Pipe caps' usage

We are one of cap manufacturer in Yanshan, Cangzhou. Steel pipe caps are widely used to protect the end of pipe, so the shape is designed according to pipeline. There are 3 types, including butt weld caps, socket weld caps and threaded caps. This is distinguished according to the end. For socket weld and threaded caps, we need to know their pressure. But if it is butt weld ends, wall thickness need to be advised. Different types of caps is also different in manufacture standard. 

Based on different materials, pipe caps include carbon steel cap, alloy steel cap and stainless steel cap. Before we quote prices, we'd like to know the detailed steel grade you require.

Specifications for pipe cap