Steel sleeve steel ground elbow
Category:
metallurgy/Stainless steel pipes/Stainless steel capillary tube
Model:
Brand:
Baosteel
brand:
Baosteel
grade:
three hundred and seventy-seven
cross-sectional shape:
round tube
quality grade:
A-level
Processing & Customization:
yes
Type of goods sales:
spot
mode of production:
seamless tube
Processing Service:
customized sample
Scope of application:
metal products
length:
6500mm-7000mm
tensile strength:
370MPa～480MPa
execution standard:
National Standard
material:
three hundred and four
Is it imported:
No
Place of Origin:
Tianjin
manufacturer:
Xingsong
Retail Price
2,698.00USD
重量
kg
- Product Description
-
brand Baosteel
grade three hundred and seventy-seven
cross-sectional shape round tube
quality grade A-level
Processing & Customization yes
Type of goods sales spot
mode of production seamless tube
Processing Service customized sample
Scope of application metal products
length 6500mm-7000mm
tensile strength 370MPa～480MPa
execution standard National Standard
material three hundred and four
Is it imported No
Place of Origin Tianjin
manufacturer Xingsong
Description :
Internal structure of steel sleeve steel ground elbow
1. Anti corrosion coating: protects the outer elbow from corrosive substances that corrode the steel pipe, extending the service life of the elbow.
2. External protection elbow: protects the insulation layer from groundwater erosion, supports the working pipe and can withstand certain external loads, ensuring the normal operation of the working elbow.
3. Polyurethane foam layer: ensure the medium temperature, and ensure that the surface of the external protection pipe is kept at normal temperature.
4. Barrier and reflective layer: ensure that the organic foam material does not enter the inorganic hard high temperature resistant layer; Reflect some heat from the high-temperature resistant layer.
5. Inorganic hard thermal insulation layer: resistant to high temperature, ensuring the interface temperature between organic thermal insulation layer and foam not to be carbonized.
6. Drag reduction layer: Ensure the free movement of thermal expansion and contraction of the working elbow.
7. Working elbow: Ensure normal flow of conveying medium
Insulated elbows are widely used in liquid and gas transportation pipelines, chemical pipeline insulation engineering, petroleum, chemical, centralized heating networks, air conditioning and ventilation pipelines, and municipal engineering pipeline bends. Insulation pipe (including elbows, tees, and tees) is a type of prefabricated insulation pipe with good insulation performance, safety and reliability, and low engineering cost. Effectively solves the problems of insulation pipe insulation, bending insulation, sliding lubrication, waterproofing, and anti-corrosion at exposed pipe ends and bends in various pipeline engineering such as heating, cooling, heating, power, and chemical engineering. Not only does it have advanced technology and practical performance that traditional trench and overhead pipeline laying cannot match, but it also has significant social and economic benefits, as well as energy-saving and environmental protection benefits.
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Key words:- Steel sleeve steel ground elbow
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