Product name: ASTM A179 ASTM A192 API 5L boiler tubes, seamless carbon steel pipe.
Standards: API, ASTM, API 5CT, ASTM A106-2006.
Grades: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52, 20#, 16Mn, A106(B,C), Q345, St37, St52.
Materials: 10#-45#, 16Mn, A53-A369, Q195-Q345.
Outer diameter: 10.3-610mm.
Thickness: 2-35mm.
Length: 1-18m or as customer's requirement.
Section shape: round.
Certifications: API.
Technique: hot rolled.
Special pipe: API pipe.
Surface treatment: black painting.
Pipe end: plain, beveled, thread.
End protector: plastic pipe cap.
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.
ASTM A179 LSAW pipes are widely used in industries such as petroleum, chemical, medical, food, light industry, machinery, instrument, include industrial pipeline and mechanical structure parts, etc.