Std STUB ENDS

Weldbend

SKU / Product Info	Quantity
234070002000 Nominal Size: 1/2 inch Outside Diameter (Max.): 0.896 inches Outside Diameter (Min.): 0.809 inches Wall & Lap Thickness: 0.109 inch Overall Length: 3 inch Pipe Schedule: 40
234070003000 Nominal Size: 3/4 inch Outside Diameter (Max.): 1.106 inches Outside Diameter (Min.): 1.019 inches Wall & Lap Thickness: 0.113 inch Overall Length: 3 inch Pipe Schedule: 40
234070010000 Nominal Size: 1 inch Outside Diameter (Max.): 1.376 inches Outside Diameter (Min.): 1.284 inches Wall & Lap Thickness: 0.133 inch Overall Length: 4 inch Pipe Schedule: 40
234070011000 Nominal Size: 1-1/4 inch Outside Diameter (Max.): 1.716 inches Outside Diameter (Min.): 1.629 inches Wall & Lap Thickness: 0.14 inch Overall Length: 4 inch Pipe Schedule: 40
234070012000 Nominal Size: 1-1/2 inch Outside Diameter (Max.): 1.965 inches Outside Diameter (Min.): 1.869 inches Wall & Lap Thickness: 0.145 inch Overall Length: 4 inch Pipe Schedule: 40
234070020000 Nominal Size: 2 inch Outside Diameter (Max.): 2.456 inches Outside Diameter (Min.): 2.344 inches Wall & Lap Thickness: 0.154 inch Overall Length: 6 inch Pipe Schedule: 40
234070022000 Nominal Size: 2-1/2 inch Outside Diameter (Max.): 2.966 inches Outside Diameter (Min.): 2.844 inches Wall & Lap Thickness: 0.203 inch Overall Length: 6 inch Pipe Schedule: 40
234070030000 Nominal Size: 3 inch Outside Diameter (Max.): 3.596 inches Outside Diameter (Min.): 3.469 inches Wall & Lap Thickness: 0.216 inch Overall Length: 6 inch Pipe Schedule: 40
234070032000 Nominal Size: 3-1/2 inch Outside Diameter (Max.): 4.096 inches Outside Diameter (Min.): 3.969 inches Wall & Lap Thickness: 0.226 inch Overall Length: 6 inch Pipe Schedule: 40
234070040000 Nominal Size: 4 inch Outside Diameter (Max.): 4.593 inches Outside Diameter (Min.): 4.469 inches Wall & Lap Thickness: 0.237 inch Overall Length: 6 inch Pipe Schedule: 40
234070050000 Nominal Size: 5 inch Outside Diameter (Max.): 5.683 inches Outside Diameter (Min.): 5.532 inches Wall & Lap Thickness: 0.258 inch Overall Length: 8 inch Pipe Schedule: 40
234070060000 Nominal Size: 6 inch Outside Diameter (Max.): 6.743 inches Outside Diameter (Min.): 6.594 inches Wall & Lap Thickness: 0.28 inch Overall Length: 8 inch Pipe Schedule: 40
234070080000 Nominal Size: 8 inch Outside Diameter (Max.): 8.743 inches Outside Diameter (Min.): 8.594 inches Wall & Lap Thickness: 0.322 inch Overall Length: 8 inch Pipe Schedule: 40

Quick Overview

Weldbend’s standard-schedule stub ends are ASA/V-band style lap-joint stub ends designed to mate with lap-joint flanges, allowing easy alignment of bolt holes. Made from ASTM A234 WPB carbon steel for butt-weld connections.
Ideal for: Piping systems where frequent disassembly or alignment flexibility is required—common in chemical plants, HVAC systems, sanitary lines, and industrial maintenance setups.
Key Features:
Material: Carbon Steel (ASTM A234 WPB)
Type: Lap Joint Stub End (ASA type)
End Style: Butt Weld (to pipe); stub end mates with lap-joint flange
Schedule: Standard (Schedule 40 / STD)
Standards: ASME B16.9, ASTM A234 WPB, MSS compliant

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Additional Information

Manufacturer: Weldbend