YUHONG HOLDING GROUP CO., LTD
| Payment Terms | T/T |
| Supply Ability | 300 TONS / MONTH |
| Delivery Time | 1 - 4 MONTH |
| Packaging Details | WOODEN CASE, Ply-Wooden Cases with Steel Frames |
| Standard | ASME SA336 |
| Material | F11 CL2 |
| Flange type | Flange, Shell |
| Pressure | Class 150# to 2500# |
| Size Range | Customizable |
| Flange Standard | ANSI B16.5 |
| Brand Name | YUHONG |
| Model Number | Flange For Heat Exchanger |
| Certification | ISO 9001-2015 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 300 TONS / MONTH |
| Delivery Time | 1 - 4 MONTH | Packaging Details | WOODEN CASE, Ply-Wooden Cases with Steel Frames |
| Standard | ASME SA336 | Material | F11 CL2 |
| Flange type | Flange, Shell | Pressure | Class 150# to 2500# |
| Size Range | Customizable | Flange Standard | ANSI B16.5 |
| Brand Name | YUHONG | Model Number | Flange For Heat Exchanger |
| Certification | ISO 9001-2015 | Place of Origin | CHINA |
| High Light | ASME SA336 F11 CL2 flange ，tube side steel flange ，high pressure steel flange | ||
ASME SA336 F11 Cl2 alloy Steel Tube Side Flange For High temperature and high pressure environment
| Chemical Composition (Weight %) | |
| ASME SA-336 Specification. | |
| Element | Composition Requirement (%) |
| Carbon (C) | 0.05 - 0.17 |
| Manganese (Mn) | 0.40 - 0.80 |
| Phosphorus (P), max | 0.025 |
| Sulfur (S), max | 0.025 |
| Silicon (Si) | 0.50 - 0.80 |
| Chromium (Cr) | 1.00 - 1.50 |
| Molybdenum (Mo) | 0.44 - 0.65 |
| Mechanical Properties | ||
| Requirements for Grade F11 Class 2 | ||
| Property | Test Condition / Direction | Requirement |
| Tensile Strength | At Room Temperature | 415 MPa (60 ksi) min |
| Yield Strength | 0.2% Offset, at Room Temperature | 205 MPa (30 ksi) min |
| Elongation | In 50 mm (2 in.) Gauge Length, at Room Temperature | 20% min |
| Reduction of Area | At Room Temperature | 45% min |
| Brinell Hardness | --- | 137 - 187 HBW |
| Charpy V-Notch Impact | At -30°C (-22°F) | Avg. of 3 specimens: 20 J (15 ft·lbf) min |
| Single specimen: 16 J (12 ft·lbf) min | ||
Applications:
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ... Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ...
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