manual type bw gate valves
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TABLE OF CONTENTS Page BW Handwheel Operated Gate Valves ................................................................. 2 Manual Type BW Gate Valves.......................................... 4 Assembly Part Numbers for Type BW Handwheel Operated Gate Valves ................................................. 5 Type BW Gate Valves ....................................................... 6 Valve Specifications ......................................................... 7 Single Solid Block Master Valves ..................................... 8 Dual Valves....................................................................... 9 Hydraulic BWH Valves.................................................... 10 Part Numbers for Hydraulic Operated Type BWH Gate Valves ................................................................ 12 Surface Safety Valves .....................................................14 Full Bore Diverter Valves ................................................ 15 3!/16" 10,000 PSI WP Type DW Sub-Sea Fail Safe Valves .......................................... 16 3!/16" 15,000 PSI WP Type DW Sub-Sea Fail Safe Valves .......................................... 17 Type DW Sub-Sea Fail Safe Valves ............................... 18 Control Flow DW-10 Gate Valve .................................... 19 Type BR 7!/16" 5/10,000 Hydraulic Gate Valves ................................................................ 20 Type BR 7!/16" 5/10,000 Manual Gate Valves ................................................................ 21 Type BR 7!/16" 15,000 Hydraulic Gate Valves ................................................................ 22 Floguard Check Valves .................................................. 23 Flocheck ......................................................................... 24 Terms and Conditions .................................................... 25 1 BW HANDWHEEL OPERATED GATE VALVES PR-2 Nitrogen Tested at 15000 PSI WP Per API 16A Appendix F. 2 BW HANDWHEEL OPERATED GATE VALVES A new approach to dependable sealing, long life, corrosion resistance and easy operation. The “BW” gate valve is API approved for severe services such as choke-and-kill manifolds and Christmas trees. By applying the newest technology in the most critical area, the sealing surfaces of the gate and seats, Flocon engineers have gained many advantages over other gate valve designs. 1. Hard-faced, alloy steel gate. The gate facing has a high resistance to wear and corrosion. It also reduces friction between the gate and seats, so less effort is required to open and close the valve. 2. Solid tungsten carbide seats. These seats also are highly resistant to wear and corrosion, with longer life expectancy than seats made of other materials. 3. Holds pressure from either direction. Line pressure forces the gate against the downstream seat for a positive seal from either side. Therefore, the valve can be mounted facing either way in your line. 4. Venting prevents valve damage. the body cavity is vented to the valve’s upstream side. Since there is no danger of a pressure lock . . no chance of trapped fluids damaging the valve due to heat expansion. 5. Stress on the stem is minimal. Once the gate is closed, no further tightening or wedging is required for a positive seal. This reduces the hazard of stress corrosion cracking the stem. 6. Gate guides keep body cavity clear. Metal guides run the full length of the gate’s travel. 7.Alloy steel valve body is heat-treated to NACE specifications. 8. Easy opening and closing. The combination of hard facing on the gate, Teflon® lining in the stem packing and needle thrust bearings reduces the effort required to turn the handwheel. 9. U-type stem packing is Teflon® lined. Reduced friction between the packing and stem during valve opening and closing prolongs packing life. 10. Packing can be replaced with pressure in the line. The operating stem backseats, so all packing can be changed under pressure, if necessary. 11. Maintenance is simple. The gate, gate guides and seats can be replaced without removing the valve body from the line. They do not require a selective fit, and no special tools are needed. 12. Bonnet seal is a metal gasket in 5,000 psi valves. A BX-type ring gasket is used in 10,000 and 15,000 psi valves. 13. Interchangeable with API gate valves. “BW” valves can be substituted for other gate valves of comparable size and pressure rating in existing manifolds and Christmas trees. 14. Selection. Flocon’s Type “BW” gate valves are available in pressure ratings to 15,000 psi, in a full array of trims, with manual or hydraulic operators. High temperature models (manual only) are available. For details contact the Flocon office nearest you. 3 MANUAL TYPE BW GATE VALVES 6 19 18 17 25 29 12 16 27 28 4 5 22 7 24 30 20 21 3 13 23 14 11 15 10 9 8 26 PR-2 Nitrogen Tested at 15000 PSI WP Per API 16A Appendix F. 4 Part Qty 1!#/16" 10M 1!