Bolt arrangement, bolt circles of the sealing structure
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1. If the nominal diameter of the bolt exceeds 56 mm, how should LA, Le, and L be selected? 2. In a sealing structure: can the center circle of the bolts at the end of the cylinder, which is sealed by metal flat gaskets, be calculated using a flange? 3. For the metal flat gasket-sealed cylinder end screw holes, the depth h1 should be increased by the length required for the manufacturing process. Are there any requirements or standards regarding this required length? I would appreciate your guidance. Thank you~
Refer to the data on container flange standards, or use a wrench for testing.
It can be calculated using flanges; the length required for the process needs to be determined through simple calculations. For LA LE, the flange standards can be referred to, while L requires consideration of the construction tools as well as the tightening angle