Steel Bar Gratings
ZnAL Bolted Tanks
Steel beamCrash Barriers
Cable Trays
Range of Products
Carbon Steel welded
Tanks
Complete PEB Buildings
Pressure Vessles
Steel Pedestrian Barriers
Flat Bottom and Hooper Bottom
Silo
1
STORED LIQUID CHARECTERISTICS DATA
Operating Fluid /Content
Fire water, Domestic water, Raw Water, Drinking water, waste water Storage
Fluid /Content Characteristics
Non-flammable / Food grade / chlorine presence / high hardness
Operating Temperature
15-90 °C
Operating Pressure
ATM
Specific Gravity
1.000
pH level of Liquid
2 to 12.
Bolted-Liner Tank
Capacity:5 cu m to 5000 cu m
STORAGE TANK SHELL
Type
Corrugated-Bolted-Curved Steel Panel Type
General:
1.
Corrugated Galvanized wall
2.
Bolted Joints
3.
Inside liner
Surface Protection ZINC-ALUME / GALV-ALUME / GI 450
Applications:
1.
Raw water
2.
Fire water
3.
Drinking water
4.
Waste water
5.
Municipal water
Tensile Strength
350 to 410 MPA
Yield Strength
300 to 350 MPA
Surface Protection
AS 1397
Standard
Fire Hazard
Ignitability index: 0 / 20, Spread of Flame index: 0 / 10
Properties
Elongation on 80
Minimum 24%
mm
Corrugation Pitch 75 mm
Corrugation Depth 16 to 18 mm
Advantages:
1.
Less production time
2.
Less installation time
3.
Economical
4.
Longevity
INSIDE LINER OR MEMBRANE
Type
High Tensile Coated Fabric
Fabric Type
100 % PES / 1100 dtex
Coating Type
High Reinforced PVC liner
Coating Weight
760 / 800 / 900 / 1200 (gm/ sq.mtr). DIN EN ISO 2286/2 1998
Breaking Strenght (Wrap)
2500 to 4000 N/ 5 cm.
EN ISO 1421/1 1998
Breaking Strenght (Weft)
2300 to 4000 N/ 5 cm.
EN ISO 1421/1 1998
Tear Strength (Wrap)
270 to 600 N.
DIN 53363 2003
Tear Strength (Weft)
270 to 500 N
DIN 53363 2003
Adhesion
90 to 100 N/ 5 cm
EN ISO 2411 2000
Temperature Resistance
- 30° C / + 90°C
DIN EN 1876-2
pH Range Resistance
2 to 12
UV Protection
Yes
Algae Protection
Yes
Capacity Chart & sample GA
Model nos.
Diameter
Nos of Rings
Tank Heights
H-1
1.12
H-2
2.09
H-3
3.06
H-4
4.03
H-5
5
H-6
5.97
H-7
6.94
H-8
7.91
H-9
8.88
H-10
9.85
H-11
10.82
MG001
2.72
MG002
3.63
Groos
Volum
MG003
4.53
6.50
12.14
17.77
23.41
29.04
34.67
40.31
45.94
51.57
57.21
62.84
11.59
21.62
31.65
41.69
51.72
61.75
71.79
81.82
91.85
101.89
111.92
Model nos.
Diameter
Nos of Rings
Tank Heights
H-1
1.12
H-2
2.09
H-3
3.06
H-4
4.03
H-5
5
H-6
5.97
H-7
6.94
H-8
7.91
H-9
8.88
H-10
9.85
H-11
10.82
MG011
11.79
Model nos.
