Lap Joint Stub End

Lap Joint Stub End

Our lap joint stub ends are a type of steel butt welded pipe. We have American and German standard lap joint stub end for customers to select. The stub end size conforms to the loose flange radius in the ASME B16.5 standard and the lap joint size is in line with the standard machining surface specified by ASME B16.5.

Corrosion resistance, high temperature resistance, and long service life are the most important features of our lap joint stub ends. If you have need for more pipe fittings like tees, crosses, elbows, and pipe reducers, you can click the corresponding pages to see the details or contact us directly.

Technical Parameters of Lap Joint Stub End
Manufacture Standard ASME/ANSI B16.9, DIN 2616
Type Concentric, eccentric, with hem, without hem
Raw Material Seamless pipe, welded pipe, steel sheet, forging (for high pressure)
Manufacture Process Extrusion molding, pressing, cold working, machining, hot bending, welding, heat treatment
Nominal Diameter 3/8"~24"
Inspection and Test API 598
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