ASTM steel pipe,ASTM elbow,ASTM fitting_HeBei Zhongyue Pipe Fittings Sales Co.,Ltd

26
Jul
2018
How about inner wall coating 8710 anticorrosion steel pipe
How about inner wall coating 8710 anticorrosion steel pipe
 
8710-1: is composed of polyurethane polyethylene, modified epoxy resin, non-toxic antirust pigments and fillers, additives and so on. It is cured at normal temperature to form an interpenetrating network. The coating has a compact structure...
25
Jul
2018
Welding techniques of stainless steel bellows and flanges
Welding techniques of stainless steel bellows and flanges
 
First, an overview Stainless steel bellows are widely used in oil transportation, water conveyance and gas transmission pipelines, and most of them are under certain pressure. This thin bellows is often welded, because it is thin (about 0.2...
24
Jul
2018
27SiMn thick walled steel tube
27SiMn thick walled steel tube
 
27SIMn thick walled steel pipe is commonly called 27 silicon manganese steel pipe. It is a kind of material in steel pipe. The carbon content is between 0.24-0.32%. The silicon manganese only comes out because of the five elements (carbon C...
23
Jul
2018
How to choose the quality of the thermal insulation steel pip
How to choose the quality of the thermal insulation steel pip
 
The insulation steel pipe is very important when selecting material, it determines the service life and maintenance cost of the project. The selection of steel pipes is whether the quality of the steel pipe, the density and distribution of...
21
Jul
2018
Socket pipe fitting
Socket pipe fitting
 
Socket pipe fittings are an important branch of high pressure pipe fittings, which play an important role and value in machinery, chemical industry, petroleum, construction and other industries. Reading this article, you have different type...