Diameter
Nos of Rings
Tank Heights
H-1
1.12
H-2
2.09
H-3
3.06
H-4
4.03
H-5
5
H-6
5.97
H-7
6.94
H-8
7.91
H-9
8.88
H-10
9.85
e Chart (in c ubic meter)
MG004
5.44
MG005
6.35
MG006
7.26
MG007
8.16
MG008
9.07
MG009
9.98
MG010
10.89
18.04
33.67
49.29
64.92
80.54
96.17
111.80
127.42
143.05
158.67
174.30
26.02
48.55
71.09
93.62
116.15
138.69
161.22
183.76
206.29
228.83
251.36
35.45
66.16
96.86
127.56
158.27
188.97
219.67
250.38
281.08
311.78
342.49
46.34
86.47
126.61
166.74
206.88
247.01
287.15
327.28
367.41
407.55
447.68
58.54
109.24
159.95
210.65
261.35
312.05
362.75
413.45
464.15
514.86
565.56
72.33
134.97
197.61
260.25
322.89
385.53
448.17
510.81
573.45
636.09
698.73
87.57
163.41
239.25
315.09
390.93
466.77
542.61
618.45
694.29
770.14
845.98
104.27
194.57
284.87
375.17
65.47
4
55.78
5
46.08
6
36.38
7
26.68
8
16.98
9
07.29
10
MG012
12.7
MG013
13.61
MG014
14.52
MG015
15.42
MG016
16.33
MG017
17.24
MG018
18.15
MG019
19.06
G020
M
9.96
1
122.21
228.06
333.90
439.75
545.59
651.44
757.28
863.13
968.97
1074.81
1180.66
141.81
264.62
387.43
510.25
633.06
755.88
878.69
1001.51
1124.32
1247.13
1369.95
162.86
303.90
444.95
585.99
727.04
868.08
1009.13
1150.17
1291.22
1432.26
1573.31
185.36
345.90
506.44
666.97
827.51
988.05
1148.58
1309.12
1469.66
1630.19
1790.73
209.05
390.11
571.16
752.22
933.27
1114.33
1295.38
1476.44
1657.49
1838.55
2019.60
234.46
437.51
640.57
843.62
1046.68
1249.73
1452.79
1655.84
1858.90
2061.95
2265.01
261.31
487.63
713.95
940.26
1166.58
1392.90
1619.21
1845.53
2071.84
2298.16
2524.48
289.63
540.47
791.31
1042.14
1292.98
1543.82
1794.66
2045.50
2296.34
2547.18
2798.02
319.40
596.02
872.64
1149.27
1425.89
1702.51
1979.13
2255.76
2532.38
2809.00
3085.62
50.27
3
53.64
6
57.00
9
60.36
12
63.73
15
67.09
18
70.45
21
73.81
24
77.18
27
80.54
30
83.90
33
MG021
20.87
MG022
21.78
MG023
22.69
MG024
23.59
MG025
24.5
MG026
25.41
MG027
26.32
MG028
27.22
MG029
28.13
G030
M
9.04
2
382.94
714.60
1046.25
1377.91
1709.56
2041.22
2372.87
2704.53
3036.18
3367.83
417.06
778.27
1139.48
1500.69
1861.90
2223.10
2584.31
2945.52
3306.73
3667.94
452.64
844.67
1236.69
1628.71
2020.73
2412.75
2804.78
3196.80
3588.82
3980.84
489.26
913.00
1336.74
1760.48
2184.22
2607.95
3031.69
3455.43
3879.17
4302.91
527.74
984.80
1441.86
1898.92
2355.98
2813.04
3270.10
3727.16
4184.22
4641.28
567.67
1059.32
1550.96
2042.60
2534.25
3025.89
3517.54
4009.18
4500.82
4992.47
609.06
1136.55
1664.04
2191.53
2719.01
3246.50
3773.99
4301.48
4828.97
5356.46
651.42
1215.60
1779.78
2343.96
2908.14
3472.32
4036.50
4600.68
5164.86
695.71
1298.24
1900.77
2503.31
3105.84
3708.37
4310.91
4913.44
741.45
1383.60
2025.74
2667.89
3310.04
3952.18
4594.33
5236.48
Welded API650
Tank in MS/SS
General
Capacity 180 Cu Mtr to 37850 Cu Mtr capacity
Flat bottomed tanks in Carbon Steel/ SS 304
construction with option of Zinc Aluma galvanised/
painted
1. Economical and Easy to Install
2. Welded Joints Shield Metal Arc welding
3. Lesser maintenance required as compared to
RCC tanks
Applications:
1.
2.
3.
4.
5.
6.
7.
Crude Oil / Gasoline
Refinery Distillates
Drilling Fluids & Muds
Brines / Acids & Alkalis
Fire Water / Wastewater
Ethanol and other Biofuels
Vegetable Oils
Advantages:
1.
2.
3.
4.
