Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Model Number: | F53, UNS S32750 |
| Minimum Order Quantity: | 3 Pieces |
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| Price: | Negotiable |
| Packaging Details: | Ply-wooden Case / Pallet |
| Delivery Time: | 5 - 60 Work Days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | According To Customers' Request |
| Standard: | ASTM A182, ASME SA182 | Material Grade: | UNS S32750, F53 |
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| Size: | 1/2"-48" | Pressure: | Class150/300/600/9001500/2500 |
| Type: | Threaded Flange,Slip On Flange,socket Weld Flange,weld Neck Flange,LAP Joint Flange | Technics: | Froged,Advanced |
| Surface Treatment: | Heat Treatment,Galvanized,customize,pickeling | Application: | Petroleum,chemical,fittings And Connection,beer |
| High Light: | Forged Super Duplex Steel Flanges,Super Duplex Steel FF Flange,Weld Neck RF Flange B16.5 |
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Super Duplex Steel Flanges ASTM A182 UNS S32750 F53 Weld Neck RF, FF Flange B16.5
F53(UNS S32750) Super Duplex Steel Flanges are made from a super duplex stainless steel which has 24% chromium, 3% molybdenum, 6% nickel and carbon and so on. ASTM A182 F53 Super Duplex Stainless Steel Weld Neck Flange is widely used for high temperature and high pressure applications. F53 has excellent resistance to pitting and crevice corrosion resistance. Thus ASTM A182 F53 super dplex stainless steel is used primarily in highly corrosive conditions.
| Specifications | ASTM A182 / ASME SA182 |
| Grades | F53 / UNS S32750 |
| Standards | BS, ANSI/ ASME B16.5, B16.47 Series A & B, B16.48, BS4504, EN-1092, BS10, ANSI, ASME, DIN, EN, GOST |
| Class | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Size Range | 1/2" To 48" |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/ Flange Face Type | Small Tongue, Raised Face (RF), Ring Type Joint (RTJ), Large Male-Female (LMF), Small Male-Female (SMF), Lap-Joint Face (LJF), Flat Face (FF), Large Tongue & Groove |
Chemical Compostion:
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| 0.03 max | 1.2 max | 0.8 max | 0.035 max | 0.02 max | 24 – 26 | 3 – 5 | 6 – 8 | 0.24 – 0.32 | Bal. |
Mechanical Properties:
| Tensile Strength, Min | Yield Strength 0.2%, Min | Elongation, Min. | Hardness |
| 116 Ksi | 80 Ksi | 15% | 310 |
Applications:
Heat Exchanger & Boiler
Oil & Gas Pipeline
Petrochemical Industry
Pharmaceutical Industry
Food Processing Industry
Water Treatment System
Onshore & Offshore Platform
Ship building Equipment
Paper And Pulp Plant
Contact Person: Lena He
Tel: +8615906753302
Fax: 0086-574-88017980
