An environmentally friendly PVC lead-free pipe

Abstract

The invention discloses an environment-friendly PVC lead-free pipe material, which comprises a pipe body, a PVC layer and an environmental protection layer. The outer periphery of one side of the pipe body is nested and connected with a PVC layer, and the inside of the pipe body is fixedly connected with a PVC layer. The inner side is fixedly connected with an environmental protection layer, and the periphery of the environmental protection layer is closely attached to a lubricating movable layer. The inner top of the pipe body is fixedly connected with a PVC outer layer, and the top of the pipe body is fixedly connected with a scale line. The front side of the pipe body is embedded and connected with Embedded observation glass, the embedded observation glass well reflects the real-time observation of the PVC pipe, the anti-skid bottom groove well reflects the anti-skid property of the PVC pipe, and the scale line well ensures the laying accuracy of the PVC pipe. The environmental protection cleaning mechanism has achieved the effect of further cleaning the stains, which well reflects the environmental protection of the pipe. The main body of the pipe well reflects the high performance of the PVC pipe. It is suitable for the use of PVC pipe technology and has a great potential in the future. Broad development prospects.

Description

technical field [0001] The utility model relates to the technical field of PVC pipes, in particular to an environment-friendly PVC lead-free pipe material. Background technique [0002] PVC is the abbreviation of (Polyvinylchlorid), the main ingredient is polyvinyl chloride, and other ingredients are added to enhance its heat resistance, toughness, and ductility. PVC pipe hard polyvinyl chloride pipe is made of polyvinyl chloride resin and stable It is the first plastic pipe to be developed and applied after being combined with lubricants and lubricants. PVC pipes have strong corrosion resistance, easy bonding, low price, and hard texture. However, due to the penetration of PVC monomers and additives Out, only suitable for water supply systems with a delivery temperature not exceeding 45°C, plastic pipes for drainage, waste water, chemicals, heating and cooling fluids, food, ultrapure liquids, mud, gases, compressed air and vacuum systems . [0003] After the PVC pipe has ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an environmentally friendly PVC lead-free pipe to solve the problems of lead poisoning hidden danger, poor environmental protection and insufficient skid resistance proposed in the above background technology

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