Our Double Flanged FRP Pipe, HF Reverse Osmosis Membrane GPD, filament winding FRP water pipe is far more competitive than other brands, both in terms of price and performance. In order to continuously improve the quality of products and services, we integrate superior resources, with rich experience and advanced management, sincerely provide customers with innovative, high-quality and reasonable price products and high-quality services. Customer satisfaction is our eternal pursuit!
Product price:$19.9-$3699.9 per meter
Notes:The prices are subject to product specifications and raw material prices and exchange rate fluctuations.Please leave your contact information, I will serve you wholeheartedly.
Product specification:
Pipe diameter | DN25-DN4000 |
connection method | bell and spigot joint with locking key, etc. |
Applicable medium | drinking water, etc. |
Quality control | loss on ignition test, etc. |
Inner layer material grade | food grade material |
Product features:
Extremely smooth bore
•Low friction loss means less pumping energy needed and lower operating costs
•Minimum slime build-up can help lower cleaning costs
Product advantages:
Precision sealability
With elastomeric rubber rings
•Tight, efficient joints designed for bell & spigot to eliminate infiltration and ex-filtration
•Ease of joining, reducing installation time
• Accommodates small changes in line direction without fittings or differential settlement
Product application:
Drinking water transportation:The inner surface of GRP pipes is clean and smooth, and it will not be polluted by microorganisms such as shellfish and fungi in the water, which will lead to rough surface, reduce excess water and increase maintenance costs.Long-term use of GRP pipes clean as before, will not cause pollution to the water quality, very suitable for the transportation of drinking water.

Product installation:
Underground FRP drinking water pipe installation:Ditching and excavation, pipe bedding’s compaction and backfill of the backfill material should meet the technique requirement of the installation of FRP pipe. To minimize the work volume of pipe connections on the spot and to lay out pipes rapidly, all the difficult connections should be put on by the factory. When the installation is finished, pipeline should be tested with water pressure in accordance with the guide of specifications for installation of underground FRP filament winding pipe issued by Zhongfu Lianzhong.
Performance Standards:
CHINA STANDARD :Currently there are several China Standards in use for GRP pipe, such as GB21238, JC552, CECS190, CECS129, which basically equivalent foreign standard. The performance and design and burying of GRP pipe are specified by these standard. Lianzhong participated in the formulating of these standards.
GB21238 | Fiberglass pipe with sand filler |
JC552 | Fiberglass pressure pipe |
CECS190 | Fiberglass pipe Design Manual |
CECS129 | Fiberglass pipe Installation & Inspection Manual |
We adhere to the principle of people-oriented, strict management, technology first, and perfect quality to provide customers with satisfactory High Mechanical Strength Customized FRP Pipe Pultrusion and services. Welcome to inquire. The company attaches great importance to the construction of customer service system, forming a three-dimensional sales pattern. Our company always take the word 'win the trust of clients with quality, win the market with technology and services' as our business aim to develop and innovate new products continuously. At the same time, we are striving for perfect quality, hoping to provide all the clients with the most suitable products.
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