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Standard
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API, ASTM, BS, DIN, GB, JIS
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Outside Diameter
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21.3-1420mm
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Wall Thickness
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2.11-300mm
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Dia Tolerance
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Control with in the standard, OD:+-1%, WT:+-10%
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Materials |
10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A
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ASTM A53A/A53B/ A178C/A106B API5L
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ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5
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16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333
GR.1,GR.3,GR.6,GR.7 |
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Gr.B,X42,X46,X52,X60,X65,X70,X80,X100
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Inspection
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ISO,BV,SGS,MTC
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Packing
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Steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required
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Application |
Widely used in Structure, Accessorize,Construction,
Fluid transportation,machinery parts,the stress parts of the automobile tractor parts and so on |
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MOQ
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1 ton,sample order accepted
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Shipment time
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Within 1-7 workdays after receiving deposit or L/C
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Product name
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Material
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Standard
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Size(mm)
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Application
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Low temperature tube |
16MnDG
10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333 |
GB/T18984-
2003 ASTM A333 |
OD:8-1240*
WT:1-200 |
Apply to - 45 ºC ~ 195 ºC low temperature pressure vessel and low temperature heat exchanger pipe
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High-pressure boiler tube |
20G
ASTMA106B ASTMA210A ST45.8-III |
GB5310-1995
ASTM SA106 ASTM SA210 DIN17175-79 |
OD:8-1240*
WT:1-200 |
Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
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Petroleum cracking tube
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10
20 |
GB9948-2006
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OD: 8-630*
WT:1-60 |
Used in oil refinery furnace tube, heat exchanger tube
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Low medium pressure boiler tube |
10#
20# 16Mn,Q345 |
GB3087-2008
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OD:8-1240*
WT:1-200 |
Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler
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General structure of the tube |
10#,20#,45#,27SiMn
ASTM A53A,B 16Mn,Q345 |
GB/T8162-
2008 GB/T17396- 1998 ASTM A53 |
OD:8-1240*
WT:1-200 |
Apply to the general structure, engineering support, mechanical processing, etc
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Oil casing |
J55,K55,N80,L80
C90,C95,P110 |
API SPEC 5CT
ISO11960 |
OD:60-508*
WT:4.24-16.13 |
Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall
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