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Products
Model No.: BT08
Status: New
Applicable Industry: Energy &Amp; Mining
Out-of-warranty Service: Online Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): United States, Philippines, Thailand, South Korea
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Philippines, South Korea
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 1 Year
Old And New: New
Species: Natural Circulation
Use: Power Station
Structure: Fire Tube
Pressure: High Pressure
Types Of: Horizontal
Fuel: Oil-Fired
Place Of Origin: China
Output: Steam
Warranty Period: 1 Year
Core Selling Point: Long Service Life
Packaging: Bundle packing/ wooden case
Productivity: 2000ton/month
Transportation: Ocean
Place of Origin: China
Supply Ability: 2000ton/month
Certificate: ISO,BV,TUV,SGS
HS Code: 73043190
Port: Shanghai
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
Chinese standard GB5310 is specified for high quality carbon structural steel, alloy structural steel and stainless heat resisting steel seamless steel pipe used in steam boiler pipelines with high pressure and above.GB5310 steel tube materials mainly include high quality carbon steel ( 20G), alloy steel (12CrMoG, 15CrMoG), heat resistant steel (12Cr2MoG, 15Cr5MoG, 12Cr1MoVG, 10CrMo910 and so on).20G is the most commonly used carbon steel material in GB5310.
OD:16-824mm
WT: 2-65mm
Length: 6-12m
Heat treatment:Normalizing 880-940℃
20G Chemical composition:
C | Si | Mn | P | S |
0.17-0.23 | 0.17-0.37 | 0.35-0.65 | ≤0.0.25 | ≤0.0.25 |
20G Physical property:
Grades | Yield Strength min,ksi(MPa) | Tensile Strength min, ksi(MPa)) | Elongation % |
20G | 410-550 | 245 | 22 |
Specification of GB5310 20G seamless steel pipe:
83*13 | 127*10 | 168*20 | 245*27 |
83*14 | 127*17 | 168*32 | 245*32 |
89*16 | 133*16 | 180*21 | 273*27 |
95*9.2 | 133*16 | 180*22 | 273*30 |
95*10 | 133*22 | 180*25 | 273*36 |
95*15 | 140*18 | 180*40 | 299*30 |
102*14 | 146*14 | 194*21 | 325*30 |
114*9.2 | 152*17 | 203*26 | 377*35 |
114*10 | 159*16 | 219*22 | |
114*19 | 159*21 | 219*25 | |
The 20G seamless steel tube is mainly used for general boiler purposes and can also be used for furnace tubes, Heat Exchanger tubes and seamless tubes for pipelines in petroleum refineries. As a professional boiler steel pipe supplier and manufacturer, except for chemical composition and various mechanical properties ,we supply 20G steel pipe to meet higher standard such hydraulic testing, flattening, flaming tests as well as the surface quality and non-destructive inspection.
Product Categories : Heat Exchange And Energy Transfer Tubes > SMLS Cold Drawn Tubes For Heat Exchanger And Boiler
Home > Products > Heat Exchange And Energy Transfer Tubes > SMLS Cold Drawn Tubes For Heat Exchanger And Boiler > GB5310 20G Carbon Steel Pipe For Boiler
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Mr. Gary
Email:
Send Inquiry Tel:+86-512-58577588
Fax:
Mobile Phone:+8613915729750
Email:
Address:Yinhe Massion,Zhangjiagang City,Jiangsu Province, Suzhou, Jiangsu
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.