The pipe cap is an industrial pipe fitting that is welded on the pipe end or installed on the external thread of the pipe end to cover the pipe. It is used to close the pipe and has the same function as the pipe plug. The convex pipe cap includes: hemispherical pipe cap, oval pipe cap , dish caps and spherical caps. Our caps include carbon steel caps, stainless steel caps, alloy caps, etc., which can meet your different needs.
1. Product Overview
Our pipe tees are precision-engineered to create T-shaped branch connections in piping systems, ensuring efficient fluid distribution. Available in equal tees (straight-run) and reducing tees (branch-line), they are widely used in oil & gas, chemical plants, power generation, and water treatment.
Key Advantages:
✔ Leak-proof design – Seamless/welded construction for high-pressure resistance
✔ Material versatility – Stainless steel (304/316), carbon steel (A234 WPB), al...
A butt welding flange (also called a weld-neck flange) is a type of pipe flange designed to be welded to a pipe or fitting using a butt weld (a circumferential weld around the neck of the flange). It is widely used in high-pressure and high-temperature piping systems due to its strength, durability, and leak-proof connection.
Key Features of Butt Welding Flanges
Weld Neck Design
Has a tapered hub that provides reinforcement and reduces stress concentration.
The smooth transition from flange...
Certifications
Company Profile
Hebei Cangrun Pipeline Equipment Co.,Ltd specialized in pipe fittings ,flanges and nipples. Our company has strong technical force. With complete
production equipment, it has more than 120 sets of production equipment, including 8000 tons of four column press, 1600 tons of pushing machine,
800 tons of large pipe bending machine and 8 tons of forging hammer. It can produce valves, flanges, elbows, tees, crosses, reducers, pipe
caps,...
Product Show
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Company Profile
Hebei Cangrun Pipeline Equipment Co.,Ltd. specialized in pipe fittings ,flanges and nipples. Our company has strong technical force. With complete
production equipment, it has more than 120 sets of production equipment, including 8000 tons of four column press, 1600 tons of pushing machine,
800 tons of large pipe bending machine and 8 tons of forging hammer. It can produce valves, flanges, elbows, elbows, tees, crosses, ...