#/16" 15M 3. Bonnet 4. Packing Gland 5, Bearing Cap 6. Stem Adapter 7. Stem 8. Retainer Plate 9. Gate 10. Body Bushing 11. Seat Ring 12. Stem Pin 13. Bonnet Gasket 14. Seal Ring, Seat 15. Seal Ring, Body Bushing 16. "O" Ring, Bearing Cap 17. Grease Fitting 18. "O" Ring, Stem Adapter 19. Handwheel 20. Stud, Tap End 21. Nut, Bonnet 22. Stem Packing 23. Alignment Pin 24. Injector Plug 25. Bolt, Hex, Head 26. Gate Guide 27. Bearing, Thrust 28. Race, Thrust Bearing 29. Nut, Hex 30. Check Valve 1 1 1 1 1 2 1 2 2 1 1 2 2 1 2 1 1 8, 12* or 16* 8, 12* or 16* 1 2 1 1 2 2 4 1 1 564857 564207 564202 564205 564213 564861 564860 564868 564862 564206 564858 564863 564867 030606 564225 030591 564251 564256 020003 564208 N/A 564226 010239 564869 564204 564203 020006 564379 565102 564207 564202 564205 564213 564861 564860 564868 564862 564206 564858 564863 564867 030606 564225 030591 564251 565106 020010 564208 N/A 564226 010239 564869 564204 564203 020006 564379 *12 Required **16 Required ASSEMBLY PART NUMBERS FOR TYPE BW HANDWHEEL OPERATED GATE VALVES Assembly Part Numbers For Type BW Handwheel Operated Gate Valves Size & Pressure Rating Flanged Ends T-2 Trim w/ Standard Ring Grooves 1!#/16"-10000 1!#/16"-15000 2!/16"-5000 2!/16"-10000 2!/16"-15000 2(/16"-5000 2(/16"-10000 2(/16"-15000 3!/8"-3000 3!/8"-5000 3!/16"-10000 3!/16"-150000 4!/16"-3000 4!/16"-5000 4!/16"-10000 4!/16"-15000 7!/16"-2000 7!/16"-3000 7!/16"-5000 564850 565100 564200 564350 565150 564750 564800 565200 565000 564250 564400 565250 565050 564300 564450 565300 564600 564650 564700 Part Numbers by Pressure & Sizes (inches - psi) 2!/16" 5M 564211 564207 564202 564205 564213 564215 564214 564222 564216 564206 564212 564217 564221 030606 564225 030591 564201 564210 020009 564208 050090 564226 010239 564223 564204 564203 020006 N/A 2!/16" 10M 564357 564207 564202 564205 564213 564215 564214 564222 564216 564206 564358 564217 564221 030606 564225 030591 564251 564356 020003 564208 N/A 564226 010239 564223 564204 564203 020006 564379 2!/16" 15M 565152 564207 564202 564205 564213 564215 564214 564222 564216 564206 564358 564217 564221 030606 564225 030591 564251 565153 020010 564208 N/A 564226 010239 564223 564204 564203 020006 564379 2(/16" 5M 564757 564207 564202 564205 564759 564761 564760 564768 564762 564206 564758 564763 564767 030606 564225 030591 564201 564756 020001 564208 050090 564226 010239 564769 564204 564203 020006 N/A 2(/16" 10M 564807 564207 564202 564205 564759 564761 564760 564768 564762 564206 564808 564763 564767 030606 564225 030591 564251 564806 020010 564208 N/A 564226 010239 564769 564204 564203 020006 564379 2(/16" 15M 565202 564469 564470 564471 565203 565204 565205 565206 565207 564467 565208 565209 565210 030182 564225 030655 564251 565211 020003 564454 N/A 564226 010239 565212 564453 564452 020006 564379 3!/8" 5M 564257 564207 564202 564205 564259 564261 564260 564268 564262 564206 564258 564263 564267 030606 564225 030591 564251 564256* 020003 564208 050460 564226 010239 564269 564204 564203 020006 N/A 3!/16" 10M 564407 564207 564202 564205 564259 564261 564260 564413 564262 564206 564409 564263 564267 030606 564225 030591 564401 564406 020011 564208 N/A 564226 010239 564414 564204 564203 020006 564379 3!/16" 15M 4!/16" 5M 4!/16" 10M 14!/16" 5M 7!/16" 2M 7!/16" 3M 7!/16" 5M 565258 565257 565262 565263 565256 565259 565260 565252 564261 565311 565253 565255 565255 030359 564225 030114 564401 565271** 565268** 565316 N/A 564226 010239 565251 565318 565319 020006 564379 564307 564207 564202 564205 564309 564311 564310 564318 564312 564206 564308 564313 564317 030606 564225 030591 564251 564306 020010 564208 050460 564226 010239 564319 564204 564203 020006 N/A 564457 564469 564470 564471 564473 564472 564460 564463 564468 564467 564459 564313 564317 030182 564225 030655 564401 564456 020012 564454 N/A 564226 010239 565317 564453 564452 020006 564379 565302 565303 565304 565305 565306 565307 565308 565309 565310 565311 565312 565313 565314 030362 564225 030602 564401 565315 020013 565316 N/A 564226 010239 565317 565318 565319 020006 564379 564607 564469 564470 564471 564609 564611 564610 564618 564612 564467 564608 564613 564617 030182 564225 030655 564251 564606* 020001 564454 050460 564226 010239 564619 564453 564452 020006 N/A 564657 564469 564470 564471 564609 564611 564610 564618 564612 564467 564608 564613 564617 030182 564225 030655 564251 564356* 020003* 564454 050460 564226 010239 564619 565453 564452 020006 N/A 564707 564469 564470 564471 564609 564611 564610 564618 564612 564467 564608 564613 564617 030182 564225 030655 564401 564706* 020011* 564454 050460 564226 010239 564619 564453 564452 020006 N/A 5 TYPE BW GATE VALVES Gate Valve For Production Service Dimensional Data And Specifications Working Pressure Size & Bore 3000 2!/16 2(/16 3!/8 E to E Thd E to E FLG Width CL to Top CL to Bottom CL to H/W H/W O.D. API Ring Weight FLG Weight THD 10%/8 14%/8 6#/4 13 5%/8 15#/8 14 R-24 180 130 13%/8 17!/8 7!/2 16!#/16 7#/8 19!/16 14 R-31 282 210 12#/8 16%/8 7%/8 N/A 6!/2 16!/8 14 R-27 249 185 4!/8 5000 2!/16 2(/16 3!/8 4!/8 N/A 20!/8 10!/2 18&/16 9!/8 20!!/16 18!/2 R-37 450 N/A 10%/8 14%/8 7 15!/8 5%/8 17#/8 14 R-24 182 130 13%/8 18%/8 9!/4 16!#/16 7#/8 19!/16 18!/2 R-35 360 N/A N/A 21%/8 10!#/16 18&/16 9!/8 20!!/16 18!/2 R-39 545 N/A 12#/8 16%/8 8#/16 15!%/16 6!/2 18!/8 14 R-27 255 190 10000 1!#/16 2!/16 N/A 18!/4 9!/16 15!/8 5#/4 17#/8 14 151 270 N/A N/A 20!/2 9#/8 15!/8 5&/8 17#/8 18!/2 152 275 N/A 2(/16 3!/16 4!/16 N/A 22!/4 9!#/16 15!#/16 6!#/16 18!/8 18!/2 153 485 N/A N/A 24#/8 10!/4 16&/8 8!/16 18!/16 24 154 680 N/A N/A 26#/8 12!#/16 19!!/16 10!/16 20!%/16 24 155 1057 N/A 15000 1!#/16 2!/16 Lubricant Name Operational Properties CF #1 CF #3 CF Artic 70 Standard Crude E G E Low Temp. to - 70º P F E High Temp. to - 650º P E P H 2S (Sour Gas) G F F CO 2 G F F Diesel E P P Gass Well Condensates G F F G - Good F - Fair Pail 10 LB Drum 40 LB C B P - Poor Lubricant Type 6 3!/16 D Lubrication Chart E - Excellent 2(/16 N/A N/A N/A N/A 18 19 21 23(/16 9&/8 9&/8 11!