Butt-Welding Caps China Manufacturer

Name: Butt-Welding Caps
Brand: Guangxin PipeTech Co., Ltd.
Availability: InStock

Welded pipe caps are used to seal the ends of piping systems, ensuring pressure containment and preventing ingress or leakage.

Butt-Welding Caps Specification

Available in sizes ½” to 48”, produced under ASME B16.9 or EN 10253. Materials include ASTM A234 WPB carbon steel, ASTM A403 stainless steel, and other alloys. Beveled end for welding. Wall thickness matches pipeline specifications.

Features of Butt-Welding Caps

Caps are used in pipelines to close off unused ends, for pressure testing, or future expansion. Common in oil & gas, steam lines, and plumbing systems, they provide a secure seal and structural continuity.

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