Model Number |
Spiral Round pipe OD219 mm |
Brand Name |
OEM |
origin |
China |
Small Orders |
Accepted |
Key Specifications/ Special Features:
Product name: SSAW spiral round welded carbon steel pipe OD219 - 3500mm
Standard: API, ASTM, BS, GB, API 5L, ASTM A179-1990, BS EN 10297, BS EN10025, GB/T 3087, GB/T 3091-2001, GB/T 8163-1999, GB/T 9711.2-1999, GB/T5310
Grade: 16Mn, A53-A369, Q195-Q345, ST35-ST52, STPG42, 16Mn, A250, Q195, Q235, Q345, ST35, St52.4, ST54, STPG42
Material: Q195/Q215/Q235/Q345
Place of origin: China (Mainland)
Outer diameter: 219 - 3500 mm
Thickness: 5 - 25 mm
Length: 5.8-12m
Section shape: round
Surface treatment: painting or coating
Certification: API
Technique: SAW
End protector: coupling protector
Special pipe: API pipe
Tests we apply to the tubes:
1. Chemical composition analysis
2. Mechanical properties (tensile strength, yield strength, elongation, hardness)
3. Technological test (flattening test, flaring test, bending test, hydraulic pressure test)
4. Surface quality detection
5. Eddy-current examination
6. Visual test
Applications:
1. Low and middle pressure fluid transportation pipeline
2. Casing pipe
3. Low and medium pressure boiler seamless steel pipe
4. High pressure boiler seamless steel pipe
5. Carbon seamless steel pipe for ship
6. Seamless steel pipe used in high pressure chemical fertilizer equipment
7. Petroleum and natural gas industry
8. Steel pipe for heat exchanger
9. Used for diesel engine
10. Chemical industry, building industry, environment industry and more