B16.9 A234 WPB 90° Long Radius Butt Weld Elbow

• warranty

  3 Years
  customized support

  OEM
• Technic

  FORGED
  Connectivity

  Welding
• shape

  Bend
  head code

  Hexagon
• Overall Length

  1/2" - 12"
  Height

  1/2" - 12"
• Surface Treatment

  smooth
  Pressure

  Low Pressure
• System of Measurement

  INCH
  Mounting hole diameter

  1/2" - 12"
• Pipe Features

  corrosion resistant
  Pipe Class

  Not Rated
• Application

  Construction Engineering
  Thread Types

  NPT

A B16.9 A234 WPB90-degree long-radius butt weld elbow is the enquiry focus of this carbon steel listing. Its sole variant identifies Elbow/Carbon Steel and a half-inch-to12-inch pipe-size range. Select the actual nominal size and obtain the approved configuration before ordering.

Check the butt weld specification against the table

The title names butt weld construction and the table records Welding connectivity, yet an NPT entry also appears. Request an end drawing to resolve the supplied connection. The listing does not establish a hybrid fitting, and the retained Hexagon head code also requires clarification.

Confirm pipe outside diameter, wall thickness/schedule, bore and end preparation. Check90-degree angle, long-radius centerline geometry, center-to-end dimensions and tolerances against the chosen B16.9 edition and approved size/material provisions. No numerical wall schedule is given, so it must be specified for the individual enquiry.

Separate material evidence from repeated size labels

Request the full ASTM A234 WPB material specification, condition, traceability and certificates, together with manufacturing records supporting forged construction. Agree inspection for the smooth surface. A generic corrosion-resistant entry does not determine suitability for the proposed fluid or establish a protective coating.

Overall Length, Height and Mounting hole diameter repeat the pipe-size range. Treat those entries as information needing drawing allocation, rather than measured elbow dimensions or proof of a hole feature. Confirm actual size availability independently of the shared range.

Define project duty and welding acceptance

The Low Pressure and Not Rated fields leave numerical operating limits unconfirmed. Establish fluid, temperature, pressure, cycling, loads and compatibility. Agree joining procedure, pipe/end match, alignment, inspection and complete system acceptance. Confirm marking, required records and quotation scope for the construction project.