NEWS
HANGXIN FLANGE
Small knowledge of Stainless Steel So Flange
Date：
2023-02-28 10:24
Source：
Application of Stainless Steel So Flange:
Due to the good comprehensive performance of the plate flat welding flange, it is widely used in basic projects such as chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding, etc.
In our daily life, according to different operation methods, stainless steel pickling passivation treatment mainly includes 6 methods: dipping method, paste method, brushing method, spray method, circulation method, and electrochemical method. Introducing the maceration method today.
Steel pipes, elbows, and small parts of Stainless Steel So Flange are more suitable for this method, and the treatment effect is very good. Since the treated parts can be fully immersed in the pickling passivation solution, the surface reaction is thorough, and the passivation film is fine and uniform. The method is suitable for continuous batch operation, but as the reaction concentration of the solution decreases, new solution needs to be replenished. Its defect is limited by the shape and capacity of the acid tank, and it is not suitable for large-capacity equipment and pipelines with long and wide shapes. , there is no need to reduce the impact of solution evaporation, special places, acid pools and heating equipment are required.
Keywords：
Cheapest Stainless Steel So Flange,Wholesale Stainless Steel So Flange,Stainless Steel So Flange
RELEVANT NEWS
Engaged in the manufacture and export of flanges and pipe fittings. Located in Mengcun county knows as hometown of elbows and pipe fittings in China.
QUICKLINK
GET IN TOUCH
Copyright © Cangzhou Hangxin Flange Co.,Limited. All Rights Reserved.