BUTTWELDED CAP

Industrial Pipe Fittings

Coating: G.I/BLACK PAINT/RAW/WARNISH

Available Size: 1/2" - 24"

🔎 What It Is:

A Buttwelded Cap is a pipe fitting used to close the end of a pipe. It is welded to the pipe end by butt welding, providing a strong and leak-proof seal. Caps are used to terminate pipelines safely or to allow for future extension.

Enquiry For This Product

Specifications:

• Type

  Buttwelded Cap (also called Butt Weld End Cap)

• Material

  Carbon Steel (ASTM A234 WPB)

• Material

  Mild Steel (IS 1239 / IS 3589)

• Material

  Stainless Steel (ASTM A403 WP304 / WP316)

• Size Range

  ½” to 48” or more (custom sizes available)

• Wall Thickness

  SCH 10, 20, 40, 80, or as required

• Shape

  Dished (Standard) Cap – curved end

• Shape

  Flat End Cap – flat end surface (less common)

• Ends

  Beveled end for butt welding (ASME B16.25)

• Standards

  ASME B16.9 / IS 3589 / MSS SP-43

• Finish

  Black painted, galvanized, or pickled

Features:

• Provides a secure and leak-proof pipeline termination
• High mechanical strength and pressure rating
• Manufactured to precise dimensions for proper fit
• Easy to weld and install
• Available in various materials and thicknesses to suit applications
• Suitable for both temporary and permanent pipe sealing

Applications:

• Closing open pipe ends in oil and gas pipelines
• Chemical and petrochemical plants
• Water and wastewater treatment plants
• Power generation and boiler systems
• Fire protection and HVAC systems
• Industrial piping requiring end closure