/2 13(/16 15!/8 15!/8 17#/16 20!%/16 5&/8 6!/8 7%/16 9!/4 17#/8 17#/8 19(/16 22#/16 18!/2 18!/2 18!/2 24 151 152 153 154 275 350 800 1065 N/A N/A N/A N/A 100 LB 400 LB CF - #1 564241-1 564241-2 564241-3 564241-4 CF - #3 564441-1 564441-2 564441-3 564441-4 CF - Artic 70 564641-1 564641-2 564641-3 564641-4 A Bore Size (Inches) Pressure Lubricant Weight (Pounds) 1!#/16 ALL 2.0 2!/16 ALL 2.1 2(/16 To 10,000 3.4 2(/16 15,000 5.4 5.3 3!/8 To 5,000 3!/16 10-15,000 8.0 4!/16 To 5,000 10.8 4!/16 10-15,000 11.4 6!/8 ALL 26.0 7!/16 ALL 9 3,000 11 3,000 13%/8 3,000 VALVE SPECIFICATIONS Control Flow Inc., Standard Materials Used In type 'BW', 'BR' & 'DW' Gate Valves Service Trim Code Oil and Gas General Service T-1 Oil and Gas H2S Per NACE MR-01-75 T-2 Oil and Gas H2S and CO2 Pressure Rating (PSI) 1, 3 Body 1, 3 Bonnet 5000 API II API II 10,000 & 15,000 API III API III 5000 API II API II 10,000 & 15,000 5000 T-3 10,000 & 15,000 API III API III API II CA-15 API III 410 SS API II 410 SS API III 410 SS Bonnet Seal Gate Seat Body Bushing Stem 316 SS 4 4130 Stainless Steel 17-4PH 17-4PH 316 SS 2 4130 Tungsten Carbide 17-4PH 17-4PH 316 SS 2 410 SS Tungsten Carbide 17-4PH 17-4PH Notes: Type 'BW' and Type 'BWH' Gate Valves Size No. of Turns to Open Gate 1!#/16" - 10000 12!/2 1!#/16" - 15000 12!/2 2!/16" - 5000 12!/2 2!/16" - 10000 12!/2 2!/16" - 15000 12!/2 2(/16" - 5000 15!/4 2(/16" - 10000 15!/4 2(/16" - 15000 15#/4 3!/8" - 5000 18!/4 3!/16" - 10000 18!/4 3!/16" - 15000 15!/2 4!/16" - 5000 23!/8 4!/16" - 10000 23!/8 4!/16" - 15000 29!/2 7!/16" - 2000* 33!/8 7!/16" - 3000* 33!/8 7!/16" - 5000* 33!/8 1. Controlled Hardness is 235 BHN MAX 2. T-C Hardface 3. Charpy V-Notch test per API/DNV required for any trim at low temperature service. Temperature to be specified if above 250°F 4. Tungsten carbide hardface Operating Recommendations Overtightening the type BW Gate Valve does not assist in affecting a seal. Jamming the gate may prevent the valve from sealing. Recommended operative procedure is: 1. Opening the valve Turn the handwheel counter-clockwise until the gate shoulders, then clockwise one quarter turn. 2. Closing the valve Turn the handwheel clockwise until the gate shoulders in the bottom of the body, then counter-clockwise one quarter turn. 7 SINGLE SOLID BLOCK MASTER VALVES Style C-FB Style C-FF Style C-FG Style C-FH 2!/16" Working Pressure 5000 2(/16" 5000 Run 8 C-FB/C-FG Bottom Flange 7!/16"-5000 Top Connection 2!/16"-5000 Outlet Connection 2!/16"-5000 Overall Height 28" C-FB/C-FG 7!/16"-5000 2(/16"-5000 2!/16"-5000 28!/2" Style 2!/16" 10000 C-FB/C-FG 7!/16"-10000 2!/16"-10000 2!/16"-10000 28" 2(/16" 10000 C-FB/C-FG 7!/16"-10000 2(/16"-10000 2!/16"-10000 28!/2" 2!/16" 5000 C-FF/C-FH 7!/16"-5000 2!/16"-5000 2!/16"-5000 36" 2(/16" 5000 C-FF/C-FH 7!/16"-5000 2(/16"-5000 2!/16"-5000 36" 2!/16" 10000 C-FF/C-FH 7!/16"-10000 2!/16"-10000 2!/16"-10000 36" 2(/16" 10000 C-FF/C-FH 7!/16"-10000 2(/16"-10000 2!/16"-10000 36" DUAL VALVES Dual 5 Bolt Flanged Valves Size & Bore 2!/16 Working Pressure 2000 5 Bolt FLG Size 2!/16-5000 Ring Gasket BX-20 Min. CL Spacing 3#%/64 Overall Height 24 2!/16 3000 2!/16-5000 BX-20 3#%/64 24 2!/16 5000 2!/16-5000 BX-20 3#%/64 24 2(/16 2000 2!/2-5000 RX-210 4!/2 24 2(/16 3000 2!/2-5000 RX-210 4!/2 24 2(/16 5000 2!/2-5000 RX-210 4!/2 24 Dual Block Valves End Flanges & Max. W.P. Bores Centerline Spacing Overall Height 7!/16-3000 2!/16 x 2!/16 3#%/64 25%/8 7!/16-5000 2!/16 x 2!/16 3#%/64 27&/8 7!/16-10000 2!/16 x 2!/16 3#%/64 28 Dual Solid Block Cross Valves Style C-FA Lower Connection Bores Center Line Spacing Style Overall Height 7!/16"-5000 2!/16" x 2!/16 3#%/64" C-FA 28 7!/16"-5000 2!/16" x 2!/16 3#%/64" C-FB 33 7!/16"-10000 2!/16" x 2!/16 3#%/64" C-FA 30 7!/16"-10000 2!/16" x 2!/16 3#%/64" C-FB 35 9"-5000 2(/16" x 2(/16" 4!/2" C-FA 41 9"-5000 2(/16" x 2(/16" 4!/2" C-FB 46 9"-10000 2(/16" x 2(/16" 4!/2" C-FA 43 9"-10000 2(/16" x 2(/16" 4!/2" C-FB 48 11"-5000 3!/8" x 3!/8" 5#/64" C-FA 41 11"-5000 3!/8" x 3!/8" 5#/64" C-FB 47 11"-10000 3!/16" x 3!/16" 5#/64" C-FA 43 11"-10000 3!/16" x 3!/16" 5#/64" C-FB 48 Style C-FB 9 HYDRAULIC BWH VALVES Hydraulic Operated Gate Valve For Drilling and Production Service Features: 1 The hydraulic valve is available with a manual closing and locking screw. 2 The adjusting nut in the blind cylinder head absorbs the overload or test pressures applied to the opening side of the valve, preventing the pressure from reaching the stem. 3 The cylinder head to allow the piston to cover the exhaust port before the end of the stroke. This arrangement provides enough damping to protect the valve from shock loading. 4 The overload or test pressures applied to the closing side of the cylinder are absorbed by the piston bottoming out against the packing gland of the stem. 5 The tail rod and the operating stem have backseating shoulders to allow changing the stem packing while the valve is under pressure. 6 Cylinder-operated valves have a special body containing a stuffing box through which a tail rod passes from the gate. The tail rod serves the following purposes: ❑ Acts as a pressure balance for the stem which connects the gate to the operating piston. ❑ Compensates for the volume displaced by the operating stem. 10 HYDRAULIC BWH VALVES Assembly Part Numbers for Type BWH Hydraulic Operated Gate Valves 1 Size and Pressure Rating Flanged Ends T-2 Trim w/ Standard Ring Grooves 1!#/16"-10000 1!#/16"-15000 2!/16"-5000 2!/16"-10000 2!/16"-15000 2(/16"-5000 2(/16"-10000 2(/16"-15000 3!