The AWWA C210 standard is a series of specifications developed by the American Water Works Association (AWWA), primarily for the design, manufacturing, and installation requirements of spiral-welded steel pipes in potable water transmission systems. This standard ensures the stability and safety of pipelines under various environmental conditions, especially in water quality treatment and transportation.
Key Contents of AWWA C210 Standard
Size Range: Outer diameter up to 144 inches, wall thickness up to 1.25 inches.
Material Requirements: Uses medium to high-strength steel compliant with ASTM A252 standards, such as Grade 2, Grade 3, Grade 4, etc.
Manufacturing Process: Spiral welding.
Mechanical Properties: Meets requirements for tensile strength, yield strength, elongation, etc., as per ASTM A252.
Advantages and Applications of Corrosion-Resistant Spiral Steel Pipes
Corrosion-resistant spiral steel pipes, as a high-performance pipe material, are widely used in multiple fields, including:
Potable water pipeline engineering
Oil and natural gas transportation
Chemical substance transportation
Key Advantages
Corrosion Resistance: Advanced anti-corrosion processes effectively resist corrosive substances in water.
Pressure Resistance: Can withstand high water pressure to ensure normal pipeline operation.
High-Temperature Resistance: Suitable for high-temperature environments without deformation or damage.
Application Areas
Urban Water Supply: Ensures safe and stable residential water supply.
Agricultural Irrigation: Supports agricultural production and improves water resource efficiency.
Industrial Pipelines: Applicable to various industrial uses, such as petroleum and chemical industries.
Specification
Size : OD:60mm ~ 3000mm WT: 2.77mm ~ 100mm, Length: 6mtr-18mtr
Standard : DIN30670, DIN30671, DIN30678, AWWA C210, AWWA C213A-02, CAN / CSA-Z245, NF A49-710, AS/ NZS 3862:2002, IPS-G-TP-335, ISO21809-1:2011, GB /T 23257-229, SY/T 0315-2005, CJ/T120-2008;
Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends
Coating: FBE,Fusion Bonded Epoxy
GNEE AWWA C210 FBE Coating steel pipe for sale
