Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | |
| Delivery Time | 7DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Product Name | Carbon Steel Elbow 45DEG LR Buttwelded |
| Standard | ASTM A234 |
| Size | DN8 TO DN 100 |
| NDT | PT/MT/UT/RT |
| Packing | Pallet / Ply-Wooden Case |
| Application | Petroleum and Natural gas/Power and Energy/Chemical |
| Brand Name | YUHONG |
| Model Number | ASTM A234 WPB |
| 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 | |
| Delivery Time | 7DAYS | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Product Name | Carbon Steel Elbow 45DEG LR Buttwelded | Standard | ASTM A234 |
| Size | DN8 TO DN 100 | NDT | PT/MT/UT/RT |
| Packing | Pallet / Ply-Wooden Case | Application | Petroleum and Natural gas/Power and Energy/Chemical |
| Brand Name | YUHONG | Model Number | ASTM A234 WPB |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | CHINA |
| High Light | B16.9 Carbon Steel Elbow ，ASTM A234 WPB Carbon Steel Elbow ，LR Buttwelded BW Carbon Steel Elbow | ||
ASTM A234 WPB Carbon Steel Elbow 45DEG Long Radius Buttwelded B16.9
ASTM A234 WPB carbon steel elbow is a forged carbon steel pipe fittings manufactured according to the strict industrial standard ASTM A234, suitable for medium and high temperature services, and mainly connected by butt welding. Its core value lies in its excellent comprehensive performance (strength, weldability), reliability, and relatively low cost, making it a standard solution for changing direction in pipeline systems in many industrial fields such as petroleum, natural gas, chemical, power, shipbuilding, etc.
Chemical Requirements of ASTM A234 WPB
| Element | Content, % |
| ASTM A234 WPB | |
| Carbon [C] | ≤0.30 |
| Manganese [Mn] | 0.29-1.06 |
| Phosphorus [P] | ≤0.050 |
| Sulfur [S] | ≤0.058 |
| Silicon [Si] | ≥0.10 |
| Chromium [Cr] | ≤0.40 |
| Molybdenum [Mo] | ≤0.15 |
| Nickel [Ni] | ≤0.40 |
| Copper [Cu] | ≤0.40 |
| Vanadium [V] | ≤0.08 |
Mechanical Properties of ASTM A234 WPB
| Grade | Tensile Strength, min. | Yield Strength, min. | Elongation %, min | ||
| ksi | ksi | MPa | Longitudinal | Transverse | |
| WPB | 60 | 35 | 240 | 22 | 14 |
ASTM A234 WPB Carbon Steel Elbow Manufacturing Process and Structural Type
Molding technology:
Structural classification:
ASTM A234 WPB Carbon Steel Fitting Elbow Main Application
Oil and Gas Industry: Low-pressure sections (non-corrosive media) of crude oil, natural gas, and refined oil pipelines.
Chemical and Petrochemical Industry: Pipelines for public utilities such as water, steam, air, and nitrogen.
Power Industry: Low-pressure feedwater, circulating water, and fire-fighting water systems in power plants.
Shipbuilding and Marine Engineering: Ballast water, bilge water, and ventilation pipelines inside ships.
Building and Municipal Engineering: HVAC systems and district heating pipelines in high-rise buildings.
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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