/8"-3000 3!/8"-5000 3!/16"-10000 3!/16"-15000 4!/16"-3000 4!/16"-5000 4!/16"-10000 7!/16"-20001 7!/16"-30001 7!/16"-50001 566200 566075 565600 565800 565950 565650 565850 566000 565450 565700 565840 565215 565500 564500 564550 566150 565550 565750 Restricted Bore 6!/8" I.D. Dimensional Data Hydraulic Operated Valve D Size & Working Pressure A B C D 1!#/16"-10000 1!#/16"-15000 18!/4" 18" 14!/4" 14!/4" 35#/8" 35#/8" 18" 18" 2!/16"-5000 14%/8" 14!/2" 35#/8" 14" 2!/16"-10000 20!/2" 14!/2" 35#/8" 18" 2!/16"-15000 19" 14!/2" 35#/8" 18" 2(/16"-5000 16%/8" 15!%/16" 37&/8" 14" 2(/16"-10000 2(/16"-15000 22!/4" 21" 15!%/16" 15!/2" 37&/8" 42!/2" 18" 18" 3!/8"-5000 18%/8" 17!/4" 40#/8" 18" 3!/16"-10000 24#/8" 17!/4" 41#/4" 24" 3!/16"-15000 23(/16" 20%/8" 50!/8" 18" 4!/16"-5000 21%/8" 19#/4" 44&/8" 18" 4!/16"-10000 26#/8" 19#/4" 48&/8" 24" 7!/16"-2000* 22!/8" 25&/8" 58!/16" 18" 7!/16"-3000* 24!/8" 25&/8" 58#/16" 18" 7!/16"-5000* 28" 25&/8" 58#/16" 24" C B A 11 PART NUMBERS FOR HYDRAULIC OPERATED TYPE BWH GATE VALVES 26 44 Part 17 16 30 36 14 42 41 35 15 13 34 12 38 29 33 18 47 10 46 9 21 4 11 28 37 45 27 32 39 40 7 19 25 5 6 4 24 22 20 23 43 8 31 21 3 12 3. Protector & indicator 4. Body Bushing 5. Seat Ring 6. Gate 7. Bonnet 8. Stem Extension 9. Headf, Lower Cylinder 10. Packing Gland 11. Cylinder 12. Piston 13. Head Bld. Cylinder 14. Adjusting Nut 15. Centering Pin 16. Locking Screw 17. Handwheel 18. StemGate 19. Bonnet Gasket 20. Retainer Plate 21. Stem Packing 22. Stem Pin 23. Seal Ring, Body 24. Seal Ring, Seat 25. Alignment Pin 26. Bolt, Hex. Head 27. "O" Ring, Packing Gland 28. "O" Ring, Cylinder 29. "O" Ring, Stem 30. "O" Ring, Locking Screw 31. Pipe Plug 32. Relief Fitting 33. Pipe Plug 34. Set Screw 35. Set Screw, Centering Pin 36. Grease Fitting 37. Injector Plug 38. Nut, Heavy Hex., (Nylon) 39. Nut, Bonnet 40. Stud, Tap End, Bonnet 41. Nut, Heavy Hex., Cylinder 42. Stud, All Threqad, Cylinder 43. Gate Guide 44. Nut, Hex 45. Check Valve 46. Wear Ring 47. Piston Seal Qty 1!#/16" 10M 1!#/16" 15M 2!/16" 5M 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 2 2 2 1 1 2 2 1 1 1 2 2 1 1 1 1 8, 12* 8, 12* 6 6 2 1 1 2 1 565625 564868 564862 566208 564857 565626 564533 564519 565628 564527 564530 566228 564532 566229 564251 565607 564858 564861 564208 564518 564867 564863 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020003 564256 020004 565639 564869 020006 564379 565625 564868 564862 566208 565102 565626 564533 564519 565628 564527 564530 566228 564532 566229 564201 565607 564858 564861 564208 564518 564867 564863 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020010 565106 020004 565639 564869 020006 564379 565625 564222 564216 565608 564211 565626 564533 564519 565628 564527 564530 566228 564532 566229 564201 565607 564212 564215 564208 564518 564221 564217 050090 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020009 564210 020004 565639 564223 020006 N/A 070029-1 070010-5 070029-1 070010-5 070029-1 070010-5 PART NUMBERS FOR HYDRAULIC OPERATED TYPE BWH GATE VALVES Part Numbers by Pressures and Sizes 2!/16" 10M 2!/16" 15M 2(/16" 5M 2(/16" 10M 2(/16" 15M 3!/8" 5M 3!/16" 10M 3!/16" 15M 4!/16" 5M 4!/16" 10M 7!/16" 2M 1 7!/16" 3M 1 7!/16" 5M1 565625 564222 564216 565608 564357 565626 564533 564519 565628 564527 564530 566228 564532 566229 564251 565607 564358 564215 564208 564518 564221 564217 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020003 564356 020004 565639 564223 020006 564379 565625 564222 564216 565608 565152 565626 564533 564519 565628 564527 564530 566228 564532 566229 564251 565607 564358 564215 564208 564518 564221 564217 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020010 565153 020004 565639 564223 020006 564379 565675 564768 564762 565658 564757 565676 564533 564519 565678 564527 564530 565729 564532 565731 564201 565657 564758 564761 564208 564518 564767 564763 050090 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020001 564756 020004 565689 564769 020006 N/A 565675 564768 564762 565658 564807 565676 564533 564519 565678 564527 564530 565729 564532 565731 564251 565657 564808 564761 564208 564518 564767 564763 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020010 564806 020004 565689 564769 020006 564379 566006 565206 565207 566009 565202 566007 564582 564568 566013 564576 564579 564578 564581 564531 564251 566011 565208 566020 564454 050045 565210 565209 N/A 010239 030000 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 020003 565211 020001 566014 565212 020006 564379 565725 564268 564262 565708 564257 565726 564533 564519 565728 564527 564530 565729 564532 565731 564251 565707 564258 564261 564208 564518 564267 564263 050460 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020003 564256 020004 565740 564269 020006 N/A 565725 564413 564262 565708 564407 565726 565913 565916 565728 564527 564530 565729 564532 565731 564401 565914 564409 564261 564208 564518 564267 564263 N/A 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020011 564406 020004 565740 564414 020006 564379 565218 565252 565261 565219 565258 565220 565221 565222 564577 564576 564579 565223 564581 564531 564401 565224 565253 565259 565316 566103 565254 565255 N/A 010239 030016 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 565268 565271 020001 565225 565251 020006 564379 564525 564318 564312 564508 564307 564526 564533 564519 564528 564527 564530 564529 564532 564531 564251 564507 564308 564311 564208 564518 564317 564313 050460 010239 030071 030014 030058 030591 066324 564542 