What specifications are there for special-shaped tubes? These issues will be reflected in the following content. The diameter of the Krah Pipes can range from 300mm to 4000mm, and the diameter of the pipe of two adjacent gauges can differ by 100mm. The nominal diameter of the Krah Pipes is the inner diameter of the pipe, so the inner diameter of the pipe does not change when the ring stiffness or wall thickness of the pipe changes. Ensure that water flow is not affected.
Today, HDPE/PP pipes is widely used in many aspects of our lives. When I mentioned HDPE/PP pipes, most people may just know what HDPE/PP pipes is, but they don't know how HDPE/PP pipes is made. This is probably only HDPE/PP pipes manufacturer. know. Today we will talk about the production of HDPE/PP pipes.
HDPE Pipe is produced by extrusion of high-density polyethylene with antioxidant, ultraviolet stabilizer, carbon black or carbon black precast color masterbatch and other additives. HDPE Pipe is a matching product for the production of polyurethane insulating pipe and is used for the outer protective layer of directly buried polyurethane insulating pipe. This product is a kind of environmental protection and safety product. Krah pipes has the advantages of light weight, strong pressure bearing capacity, high quality of interface, long service life, corrosion resistance, high ring stiffness and convenient construction.