- Seamless steel pipe for fluid transport
- Standard of implementation： Chinese GB/T8163 Application: used in conveying water, oil, gas and other...
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- Seamless cold drawn low ca...
- Standard of implementation： ASTM A179/ A179M/ASME SA-179/ SA-179M Application: the manufacture of boil...
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- Seamless carbon steel boiler tubes for high
- Standard of implementation： ASTM A192/ A192M/ASME SA-192/ SA-192M Application: the manufacture of boiler water cooli...
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- Seamless steel tube for high temperature
- Standard of implementation ： ASTM A106/ASME SA106 Application: used in conveying water, oil, gas and other flu...
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- API 5L Line Pipe
- Standard of implementation： API SPEC 5L Application: used in gas, water, oil transportation in oil and gas indust...
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- Seamless steel tube for low medium
- Standard of implementation： Chinese GB3087 Application: used in low-pressure boiler (working pressure...
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