Cold Bends

Cold Bends

Cold bends are used to change pipeline direction while maintaining a smooth flow path. Manufactured through a controlled cold bending process, they are suitable for various pipeline systems in the oil and gas, petrochemical, water transportation, and power industries.

Large-Diameter Pipe Bends

Jinhang Pipeline manufactures large diameter pipe bends for industrial piping and pipeline systems.

Thick-Wall Pipe Bends

Jinhang Pipeline manufactures heavy wall pipe bends for high-pressure and demanding industrial piping systems.

High-Pressure Alloy Steel Pipe Bends

High-pressure alloy steel bends are designed for high-temperature and high-pressure piping systems in oil & gas, petrochemical, refining and power industries.

Anti-Corrosion Pipe Bends

Jinhang Pipe specializes in anti-corrosion bends and protective solutions for piping systems.

Insulated Pipe Bends

Jinhang Pipeline supplies pre-insulated pipe bends for district heating systems, underground hot water pipelines, and industrial thermal networks.

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LATEST NEWS
Certifications, Quality System and Export Experience
Aug.06,2026
Certifications, Quality System and Export Experience
When international buyers evaluate a pipe fittings and flanges manufacturer, certifications are usually the first checkpoint.
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Aug.06,2026
Carbon Steel vs. Stainless Steel vs. Alloy Steel: Pipe Fittings Material Selection Guide
Selecting the correct material for pipe fittings, flanges, elbows, tees, reducers, and related components is a project-specific decision. Operating temperature, pressure, fluid media, corrosion potential, applicable codes, and required documentation all influence which grade is suitable.