What should I pay attention to when installing flanges?-Goodwill Valve Fittings

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What should I pay attention to when installing flanges?

Release Date：

25 Jul,2023

The flange should have enough strength, and should not be deformed when tightening. The sealing surface of the flange should be flat and clean, and the oil and rust spots should be carefully cleaned up during installation.

In order to ensure that the installed flange does not leak oil, on the installation of what to pay attention to?

1, the flange should have enough strength, and should not be deformed when tightening. The sealing surface of the flange should be flat and clean, and the oil and rust spots should be carefully cleaned up during installation.

2, the gasket should have good oil resistance and anti-aging properties, as well as relatively good elasticity and mechanical strength. Installation should be based on the shape of the connection to choose a different cross-section and size of the gasket, and placed correctly.

3, flange fastening force should be uniform, the gasket compression should be controlled in 1 / 3 or so.

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forgings

flange