HBXX Pipeline Technology Group was established in 1979 and listed on the Shenzhen Stock Exchange in 1997. It is the world's largest manufacturer of ductile iron pipes and special alloy pipes.
After more than 40 years of scientific and technological innovation and development, HBXX has formed six core competitiveness: strategic layout advantage, sales terminal control, production cost advantage, brand value advantage, technological innovation ability and corporate culture advantage. Its products are sold to Asia, Europe and Africa. , America and more than 120 countries and regions, the domestic market share and export share of cast pipe products have absolute advantages.
HBXX has more than 1,800 valid patents, including more than 380 invention patents and 14 PCT patents. The key technology and equipment of centrifugal ductile iron pipe won the Chinese Patent Gold Award. The company is the main drafting unit of the national standard for centrifugal ductile iron pipes, presided over and participated in the formulation and revision of 29 standards, including 13 national standards and 6 industry standards, and participated in the formulation and revision of 9 international cast pipe standards as the sole representative of Chinese enterprises.
Products
Ductile iron pipe
Special alloy tube
Metallurgical composite double (multi) metal steel pipe
Petroleum tubing and casing
Seamless tube for boiler
Seamless pipe for industry and refining
Special alloy seamless pipe [dual phase steel, nickel-based alloy]
Stainless steel seamless pipe