CN217381977U

CN217381977U - Improved stainless steel pipe with high weather resistance

Info

Publication number: CN217381977U
Application number: CN202221178755.7U
Authority: CN
Inventors: 陈卫明
Original assignee: Shanghai Huchen Automation System Engineering Co ltd
Current assignee: Shanghai Huchen Automation System Engineering Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-06
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a nonrust steel pipe that improved generation weatherability can be high, including a pipe body, the surface coating of body has high chlorinated polyethylene paint layer, the inner chamber coating of body has the articulamentum, the inboard bonding of articulamentum has the heat-resistant layer, the inboard fixedly connected with waterproof layer of body, the inboard fixedly connected with intensity layer of waterproof layer. The utility model discloses a highly chlorinated polyethylene paint layer possesses excellent weatherability, can promote the body weatherability in the use simultaneously effectively prolong the life of body when using effectively, be convenient for bond the heat-resisting layer through setting up of articulamentum, excellent heat resistance that possesses through the heat-resisting layer, can promote the heat resistance of body in the use effectively, the security and the practicality of body when using have been promoted simultaneously, the common stainless steel pipe ubiquitous relatively poor problem of weatherability in the market has been solved simultaneously.

Description

Improved stainless steel pipe with high weather resistance

Technical Field

The utility model relates to a nonrust steel pipe technical field specifically is a nonrust steel pipe that improved generation weatherability can be high.

Background

Stainless steel pipe is a hollow rectangular circular steel, mainly widely used for petroleum, chemical industry, medical treatment, food, the light industry, industrial delivery pipe such as mechanical instrument and mechanical structure part etc. in addition, bending, the torsional strength is the same, light in weight, so also extensively be used for making machine part and engineering structure, also commonly used as furniture kitchen utensils and appliances etc. common stainless steel pipe ubiquitous weather resistance is relatively poor phenomenon on the market, lead to the relatively poor and life short excessively of practicality of steel pipe in the use, can't satisfy user's user demand in present stage, bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nonrust steel pipe that improved generation weatherability can be high possesses the advantage that the weatherability is good, has solved the relatively poor problem of common nonrust steel pipe ubiquitous weatherability in the market.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stainless steel pipe that improved generation weatherability is high, includes the body, the surface coating of body has high chlorinated polyethylene paint layer, the inner chamber coating of body has the articulamentum, the inboard bonding of articulamentum has the heat-resistant layer.

Preferably, the inner side of the pipe body is fixedly connected with a waterproof layer, and the inner side of the waterproof layer is fixedly connected with a strength layer.

Preferably, the inner cavity of the strength layer is filled with a composite material layer, and the thickness of the strength layer is larger than that of the high chlorinated polyethylene paint layer.

Preferably, the thickness of the high chlorinated polyethylene paint layer is smaller than that of the composite material layer, and the heat-resistant and flame-retardant fibers are filled in the heat-resistant layer.

Preferably, the radius length of the pipe body is respectively greater than the radius lengths of the waterproof layer and the strength layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a highly chlorinated polyethylene paint layer possesses excellent weatherability, can promote the body weatherability in the use simultaneously effectively prolong the life of body when using effectively, be convenient for bond the heat-resisting layer through setting up of articulamentum, excellent heat resistance that possesses through the heat-resisting layer, can promote the heat resistance of body in the use effectively, the security and the practicality of body when using have been promoted simultaneously, the common stainless steel pipe ubiquitous relatively poor problem of weatherability in the market has been solved simultaneously.

2. The utility model discloses a setting up of waterproof layer is convenient for promote the waterproof performance of body when using, can promote the use intensity of body when using through setting up of intensity layer and combined material layer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial side sectional view of the tube structure of the present invention;

fig. 3 is a partial side sectional view of the strength layer structure of the present invention.

In the figure: 1. a pipe body; 2. a high chlorinated polyethylene paint layer; 3. a connecting layer; 4. a heat-resistant layer; 5. a waterproof layer; 6. a strength layer; 7. a composite material layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an improved stainless steel pipe with high weather resistance comprises a pipe body 1, wherein the radius length of the pipe body 1 is respectively greater than the radius lengths of a waterproof layer 5 and a strength layer 6, the waterproof layer 5 is fixedly connected to the inner side of the pipe body 1, the waterproof performance of the pipe body 1 in use is convenient to improve through the arrangement of the waterproof layer 5, the strength layer 6 is fixedly connected to the inner side of the waterproof layer 5, the use strength of the pipe body 1 in use can be improved through the arrangement of the strength layer 6 and a composite material layer 7, a composite material layer 7 is filled in an inner cavity of the strength layer 6, the thickness of the strength layer 6 is greater than that of a highly chlorinated polyethylene paint layer 2, the surface of the pipe body 1 is coated with the highly chlorinated polyethylene paint layer 2, the thickness of the highly chlorinated polyethylene paint layer 2 is less than that of the composite material layer 7, heat-resistant fibers are filled in a heat-resistant layer 4, and a connecting layer 3 is coated in the inner cavity of the pipe body 1, the inboard bonding of articulamentum 3 has heat-

resistant layer

4, 2 possess excellent weatherability through highly chlorinated polyethylene lacquer layer, can promote the weatherability of body 1 in the use simultaneously effectively and prolong the life of body 1 when using, be convenient for bond heat-resistant layer 4 through the setting of articulamentum 3, excellent heat resistance that possesses through heat-resistant layer 4, can promote the heat resistance of body 1 in the use effectively, the security and the practicality of body 1 when using have been promoted simultaneously, the common stainless steel pipe ubiquitous relatively poor problem of weatherability in the market has been solved simultaneously.

During the use, possess excellent weather resistance through highly chlorinated polyethylene lacquer layer 2, can promote the weatherability of body 1 in the use simultaneously effectively and prolonged the life of body 1 when using effectively, be convenient for bond heat-resistant layer 4 through the setting of articulamentum 3, through the excellent heat resistance that heat-resistant layer 4 possessed, can promote the heat resistance of body 1 in the use effectively, promoted security and the practicality of body 1 when using simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stainless steel pipe that improved generation weatherability is high, includes body (1), its characterized in that: the surface coating of body (1) has highly chlorinated polyethylene lacquer layer (2), the inner chamber coating of body (1) has articulamentum (3), the inboard bonding of articulamentum (3) has heat-resistant layer (4).

2. The improved stainless steel tube of claim 1, wherein the improved stainless steel tube has high weather resistance, and is characterized in that: the inner side of the pipe body (1) is fixedly connected with a waterproof layer (5), and the inner side of the waterproof layer (5) is fixedly connected with a strength layer (6).

3. The improved stainless steel tube with high weather resistance as claimed in claim 2, wherein: the inner cavity of the strength layer (6) is filled with a composite material layer (7), and the thickness of the strength layer (6) is larger than that of the high chlorinated polyethylene paint layer (2).

4. The improved stainless steel tube of claim 1, wherein the improved stainless steel tube has high weather resistance, and is characterized in that: the thickness of the high chlorinated polyethylene paint layer (2) is smaller than that of the composite material layer (7), and the heat-resistant and flame-retardant fibers are filled in the heat-resistant layer (4).

5. The improved stainless steel tube of claim 1, wherein the improved stainless steel tube has high weather resistance, and is characterized in that: the radius length of the pipe body (1) is respectively greater than the radius lengths of the waterproof layer (5) and the strength layer (6).