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Cangzhou Fixed Star Steel CO,LTD
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About Us
Seamless steel specification: φ8-φ630,criterion for Implementation GB/T8163-1999,GB/T8162-1999,GB/T3087-1999,API 5L,API 5CT,ASTM A106,ASTM A53,BS1387-1985,material:10#,20#,35#,45#,A106,A36 and alloy.
Specifications of spiral pipe: φ219-φ3000, criterion for implementation SY/T5037-2000,GB/T9711.1-1997,API 5L, API 5CT, material: Q235, Q345, X42-X80.
The products are widely used in petroleum, chemical, gas, gas, air-conditioning, low-pressure fluid pipes, steel structures, and so on.
Fixed ...
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Seamless steel specification: 8- 630,criterion for Implementation ...
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17- 630,criterion for Implementation GB/T3091-2001,GB/T9711.1-1997,API 5L ...
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Specifications of spiral pipe: 219- 3000, criterion for implementation ...
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Materials were: 10 #, 20 #, 35 #, 45 #, 20 G, 16Mn, 27SiMn, 12CrMo, 15CrMo; ...
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criterion for implementation SY/T5037-2000,GB/T9711.1-1997,API 5L, API 5CT, ...
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criterion for Implementation GB/T3091-2001,GB/T9711.1-1997,API 5L,API 5CT,ASTM ...
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iterion for Implementation GB/T8163-1999,GB/T8162-1999,GB/T3087-1999,API 5L ...
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iterion for Implementation GB/T8163-1999,GB/T8162-1999,GB/T3087-1999,API 5L ...
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