Yuhong Group Co.,Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | Depends On Quantity |
| Delivery Time | 20-80 Days |
| Packaging Details | Wooden Cases |
| Standard | ASTM A234 / ASME SA234, ASME B16.9, MSS SP-75 |
| Grade | WPB (Carbon Steel), Grade B |
| Type | Butt Weld (BW) 90° Elbow, Long Radius (1.5D) / Short Radius (1.0D) |
| Size Range | 1/2” – 48” (DN15 – DN1200) |
| Wall Thickness | SCH 40, SCH 80, SCH 160, XXS, Custom Thickness |
| Pressure Rating | Class 150 – Class 2500 |
| Brand Name | YUHONG |
| Model Number | ASTM A234 WPB 90Degree Elbow Carbon Steel |
| Certification | API , ABS, DNV, GL , LR, NK. |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | Depends On Quantity |
| Delivery Time | 20-80 Days | Packaging Details | Wooden Cases |
| Standard | ASTM A234 / ASME SA234, ASME B16.9, MSS SP-75 | Grade | WPB (Carbon Steel), Grade B |
| Type | Butt Weld (BW) 90° Elbow, Long Radius (1.5D) / Short Radius (1.0D) | Size Range | 1/2” – 48” (DN15 – DN1200) |
| Wall Thickness | SCH 40, SCH 80, SCH 160, XXS, Custom Thickness | Pressure Rating | Class 150 – Class 2500 |
| Brand Name | YUHONG | Model Number | ASTM A234 WPB 90Degree Elbow Carbon Steel |
| Certification | API , ABS, DNV, GL , LR, NK. | Place of Origin | CHINA |
| High Light | ASTM A234 WPB 90° Elbow ，High Strength Carbon Steel Butt Weld Elbow ，Long Radius (1.5D) Carbon Steel Elbow | ||
| Alloy Grade | C | Mn | Si | P | S | Cu | Fe |
|---|---|---|---|---|---|---|---|
| ASTM A234 WPB | ≤0.30 | 0.29 - 1.06 | ≤0.50 | ≤0.035 | ≤0.035 | ≤0.40 | Balance |
| Mechanical Property | Standard Requirement (Min.) | Typical Value |
|---|---|---|
| Yield Strength (Rp0.2), MPa | ≥240 (248) | 250 - 350 |
| Tensile Strength (Rm), MPa | ≥415 (485) | 420 - 550 |
| Elongation (A), % | ≥22 | 24 - 30 |
| Hardness (HB), Brinell | ≤187 | 120 - 170 |
| Impact Toughness (KV), J (@20°C) | ≥34 | 40 - 60 |
| Max. Working Temperature | 425°C | 425°C |
| Test Type | Standard |
|---|---|
| Chemical Composition Analysis | ASTM E1019, Spectrometry (PMI) |
| Tensile & Impact Testing | ASTM E8, ASTM A370, Charpy V-Notch |
| Hardness Testing | ASTM E18 (Rockwell), ASTM E10 (Brinell) |
| Hydrostatic/Pneumatic Pressure Test | ASTM A234, ASME B16.9 |
| Non-Destructive Testing (NDT) | 100% RT (Radiographic), UT, PT, MT (ASTM E165) |
| Dimensional & Angle Verification | ASME B16.9, CMM, Gauge Inspection, Angle Gauge Test |
| Positive Material Identification (PMI) | XRF, OES |
| Weld Procedure Qualification (WPQ) | ASME IX |
| Microstructure Inspection | ASTM E45, Metallographic Microscope Test |
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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