Flange connection is the most widely used detachable connection in low-pressure equipment, pipes and valves in process equipment.

This mechanical structure consists of gaskets, flanges and bolts.The flange is a universal mechanical part, and the commonly used flanges have been standardized

Whether the gasket works properly or not depends not only on the performance of the gasket itself selected for design, but also on the stiffness and deformation of the sealing system, the surface roughness and parallelism of the joint surface, the size and uniformity of the fastening load, etc.

The form and size of the flange sealing surface are related to the form of the gasket, the use occasion and working conditions.

Commonly used flange sealing surface forms include full plane, raised surface, concave and convex surface, tongue and groove surface and ring connection surface (or trapezoidal groove).

1.YUEMI located inGUANGZHOU City, 80 Employee. Capability of design,production,R&D.Sales by our own, no third party

2.Accept non-standard customization,low MOQ,factory-direct price ,Our mechanical seals areused to replace seals of K-SB, Burgmann,Grundfos,Flygt,Flowserve,Ebara, AES, John Crane, Roten and so on

3.Certified by lS09001,1S014001,1S045001,$GS ,Made-in-China and so on

4.Large quantity safe stocks in our warehouse, fast to ship

5.Welcome to inquiry.

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