12 Inch Black HDPE Water Pipe High Protection Performance For Drain And Sewage
HDPE drainage pipes are based on high-density polyethylene resin and are collectively referred to as thermoplastic round pipes without internal pressure, which are made by extrusion molding process. HDPE drainage pipe is a replacement product of traditional steel pipes and PVC drainage pipes. It mainly undertakes drainage tasks such as rainwater, sewage, irrigation and drainage of farmland, etc.
|SDR 9||SDR 11||SDR 13.6||SDR 17||SDR 21||SDR 26|
High-density polyethylene has the characteristics of rigidity, hardness and high mechanical strength. It can be used as containers, pipes, and high-frequency electrical insulating materials for radar and television. It is insoluble in water and has very little water absorption. Even for some chemical solvents, such as toluene, acetic acid, etc., it only slightly dissolves at a temperature above 70°C. However, particulate polyethylene can melt or solidify with temperature changes between 15°C and 40°C. When the temperature rises, it melts and absorbs heat; when the temperature decreases, it solidifies and releases heat. And because it absorbs very little water and has insulation properties, it is a very good building material.
What should be paid attention to during the construction and installation of double wall corrugated pipe?
(1) The spigot shall be in the direction of water flow and the socket shall be in the direction of reverse water flow;
⑵ The adjusted pipe should be vertical and flat when it is broken;
(3) During the interface operation, the internal and external work of the socket and spigot shall be cleaned first, and the rubber ring shall be checked to see if it is complete;
(4) The central axis of the socket must be aligned with the central axis of the socket.
High Mountain Pipe is a production enterprise focusing on core technology of pipelines.
The company introduced advanced production equipment and manufacturing technology, and successively developed grooved (HDPE) high-density polyethylene mute, HDPE grooved mute pipe, HDPE grooved drainage pipe compression drainage system and high-density polyethylene siphon drainage system. Series products.
Q:Is the price on this page correct?
A: The listed price is only for reference, for latest price, pls contact us directly.
Q: Is it possible to use the label or packaging I specified?
A: Yes. If necessary, we would like to use labels or packaging according to your requirements.
Q: How do you guarantee that the products you provide are qualified?
A: We always believe that integrity and responsibility are the foundation of a company, so any products we provide you are qualified. We will test the goods and provide COA before delivery.
|Tel :||+86 15852662859|