Pressure resistant pipe material

Abstract

A pressure tube consists of a pipe and internal and external reinforced units. Because the tube adopts several kinds of reinforcing ways, the deformation problem of the plastic tube has solved and the service life of the tube has increased.

Description

technical field [0001] The invention belongs to pipes, is a technical improvement on the structure of pipes, and is named as a pressure-resistant pipe. Background technique [0002] In the prior art, gas drainage pipes, water supply and drainage pipes, fire-fighting water pipes, and oil field pipes used in coal mines are generally made of polyethylene, polyvinyl chloride, or polypropylene. In the process of use, in order to avoid negative pressure flattening or positive pressure rupture, people often use the method of thickening the pipe wall to solve the problem, which increases the cost and causes waste. The effect is not ideal, and the pipe is still prone to jamming. , causing a lot of waste of manpower and material resources, so the pressure resistance of pipes is the primary issue of mine safety and has become an unavoidable problem for people. Contents of the invention [0003] The purpose of the design of the present invention is to provide a pressure-resistant pip...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the design of the present invention is to provide a pressure-resistant pipe, the advantage of which is that the designed pipe can not only avoid negative pressure flattening, but also avoid positive pressure rupture and other phenomena. The design of the pipe structure tends to be more reasonable, which solves the technical problem of pipe deformation, increases the safety factor of production, and saves manpower and material resources

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