A kind of water extrusion positive tee

Abstract

The invention discloses a water extrusion positive tee, which comprises a main pipe, a branch pipe and a polypropylene coating. Both sides of the outer wall of the main pipe and the bottom end of the outer wall of the branch pipe are provided with fixing plates, and the inner wall of the fixing plate is connected with the outer wall of the main pipe and the branch pipe respectively. Connecting plates are arranged between the outer walls of the fixed plates, gear plates are arranged inside the fixed plates, and the inside of the fixed plate at one end of the gear plate is provided with a first limiting plate through a connecting piece, and one side of the outer wall of the gear plate Both bearing plates are provided, and bearings are provided inside one side of the bearing plates, rotating rods are arranged on one side of the bearings, and first knobs are welded on one side of the rotating rods. In the present invention, a carbon fiber cladding layer is arranged on the inside of the inner main pipe of the branch pipe on the inner wall of the polyethylene coating, and the inner wall of the carbon fiber cladding layer is provided with a reinforcement layer, and the inside of the reinforcement layer is uniformly provided with reinforcing ribs, and the structure increases The wear resistance and strength of the pipeline are beneficial to increase the service life of the pipeline.

Description

technical field [0001] The invention relates to the technical field of pipelines, in particular to a water extrusion positive tee. Background technique [0002] The tee is a pipe fitting and a pipe connector. Also known as pipe fittings tee or tee fittings, stainless steel equal-diameter tee tee joints are used at the branch pipes of the main pipeline. Tee is a chemical pipe fitting with three openings, namely one inlet and two outlets; or two inlets and one outlet. The confluence of three identical or different pipelines. The main function of the tee is to change the direction of the fluid; [0003] And the existing positive tee has the following disadvantages: the strength of the pipe material is low, the corrosion resistance and high temperature resistance are poor, resulting in a short service life; the process of connecting the pipes is relatively troublesome, auxiliary tools are required, and it is not easy to install; traditional pipes are not easy to install. It ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a water extruded positive tee to solve the problem that the pipeline material strength is low, the corrosion resistance and high temperature resistance are poor, and the service life is short caused by the above-mentioned background technology.

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