066326 010012 010015 050267 564226 564538 020010 564306 020004 564540 564319 020006 N/A 564574 564463 564468 564558 564457 564575 564582 564568 564577 564576 564579 564578 564581 564531 564401 564557 564459 564472 564454 050045 564317 564313 N/A 010239 030000 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 020012 564456 020001 564589 564464 020006 564379 565575 564618 564612 565558 564607 565576 564582 564568 565578 564576 564579 565598 564581 565580 564251 565557 564608 564611 564454 564567 564617 564613 050460 010239 030000 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 020001* 564606* 020001 565589 564619 020006 N/A 565575 564618 564612 565558 564657 565576 564582 564568 565578 564576 564579 565598 564581 565580 564251 565557 564608 564611 564454 564567 564617 564613 050460 010239 030000 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 020003* 564356* 020001 565589 564619 020006 N/A 565575 564618 564612 565558 564707 565576 564582 564568 565578 564576 564579 565598 564581 565580 564401 565557 564608 564611 564454 564567 564617 564613 050460 010239 030000 030088 030061 030591 066324 564542 066326 010012 010015 050267 564226 564587 020011* 564706* 020001 565589 564619 020006 N/A 070029-1 070010-5 070029-1 070010-5 070029-1 070010-5 070029-1 070010-5 070029-1 070010-4 070029-1 070010-5 070029-1 070010-5 070029-1 070010-4 070029-1 070010-5 070029-2 070010-4 070029-2 070010-4 070029-2 070010-4 070029-2 070010-4 13 SURFACE SAFETY VALVES The SSV is an automatic wellhead valve which shuts off the flowstream upon loss of supply pressure. To perform this function, according to 14-D, and API specifications, the SSV must be assembled as the second valve in the wellhead flowstream. 14 FULL BORE DIVERTER VALVES D C B A Diverter Valve Full Bore Diverter Valves 3000 PSI Working Prressure Size & Bore 9" 11" 13%/8" A 35 37 42 B 30 32 37 C 22 24 29 D 30 30 30 API Ring R-49 R-53 R-57 Full Bore Diverter Valve Since the early days of offshore drilling, contractors have used almost every type of valve for diverter service. This included ball valves, butterfly valves, and etc. Some have used large bore ANSI pipeline valves. None of these valves have proven successful. Control Flow now introduces a valve designed for diverter service. This valve design is field proven in mud and pressure control applications. The valve has API diameter full bores. Sizes available are 9", 11" and 13 5/8" API flanged ends at working pressures to 3000 PSI. Full Bore Diverter Valves are available as handwheel operated or hydraulic operated. 15 3!/16" 10,000 PSI WP TYPE DW SUB-SEA FAIL SAFE VALVES 19 20 Item 9 5 6 15 2 21 Description Qty* Part Number 1 STEM PROTECTER 1 565352 2 GATE 1 565354 22 3 STEM EXTENSION 1 565726 23 4 BONNET GASKET 1 564409 24 5 GATE GUIDE 2 564414 6 RETAINER PLATE 2 564261 7 BODY BUSHING 2 564413 8 2 564262 2 564267 10 SEAT RING SEAL-BODY BUSHING SEAL-SEAT RING 2 564263 11 STEM PACKING 3 564208 12 BACK UP RING 3 070028-02 13 BONNET STUD 8 564706 14 BONNET NUT 8 02001 15 SPRING PIN 2 070027-01 16 O-RING 2 030583 17 O-RING 2 030591 18 BONNET 1 565353 19 PIPE PLUG 1 066326 20 RETAINING RING 2 070012-2 21 HEAD 1 565357 22 O-RING 3 070021-1 23 CAP SCREW 1 565367 24 PISTON 1 565370 17 25 1 565356 1 26 1 565371 27 STEM SPRING CARTRIDGE ASSY S.H. PIPE PLUG 3 065001 28 CYLINDER 1 565355 29 LOAD RING 1 565362 30 RETAINING RING 1 070012-4 31 RELIEF VALVE 1 564542 32 SEAL RING 1 565373 33 SLEEVE 1 565363 34 CHECK VALVE 1 564379 35 GREASE FITTING 1 564226 25 26 9 4 7 27 13 10 8 3 28 20 11 22 14 29 31 11 18 34 35 17 32 33 16 12 11 16 30 12 16 3!/16" 15,000 PSI WP TYPE DW SUB-SEA FAIL SAFE VALVES 17 19 9 5 6 15 Item 2 Description Qty* Part Number 1 STEM PROTECTER 1 565388 2 GATE 1 565387 3 STEM EXTENSION 1 565385 4 BONNET GASKET 1 565253 5 GATE GUIDE 2 565251 6 RETAINER PLATE 2 565364 7 BODY BUSHING 2 565252 8 SEAT RING 2 565261 9 SEAL-BODY BUSHING 2 565254 10 SEAL-SEAT RING 2 565255 11 STEM PACKING 2 565401 12 BACK UP RING 1 070028-3 13 BONNET STUD 16 565271 14 BONNET CAP NUT 16 565383 15 SPRING PIN 2 070027-2 16 BONNET 1 565393 17 PIPE PLUG 2 066326 18 RETAINING RING 1 070012-12 19 HEAD 1 565391 20 O-RING 3 030098 21 PISTON 1 565395 22 STEM 1 565396 23 SPRING CARTRIDGE ASSY 1 565374 24 S.H. PIPE PLUG 3 010012 25 CYLINDER 1 565392 26 26 PACKING RETAINER SLEEVE 1 565398 18 27 RELIEF VALVE 1 564542 28 0-RING 1 030067 29 CHECK VALVE 1 564379 30 GREASE FITTING 1 564226 31 BACK UP RING 1 565365 32 BACK UP RING 4 070007-4 33 BACK UP RING 2 070007-5 21 22 4 23 7 24 10 13 8 3 25 20 32 14 28 33 27 11 16 12 1 12 31 29 30 17 TYPE DW SUB-SEA FAIL SAFE VALVES Dimensional Data for Type ‘DW’ Sub Sea Fail Safe Valve Size End Connection A B C D E 3!/16"-10000 Flange 20#/4" 20 15&/16" 15&/16" 25#/4" Hub 16#/8" 17#/4" 13#/16" 13#/16" 26 Studded 10#/4" 15 10&/16" 10&/16" 21!/8" Flange 23(/16" 26 20 16 1#/8" Hub 19#/8" 23!/4" 17!/4" 16!/2" 31!/4" 13#/8" 20!/4" 14!/4" 14!/8" 28!/4" 3!