What is a Pressure Reducing Valve?

What is a Pressure Reducing Valve?

In fire fighting fittings protection systems and fluid systems, valves with various functions are installed. Some valves are responsible for opening and closing the fluid in the pipeline, some valves are responsible for regulating the flow of fluid in the pipeline,...
Socket Weld And Butt Weld

Socket Weld And Butt Weld

Socket Weld (SW) fittings are defined in the ASME B16.11.  The fitting has a socket or recessed area where the pipe is inserted. The end of the pipe sits against the shoulder of the socket. After the pipe is inserted into the fitting, a fillet weld is...
Why Has The Shipping Cost Increased Recently?

Why Has The Shipping Cost Increased Recently?

In international trade, most of the international trade is transported by sea. In recent years, due to the epidemic and conflicts in some regions, shipping costs often change dramatically, which has brought great uncertainty to international trade. Recently, shipping...
How To Choose Adaptive Malleable Iron Fittings?

How To Choose Adaptive Malleable Iron Fittings?

The Fundamentals of Malleable Iron Threaded Fittings Malleable Iron Threaded Fittings play a pivotal role in numerous fluid conveyance systems. Comprised of malleable cast iron, these fixtures boast exceptional flexibility and workability, derived from a thermal...