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Brand Name : HongCheng
Model Number : 6/38”
Certification : PED、ABS、BV、DNV、GL、LR、SGS、IEI
Place of Origin : China
MOQ : 0.5Ton
Price : Negotiable
Payment Terms : L/C, D/P, T/T
Supply Ability : 8000MT/Month
Delivery Time : 5-15 work days
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standards : JIS AISI ASTM GB DIN CE
Section shape : Round
Graded : A335 P11, A335 P5, A335 P91, A335 P9, A335 P1, A335 P12, A335 P92, A335 P23, 15crmo, 10CRMO910, Cr5Mo, 12CrMo, Cr9Mo, 12cr1movg, 15CrMoG, A53-A369, Cr-Mo alloy
Outside Diameter : diameter 10.3 to 1219 mm
Surface : Black Painted,PE coated,Galvanized.
Process flow editing broadcast
1. Hot rolling (extrusion of seamless steel pipe): round tube blank → heating → piercing → three-roll cross rolling, continuous rolling or extrusion → tube stripping → sizing (or reducing) → cooling → tube blank → straightening → hydraulic test (or flaw detection) → marking → warehousing.
2. Cold-drawn (rolled) seamless steel pipe: round tube blank → heating → piercing → heading → annealing → pickling → oiling (copper plating) → multi-pass cold drawing (cold rolling) → blank tube → heat treatment → straightening → hydraulic test (flaw detection) → marking → warehousing.
1.Product details:
Item | Seamless pipe,seamless tube,seamless steel pipe, |
Standard | ASTM,JIS,DIN,EN,GB,KS,API 5L,SUS,AISI |
Material | Stainless:310S,309S,310,309,316,316L,317,317L,321,321H,347,347H,304,304L,301,201,202,904L,Duplex,etc |
Carbon steel:20#,20G,STPT410,STF410,A106 GR.B,A178C,A178D,P265GH,A53 GR.B,A135 GR.B,P265TR1, | |
Alloy:16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO, | |
API:Gr.B,X42,X46,X52,X60,X65,X70,X80,X100,etc | |
AISI:1010,1015,1020,1022,1025,1026,1030,1033,1035,1039,1040,1045,1050,1053,1060,3140,4130,4140,4142, | |
| OD:6-2500mm |
WT:SCH5-SCH160,XS,STD,XXS ,1-200mm | |
Length:5.8m,6m,11.8m,12m,or as required | |
Surface | Black painted,PE coated,Galvanized,Varnished,HDPE,3PE,etc |
Package | Standard export package,suit for all kinds of transport, or as required |
Export to | Singapore,Poland,India,Dubai,Korea,Thailand,Ukraine,USA,UK,Canada,Indonesia,Iraq,Mexico,Holland,South Africa, |
Container | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) |
Payment term | TT,L/C,Western Union,D/P,etc |
Price term | Ex-Work,FOB,CNF,CFR,CIF,FCA,DDP,DDU,etc |
MOQ | 1 Metric ton |
Application | Seamless pipe are widely Used for the transmission fluid pipe, such as transport oil, natural gas, |
Contact | If you have any question,please feel free to contact me . |
GB5310-2008 (Seamless Steel Tubes for High Pressure Boilers). It is mainly used in the high temperature and high pressure transmission fluid header and pipeline of power station and nuclear power station boilers. The representative materials are 20G, 15CrMoG, 15CrMoG, etc.
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GB 5310 15CrMog 14 Inch Sch 80 Seamless Pipe For High Pressure Boiler Images |