Less production time
Less installation time
Economical
Longivity
STORED LIQUID CHARECTERISTICS DATA
Capacity Range of Sizes
Oil and any other liquid storage under low pressure / atmospheric pressure Available
Cubic Meters
Meters
Fluid /Content Characteristics Non-flammable / Food grade / chlorine presence / high hardness
Diameter
5.9
189
ATM or less than 2.5 PSI
Operating Pressure
6.4
227
Carbon Steel or SS 304
Pmaterial of Construction
7.2
284
7.2
379
8.2
7.9
473
9.2
STORAGE TANK SHELL
8.7
568
10
Type
Ccarbon Steel Welded Type / SS 304
10
Surface Protection Surface Painted with Superior quality Enamel Paint
757
11.7
11.3
Material Standard
ASTM/ISO630/EN10025
946
13
12.3
Designed Internal pressure
2.5 PSI or less
1,135
14.3
14.2
1,515
16.5
14.2
15.9
1,890
18.4
15.6
2,270
17.4
17.4
2,840
19.5
20.1
3,785
22.6
24.5
5,680
27.6
28.4
7,570
31.9
34.7
11,360
38.9
40.1
15,140
44.9
44.8
18,930
50.3
54.9
28,390
61.4
71
37,850
63.5
Operating Fluid /Content
Meters
Height to HWL
7.3
7.3
7.3
9.8
7.3
9.8
7.3
9.8
7.3
9.8
7.3
9.8
7.3
9.8
7.3
9.8
7.3
12.2
9.8
7.3
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
12.2
9.8
9.8
12.2
Steel Beam Crash Barrier
Specifications :
Overall Length
Overlap Length
Effective Length
4138 mm
318 mm
4000 mm
'W' Beam width
'Thrie' Beam width
311 / 312 mm
505 / 506 mm
Beam Thickness
2.6 / 2.8 / 3 mm
Post
Post Height
150 mm x 75 mm x 5 mm Channel
1500 / 1800 / 2000 mm
Min. yield Strength.
Min. Tensile strength
250 mpa
410 mpa
Raw material Selection
Cold Roll
Fasteners
M 16/40 HEX / Round with nut & washer
Design Codes
American Code AASHTO M180
Euro EN 1317 - 1&2
Indian MORTH / MOST Guideline
Complete Package Includes
•
•
•
•
W Beam / Thrie Beam
Post & Spacer
Anchoring System
L / Fish tail
Applications
National Highways, Expressways, Bridges and Flyovers.
High embankments / Sharp curves and Banks.
High density fast moving traffic areas in cities.
Finish
550 GSM Hot Dip Galvanized
Traffic safety in Airports
5
Pedestrian Steel Barrier
6
Steel Bar Gratings
Heavy Duty Grating
Electro forged grating
StandardGrating
Press Locked Grating
Close Mesh Grating
Standard Welded gratings
ADA Complaint Grating
WHY GRATING?
•Easy Installation and Fabrication
•Adaptable to Complex Floor Layouts
•Allows Passage of Light and Air
•High Strength-to-Weight Ratio
•Durable and Long Lasting Surface
Types :
HEAVY DUTY (HD) / Standard Duty / Close Mesh / ADA
Complain
Electro Forged Hot Dip Galvanized / Press Locked /
Welded type
Zinc Quoting 600 GSM to 900 GSM
Application of Gratings
•
•
•
•
•
•
•
Walkways
Bridge & highway platforms
Safety barriers
Drainage covers
Ventilation grates
Machinery floors
Conveyor System
Grating Manufactured are as per BS4592
Raw material as per ASTM /ASTM standard A36
Hot Dip Galvanizing confirms to EN ISO 1461/ASTM
A1 23
Basic Raw materials is hot rolled structural Steel
Surface Treatment: Mill finish untreated, Painting or Hot
DIP Galvanizing
6
Cable Trays
Cable Tray Systems are used to support cables for power distribution, control and
communication in cable management in commercial and industrial application as an
alternative to open cabling or conduct system.
The Cable Tray Systems are very useful where changes in installations are anticipated
frequently.
Our cable Trays are available in Hot Dip galvanized/ AISI SS 316 Stainless Steel
Types of cable tray
Application Areas
•Specifications :
Thickness Available is : 1.00 mm , 1.50 mm, 2.0 mm, or as per customer and electrical load
requirement
Standard Depths : 25, 50, 75, 100mm or as per customer and electrical load requirement
Standard Lengths : 2500 mm – 3000 mm ( 2.5 mtrs.- 3.0 mtrs. ) or as per customer and
electrical load requirement
Standard Width : 50mm to 900 mm. or as per customer and electrical load requirement
Design pertains to NEMA VE1/ CSA 22.2specification 126.1
•High voltage power lines
•Power Distribution lines
•Optical lines
•Telecom and control lines
•IT and telecommunication system
7
Monkey ladder with cage
Industrial Ladder
Constructed in Steel
(BS4211), OSHA and ANSI Std/IS
3696
Our Steel caged/uncaged fixed
ladders are safe, easy to install and
economical.
