Project Description
20# Seamless steel pipe & tube
20# Seamless steel pipe & tube is Datang’s mainly product, we are 20# Seamless steel pipe & tube suppliers & manufacture. Global Supply, Quality Assured, Low Price.
- High Technical Production Line
- Cmpetitive price
- Any sizes seamless steel pipe
- Certification: SGS、BV、API、CE、ISO
Product Details
| Black Pipe Description Detail | |||
| Business Type | Manufacture & Sales | ||
| Product Description | Caron & Low Alloy Seamless Steel Pipe | ||
| Advantaged Product Specification | |||
| English | Chinese | ||
| Outside Diameter (Inch)
|
Wall thickness (Inch) | Outside Diameter(mm) | Wall thickness (mm) |
| From 1/2 to 5 | From SCH40 to XXS | From 25 to 140 | From4 to 36 |
| Length | From 2m to 12.5m in accordance with customers’ requirements | ||
|
Material & Standard Description
|
Chisese | American | German |
|
10# |
ASTM A53-A | St37 DIN1626 | |
| ASTM A106-A | St37-2 DIN17175 | ||
| ASTM A179-C | St35.8 DIN17175 | ||
| ASTM A192 | St35.8 DIN17175 | ||
|
20# |
ASTM A53-B | St42-2 DIN1626 | |
| ASTM A106-B | St45-8 DIN17175 | ||
| ASTM A178-C | St45-4 DIN1629 | ||
| 45# | ASTM A1045 | CK45 | |
| 16Mn | ASTM A210-C | St52 DIN1629 | |
| 37Mn5 | J55 | ||
| 27SiMn | |||
| CrMo | ASTM 4135,4150 | CrMo4 DIN17212 | |
| 40Cr | ASTM 5140 | 41Cr4 | |
Certifications
Production Process
Production Equipment
Inspection Equipment
Third-party Testing Agency
Packing & Shiping
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