Description

Carbon steel pipe cap is a butt‑weld pipe fitting used for sealing and closing the end of pipelines. Also known as pipe end cap, blind cap or pipe closure cap, it is widely used to block pipeline ends for pressure testing or permanent shutdown of piping systems.
Our carbon steel pipe cap is hot‑formed from A234 WPB carbon steel material. Available in various sizes and wall thicknesses per ASME B16.9 and GB/T standards. Butt‑weld bevel ends allow convenient welding connection with carbon steel pipes. Surface treatment is black anti‑rust paint for anti‑corrosion during storage and transportation.
We provide NDT inspection, material test certificate 3.1 /3.2, custom marking and export packing according to customer requirements. This carbon steel butt weld pipe cap fits for petrochemical, power plant, water supply, oil & gas pipeline projects.