/16"-15000 A Straight B Tee Type Dual D 18 Single Target Type E Dual Target Type TYPE DW-10 SUBSEA VALVE The Control Flow DW-10 gate valve is a compact design especially suited for the harsh service requirements of subsea choke and kill lines in water depths up to 13,000 feet. DW-10 valves are available in a variety of sizes, trims, and pressure ranges up to 15,000 psi. The DW10 features a balanced stem design which prevents fluid displacement in the valve body during opening and closing along with bidirectional sealing. These features prevent the valve from opening when line pressure is less than sea pressure, and allow several valves to be placed together in the same block or line without the possibility of pressure lock between the valves. As with all Control Flow slab style gate valves, metal to metal sealing ensures reliability under extreme conditions and seats are especially designed to prevent body erosion. The DW-10 valve is easily maintained and features a detachable actuator completely separate from the valve body, bonnet, stem, and packing thereby maintaining the integrity of the valve even with the actuator removed. Typically the operating pressure of the actuator cylinder is 1500 psi, however a maximum pressure rating of 3000 psi can be applied under certain circumstances. All DW-10 subsea valves can be easily converted to an R.O.V. override. 19 TYPE BR, 7!/16" 5/10,000 HYDRAULIC GATE VALVES, FLANGED OR STUDDED 34 35 27 16 15 36 14 33 40 41 13 47 48 29 46 42 24 12 50 11 26 17 9 10 38 39 Item No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 31 20 37 7 18 1 5 23 4 22 6 19 28 30 8 2 3 20 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 Part Body Body Extension Stem Protector/Indicator Body Bushing Seat Ring Gate Bonnet Stem Extension Lower Cylinder Head Packing Gland Cylinder Piston Blind CylinderHead Adjusting Nut Locking Screw Handwheel Stem Ring Gasket, Bonnet Retainer Plate Stem Packing Stem Pin Seal Ring, Body Bushing & Seat Seal Ring, Seat O-Ring, Cylinder O-Ring, Packing Gland O-Ring Stem O-Ring, Adjustintg Nut Gate Guide Centering Pin Pipe Plug Relief Fitting Pipe Plug Set Screw Hex Bolt Hex Nut Grease Fitting Injector Plug Hex Nut Stud Nut Stud Hex Nut Set Screw, Hex, Cup Point Nameplate Rivet Half Coupling Thrust Bearing Race Bearing Check Valve Wear Ring Lip Seal Qty. 7!/16" 5M 7!/16" 10M 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 565157 565158 565159 564906 564907 565162 565163 565164 565165 565166 565167 565168 565169 565170 565171 565172 565173 564927 564928 565316 566103 564901 564914 564915 564906 564907 564905 564902 564916 564917 564918 564919 564920 564921 564922 564924 564925 564926 564927 564928 564937 070019 4 564929 564929 2 2 1 2 1 2 1 1 1 2 2 1 1 1 1 12 12 6 6 1 1 1 4 2 1 2 1 2 2 564930 030040 030610 030065 030067 565160 565161 066324 564542 066326 010012 010239 020006 050267 564226 020000 565174 020001 565175 020106 010015 564220 010658 564547 N/A N/A N/A 49223-11 070018-4 564930 030100 030019 030023 030023 564933 564940 066324 564542 066326 010012 070016 020006 050267 564226 020014 564934 020010 564932 020106 010012 564220 010658 070015 564938 564939 564379 49223-9 070018-3 TYPE BR, 7!/16" 5/10,000 MANUAL GATE VALVES Item No. Part Qty 7!/16" 5M 7!/16" 10M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Body Bonnet Packing Gland Bearing Cap Stem Adapter Stem Retainer Plate Gate Body Bushing Seat Ring Stem Pin Bonnet Gasket Seal Ring, Seat Seal Ring, Body Bushing O-Ring, Bearing Cap Grease Fitting O-Ring, Stem Adapter Handwheel Tap End Stud Hvy. Hex Nut Stem Packing Injector Plug Hex Head Bolt Gate Guide Thrust Bearing Bearing, Race Hex Nut Nameplate Rivet Check Valve 1 1 1 1 1 1 2 1 2 2 1 1 2 4 1 2 1 1 12 12 2 1 1 2 2 4 1 1 4 1 1 1 1 1 1 565157 565163 565182 565183 565305 565184 564928 565185 564906 564907 565311 564927 564930 564929 030362 564225 030072 565172 565174 020000 565316 564226 010242 565160 565318 565319 020006 564220 010658 N/A N/A N/A N/A N/A N/A 564901-3 564902 564976 564977 564981 564978 564928 564980 564906 564907 564982 564927 564930 564929 030371 564225 030016 564984 564934 020014 564937 564226 070016 564933 070017-2 070013-3 020006 564220 010658 564379 564915 564979 066324 564908 564914 Protector/Indicator, Stem Extension, Stem Pipe Plug, Hex, HD. Screw, Anti-Rotation Body Extension 18 23 27 4 17 25 26 11 5 15 16 6 3 21 19 20 30 22 2 12 1 14 9 10 7 24 13 35 8 33 32 D 31 D C C B B Size & Pressure (psi) 7!/16"-5000 Hyd./Man. Flanged 7!/16"-5000 Hyd./Man. Studded 7!/16"-10000 Hyd./Man. Flanged 7!/16"-10000 Hyd./Man. Studded 7!/16"-15000 Hyd./Studded A AA B C D E F 33 33 30%/8" 28 30 32 68!/2" 25 25 30%/8" 28 30 32 68!/2" 34 34 32 34 30 32 68!/2" 25 25 32 34 30 32 68!/2" 23 25 35&/8" 17!!/16" 30 34(/16" 69!/8" A A 21 TYPE BR, 7!/16" 15,000 HYDRAULIC GATE VALVES Item No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 22 Part Body Body Extension Stem Protector/Indicator Body Bushing Seat Ring Gate Bonnet Stem Extension Packing Gland Cylinder Piston Blind CylinderHead Adjusting Nut Locking Screw Handwheel Stem Ring Gasket, Bonnet Retainer Plate Stem Packing Stem Pin Seal Ring, Body Bushing Seal Ring, Seat O-Ring, Adjusting Nut O-Ring, Stem O-Ring, Packing Gland Cup Seal Wear Ring Pipe Plug Gland Plug Relief Fitting Set Screw Thrust Bearing Thrust Washer Thrust Washer Grease Fitting Grease Fitting Cap Nut Stud, T.E. Hex Nut Stud, A.T. Gate Guide Nameplate Rivet Half Coupling Hex Nut Hex Bolt Bearing Retainer Piston Locknut A.T. Studs Hex Nut O-Ring, Cylinder Qty. 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 2 2 1 2 1 2 2 2 1 1 1 2 2 1 1 1 1 16 16 8 8 2 1 4 1 1 1 1 1 32 32 2 7!