Jiangsu Hongbao Group Co., Ltd.
| Supply Ability | 30000MT per year |
| Delivery Time | within 50 days |
| Packaging Details | Original packaging according to the customers Export standard package in bundled or as required. |
| Certificate: | TS16949,DNV,PED,ISO,TUV,LR |
| OD: | 6-120mm |
| Thickness: | 0.5-15mm |
| Length: | 12000mm Max |
| Shape: | Round |
| Type: | Welded or Seamless |
| Brand Name | Hongbao |
| Model Number | HBHST-1 |
| Certification | TS16949,DNV,PED,ISO,TUV,LR |
| Place of Origin | Jiangsu, China |
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Product Specification
| Supply Ability | 30000MT per year | Delivery Time | within 50 days |
| Packaging Details | Original packaging according to the customers Export standard package in bundled or as required. | Certificate: | TS16949,DNV,PED,ISO,TUV,LR |
| OD: | 6-120mm | Thickness: | 0.5-15mm |
| Length: | 12000mm Max | Shape: | Round |
| Type: | Welded or Seamless | Brand Name | Hongbao |
| Model Number | HBHST-1 | Certification | TS16949,DNV,PED,ISO,TUV,LR |
| Place of Origin | Jiangsu, China | ||
| High Light | hollow steel pipe ，round hollow tube | ||
Auto Stabilizer Hollow Steel Tube Welded E235 E355 St37.2 Precision Automative Steel Pipe
Description:
| Package | 1.Bundling with steel strip. 2.Oiled and packing with plastic wrap. 3.In bulk. 4.Packing in wooden case. 5.As customer's requirement. |
| Shipping | 1.Length</=5.8 Meters, Loaded in 20 Feet Container. 2.Length>/=6.0 Meters, Loaded in 40 Feet Container. |
| Delivery Time | Normally within 15 days and according to the quantity. |
Product Specification:
| Diameter(mm) | Thickness(mm) | Diameter(mm) | Thickness(mm) |
| 9.5 | 0.6-1.0 | 41.3 | 1.0-3.0 |
| 10 | 0.6-1.0 | 42 | 1.0-3.0 |
| 12 | 0.6-1.0 | 42.7 | 1.0-3.0 |
| 13(12.7) | 0.6-1.2 | 43 | 1.0-3.0 |
| 14 | 0.6-1.2 | 44 | 1.0-3.0 |
| 15.75 | 0.6-2.0 | 45 | 1.0-3.0 |
| 15.9(16) | 0.6-2.0 | 47.8(48) | 1.0-3.0 |
| 18 | 0.6-2.0 | 50.8(50) | 1.0-3.0 |
| 19.1(19) | 0.6-2.5 | 54(55) | 1.0-3.2 |
| 20 | 0.6-2.5 | 57(56) | 1.2-3.2 |
| 22.2(22) | 0.6-2.5 | 60 | 1.2-3.5 |
| 23.1 | 0.6-2.5 | 60.3 | 1.2-3.5 |
| 25.4(25) | 0.6-2.5 | 63 | 1.2-3.5 |
| 28(28.6) | 1.0-2.5 | 63.5(65) | 1.2-3.5 |
| 30 | 1.0-2.5 | 68 | 1.2-3.5 |
| 31.8(32) | 1.0-2.5 | 70 | 1.2-3.5 |
| 33.45 | 1.0-2.5 | 76.2 | 1.2-3.5 |
| 34 | 1.0-2.8 | 80 | 1.5-3.5 |
| 35 | 1.0-3.0 | 83 | 1.5-3.5 |
| 38.1 | 1.0-3.0 | 89 | 1.5-3.5 |
| 40 | 1.0-3.0 | 95 | 1.5-3.5 |
Application
Oil exploration, automobiles, machinery, etc
Precess
Hot Rolled, Cold Drawn, Cold Rolled.
Delivery Condition
Cold Finished, Hot Finished, Stress Relief Annealed, Normalized, Quenched and tempered.
Dimensions
Outer diameter: 2 to 120 mm
Wall thickness: 4 to 15 mm
+SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
+A After the final cold drawing process the tubes are annealed in a controlled atmosphere
+N After the final cold drawing operation the tubes are normalized in a controlled atmosphere
Company Details
Business Type:
Manufacturer
Year Established:
1958
Total Annual:
60000000-80000000
Employee Number:
700~1000
Ecer Certification：
Verified Supplier
Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali... Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali...
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