CAP

A Pipe Cap is a heavy-duty end-closure fitting (dome-shaped or flat) designed to be butt-welded or socket-welded directly onto the open end of a pipe. It serves as a permanent, leak-proof barrier to seal off dead ends or future expansion points in a piping system.

Key Features

• Optimal Pressure Containment: Domed (ellipsoidal or hemispherical) designs distribute internal stress evenly across the cap surface.
• Permanent Leak-Proof Seal: Full-penetration butt welding ensures structural strength equal to or greater than the connecting pipe.
• Standard Wall Match: Manufactured in exact thickness schedules (Sch 40, Sch 80, XXS) to match run pipe dimensions.

Applications

• Pressure Vessels: Blanking off auxiliary nozzles and test connections.
• Pipeline Terminations: Sealing off inactive or finished runs in industrial plants.
• Manifold Header Ends: Capping off distribution headers in HVAC, water, and oil networks.

Why Choose Hebei Haiyuan Pipe Fitting Co., Ltd.?

When sourcing vital pipeline components, partnering with Hebei Haiyuan Pipe Fitting Co., Ltd. guarantees industrial excellence, reliability, and value:

• Advanced Manufacturing & Forging Expertise: We utilize state-of-the-art hot forging and precision CNC machining technology to optimize metal grain structures and ensure absolute dimensional accuracy.
• Rigorous Quality Assurance: Every batch undergoes strict testing, including chemical composition analysis, mechanical property verification, and non-destructive examination (UT/MT) before shipment.
• International Standards Compliance: Our production strictly adheres to European specifications (EN 1092-1), ensuring seamless compatibility with global piping networks.
• Comprehensive Inventory & Customization: We maintain extensive stock readiness across various sizes (DN) and pressure ratings (PN), while also offering custom engineering for unique project blueprints.
• Direct-from-Factory Advantage: Enjoy competitive pricing without middleman markups, backed by dependable global logistics and prompt customer support.

Technical Parameters

FAQ

Q:May I have free sample before ordering?
A:Yes,we are pleasured to send you free samples for quality test,but freight cost would be afforded by your side.

Q:What about production time?
A:Sample order:4 - 7 days if out of stock,or deliver at once
Massive order:15 - 45 days against deposit,depending on the quantities.

Q:Do you have any MOQ limit for the products order?
A:Low MOQ,1pcs for sample checking is available.

Q:Do your company have the export license?
A:Yes,we have Sovereignty for exporting and importing.

Q:Which trade terms can I choose?
A:CRF,FOB,CIF,and negotiable accordingly

Q:How about payment term your company accept?
A:For small testing orders,we accept-T/T.
For massive order,we accept T/T and L/C.