GRP pipeline is a New composite materials, which based on resin as unsaturated resin or vinyl ester resin, Glass fiber Reinforced material.
It is the best choice in Chemical industry, water supply and drainage projects and pipeline project,
which have good Corrosion resistance, low water resistance characteristics,lightweight,
high strength, high transport flow, easy installation, short construction period and
low comprehensive investment and other excellent performances.
Fabrication technics |
Winding process |
Material: |
resin, Glass fiber Reinforced material ,Curing agent,Cobalt |
Pipe Diameter (mm) |
DN50- DN 5000 |
Pipe Length (m) |
6 m / 12m |
Pressure Grade |
0.1MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.0MPa, 2.5MPa |
Stiffness Grade |
SN1250, SN2500, SN5000, SN10000 |
Connection Method |
bell and spigot joint,bonded joint,flange joint and so on |
SRP PIPE
applications:
Power plant,petrochemical, metallurgy and mining, municipal, desulfurization and denitration, air purification and water treatment, desalination, ship and marine engineering
Ray tube: salt, water and crude oil pipeline
The polymer solution transfer line
Chemical sewage and wastewater treatment line
Water Distribution System
FRP pipe
Features:
1. Good mechanical and physical properties, light weight, high strength, easy installation.
2. Good corrosion resistance, long life, is 4-5 times of steel pipe.
3. High temperature performance : normal working temperature up to 100 ℃.
4. Low hydraulic resistance and few maintaince cost.
5.The inner wall is smooth, fluid medium is good, no scaling, no wax, reduce operating and maintenance costs of the pipeline.
6. Good insulation, and no secondary pollution.
7.Good high temperature resistance performance,freezing tolerance.It can be longly used in -40-100 °C.
FRP pipe stock