| Technique: | Welded |
| Brand Name: | HT |
| Model Number: | Welded_01 |
| Manufacture Technique: | ERW |
| Place of Origin: | Hebei China (Mainland) |
| Alloy Or Not: | Is Alloy |
| Grade: | Carbon steel, alloy steel |
| Welded Line Type: | Spiral |
| Fob Price: | US$600-1000Tianjin Sea Port |
| Port: | Tianjin Sea Port |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 5 Ton |
| Supply Ability: | 4000 Ton per Month |
welded pipe, welded spiral pipe, ss pipe, erw pipe
Hengtai supply welded pipe (LSAW, ERW, SPIRAL)
Standard codes | Models of steel tubes | Chemical compositions | |||||||
C | Si | Mn | P | S | Cr | Mo | Cu | ||
GB3087 | 10 | 0.07-0.13 | 0.17-0.37 | 0.38-0.65 | ≤0.030 | ≤0.030 | 0.30.65 | / | ≤0.25 |
20 | 0.17-0.23 | 0.17-0.37 | 0.38-0.65 | ≤0.030 | ≤0.030 | 0.30.65 | / | ≤0.25 | |
GB5310 | 20G | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | ≤0.030 | ≤0.030 | ≤0.25 | ≤0.15 | ≤0.20 |
20MnG | 0.17-0.25 | 0.17-0.37 | 0.70-1.00 | ≤0.030 | ≤0.030 | ≤0.25 | ≤0.15 | ≤0.20 | |
25MnG | 0.23-0.27 | 0.17-0.37 | 0.70-1.00 | ≤0.030 | ≤0.030 | ≤0.25 | ≤0.15 | ≤0.20 | |
15CrMo | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.80-1.10 | 0.40-0.55 | ≤0.20 | |
12Cr2MoG | 0.08-0.15 | ≤0.50 | 0.40-0.70 | ≤0.030 | ≤0.030 | 2.00-2.50 | 0.90-1.20 | ≤0.20 | |
12Cr1MoV | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.90-1.20 | 0.25-0.35 | ≤0.20 | |
10Cr9Mo1VNb | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | ≤0.020 | ≤0.010 | 8.00-9.50 | 0.85-1.05 | ≤0.20 | |
ASME SA106 | SA106B | 0.17-0.25 | ≥0.1 | 0.70-1.00 | ≤0.030 | ≤0.030 | |||
SA106C | 0.23-0.27 | ≥0.1 | 0.70-1.00 | ≤0.030 | ≤0.030 | ||||
ASME SA333 | SA333 | 0.09-0.12 |
| 0.7-1.00 | ≤0.020 | ≤0.010 | |||
SA333 | 0.09-0.12 | ≥0.1 | 0.9-1.10 | ≤0.020 | ≤0.010 | ||||
ASME SA335 | SA335 P11 | 0.05-0.15 | 0.50-1.0 | 0.30-0.60 | ≤0.030 | ≤0.030 | 1.00-1.50 | 0.50-1.00 | |
SA335 P12 | 0.05-0.15 | ≤0.50 | 0.30-0.61 | ≤0.030 | ≤0.030 | 0.80-1.25 | 0.44-0.65 | ||
SA335 P22 | 0.05-0.15 | ≤0.50 | 0.30-0.60 | ≤0.030 | ≤0.030 | 1.90-2.60 | 0.87-1.13 | ||
SA335 P5 | ≤0.15 | ≤0.50 | 0.30-0.60 | ≤0.030 | ≤0.030 | 4.00/6.00 | 0.45/0.65 | ||
SA335 P91 | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | ≤0.020 | ≤0.010 | 8.00-9.50 | 0.85-1.05 | ||
| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): | steel pipe,spiral steel pipe,seamless pipe,erw welded pipe,casing pipe,pipe fittings,steel elbow,flange,steel tee,reducer |
| Brands: | Hengtai |
| Number of Employees: | 5 - 10 People |
| Main Markets: | South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$10 Million - US$50 Million |
| Export Percentage: | 91% - 100% |
| Total Annual Purchase Volume: | US$2.5 Million - US$5 Million |
| Factory Location: | Yanshan County, Hebei province |
| QA/QC: | Third Parties |
| Number of Production Lines: | 6 |
| Number of R&D Staff: | 51 - 60 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 ISO 14000/14001 Others |
| Contract Manufacturing: | Design Service Offered Buyer Label Offered |