Good Quality FRP Pipe - Piping System – Jrain
Good Quality FRP Pipe - Piping System – Jrain Detail:
Fiberglass pipes include pure fiberglass pipes, sand pipes, insulation pipe, dual laminate pipe (with PVC, CPVC, PE, PP, PVDF, etc.) and so on
The wall construction of a fiberglass pipe system consists of three layers:
1. Liner: determines the optimal resistance to the medium.
2. Structural layer: provides high mechanical strength and resistance to loads.
3. Top coat: protects the piping system from weather, chemical penetration and UV radiation.
They are very popular in many industries because of the below advantages:
1. An ability to be tailored for a wide variety of corrosion resistant conditions
2. Light weight (less than 20% of steel, 10% of concrete)
3. Excellent strength to weight (stronger than steel on an equal weight basis)
4. Low coefficient of friction (>25% better than steel)
5. Good dimensional stability
6. Low thermal conductivity
7. Low long-term maintenance costs
Many different joint methods are available for fiberglass pipes such as butt joint, spigot and bell joint, flange joint, lock joint and others.
Typical process flow of fiberglass pipe includes:
1. Wind mylar, spray resin and wind surface mat;
2. Make liner and liner’s cure;
3. Add the mixing stuff or resin and mortar (depend on design) to increase stiffness;
4. Make the hoop and helix winding to meet the longitudinal and hoop requirements;
5. Cure the pipe with far infrared rays;
6. Cut and grind the pipe’s ends to make the bell and spigot joint (depend on joint method);
7. Extract the pipe from mandrel with hydraulic device;
8. Hydrostatic test for pipe. If qualified, release the pipe.
Jrain designs and offers fiberglass pipes to meet many national and international standards including DIN, ASTM, AWWA, ISO and many others. The standard length of one pipe is 6m or 12m. The customized length can be realized also by cutting.
Product detail pictures:
Related Product Guide:
Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Good Quality FRP Pipe - Piping System – Jrain , The product will supply to all over the world, such as: Costa rica, Indonesia, Oman, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
By Ellen from Florida - 2017.04.28 15:45
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Carey from Slovenia - 2018.09.23 17:37