DIN 2440 Pipe Nipple Supplier
DIN 2440 is a European industrial standard for carbon steel nipples suitable for low-pressure transportation and construction applications. DIN 2440 pipe standard regulates the size, material, technical, and tolerance of seamless or welding pipes, common in gas, water, and other liquid transportation without corrosion. 1. Types Barrel Nipple A barrel nipple is a pipe nipple […]
Steel Pipe Standards & Wall Thickness: DIN 2440 vs BS 1387
When sourcing industrial pipes, choosing the correct standard is not just a technical detail—it directly impacts project safety, compatibility, and long-term performance. As a direct manufacturer of steel pipes and fittings in China, we frequently help global buyers compare BS 1387 and DIN 2440 to ensure the right selection. In this guide, we break down […]
Do You Know The Physical Properties Of Seamless Tubes?
A seamless tube/pipe is a long steel bar with a hollow cross-section and no seams around it. And seamless pipe can be made into pipe nipples and pipe couplings, used as pipe fittings. At present, there are more than 5,100 production plants under 1850 companies producing seamless pipes in the world, among which there are […]
Everything You Need to Know About Cast Pipe Fittings
What is Cast Fitting? Cast Pipe Fittings are pipe fittings that are formed by melting metal and pouring it into a mold. It is a type of pipe fitting manufactured by the casting process and is suitable for a variety of fluid transfer systems. Is Stainless Steel good for Casting? Yes, stainless steel fittings can […]
Features of High-Quality Plumbing Fittings
Plumbing pipe fittings have healthy qualities that never corrode, scale, and breed bacteria. The firm new pipe material satisfies the perfect pursuit of never leaking. It is non-toxic and harmless and fully meets the requirements of national drinking water hygiene indicators.The full application of the most advanced hot-melt connection technology in the world makes your […]
Flow, Pressure and Valve Selection Guide
Relationship between Pressure and Flow Rate “Pressure” of a pipe refers to the internal pressure that the pipe can withstand or actually bears during use. This pressure results from forces exerted on the pipe wall by either flowing or stationary liquid or gas in the pipelines. It can be understood as: the pressure exerted by the internal […]