PIPENETTM - Leading the Way in Fluid Flow Analysis
SUNRISE SYSTEMS
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
PRESENTATION
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
PIPENET SOFTWARE
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
INTRODUCTION
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• PIPENET has its origins at the University of Cambridge
in the 70’s
• Computer Aided Design Centre bought the rights to
PIPENET in 1979
• Sunrise Systems was set up in 1985 to specialise in
the further development of PIPENET
• Head Office in Cambridge, UK
• Branch Offices in the US and India
PIPENETTM - Leading the Way in Fluid Flow Analysis
THE PEDIGREE OF PIPENET
• PIPENET is the industry standard software product in the
U.K. and many other parts of the world.
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
• PIPENET has a key role in improving design optimisation
and and safety standards in the oil&gas industry
• Over 1500 users world-wide.
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
• PIPENET has been in industrial use for over 24 years
E-mail:
pipenet@sunrise-sys.com
• User Friendliness is high priority
Web:
www.sunrise-sys.com
• Technical support is a key aspect of company culture
PIPENETTM - Leading the Way in Fluid Flow Analysis
THE MODULES OF PIPENET
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
Standard Module
• General purpose flow analysis applications.
systems and HVAC systems
Utility
Spray/Sprinkler Module
• Design of fire protection systems in compliance with NFPA
rules
Transient Module
• Dynamic analysis of pipe networks, along with the
calculation of hydraulic transient forces.
PIPENETTM - Leading the Way in Fluid Flow Analysis
Transient Module Features
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Speedy and cost-effective means of transient
(dynamic) network analysis
• Prediction of pressure surges
• Modelling of control systems in flow networks
• Calculation of hydraulic transient forces
• Possibility of interfacing with pipe stress
analysis programs
PIPENETTM - Leading the Way in Fluid Flow Analysis
Some Models Available
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Pipes: Rigorous, simplified.
• Pumps: Simple, turbo.
• Valves: Operating, non-return, check, liquid
surge, regulator, fluid damped check, inertial
check.
• Tanks: Accumulator, simple, surge.
• Vacuum breaker, air release valve.
• Caissons
• Control Systems: Pressure and flow
sensors, PID controller, transfer function.
PIPENETTM - Leading the Way in Fluid Flow Analysis
Highlights
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Multiple fittings can be inserted on a pipe
• Library of fittings + user defined fittings
• Valve operation by a choice of time functions
or automatic control loops
• Hydraulic forces (total and dynamic) for the
analysis of water hammer etc.
• Vapour cavitation modelling
• Automatic calculation of wave speed
• Tabular, graphical and animated output
PIPENETTM - Leading the Way in Fluid Flow Analysis
Example Output: Flowrate
Change of Flowrate into Pipe 1 as Valves close
SUNRISE SYSTEMS
LIMITED
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Flowrate/cuft/sec
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
0.15
0.10
0.05
0.00
-0.05
0
Web:
www.sunrise-sys.com
2
4
Time/seconds
6
8
10
PIPENETTM - Leading the Way in Fluid Flow Analysis
Example: Force Output
Total Force 1
SUNRISE SYSTEMS
LIMITED
0
Force/Newtons
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
Y-component of Total Force 1
Force/Newtons
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
X-component of Total Force 1
-2000
-4000
E-mail:
pipenet@sunrise-sys.com
-6000
Web:
www.sunrise-sys.com
0
2
4
Time/seconds
6
8
10
PIPENETTM - Leading the Way in Fluid Flow Analysis
SIMPLE SURGE ANALYSIS PROBLEM
SINGLE PIPE WITH VALVE CLOSURE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
SIMPLE SURGE ANALYSIS PROBLEM
SINGLE PIPE WITH VALVE CLOSURE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF FIREWATER SYSTEM
