Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 7DAYS |
| Packaging Details | PLYWOOD CASE,BUNDLE,PALLET |
| STANDARD | A254,EN10305 |
| MATERIAL | 10#, Q215, ST35, 10#-45#, Q195-Q345, ST35-ST52 |
| OD | 4.76 - 16 mm |
| WT | 0.71 - 1.22 mm |
| TYPE | Double and Single Wall, Welded Steel Pipe |
| Brand Name | YUHONG |
| Model Number | ITE1376,BS6323 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 7DAYS |
| Packaging Details | PLYWOOD CASE,BUNDLE,PALLET | STANDARD | A254,EN10305 |
| MATERIAL | 10#, Q215, ST35, 10#-45#, Q195-Q345, ST35-ST52 | OD | 4.76 - 16 mm |
| WT | 0.71 - 1.22 mm | TYPE | Double and Single Wall, Welded Steel Pipe |
| Brand Name | YUHONG | Model Number | ITE1376,BS6323 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | CHINA |
| High Light | Carbon Steel Copper Coated Bundy Tube ，Double Walled Low Carbon Steel Tube | ||
Carbon Steel Copper Coated Bundy Tube Double Walled Low Carbon Steel Tube
Bundy tube sometimes called bundy pipe, is type of double-walled low carbon steel tube manufactured by rolling a copper coated steel strip through 720 degrees and resistance brazing the overlapped seam in a process called budywelding.Bundy Tube, originally called the double wall low carbon steel tube, is now used to refer to high precision single wall low carbon steel tube in many areas, because many of the application and post-processing of the tubes are very similar.
Bundy Tube
Bundy tube covers single-wall, double-wall, copper-brazed steel tubing, zinc-coated steel tubing suitable for general engineering uses, particularly in the automotive, refrigeration, and stove industries for fuel lines, brake lines, oil lines, heating and cooling units, and the like. The tubing is available in either of two types, single strip or double strip. It is delivered in straight length or coil type.
Construction:
Materials:
Size and Tolerance
| Outer diameter (mm) | Diameter tolerance (mm) | Wall thickness(mm) | Wall thickness tolerance(mm) | Pressure resistance(MPa) | Burst pressure (MPa) |
| 4.76 | ±0.05 | 0.7 | +0.05/-0.08 | 41.2 | 110 |
| 6 | ±0.08 | ±0.08 | 32.7 | 85 | |
| 6.35 | ±0.08 | ±0.08 | 30.9 | 78 | |
| 8 | ±0.1 | ±0.08 | 24.5 | 67.5 | |
| 9.52 | ±0.1 | ±0.08 | 20.6 | 57 | |
| 10 | ±0.1 | ±0.08 | 19.6 | 55 | |
| 12 | ±0.1 | ±0.08 | 16.3 | 32 | |
| 10 | ±0.1 | 1 | ±0.08 | 28 | 65 |
| 12 | ±0.1 | ±0.08 | 23.3 | 56 |
Limitations:
Advantages:
Applications:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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