Ben & Gaws ladders are designed to
withstand higher wind and seismic
Loads, available in both painted and
hot dip galvanized provides best anti
corrosion properties
Spiral stair for tanks
Industrial Ladders range
• Step Straight Ladders
• Spiral Ladder
• Monkey Ladders
1)
2)
3)
4)
5)
6)
7)
8)
Industrial straight ladder
Applications
Fire water storage Tanks
Storage for Oil and other
liquids
Structural platforms
Access requirements with
heights 4000mm
• Rooftop access
• Plant maintenance
platforms
• Industrial tank access
• Hospitals, office blocks,
sports center
11
Grain Silo Flat & Hopper Bottom
Specifications Flat Bottom Silo
❖ German standard DIN1055/BS5950/ASTM A:653
❖ Size : Starting from 3mtr to 32Mtrs Día
❖ Storage capacity : 15tons to 13725 tons
❖ Volumetric Storage : Up to 17484 Mtr3
❖ Height : Upto 28.44 Mtr
❖ MOC : Zincalume Magnelis Steel
Flat Bottom Silo
Specification Hopper Bottom Silo
❖ high quality G600 Galvanized zinc alume
sheet
❖ Capacity : Up to 2165 M3
❖ Diameter : Up to 10 Mtrs
❖ Overall Ht : Up to 33.8 mtrs
❖ Snow Load : 0.75KN/m2
❖ Wind load : 50 Mt /sec
❖ Cylinder Ht : up to 24.88 Mtr
Hopper Bottom Silo
Suitable for Storage of free flow granulated
products, wood pellets, feed pellets, areas where
fast discharge of large batches of grain are
required
Focus Segments
❖ Food Processing Industry
❖ Rice and other grain storage
❖ Breweries
❖ Pharma
Powder Storage Silo
•Advantages
•Solid structure & strong resistance to corrosion
•Short construction period
•The most cost-effective investment
•Diameter: 3-28 mtr
•Maximum height: 30 mtr
Features:
•Easy installation
•Precise dimensions
•Sturdiness
•High strength
Focus Segment:
• Fertilizer
• Pharma
• Food& Snacks
• Chemical processing plants
Each silo storage is specifically designed and engineered to withstand environmental
changes, wind loads, seismic forces, etc. Welded silos can be fabricated using skirt, leg or
structural support. We fabricate sturdy and high-performance silos that complete your
needs which are built to last the test of time.
Suitable for Storage of
Chemical : Urea, Activated Carbon, Alumina, Gypsum, Alumina and other dry products
Food Industry : Wheat flour, Soya, Millets, Corn etc
11
Pressure vessel
➢ Applications
➢
Refinery and Petro-chemical
➢
Fertilizer
➢
Oil and Gas
➢
Food processing
➢
Chemical
➢ Power Plants
Material :Carbon Steel / Stainless Steel
Pressure vessel design as per ASME section VIII / DIN EN 13445 / IS 2825
Major types of Pressure Vessel
➢
Vertical type
➢
Horizontal Type
➢
Spherical
Advantages
Suitable for storage of different Fluids and Gas under pressure with wide pressure range
Stringent quality standards and robust design gives the best performance
tailor made design as per customer demand, hence customer specific products are offered
12
Pre Engineered Building from Ben & Gaws
Prefabricated steel Buildings components :
•Main components: steel columns, roof beams, crane beams, and floor beams.
•Secondary components include braces, tie beams, roof purlin, and wall girt.
•Roof and wall panels use a corrugated metal color sheet or sandwich panels.
Application Areas: Factories, Ware house, Shopping Mall, Industrial sheds, offices,
Parking sheds, Railway/Metro stations, Bus stations etc.
Advantage
low construction cost, fast processing speed, and fast installation.
The Material Specifications of PEB Members are as below
Primary Built Up Members
❖ High grade steel plate conforming to ASTM A572M Grade 345 Type 1
❖ Yield Strength of 34.5kN/cm2.
❖ Painted or red oxide primer.
Secondary Members:
❖ Galvanized steel conforming to ASTM A653
❖ Structural quality Grade 50 with zinc coating G90,
❖ Available std sizez1.5 mm, 1.75 mm, 2.0 mm and 2.5 mm thicknesses Yield Strength as
34.5kN/cm2.
Bracing Systems :
❖ M.S. Rod bracing Structural Components as per ASTM A36 Grade 36 or equivalent with
minimum yield stress of 34.5KN/cm2.
Specification Of Steel:
❖ Flange & web : Fabricated from high grade steel plate conforming IS: 2062, ASTM AS 572
50, Grade 345 type.
❖ Purlins are cold formed Z & C shaped section of high grade steel conforming to ASTM
A607 grade 50.
Roof & Wall Panels
❖ Metallic plain or color coated profiled steel sheets used for roof and wall cladding. Steel
sheets are of Zincalume or Galvalume coils in thickness range of 0.47mm to 0.55mm.
Technical Parameters :
1.Width-length-height: There is no size limit according to the needs of the customer.
2.Roof slope: The average roof slope is 1:10 or 1:12, and it is customized according to the roof
drainage.
3.Column distance: the distance along the long side of the building from the column axis,
Standard range is 7m to 9m.
4.Loads: including live and dead loads, additional loads, wind speed, snow loads, crane internal
lifting loads, etc.