/16" 15M (Studded w/Ports) 565110 565116 565117 565118 565119 565112 565111 565114 565120 565121 565115 565122 565123 565124 565925 565126 050909 565127 565113 565128 565129 565130 030023 030072 030077 070018 -1 565132 066327 564148 564149 564542 010012 070017-1 070013-1 070013-2 050267 070014 565133 565134 020010 014046 565131 564220 010658 070015 020006 070016 565135 565136 010418 020000 030639 15 46 47 36 14 50 51 23 13 12 33 34 35 49 48 45 27 11 26 16 10 38 39 37 9 24 25 52 31 29 30 18 19 7 6 17 22 21 1 4 5 8 28 2 3 FLOGUARD CHECK VALVES The Better Check Valve For InLine Flow Control Control Flow offers an in-line check valve that provides maximum flow, low turbulence, reduced slam, positive shutoff, and long life with minimum maintenance. A durable, springloaded check valve which seals effectively against back pressure in the line, but readily opens to normal pump or flow pressures. The name is FloGuard Exceptional Design Features Assure Dependable, Economical Operation Each FloGuard valve utilizes an unthreaded, field-replaceable seat and Control Flow's exclusive inside blowout preventer design for its sealing poppet. This simple, yet reliable, sealing system has been field-proved for many years in the most demanding drilling environments. FloGuard in-line check valves come in 2" through 8" sizes and working pressures up the 5,000 psi with a wide choice of body trims and end connections. The body, seat and poppet are manufactured from solid alloy steel, resulting in added strength and longer valve life than competitive cast valves. 23 FLOCHECK Plug, Bonnet FloCheck™ is a one-way drop type check valve especially designed to help you save on maintenance and valve replacement costs. It is fully repairable in-line and features an exclusive seat design that virtually eliminates wear on the valve body. NOTE: The seat can be resurfaced if wear is not excessive. Each FloCheck™ valve is carefully manufactured, inspected and tested to ensure long, trouble-free service in the most demanding environmental conditions. All valve sizes have faceto-face dimensions identical to API gate valves and API flanged end connections are standard. Buttweld, clamped and studded end connections are provided on request. Spare parts, including all seals, are available from stock. And, since FloCheck incorporates the same poppet design used in many popular mud pumps, spares are available worldwide through numerous supply stores. Item Part Bonnet Seal, Bonnet Spring Valve (Poppet) Seat Seal, Seat Body End Cover 2!/16" 5M 2!/16" 10M 2!/16" 15M 2(/16" 5M 2(/16" 10M 2(/16" 15M 3!/8" 5M Assembly 1 560310 560325 560340 560579 560577 560575 560355 560370 560385 560405 560420 560435 2 Body 1 560450 560452 560464 560580 560578 560576 560471 560478 560485 560492 562499 560506 3 Bonnet 1 560513 560514 560515 560573 560516 560582 560516 560517 560518 560519 560520 560521 4 Seat 1 560523 560525 560527 560574 560528 560528 560528 560530 560532 560534 560536 560538 5 End Cover 1 560570 560571 560572 560570 560581 560581 560540 560541 560542 560543 560544 560545 6 Valve (Poppet) 1 560546 560546 560546 560546 560549 560549 560549 560549 560549 560552 560552 560552 7 Spring 1 560555 560555 560555 560555 560556 560556 560556 560557 560558 560559 560559 560559 8 Cap Screw 4 010725 010752 N/A 010725 N/A N/A N/A N/A N/A N/A N/A N/A 9 Seal, Bonnet 1 030606 560583 N/A 030606 560583 560583 030613 560590 N/A 030626 N/A N/A 10 Seal, Seat 12 13 14 15 16 24 Nut 1 11 Stud Nut Plug, Bonnet Gland, Autoclave Screw, Seat Retainer Back-Up Ring (Seat) Qty. Stud 3!/16" 10M 3!/16" 15M 4!/16" 5M 4!/16" 10M 4!/16" 15M 2 N/A N/A 560565 N/A N/A N/A N/A N/A 560566 N/A 560564 560564 1 030592 030118 N/A 030592 N/A N/A N/A N/A N/A 030684 N/A N/A 2 030604 560565 N/A 030604 N/A N/A N/A N/A N/A 030852 N/A N/A 3 N/A N/A 560565 N/A 560584 560584 030672 560584 560566 N/A 030702 560564 N/A 8 011001 011042 N/A 011001 N/A N/A N/A N/A N/A N/A N/A 12 N/A N/A N/A N/A 011040 N/A 560567 N/A N/A N/A N/A N/A 16 N/A N/A 011004 N/A N/A 011040 N/A 011007 011041 011040 011010 011014 N/A 8 020004 020001 N/A 020004 N/A N/A N/A N/A N/A N/A N/A 12 N/A N/a N/A N/A 020003 N/A 020003 N/A N/A N/A N/A N/A 16 N/A N/A 020009 N/A N/A 020003 N/A 020001 020003 020003 020003 020011 1 066326 066326 564149 066326 066326 066326 066326 066326 564149 066326 066326 066326 1 N/A N/A 564148 N/A N/A 564148 N/A N/A 564148 N/A N/A N/A 2 010630 0106331 N/A 010630 010663 010663 010663 010663 010699 010663 010697 010697 3 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 560589 N/A TERMS & CONDITIONS 1. General: No orders shall be considered as accepted by CONTROL FLOW INC., AND FLOCON PRODUCTS, INC. until approved at our office in Houston, Texas. These terms and conditions apply to all sales made by us. Any purchase order received by CONTROL FLOW INC., AND FLOCON PRODUCTS, INC. shall be construed as a written acceptance of all of our terms and conditions of sale. Unless specifically accepted in writing, no other terms and conditions shall apply. Additional information, specifications, and recommendations may be obtained by writing us at our Houston office. 2. Terms of Payment: Our domestic terms are net 30 days after shipment or offer to ship if delayed by customer’s request. Export terms require a confirmed irrevocable letter of credit opened through a prime U.S. Bank, unless otherwise specified. Boxing, cartage, freight, insurance, handling, labor, rental and similar expenses are net cash upon receipt of invoice. 