Company News

Cangzhou Taichang Pipeline Equipment Co., Ltd is a professional manufacturer of flanges, pipe fittings, and prefabricated piping components for shipbuilding and offshore projects. With approvals from ABS, BV, DNV, LR, RINA, NK, CCS, and KR, we provide reliable products, strict quality control, and full material traceability. Visit us at Korea Ocean Expo, Booth I115.

Discover Cangzhou Taichang’s certified flanges and forged fittings at KORMARINE 2025, Busan. Visit Booth 4L17 to explore customized solutions, duplex steel, and high-performance alloy products.

As a trusted flange manufacturer in China, Cangzhou Taichang announces the launch of high-quality SO Flanges, manufactured in carbon steel, stainless steel, and alloy steel, meeting ASME, ANSI, DIN, and JIS standards.

At Cangzhou Taichang, we specialize in manufacturing high-quality copper flanges for industrial and commercial piping systems. With excellent corrosion resistance, durability, and conductivity, copper flanges are widely used in plumbing, HVAC, marine, oil & gas, and chemical industries.

Discover forged outlet fittings (Olets) including Weldolet, Sockolet, and Threadolet for secure branch connections in high-pressure piping. Compliant with MSS SP-97, available in carbon steel, stainless steel, and alloy materials.

High-quality forged plugs for pipe end sealing, available in threaded and socket weld types. Built to ASME B16.11 and MSS SP-79 standards, ideal for high-pressure piping in oil, gas, chemical, and steam systems. Carbon steel, stainless steel, and alloy options available.

Ideal for corrosive environments and systems requiring frequent disassembly — combining precise alignment with material efficiency.LAP JOINT

9Ni steel plate is mainly used in the manufacture of liquefied natural gas (LNG) storage tanks and transport ships, the minimum use temperature can reach -196℃, its high strength, low temperature toughness, good welding performance, is the best toughness of Marine steel plate used in the cryogenic environment.