Boiler Carbon Steel Small Hollow Metal Tube DIN1630 Standard ISO9001 TUV Certificate
Boiler Carbon Steel Small Hollow Metal Tube DIN1630 Standard ISO9001 TUV Certificate
Standard: DIN1630
Application: These tubes are predominantly used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purposes.
Size(mm): O. D.: 6.0~219.0 W. T.: 1~30 L: Max 12000
Delivery condition: Normalized, Bright Annealing.
Certificate: ISO9001 TUV
Packing:
1. Standard export bundle wrapped with strong steel strip
2. Wooden case
3. Nylon packed
Payment: T/T,L/C
Delivery: With 7 days of order confirmation
Your special requirement is highly welcomed and will be fulfilled.
We always provide highest quality seamless pipe/tube and best service.
International Standard:
| Steel | GB | JIS | ASTM | DIN | |||
| Model | Model | Standard | Model | Model | Material | Standard | |
| Low Alloy Steel |
16Mn | STS49 | G3455 | A210-C | St52.4 | 1.0832 | DIN1629/4 |
| STPT49 | G3456 | St52 | 1.0831 | DIN1629/3 | |||
| 15MnV | STBL39 | G3464 | |||||
Application
| Product Category | Standard | Specification | Application |
| Alloy Steel Pipe/Tube | GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88 |
16-824*2-100 | Seamless steel tube used in petroleum chemical, electric power andhigh-pressure resistant, high temperature resistant, low temperature resistant and corrosion resisting of boiler industry |
| High Pressure Boiler Steel Pipe/Tube | ASTMA106-99 GB5310-95 DIN17175-79 |
16-824*2-65 | Seamless steel tube of heatproof used in high pressure boiler. |
| Petroleum Cracking Steel Pipe/Tube | GB9948-88 | 10-530*1.5-3.6 | Seamless steel tube used for furnace and heat exchangers |
| Chemical Fertilizer Steel Pipe/Tube | GB6479-2000 | 25-426*6-40 | Seamless steel tube used in the chemical fertilizer equipment and pipeline |
| Medium & Low Pressure Boiler Pipe/Tube | GB3087-1999 | 10-530*2-40 | Seamless steel tube used for manufacturing, heating-pipeliners, containers,steaming pipelines of low/medium pressure boiler. |
| Liquid Steel Pipe/Tube | GB/T8163-1999 | 8-630*1.0-40 | Seamless steel tube used for the transportation of liquid |
| Structural Steel Pipe/Tube | GB/T8162-1999 | 6-610*1.5-40 | Seamless steel tube used for the general construction |
| Pipe Line | API | 60-630*1.5-40 | Seamless steel tube used for transportation of petroleum, |
| Hydraulic Prop Steel Pipe/Tube | GB/T17396-1998 | 70-377*9-40 | Seamless steel tube used in hydraulic prop and hydraulic support |
| Marine Steel Pipe/Tube | GB/T5312-1999 | 14-426*1.5-45 | Seamless steel tube used in pressure pipe, boiler and superheater of shipbuilding |
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