GB 5310 15CrMog 14 Inch Sch 80 Seamless Pipe For High Pressure Boiler
GB 5310 15CrMog 14 "Sch80 Seamless Steel Pipe for High-pressure BoilerThe 15CrMoG
seamless steel pipe can be recycled, which conforms to the national strategy of environmental protection, energy conservation and resource conservation. The national policy encourages the expansion of the application field of 15CrMoG seamless steel pipe. The consumption of seamless steel pipe 15CrMoG in China accounts for only half of the total steel consumption of developed countries, and the expansion of the use of seamless steel pipe 15CrMoG provides broader space for the development of the industry. According to the research of the seamless steel pipe 15CrMoG branch of the China Special Steel Association, the annual growth of the demand for high-pressure seamless steel pipe 15CrMoG long products in China will reach 10-12% in the future. Due to their different manufacturing processes, they are also divided into hot rolled (extruded) seamless steel pipes and cold drawn (rolled) seamless steel pipes. The cold-drawn (rolled) pipe can be divided into round pipe and special-shaped pipe.
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 |
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Carbon steel:20#,20G,STPT410,STF410,A106 GR.B,A178C,A178D,P265GH,A53 GR.B,A135 GR.B,P265TR1, |
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Alloy:16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO, |
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| API:Gr.B,X42,X46,X52,X60,X65,X70,X80,X100,etc | |
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AISI:1010,1015,1020,1022,1025,1026,1030,1033,1035,1039,1040,1045,1050,1053,1060,3140,4130,4140,4142, |
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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, |
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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.
FAQ
Q: Can you accept a trial order only for several tons?
A: We can ship the regular specifications with LCL service.
Q: Do you provide free samples?
A: Yes, we could offer the sample for free, with the cost of freight paid by customer.
Q: How long is your delivery time?
A: Generally it is 7-10 days if goods are in stock or as your order requirement.
Q:How can you guarantee what I got will be good ?
A: We are factory with 100% pre delivery inspection which guarantee the quality.
Q: What is your terms of payment?
A: Payment<=8000USD, 100% in advance.
Payment>=8000USD, 30% T/T in advance ,balance before shippment. Or L/C at sight (For big order, LC at 30-90days can be acceptable)
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