The company has a high-level long radius GRP bend, Corrosion Resistant Tank, FRP Tee Reducer performance testing center, and the products have undergone precision casting, hot forging and other processes. As an elite team, we are an honest brand with excellent quality, and worthy of the trust of customers. A professional management team and advanced production equipment to make high-quality products are a strong guarantee for us to achieve high-quality products! In recent years, our company has firmly established a scientific outlook on development, closely focused on the strategic development plan of the group company, adhered to the development as the main line and market-oriented.
Product price:$9.9-$3299.9 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 | hand lay-up,Bell&Spigot, etc. |
Applicable medium | sewage, etc. |
Quality control | longitudinal tensile strength test, etc. |
Curing method | far infrared curing |
Product features:
Corrosion-resistant
•Long, effective service-life materials
•No need for linings, coatings, cathodic protection, wraps or other forms of corrosion protection
•Low maintenance costs
•Hydraulic characteristics essentially constant over time
Product advantages:
Long-Term Ring Bending:AWWA C950 requires the test to be carried out, with the resulting 50-year predicted value used in the pipes’ design. Lianzhong pipe is tested using the guidelines of ASTM D5365 “Long-Term Ring Bending Strain of Fiberglass Pipe” and meets both requirements.
Product application:
Sewage treatment system construction project:Because of its good corrosion resistance and convenient construction conditions, GRP pipes is very suitable for sewage treatment system pipe material.

Product installation:
Above ground GRP pipe installation:The support of GRP piping system is completely different from that of any other pipes and requires considerable attention. The modulus of elasticity of GRP pipe is low, in order to minimize the deflection, the proper spacing between racks must be selected. In order to minimize localized stress, the wide-band support should be used. In order to avoid the localized stress near the joint, the supporting point should be near the connection, all valves should be supported independently. Make sure the pipe standing support is firm to ensure the position of pipe standing from moving and to minimize the vibration of the vibrant part of pipe standing. The function of pipe standing or lift-standing should not be clip but conductivity to the pipes. For long pipeline, proper disposition of support spots is crucial to watch out for twisting moment in FRP pipe caused by the deformation of pipes which might result the break of pipes. Generally, for FRP pipeline, expansion joints may be unnecessary.
Our company takes providing high-quality products and high-quality after-sales service as its own responsibility and is committed to the development and sales of high-tech High Strength Anti-Corrosion FRP GRP Conduit Pipes. Our company has a large number of technology, marketing, management skills in a body of compound professional personnel which has many years of industry marketing service experience. We have formed a professional marketing team and after-sales service system with wide coverage, stability and efficiency.
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