Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 800 Tons/ Month |
| Delivery Time | 15-20 Days |
| Packaging Details | Ply-wooden Case /Iron Case |
| Standard | ASTM A420 / ASME SA420 |
| Material Grade | WPL6-S |
| Product Type | 90° Long Radius Elbow |
| Material | Carbon Steel |
| Application | Low-Temperature Pressure Piping Systems |
| Connection Type | Butt-Weld |
| Brand Name | YUHONG |
| Model Number | ASTM A420 WPL6-S |
| 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 | Supply Ability | 800 Tons/ Month |
| Delivery Time | 15-20 Days | Packaging Details | Ply-wooden Case /Iron Case |
| Standard | ASTM A420 / ASME SA420 | Material Grade | WPL6-S |
| Product Type | 90° Long Radius Elbow | Material | Carbon Steel |
| Application | Low-Temperature Pressure Piping Systems | Connection Type | Butt-Weld |
| Brand Name | YUHONG | Model Number | ASTM A420 WPL6-S |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | CHINA |
| High Light | Low-Temperature Long Radius Elbow ，90 Long Radius Elbow | ||
ASTM A420 WPL6-S 90° Long Radius Elbow - Wrought Carbon Steel for Low-Temperature Service
YUHONG Group, with over 35 years of industrial expertise and a global presence spanning 85 countries, specializes in manufacturing high-quality piping components for demanding applications. Our ASTM A420 WPL6-S 90° Long Radius Elbows are engineered to provide reliable performance in low-temperature pressure piping systems, combining superior impact toughness with strict adherence to international standards. We ensure complete traceability and quality certification for all our products, delivering dependable solutions for cryogenic and low-temperature service applications worldwide.
Chemical Composition Requirements for WPL6
| Element | Composition (%) |
| Carbon (C) | 0.30 max |
| Manganese (Mn) | 0.50-1.35 |
| Phosphorus (P), max | 0.035 |
| Sulfur (S), max | 0.04 |
| Silicon (Si) | 0.15-0.40 |
| Nickel (Ni) | 0.40 max |
Mechanical Properties for WPL6
| Property | Requirement |
| Tensile Strength, min | 415 MPa (60 ksi) |
| Yield Strength, min | 240 MPa (35 ksi) |
| Elongation in 2 in., min | 22% |
Impact Test Requirements for WPL6
| Test Type | Requirement |
| Test Temperature | -50°C (-45°F) |
| Charpy V-Notch Impact Value | 13 ft-lbf (17.6 J) min average |
Key Product Advantages
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 Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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