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Item
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Material
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Standard
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Specification(OD*WT)mm
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Usage
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Alloy pipe
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35CrMo
Cr5Mo
15CrMo
12Cr1MoV P11/22 T91,P91,P9,
T9 Wb36
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GB5310-95 GB9948-88
ASTMA335/A335M
ASTMA213/213M
DIN17175-79
JISG3467-88
JISG3458-88
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16-824*2-100
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The seamless steal pipes
features resistance to high presure,high/low temperature and corrosion ano is used in
the industries of petroleum,chemical
engineering and. Electric pwer as well as boiler
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High-pressure
boiler pipe
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15CrMoG 12Cr1MoVG
20G,A106,
ST 45-8
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GB5310-95
ASTM A 106-99
DIN17175-79
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14-630*2-80
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Temperature-resistant
seamless steel pipe
far high-pressure boiler
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Seamless pipes for petroleum
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20, 12CrMo,
15CrMo, Cr5Mo, Cr9Mo
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GB9948-88
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10-530*1.5-36
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Boiler pipes for refinery,heatexchangeing pipes,seamless steel pipes for pipeline
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High-pressure
Seamless pipes for fertilizer making equipment
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20, 16Mn,
Q345
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GB6479-2000
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18-530*3-40
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Fertilizer making equipment and pipe line
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Low and mediun pressure boiled pipe
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10,20
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GB3087-1999
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10-530*2-40
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Over-heat pipe for low and medium pressure boiler,boilling water pipe,locomotive somke pipe(big and small)
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Fluid pipe
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20, Q345
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GB/T8163-1999
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8-630*1.0-40
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Fluid feeding
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Structural pipe
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10,20,35,45, 16Mn,Q345B
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GB/T8162-1999
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6-1020*1.5-100
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For commom structure
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Line pipe
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Gr..B
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API 5L/CT
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21.3-813*1.5-40
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Carrying gas,water or oil in the industries of petroleum and natural gas
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Hydraulic prop pipe
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27SiMn
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GB/T17396-1998
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70-377*9-40
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Hydraulic support and prop
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Product Image
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