1. Product structure

The flexible composite high-pressure conveying pipe is composed of three-layer structural materials through advanced technology composite.

The inner layer is a medium transport layer: the main materials are thermoplastic plastics such as PE80, PE100, PERT, PE-X, UHMWPE, etc;

The middle layer is a reinforced material layer: aramid fiber, glass fiber, polyester industrial filament, etc., intertwined at specific angles, and can be selected as two or more layers according to different pressure levels.

The outer layer is a protective layer: generally, anti-aging and UV resistant HDPE layer is added.

2. Product Type

Fiber reinforced RTP tube

Fiber reinforced RTP pipes can be divided into glass fiber reinforced RTP pipes, polyester industrial filament reinforced RTP pipes, aramid fiber reinforced RTP pipes, etc. according to the fiber category.

3. Product Features

(1) The pipes have good continuity and flexibility: they can be supplied in coils, and transportation and long-distance laying are fast and convenient, with low overall construction costs.

(2) Impact resistance: Strong deformation without cracking or leakage.

Table 1 Impact Strength of Part of Non metallic Materials

(3) Corrosion resistance: When UHMWPE is used for the inner pipe, it has stronger resistance to H2S, CO2, and CL -.

(4) Not suitable for scaling and waxing: the inner wall is smooth and has a large conveying capacity.

Table 2 Haicheng Wilhelm coefficient table for some pipes

(5) Good flexibility: Strong terrain adaptability, able to bend according to the situation, unaffected by crustal changes and uneven settlement of the pipe foundation, safe and convenient, with few joints.

(6) High pressure resistance: The general engineering pressure is 2.5-32MPa, and beyond the pressure range, it can be customized according to customer needs or usage conditions.

(7) Hygienic, non-toxic, and environmentally friendly: Flexible composite high-pressure conveying pipes can be reused, significantly reducing overall costs and promoting environmental protection.