3. Guarantee: We warrant all products of our manufacture to be free from defects and against failure due to workmanship or materials for a period of one year but no longer from date of invoice: provided, however, that our liability under said warranty shall be and the same hereby is expressly limited to repairing or furnishing for replacement, free of charge, FOB our factory, any part of any such product that proves to be defective in workmanship or material under normal use and operation, and provided further than written notice of such defect or failure is given to us within thirty days from the occurrence thereof and such part is returned to us at our factory, carrying charges prepaid, within the said one year period of warranty; provided, further that with respect to any parts not wholly of our manufacture this warranty is limited in extent to the warranty, if any, which we may have received with respect thereto from the manufacturers of any such parts and to the actual extent that we are able to enforce it. Except as above set forth, there shall be no other warranty of fitness or merchantability or other warranty or liability whether expressed orally or in writing, or implied in fact or imposed by statute, and in no event shall we or our agents or employees be liable for injury or damage to any person or property whatsoever or for any special, indirect, secondary, or consequential damage of any nature however arising. 4. Delivery: We endeavor to ship all materials within the time promised by us, but do not guarantee to do so. No claims for damages or delays due to failure to deliver will be allowed unless a written agreement between both parties specifically allows for claims against later delivery. All agreements are subject to delays caused by strikes, lockouts, accidents, fire or other casualty, acts of God, war, insurrection, the elements, shortage of raw materials and labor, governmental orders, or restrictions and any circumstances beyond our control. Our responsibility ceases upon delivery to any common carrier. We do not insure shipments beyond the point of delivery to a carrier unless previously instructed by purchase order. All materials for export are packed to the best of our ability so that they will not be damaged, rust or deteriorate in transit but we do not guarantee against such damage. 5. Insurance: We will place insurance as nearly as possible in accordance with the written instructions of our customers, but we assume no liability for the placing of such insurance or as to the ultimate recovery in case of breakage, damage or loss. 6. Consular Invoices: No consular fees for legalizing invoices, stamping bills of lading, or other documents required by the laws of any country or destination are included in quotations or selling prices unless specified. If instructed in writing, we will take out consular documents and make declarations as Agent of the purchaser, but assume no responsibility for any fines or other charges imposed due to errors or incorrect declarations. 7 Change of design: We expressly reserve the right to change or modify the design and construction of any product, in due course of our manufacturing procedure, without incurring any obligation or liability to furnish or install such changes, modifications or improvements on products previously or subsequently sold. 8. Prices: Prices are subject to change without notice. Our minimum charge per invoice is $50.00 U.S. Cost of export boxing and preparation is based on 3% of total list price or minimum charge at current market price. 9 Quotations: Requests for quotations should be sent to CONTROL FLOW INC.., AND FLOCON PRODUCTS, INC., P.O. Box 40788, Houston, Texas 77420, U.S.A. All quotations and sales are ex-works, point of manufacture unless stated otherwise. Unless otherwise agreed in writing, quotations are valid for 30 days from date of quotation. Unless otherwise agreed in writing, loading, lighterage, wharfage, freight, landing charges, dues, duties or any other charges are not included in quotations or indicated by any price list. All taxes are required by law on a sale will be added to the net sales price. All prices and discounts, now in effect, or hereafter issued, are subject to change without notice. 10. Cancellations: When an order has been accepted by CONTROL FLOW INC., AND FLOCON PRODUCTS, INC., it may not be cancelled without our written permission. Cancellation terms will include compensation, as necessary, to us for expenses incurred after such an order has been accepted. Orders for products or parts of special design size or materials are not subject to cancellations after we have accepted order. Orders cancelled due to United States Department of Commerce not granting an export license are subject to cancellation charge. 11. Returns: Written permission must be obtained before returning material to us for credit. When written permission is acquired, shipment must be returned to location as specified via prepaid freight. Material will be subject to our inspection before credit can be issued. A restocking charge will be made on all orders returned for credit, or costs that may be necessary to return material to salable condition. No material will be accepted for credit one year from date of purchase. Products of special design or equipment altered to fit customer’s specifications will not be accepted for credit. 12. Compliance with Statues & Regulations: CONTROL FLOW INC., AND FLOCON PRODUCTS, INC. warrants and certifies that in performing this order it will comply with all applicable statutes, rules, regulations and orders of the United States and of any state or political subdivision thereof including laws and regulations pertaining to labor, wages, hours, equal opportunity (Executive Order 11246) and other conditions of employment, applicable price ceilings, if any, and that the articles delivered hereunder shall be produced in compliance with the Fair Labor Standards Act. 31
