Cangzhou Baoyang Pipeline Equipment Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Delivery Time | 7~30 working days |
| Packaging Details | Standard Export Packing |
| Name | High Pressure Boiler Steel Pipe |
| Process | Hot Rolled Cold Rolled Cold Drawn |
| Standards | ASTM A335 P11 P22 P91 P12 P92 P5 P9 |
| Material | Carbon Steel |
| Wall Thickness | 1-20mm (0.04 Inch - 0.78 Inch) |
| Outer Diameter | 6-2500mm |
| Processing Service | Bending, Punching, Cutting |
| Usage | Pipeline Transport, Oil/Gas Drilling, Machinery Industry |
| Brand Name | BaoYang |
| Model Number | ASTM A335 P11 P22 P91 P12 P92 P5 P9 |
| Certification | CE & ISO |
| Place of Origin | cangzhou |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Delivery Time | 7~30 working days |
| Packaging Details | Standard Export Packing | Name | High Pressure Boiler Steel Pipe |
| Process | Hot Rolled Cold Rolled Cold Drawn | Standards | ASTM A335 P11 P22 P91 P12 P92 P5 P9 |
| Material | Carbon Steel | Wall Thickness | 1-20mm (0.04 Inch - 0.78 Inch) |
| Outer Diameter | 6-2500mm | Processing Service | Bending, Punching, Cutting |
| Usage | Pipeline Transport, Oil/Gas Drilling, Machinery Industry | Brand Name | BaoYang |
| Model Number | ASTM A335 P11 P22 P91 P12 P92 P5 P9 | Certification | CE & ISO |
| Place of Origin | cangzhou | ||
| High Light | p11 carbon steel boiler pipe ，p11 carbon steel boiler tubes ，p22 carbon steel boiler pipe | ||
| Parameter | Description |
|---|---|
| Grades | ASTM A335 P11, P22, P91, P12, P92, P5, P9 |
| Material | Alloy Steel (Seamless) |
| Standard | ASTM A335 |
| Size Range | Various diameters and wall thicknesses as per ASTM A335 |
| Length | Standard lengths, customizable upon request |
| Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
| Surface Treatment | As-rolled, annealed, or normalized |
| Property | Requirement by Grade |
|---|---|
| Tensile Strength | Varies by grade, typically from ≥415 MPa to ≥655 MPa (60,000 to 95,000 psi) |
| Yield Strength | Varies by grade, typically from ≥205 MPa to ≥415 MPa (30,000 to 60,000 psi) |
| Elongation | Typically ≥20% in 50 mm (2 in) or 4D, whichever is greater |
| Hardness | Varies depending on heat treatment and specific grade |
| Element | Typical Range (%) by Grade (Examples) |
|---|---|
| Carbon | Varies, e.g., P11: 0.05-0.15 |
| Chromium | Varies, e.g., P91: 8.00-9.50 |
| Molybdenum | Varies, e.g., P22: 0.30-0.45 |
| Phosphorus | ≤ 0.025 (common across grades) |
| Sulfur | ≤ 0.025 (common across grades) |
| Silicon | Typically ≤ 0.50 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2018
Total Annual:
10000000-50000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Cangzhou Baoyang Pipeline Equipment Co., Ltd. is located in Hope New District, Mengcun County, Hebei Province, China's pipeline equipment base. The company was founded in 2018 with a registered capital of 10 million yuan. It is an enterprise integrating steel pipe spot warehousing,... Cangzhou Baoyang Pipeline Equipment Co., Ltd. is located in Hope New District, Mengcun County, Hebei Province, China's pipeline equipment base. The company was founded in 2018 with a registered capital of 10 million yuan. It is an enterprise integrating steel pipe spot warehousing,...
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