2024-09-30

Production materials for flange covers

Flange cover, also known as blind flange or blind plate. It is a flange without a hole in the middle, used for sealing pipeline plugs. The function is the same as welding the head and threaded pipe cap, except that the blind flange and threaded pipe cap can be removed at any time, while welding the head does not.

2024-09-30

How to choose a flange?

How to choose a flange 1. There are currently four flange standards in China, namely: (1) National flange standard GB/T9112~9124-2000;

2024-09-30

What is a flat welding flange?

Flat welding flange, also known as lap welding flange. The connection between flat welding flanges and pipes is achieved by first inserting the pipe into the flange hole to the appropriate position, and then welding it together.