The products are used on piping fitted with lapped pipe or with lap joint stub ends the combined initial cost of the two items being approximately one-third higher than that of comparable welding neck flanges.
Forged lap joint pipe flanges is the best mechanical product in flange products. Its raw material is generally tube blank, and then it is cut after continuous cutting to eliminate the segregation and looseness in the ingot.
Flanges meeting API standards can withstand high pressures and temperatures. The main difference between flanges that meet API standards and those that meet ASME or ANSI standards is the material used that can handle a high-pressure environment. Typically they are more efficiently used in...
幸运农场A Lap Joint Flange is usually used in conjunction with Lap Joint Stubs. Lap Joint Flanges in carbon or low alloy steel piping systems are best used when frequent dismantling for inspection and cleaning is required.
Lap joint flanges are able to swivel making them perfect for projects that require bolt alignment. Lap joint flanges are most commonly used on applications that require frequent dismantling for inspection or cleaning and maintenance.