
Butt weld pipe fittings Product series — ASME B16.9 · Black paint
Choose the turning angle and bend radius, then specify both end diameters and wall thicknesses. Include tangent lengths when installation space is restricted.

Product illustration; final geometry follows the approved drawing.
Choose the turning angle and bend radius, then specify both end diameters and wall thicknesses. Include tangent lengths when installation space is restricted.
Selection reference: Pipe elbows Product series — ASME B16.9 · Carbon steel · A234 WPB · SCH40 / STD / SCH80.
The listed values are alternatives within a series, not one combined specification. Identify the required combination.
Selection identifiers: Specified standard: ASME B16.9; Material / grade: Carbon steel · A234 WPB; Wall thickness / Schedule: SCH40 / STD / SCH80.
Choose the turning angle and bend radius, then specify both end diameters and wall thicknesses. Include tangent lengths when installation space is restricted.
Specify large-end and small-end diameters with their wall thicknesses. Confirm the reducer length and alignment with the piping drawing.
Confirm the pipe outside diameter, wall thickness, cap depth and end preparation. State whether the end closure needs additional machining.
Please confirm before quotation: Size designations.
| Product forms | Pipe elbows / Pipe tees / Pipe reducers / Pipe end caps |
|---|---|
| Specified standard | ASME B16.9 |
| Material / grade | Carbon steel · A234 WPB |
| Wall thickness / Schedule | SCH40 / STD / SCH80 |
| Catalogue reference | HC-0438 |
Confirm the material grade, dimensions, pressure class and standard together against the approved drawing before ordering. Schedule denotes wall thickness, not a pressure rating.
Send a bill of materials or drawing with item quantities, material grades, dimensions, standard and edition, inspection documents, packing and destination. Identify any requirements that still need technical review.
Contact our sales teamPipe elbows Product series — ASME B16.9 · Carbon steel · A234 WPB · SCH40 / STD / SCH80 — Include the material grade, dimensions, applicable standard and quantity.
Specified standard: ASME B16.9; Material / grade: Carbon steel · A234 WPB The applicable standard, mating components and project design conditions must be reviewed together. Size, rating and material combinations are confirmed in the agreed quotation or drawing.
List the material certificates, inspection records and traceability documents required by your project. Their scope and availability must be agreed before ordering.
Include the material grade, dimensions, applicable standard and quantity.
Send us your drawings or specifications — our engineers will reply with a competitive quotation within 24 hours.