HAOHUA INDUSTRY offers the widest variety of sizes available in the industry. All of our products are domestically sourced, developed, and produced, which means our customers have immediate access to exactly the products they need for their particular application. And you are assured of the highest quality and manufacturing standards and a local, concerned, customer service presence.

Seamless Carbon Steel Pipe is used in industrial applications involving high heat, including process piping, boiling plants, compression stations and refineries. the additional silicon boosts this product’s performance in high-temperature environments, such as steam lines and processing applications.

Carbon Steel Pipe,&Tube Specifications:

Size/Range : 6mm to 323.9mm

Thickness : 0.3 mm to 70 mm

Length : Random Length 4 to 7 Mtrs.

Standard Fixed Length : up 28 Mtrs.

Conditions : Hot Finish/ Cold Finish, Heat Treated & Stress Relived, Bright Annealing.

Standard Specification Applications

ASTM A 53 / SA 53 Seamless Carbon Steel Pipes For Mechanical & Pressure Application & Also For Ordinary Use In Steam, Water, Gas, Air Lines.

ASTM A 106 / SA 106 Seamless Carbon Steel Pipes For High - Temperature Service.

ASTM A 179 / SA 179 Seamless Cold-Drawn Low-Carbon Steel Tubes  For Heat-Exchanger And Condenser.

ASTM A 192 / SA 192 Seamless Carbon Steel Boiler Tubes For High-Pressure Service.

ASTM A 210 / SA 210 Seamless Medium-Carbon Steel Tubes For Boiler And Super Heater.

ASTM A 333 / SA 333 Seamless Carbon And Alloy Steel Pipes For Low-Temperature Service.

ASTM A 334 / SA 334 Seamless Carbon And Alloy Steel Tubes For Low-Temperature Service.

ASTM A 822 Seamless Cold-Drawn Carbon Steel Tubing For Hydraulic System Service.

BS 980 Seamless Steel Tubes For Automobile Purposes.

BS 3059 PART-I Seamless Low Tensile Carbon Steel Tubes For Boiler And Super Heater.

BS 3059 PART-II Seamless Carbon Steel / Alloy Steel Tubes For Boiler And Super Heater.

BS 3602 Seamless Carbon Steel Pipes And Tubes For Pressure Purposes.

BS 6323 PART-4 Seamless Steel Tubes For Automobile, Mechanical & General Engineering Purposes.