Insights

Insights & Knowledge Center

Technical articles, standards comparisons, project case studies and buyer guides on pressure piping components, flanges and forged fittings.

Found us via Google? Get an ASTM/ASME pipe-fittings quote in 4 hours.

Send RFQ

192 articles

如何选择适合的对焊管件?Industry news
Industry news

How to Choose Suitable Butt-Weld Pipe Fittings?

How to Choose Suitable Butt-Weld Pipe Fittings? In piping systems, butt-weld fittings play an important role. Whether for transporting water, gas, or other fluids, choosing the right butt-weld fittings is key to ensuring system safety and efficient operation.

Sep 15, 20213 min readHebei Haihao Group
高压法兰管件在航天领域的关键角色Industry news
Industry news

The Key Role of High-Pressure Flange Fittings in the Aerospace Field

In the aerospace field, every detail of technology can determine success or failure. In this high-tech realm, the selection of pipe fittings is particularly important. Today, we are going to discuss the irreplaceability of high-pressure flange fittings in the aerospace field.

Sep 15, 20213 min readHebei Haihao Group
锻制管件在核电行业中的应用Industry news
Industry news

Application of Forged Pipe Fittings in the Nuclear Power Industry

In the nuclear power industry, safety and reliability are the most important considerations. And in achieving these goals, forged pipe fittings undoubtedly play a crucial role. Simply put, forged pipe fittings are metal fittings processed through forging, typically used in high-temperature and high-pressure environments.

Sep 15, 20213 min readHebei Haihao Group
锻制管件和焊接管件的对比分析Industry news
Industry news

Comparative Analysis of Forged Pipe Fittings and Welded Pipe Fittings

Comparative analysis of forged pipe fittings and welded pipe fittings In the world of industrial manufacturing, pipe fittings are indispensable components. Whether for water pipes, gas pipes, or oil pipelines, the quality of pipe fittings directly affects the safety and performance of the entire system.

Sep 15, 20213 min readHebei Haihao Group
锻制管件的材料有哪些?Industry news
Industry news

What are the materials of forged pipe fittings?

What are the materials of forged pipe fittings? In the industrial manufacturing field, forged pipe fittings are an indispensable component. If you walk into any manufacturing plant, you may see various pipe fittings silently supporting the entire production line.

Sep 15, 20213 min readHebei Haihao Group