ASTM A182 F53 UNS S32750 1.4410 Super Duplex Stainless Steel Socket Weld RF Flange With Flange Water Line
Price:
NEGITABLE
MOQ:
1PC
Delivery Time:
7DAYS
Brand:
YUHONG
Product Description
ASTM A182 F53 UNS S32750 1.4410 Super Duplex Stainless Steel Socket Weld RF Flange With Flange Water Line
Super duplex stainless steel socket weld flange,
specifically designed for harsh environments requiring high corrosion and strength, such as marine engineering and petrochemical industries.
The most common RF sealing face type, used with gaskets, is suitable for various pressure ratings. Commonly used in offshore platforms, seawater desalination, high-pressure, high-acidity oil and gas wells, chemical equipment, heat exchangers, etc
| Chemical Composition (%) | |
| Element | Composition Range |
| Carbon (C) | ≤ 0.030 |
| Manganese (Mn) | ≤ 1.20 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.020 |
| Silicon (Si) | ≤ 0.80 |
| Chromium (Cr) | 24.0 – 26.0 |
| Nickel (Ni) | 6.0 – 8.0 |
| Molybdenum (Mo) | 3.0 – 5.0 |
| Nitrogen (N) | 0.24 – 0.32 |
| Copper (Cu) | ≤ 0.50 |
| Mechanical Properties (Room Temperature) | |
| Property | Value (for flange thickness ≤ 2" / 50mm) |
| Tensile Strength, Rm (min) | 795 - 800 MPa (116 ksi) |
| Yield Strength, Rp0.2 (min) | 550 MPa (80 ksi) |
| Elongation (in 2" or 50mm), min | 15% |
| Hardness (Brinell HBW), max | 310 HBW |
Application:
- Oil and Gas Industry: Subsea production systems, offshore high-pressure/high-temperature wells, acid gas treatment equipment
- Marine Engineering and Offshore Platforms: Heat exchanger tubes, water treatment and supply systems, fire protection systems, high-pressure pump outlet flanges for seawater injection systems
- Chemical Processing Industry: Reactors for treating hot acids containing chlorides, heat exchanger piping connections, complete chemical equipment sets
- Seawater Desalination Equipment: High-pressure piping for high-pressure reverse osmosis units, brine heaters, desalination equipment
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Company
Yuhong Group Co.,Ltd
Location
20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact Person
Jikin Cai