News
Credibility ,But this also leads to the destruction of the seal. In order to keep the seal, we have to maintain a huge bolt force. To do this, the bolts must be done even more. And greater bolt must match the larger nut. This means that larger diameter bolts need to create conditions for the nut is tightened. As everyone knows, the greater the diameter of the bolt, the application of the flange will become bent, the only way is to increase the flange part of the wall thickness. The whole device will require a great deal of size and weight, which is a special issue in the offshore environment, because in this case, the weight is always the main problem that people need to pay attention. And, fundamentally speaking, the ANSI flange is an invalid seal, the need to load the 50% bolts for the extrusion of the gasket, while the load is used to maintain the pressure only 50%.
Where can we find the high quality flange gasket: sealing ring.You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).
Source: Yaang Pipe Industry Co., Limited (www.yaang.com)
Tel No:+86-18267732328 / Email:[email protected]
Address:Longwan District, Wenzhou, Zhejiang Province, China.
Copyright Notice © www.yaang.com Yaang Pipe Industry Co., Limited All rights reserved.
Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.