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  1. petroleum line pipe,oil casing pipe
    petroleum line pipe,oil casing pipe 1334922723 -  Reply / Edit

    petroleum line pipe,oil casing pipe,petroleum casing pipe,OD: 114.3-397.3mm 2.WT: 5.21-11.43mm 3.Material:A25,A,B,X42,X46,X52,X56,X60,X65,X70,X80 H40 J55 K 55 M65.

  1. ASTM A106 Gr.B Pipe
    ASTM A106 Gr.B Pipe 1331108933 -  Reply / Edit

    ASTM A106 Gr.B Pipe,ASTM API DIN EXPORTED TO MANY COUNTRIES PLEASE SEE OUR MARKET NWTWORK AS BELOW .

  1. A335 P5 Alloy Pipe
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    A335 P5 Alloy Pipe, A335 P5 Seamless Alloy Steel Pipe.1.Standard:A335, GB/T5310 2.Material:12Cr1MoV, 15CrMo, Cr5Mo,P91, T91, A335P5, A335P11.

  1. Carbon Pipe,Carbon Tubing
    Carbon Pipe,Carbon Tubing 1335232791 -  Reply / Edit

    Carbon Pipe,Carbon Tubing,1)standards:ASTM JIS DIN GB API ISO DNV 2)Grade: 10# 20# 45# Q235 Q195 Q345 16Mn 15CrMo and so on .

  1. Hydraulic tube
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    Hydraulic tube,Tubing Pipe Standards: APL 5CT.Material A53 A106 S45C, SS400, 12Cr1MoVG, 16Mn, A335(P1, P91)ASTM-A192, ASTM-A106, ASTM-A53 Q125 X42 X52 X60 X65 X70.

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    Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.

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