We are manufacture of GRP pipe, can supply various kinds of GRP with good quality and competitive price, and welcome contact
FRP PIPE Advantages
(1)High strength, Used for the carriageways directly buried, don't need concrete cover, Can speed up the construction progress
(2)Flexibility, Resistant to outside pressure and damage
(3)Electric insulation, flame retardant, heat resistant performance is good, can be use for a long time in 130 degrees heat and not easy deformation.
(4)Resistance corrosion, long service life, can resist acid, alkali and salt corrosion; can be used more than 50 years.
(5)Smooth inner wall, protect cable
(6)Sealing circle and socket connection, easy to handling
(7)Light weight, easy to construction, saves cost
(8)Applicability range is wide: Glass fiber reinforced plastic cable protection tube is buried cable laying in the protection work, also used in Cable Bridge, high demand across the occasion.
FRP PIPE Application
(1) City power grid construction and renovation project
(2) City reconstruction project
(3) Aviation airport project construction
(4) Industrial zone, residential project construction
(5) Traffic road , bridge construction
FRP PIPE The type of pipe's coupling
1). Sole sealing ring socket coupling: suitable for medium pressure
2). Double sealing ring socket coupling: suitable for high pressure
3). Socket coupling: suitable for high pressure and heavy-caliber piping
4). Spigot coupling: suitable for high, medium and low pressure piping and fittings' coupling
5). Socket '0' type sealing coupling, nylon clapper '0' wedged lock which mainly apply to axial strength piping
6). Flange coupling: suitable for medium and low pressure piping
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 |
3 |
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.
