Seamless 180 degree return bends (U-bends) to ASME B16.9 in carbon steel A234 WPB, long and short radius, used in heat exchangers, coils and piping systems where flow returns in the opposite direction.
| Standard | ASME B16.9 |
|---|---|
| Material | ASTM A234 WPB |
| Size Range | 1/2" – 24" |
| Wall Thickness | SCH10 – SCH160 |
| Radius | LR (R = 1.5D) / SR (R = 1D) |
| Ends | Beveled per ASME B16.25 |
| Certificate | MTC per EN 10204 3.1 |
Please include size, wall thickness (schedule), quantity and destination port.
We welcome trial orders — there is no rigid MOQ. Small quantities can be consolidated with other fittings and flanges into one shipment. Tell us your required quantity and we will quote accordingly.
Common sizes are typically ready in 10–15 days after deposit. Items in stock at our partner factories can ship faster. We confirm the exact lead time with every quotation.
Every batch is supplied with a Mill Test Certificate per EN 10204 3.1, covering chemical composition and mechanical properties with heat number traceability. Third-party inspection (SGS/BV) can be arranged on request.
Standard terms are 30% T/T deposit with the balance against the B/L copy, FOB Tianjin (Xingang) or Huanghua Port. CFR/CIF to your destination port are also available.
Send us your specifications — product, size, schedule, material and quantity. We reply within 24 hours with factory-direct prices.