OFFSHORE PLATFORMS WITH BRIDGE CONNECTION
Texaco Captain Project - Engineering by Kvaerner
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF FIREWATER SYSTEM
OFFSHORE PLATFORMS WITH BRIDGE CONNECTION
Texaco Captain Project - Engineering by Kvaerner
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF FIREWATER SYSTEM
FPSO - FLOATING PRODUCTION STORAGE AND OFFTAKE
Brown & Root Leadon Project - Ship Built by Mitsui
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF FIREWATER SYSTEM
FPSO - FLOATING PRODUCTION STORAGE AND OFFTAKE
Brown & Root Leadon Project - Ship Built by Mitsui
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF OIL PIPELINE
CANADIAN TRANS MOUNTAIN OIL PIPELINE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODELLING OF OIL PIPELINE
CANADIAN TRANS MOUNTAIN OIL PIPELINE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
Waterhammer Effects Caused by Pump Shutdown
M.A.N. Diesel - Ship’s Engine Room Cooling Water System
SUNRISE SYSTEMS
LIMITED
46
54
29
53
28
52
27
51
26
50
25
49
24
48
23
42
22
36
19
20
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
47
45
8
44
21
43
38
18
37
32
15
31
26
12
25
20
9
19
14
6
13
8
3
7
2
1
1
40
17
41
7
39
7
30
31
32
33
34
36
30
16
14
35
34
35
6
33
6
28
13
11
24
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
29
5
27
5
22
18
10
23
8
4
21
4
16
62
43
61
42
60
41
59
40
58
39
57
38
56
37
55
12
7
17
5
3
15
3
10
6
4
63
2
44
E-mail:
pipenet@sunrise-sys.com
8
11
2
9
2
4
Web:
www.sunrise-sys.com
5
1
3
1
PIPENETTM - Leading the Way in Fluid Flow Analysis
Waterhammer Effects Caused by Pump Shutdown
M.A.N. Diesel - Ship’s Engine Room Cooling Water System
SUNRISE SYSTEMS
LIMITED
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Outlet Pressure of Inertial Check Valve 1
20
Closure of Valve 1
15
Pressure/bar G
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Closure of Valve 2
10
5
0
-5
0
Web:
www.sunrise-sys.com
2
4
Time /seconds
6
8
PIPENETTM - Leading the Way in Fluid Flow Analysis
CALCULATION OF FORCES DUE TO VALVE CLOSURE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
CALCULATION OF FORCES DUE TO VALVE CLOSURE
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATIONS
SUNRISE SYSTEMS
LIMITED
• Transient Analysis of Pipelines
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
• Firewater Systems
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
• Cooling Water Systems
• Water Injection Systems
• Loading and Unloading Systems
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Generating Loads for Pipe Stress Analysis
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATION
SURGE ANALYSIS OF A LARGE COOLING WATER SYSTEM
PETROCHEMICAL PLANT, CHINA
SUNRISE SYSTEMS
LIMITED
2000 mm return line
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
(6263 omitted)
6465
9091
Cooling Tower Basin
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
Both pumps running
4849
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
Valv e closes in 240 secs
(2000 mm diameter)
5253
5051
5455
5859
5657
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATION
OFFSHORE FIREWATER SYSTEM
NOWROOZ OFFSHORE PLATFORM COMPLEX, IRAN
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
W eather dec k
V ac Brkr
V ac Brkr
Clos ed
V ac Brkr
V ac Brkr
Monitor c los es
5 - 10 s ec s
20-A -4503
Clos ed
20-A -4504
Clos ed
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
V ac Brkr
20-A -4502
NLQ P latform
NPP 2 Platform
Cais s on modelled as pipe
Fire pump 20-P -4510B
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
Runs c ons tantly
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATION
SUBSEA PIPELINE SYSTEM – ARABIAN GULF
ZADCO, ABU DHABI
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
Off shore platf orm
Location of leak
Subsea Pipeline Sy stem
Tank f arm
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATION
JETTY LOADING SYSTEM
LG ENGINEERING, KOREA
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
