Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 20-80 |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Material | 1.4571 316 Ti |
| Product name | Stainless steel flange and ring |
| Pressure | 150lb,300lb,600lb,900lb,1500lb |
| Process | Forged,Drilling/Bending/Stamping,Casting,sand casting&CNC machining,Forging+machining+heating Treatment |
| Surface treatment | Heat treatment,Galvanized,Black oxidation,customize,pickeling |
| Inspection | Mechinical Property Inspection,Factory or third party assigned,100% inspection |
| Brand Name | YUHONG |
| Model Number | EN 10222-5 1.4571 316 Ti |
| Certification | API , ABS, DNV, GL , LR, NK. |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 20-80 |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap | Material | 1.4571 316 Ti |
| Product name | Stainless steel flange and ring | Pressure | 150lb,300lb,600lb,900lb,1500lb |
| Process | Forged,Drilling/Bending/Stamping,Casting,sand casting&CNC machining,Forging+machining+heating Treatment | Surface treatment | Heat treatment,Galvanized,Black oxidation,customize,pickeling |
| Inspection | Mechinical Property Inspection,Factory or third party assigned,100% inspection | Brand Name | YUHONG |
| Model Number | EN 10222-5 1.4571 316 Ti | Certification | API , ABS, DNV, GL , LR, NK. |
| Place of Origin | CHINA | ||
| High Light | 316 Ti forged steel flange ，EN 10222-5 stainless steel flange ，ASTM A182 forged ring flange | ||
European Standards EN 10222-5 1.4571 (ASTM A182) 316 Ti Forged Ring & Flange
EN 10222-5 1.4571 (AISI 316Ti) forged rings and flanges refer to forgings made from titanium-stabilized austenitic stainless steel 1.4571, manufactured in accordance with European standard EN 10222-5, Part 5.
This material is known for its excellent corrosion resistance (especially superior to standard 316 stainless steel in acidic or chloride-containing environments) and resistance to high-temperature sensitization.
Rings and flanges formed through forging processes (such as ring rolling or die forging) exhibit a dense internal structure, excellent mechanical properties (such as high strength and toughness), and good machinability. They are suitable for high-pressure, high-temperature, or highly corrosive applications and are commonly found in critical pressure systems in the chemical, oil and gas, energy, and offshore industries.
| Temperature in °C | Cooling | |
| Hot forming | 1.200 - 900 | Air |
| Heat treatment | ||
| Solution annealing (+AT) | 1.020 - 1.120 | Water, Air |
Processing:
| Cold forming | is possible |
| Spent processing | is possible |
| Cold diving | is possible |
| Free-form and drop forging | is possible |
Physical Properties:
| Density in kg/dm3 | 8,0 |
| Electrical resistance at 20°C in (Ω mm2)/m | 0,75 |
| Thermal conductivity at 20°C in W/(m K) | 15 |
| Specific heat capacity at 20°C in J/(kg K) | 500 |
Chemical composition
| 1.4571 X6CrNiMoTi17-12-2 | C | Si | Mn | P | S | Cr | Mo | Ni | V |
| min. | 16,5 | 2,0 | 10,5 | ||||||
| max. | 0,08 | 1 | 2 | 0,045 | 0,03 | 18,5 | 2,5 | 13,5 |
| 1.4571 X6CrNiMoTi17-12-2 | Al | Cu | N | Nb | Ti | Sonstiges |
| min. | 5xC | |||||
| max. | 0,7 |
EN 10222-5 1.4571 Forged Ring & Flange Application
Chemical and petrochemical plants: Reactors, heat exchangers, and piping systems handling sour gases.
Pharmaceutical and food processing: Sanitary fittings and aseptic tank flanges.
Steam turbine components, boiler flanges, and exhaust systems in nuclear or fossil fuel power plants.
Marine and desalination: Pump casings, brine heater flanges, and reverse osmosis components exposed to seawater.
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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