Several plastic pipes' features and various applications

June 21, 2018

PVC pipe: It has good tensile strength and compressive strength, but its flexibility is not as good as other plastic pipes. Its corrosion resistance is excellent. The price is the cheapest among all kinds of plastic pipes, but it is more brittle at low temperature, and the aprons are connected with sockets, Flange threaded connection for residential life, mining, agriculture, water supply and drainage, irrigation, gas supply, exhaust pipe, wire conduit, rainwater pipe, industrial anti-corrosion pipe.

PVC pipes and fittings


CPVC pipe: excellent heat resistance, heat distortion temperature of 100 °C, excellent chemical resistance Bonding, flange threaded connection Hot water pipe.


PE tube: light weight, good toughness, good low temperature resistance, non-toxic, cheaper, high impact strength, but low compressive strength, low tensile strength hot melt welding, flange threaded drinking water pipe, rainwater pipe, gas Pipes, industrial corrosion-resistant pipes.


PP pipe: good corrosion resistance, good strength, high surface hardness, surface finish, certain high temperature resistance hot melt welding, flanged threaded chemical sewage, seawater, oil and irrigation pipes, for Indoor concrete floor heating system heating pipe.


ABS tube: excellent corrosion resistance, lighter weight, heat resistance than PE, PVC, but the price is more expensive. Bonding, Flange Threaded Connections Plumbing fixtures for sanitary ware, pipes, sewer pipes, underground cable tubes, and high-preservation industrial pipes.


PB pipe: between the strength of the medium between PE and PP, flexibility between LDPE and HDPE, its outstanding feature is the creep resistance (cold deformation), repeated winding around, temperature resistance, chemical properties are also very good hot melt Welding, flange threaded connection to the water pipes, hot and cold water pipes, gas pipes, underground buried high pipes.


GRP pipe: excellent corrosion resistance, light weight, high strength, good design performance Slip ring connection, flange connection Widely used petrochemical pipelines and large diameter water supply and drainage pipes.



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