Surge Relief Valve
Petrochemic al plant
ERC valve
(Remains open)
Pipeline
Shut off valve
(Closes)
Jetty
Tanker
PIPENETTM - Leading the Way in Fluid Flow Analysis
TRANSIENT MODULE APPLICATION
CANADIAN TRANS MOUNTAIN OIL PIPELINE
TRANSCO, CANADA
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
SPRAY/SPRINKLER MODULE APPLICATIONS
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Deluge systems
• Firewater ring mains
• Foam solution systems
• Sprinkler systems
PIPENETTM - Leading the Way in Fluid Flow Analysis
SPRAY/SPRINKLER MODULE APPLICATION
REFINERY FIREWATER RINGMAIN SYSTEM
M W KELLOGG, UNITED KINGDOM
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
D/V 0 5 -X-6 0 4
D/V 0 5 -X-6 0 3
Bu l l e t M a n i fo l d
Fo a m p u m p s k i d
D/ V 0 5 -X-6 0 8
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
D/V 0 3 -X-6 0 1
El e c tri c
Di e s e l
D/V 0 2 -X-6 0 1
D/V 0 1 -X-6 0 1
D/V 0 0 -X-6 0 1
D/V 0 0 -X-6 0 2
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
El e c tri c
Di e s e l
PIPENETTM - Leading the Way in Fluid Flow Analysis
SPRAY/SPRINKLER MODULE APPLICATION
REFINERY FIREWATER RINGMAIN SYSTEM
ZOOMED VIEW
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
SPRAY/SPRINKLER MODULE APPLICATION
AIRPORT HANGAR DELUGE SYSTEM
SINGAPORE INTERNATIONAL AIRPORT
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
891 PIPES
730 NOZZLES
PIPENETTM - Leading the Way in Fluid Flow Analysis
SPRAY/SPRINKLER MODULE APPLICATION
AIRPORT HANGAR FIREWATER SYSTEM
ZOOMED VIEW
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
PIPENETTM - Leading the Way in Fluid Flow Analysis
STANDARD MODULE APPLICATIONS
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com
• Cooling Water Systems
• Steam Distribution Systems
• Ventilation Systems
• Compressed Air Systems
• Seawater Systems
• Closed Loop Systems
PIPENETTM - Leading the Way in Fluid Flow Analysis
STANDARD MODULE APPLICATION
REFINERY STEAM DISTRIBUTION SYSTEM
RELIANCE INDUSTRIES, INDIA
SUNRISE SYSTEMS
LIMITED
1 0 "
T O P P
P L A N T
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
HP /M P
S T G
M S 0 0 1
F ro m
S T G
P RDS
M S 0 0 2
F ro m
S T G
S T G
1 2 "
9 5 1
T O RE F INE RY
M S 0 0 3
HP /M P
P RDS
1 2 "
1 2 "
7 7 1
1 8 "
1 8 "
3 0 " X
3 6 "
4 "
1 2 "
1 2 "
4 "
4 "
P RE S S URE
S E T
A UX
A UX
B OI L E R
A T
k g / c m ^2
2 0 "
2 0 "
3 6 "
4 "
4 "
C ON T R OL
1 8 .2
4 "
4 "
4 "
a
B OI L E R
A UX
A UX
M S 0 0 9
M S 0 0 7
3 0 "
B OI L E R
M S 0 0 9
B OI L E R
M S 0 0 7
9 5 1
M S 0 1 0
L P B W F
P UM P S
M S 0 6 2
M P /L P P R D S
M S 0 0 5
M P /L P P R D S
M S 0 0 5
7 7 1
M S 0 1 0
T U R B IN E
S E A L S
&
S J A E
S 0 5 2
S E A L
S T E A M
S U P P L Y
R U 7 7 1 -S 0 0 1
M S 0 7 4
F u e l
He a te r
HE A DE R
Co n d e n s e r S J A E
Co n d e n s e r S J A E
S 0 1 1
T O S J A E T O S J A E
C ON D
C ON D
S 0 1 2
S te a m
T u rb i n e
S 0 5 1
T O S J A ET O S J A E
C ON D
C ON D
S te a m
T u rb i n e
S 0 5 2
S 0 5 2 S T E A M
S E A L S U P P L Y
S 0 5 1 S T E A M
S E A L S U P P L Y
S 0 5 1 S T E A M
S E A L S U P P L Y
E x t ra c t
F ro m
S T G
P h a s e 1 A
GT / H R S G V e n t
S ta c k
E x t ra c t
F ro m
S T G
2 0 "
F ro m
/ M P
1 4 " V A L V E
2 "
T u rb i n e
S e a l
&
S J A E
Hd r
3 "
2 0 "
HP
E-mail:
pipenet@sunrise-sys.com
M S 0 0 1
F ro m
M S 0 0 3
F ro m
M S 0 0 2
F ro m
1 2 "
P RDS
1 4 " V A L V E
A S S U M E D
F u tu re
GT / H R S G
S ta c k
F u tu re
GT / H R S G
S ta c k
A S S U M E D
1 4 "
2 "
4 "
2 "
3 0 "
1 2 "
4 "
Web:
www.sunrise-sys.com
4 "
4 "
4 "
T o
M P
/
L P
P RDS
A UX
A UX
B OI L E R B OI L E R
T o
A UX
B OI L E R
T o
A UX
B OI L E R
F u tu re
GT / H R S G
S ta c k
2 "
F u tu re
GT / H R S G
S ta c k
2 "
PIPENETTM - Leading the Way in Fluid Flow Analysis
STANDARD MODULE APPLICATION
REFINERY STEAM DISTRIBUTION SYSTEM
ZOOMED VIEW
SUNRISE SYSTEMS
LIMITED
Flint Bridge
Business Centre
Ely Road
Waterbeach
Cambridge
CB5 9QZ
United Kingdom
Tel.:
+44 1223 441311
Fax:
+44 1223 441297
E-mail:
pipenet@sunrise-sys.com
Web:
www.sunrise-sys.com