FRP GRP PIPE :
mateiral and technics:
fiber glass colth,resin,quartz sand, continous fiber glass widing with skill manufacture
features:
1)corrossive resistant
2)light weight,high intensity.,long service life
3)low installation and mainence costs
4)design flexibility and short period of model-changing
5)widely used in kinds of areas
application
1)drinking water transmiting
2)sewage pipeline,rainwater pipelin
3)angricultural irrigation
4)seawater desalination system
5) other kinds of liquid transmiting
6)municipal engineering construction
specification
1)DN100-4000
2)Pressure class: 0.1MPa0.6MPa1.0MPa1.6MPa2.0MPa2.5MPa
3) stiffness class SN1250SN2500SN5000SN10000
4) length:6m,12m
A. Merits
1.Corrosion resistance, no influence of water quality
FRP pipe can resist acid, alkali, salt, water, untreated sewage, corrosive soil or underground water and many chemical fluid of erosion
2.Good Thermal Aging Resistance
3. Heat resistance and freeze resistance
In minus 20°C, the tube won't be frost crack after freeze
In a 30 °C state, frp pipe still have good toughness and high strength, can be in a 50 °C 80 °C-within the scope of use for a long time, the use of special formula of the resin still can be in 11 O °C temperature of above
4.Light weight, high strength, convenient to transportation and installation
5 Good Hydraulic conditions ,smooth inner surface , strong transport capacity, no scaling and rusty,small water resistance
6 .excellent designable excellent designable
Frp pipe can be designed according to customers'requirements,such as pressure levels, flow, length,diameter, stiffness levels,etc
7 . Lower maintenance cost
8 .abrasion resistance
9.Electricity and heat insulation
10.Antifouling decay resistance
Unsaturated polyester resin clean surface smooth, not be the ocean or the armour bei, fungi sewage and defiled with microbial decay
11 . Friction resistance, high transmission capacity
B.Feature
-Diameter:DN100-4000mm
-Length:1m,3m,6m,12m
-Temperature : -70°C-250°C
-Pressure levels:0.1Mpa,0.6Mpa,1.0Mpa,1.6Mpa,2.5Mpa
C.Application
FRP pipe can be used for every kind of pipeline system of ocean engineering and ship, such as: fire protection water supply system, brine water supply pipeline, cooling water, potable water pipeline, process pipeline, ballast piping, lio loading & unloading pipeline, ship's bottom sewage pipeline, sprinkler system, freshwater pipeline, sanitation water supply pipeline, board water drainage pipeline, depth-measuring pipe, vent pipeline, water drainage pipe and cable protection pipe etc.
D.Connection way
Connection way can adopt screw connection, spigot and socket connection, flange connection, plain end butt connection, sleeve connection, etc connection way.
zhengshun |
PN 0.6MPa |
PN 1MPa |
PN 1.6MPa |
SN5000 |
SN8000 |
SN10000 |
SN5000 |
SN8000 |
SN10000 |
SN5000 |
SN8000 |
SN10000 |
DN(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
Thickness(mm) |
200 |
6 |
8 |
9 |
6 |
8 |
9 |
6 |
8 |
9 |
250 |
6 |
8 |
9 |
6 |
8 |
9 |
6 |
8 |
9 |
300 |
6.5 |
9 |
9.5 |
6.5 |
9 |
9.5 |
6.5 |
9 |
9.5 |
350 |
7 |
9.5 |
10 |
7 |
9.5 |
10 |
7 |
9.5 |
10 |
400 |
7.5 |
10 |
11 |
7.5 |
10 |
11 |
7.5 |
10 |
11 |
450 |
8.5 |
11 |
12 |
8.5 |
11 |
12 |
8.5 |
11 |
12 |
500 |
9 |
12 |
13.5 |
9 |
12 |
13.5 |
9 |
12 |
13.5 |
600 |
10.5 |
13 |
15 |
10.5 |
13 |
15 |
10.5 |
13 |
15 |
700 |
12 |
14 |
16 |
12 |
14 |
16 |
12 |
14 |
16 |
800 |
14 |
16 |
18 |
14 |
16 |
18 |
14 |
16 |
18 |
900 |
15 |
18 |
19.5 |
15 |
18 |
19.5 |
15 |
18 |
19.5 |
1000 |
17.5 |
19 |
21 |
17.5 |
19 |
21 |
17.5 |
19 |
21 |
1200 |
20 |
22 |
25 |
20 |
22 |
25 |
20 |
22 |
25 |
1400 |
22 |
25 |
28 |
22 |
25 |
28 |
22 |
25 |
28 |
1600 |
25 |
29 |
32.5 |
25 |
29 |
32.5 |
25 |
29 |
32.5 |
1800 |
28 |
32 |
36 |
28 |
32 |
36 |
25 |
32 |
36 |
2000 |
31 |
36 |
40 |
31 |
36 |
40 |
31 |
36 |
40 |
Hengshui is a big base of FRP products in Hebei, China. We-Zhengshun are one leader manufacturer and exporter of FRP products, we are also in charge of installation engineering and maintenance service. With so many years technological know-how, we are in capacity of manufacturing according to special design request, aiming to supply high-quality products and good performance.
Our main products are FRP pipeline, cooling tower, gas scrubber, fan series, air-conditioning equipments, molding grating, water tank, anticorrosion project HVAC systerm. At the moment, we have FW-4000 computer-control enlace machine, extrusion machine, bending machine, rolling machine, cutter, patterns of cool tower, air-blower, chairs, pultruded, spraying, RTM equipment, etc. All kinds of quality control equipments are superior in all over the world.
Our factory has obtained ISO9001: 2000 Quality System Certificate, British Royal UKAS certificate, ISO14001 certificate, ISO1800 certificate, National Grade II Installation Certificate of Anti-corrosion, Mechanical and Electronic.
At the moment, Zhengshun products have been supplied to overseas especially Europe and Southeast Asia. On the request of domestic and international market, we constantly challenge with new technological development and provide high quality and reliable products and services.
