Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case |
| Product Name | Duplex Steel Flange |
| Standard | ASTM A182 / ASME SA182 |
| Material | F53 / UNS S32750 |
| Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500# |
| Type | WN, SO, BL, SW, LWN |
| Face | RF, FF |
| Application | Petroleum,chemical,etc,fittings And Connection,beer |
| High Light | ASTM A182 F53 Super Duplex Steel Flange, Duplex 2507 / UNS S32750 SWRF Flange |
| Brand Name | YUHONG |
| Model Number | ASTM A182 Super Duplex 2507 SWRF Flange |
| Certification | API , ABS, DNV, GL , LR, NK |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
ASTM A182 F304/304L,F316/F316L Stainless Steel Flanges SORF / SOFF / WNRF Type
STAINLESS STEEL FLANGE,SORF,WNFF,DIN2573,A182, F304, 304L, 304H, SS316, 316L
ASTM B151 C70600 Copper Nickel Alloy Forged Flange SCH80 CL150 Weld Neck Rised
ASTM A105 Carbon Steel Forged Flange BLRF SORF WNRF Black Painted
Product Specification
| Payment Terms | L/C,T/T | Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case | Product Name | Duplex Steel Flange |
| Standard | ASTM A182 / ASME SA182 | Material | F53 / UNS S32750 |
| Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500# | Type | WN, SO, BL, SW, LWN |
| Face | RF, FF | Application | Petroleum,chemical,etc,fittings And Connection,beer |
| High Light | ASTM A182 F53 Super Duplex Steel Flange, Duplex 2507 / UNS S32750 SWRF Flange | Brand Name | YUHONG |
| Model Number | ASTM A182 Super Duplex 2507 SWRF Flange | Certification | API , ABS, DNV, GL , LR, NK |
| Place of Origin | CHINA | ||
| High Light | Super Duplex 2507 Socket Weld Flange ，ASTM A182 F53 SWRF Flange ，S32750 Socket Weld Flange | ||
SUPER DUPLEX STAINLESS STEEL FLANGE, A182 F53 UNS S32750 SWRF FLANGE
Flanges are essential components in piping systems that enable connections between pipes, valves, pumps, and other equipment. Different types of flanges serve various functions and are designed for specific applications. Socket weld flange has a socket into which the pipe is inserted. The joint is typically welded around the circumference of the socket. It provides a strong and leak-proof connection; Suitable for high-pressure and high-temperature applications; Aesthetically pleasing due to the absence of external welds. Generally used for small-diameter piping and in high-pressure systems.
ASTM A182 F53 Super Duplex SS Flange Chemical Composition
| Weight% | C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu |
| Super Duplex F53 | 0.03 max | 1.2 max | 0.035 max | 0.015 max | 0.8 max | 24-26 | 43990 | 43895 | 0.3 | 0.5 max |
ASTM A182 F53 Super Duplex SS Flange Mechanical properties
| Alloy | Tensile Strength ksi | Proof Strength 0.2% ksi (min) |
Elongation (%) (min) |
Elongation (%) (min) |
| Super Duplex F53 Annealed Condition |
110-135 |
80 |
15 |
16 |
| ASME B16.5 Super Duplex 2507 Flanges | EN TYPE | DIN |
|
WN – Welding Neck |
EN-TYPE 11 | DIN 2631 |
| DIN 2632 | ||
| DIN 2633 | ||
| DIN 2634 | ||
| DIN 2635 | ||
| BL – Blind | EN-TYPE 05 | DIN 2527 |
| SO – Slip On | EN-TYPE 01/12 | |
|
LJ – Lap Joint |
EN-TYPE 02/04 | DIN 2641 |
| DIN 2642 | ||
| DIN 2655 | ||
| DIN 2656 | ||
| LWN – Long Welding Neck / Integral | EN-TYPE 21 | |
| Welding Collars | EN-TYPE 32/34 | |
| Super Duplex 2507 Flat Flange for Welding | DIN 2573 | |
| DIN 2576 | ||
| SW – Socket Weld | EN-TYPE 14 | |
| THR – Threaded | EN-TYPE 13 | DIN 2566 |
| Super Duplex 2507 Lap Joint Short Stub End | DIN 2673 | |
| Super Duplex Steel 2507 Orifice Flanges, Super Duplex SS 2507 Swivel Flanges, Spades, Spacer Rings Super Duplex 2507 F55 Spectable Blinds, API 6A, JIS B2220, VSM, NFE, BS10/BS4504, GOST | ||
Here are the key differences between socket weld flanges and other common types of flanges, such as slip-on flanges, blind flanges, and threaded flanges:
Application
1. Pipelines:
Oil and Gas Industry: Used in pipelines for crude oil, natural gas, and other hydrocarbons due to their ability to handle high pressures.
Chemical Processing: Ideal for transporting chemicals where leak-proof connections are essential.
2. Power Plants:
Steam and Water Systems: Used in steam lines and water supply lines in power generation facilities, where high pressure and temperature are prevalent.
Nuclear Power Plants: Employed in systems requiring stringent safety standards.
3. Marine Applications:
Used in shipbuilding and marine engineering for piping systems, where durability and resistance to harsh conditions are critical.
4. Pharmaceutical Industry:
Socket weld flanges are ideal for use in pharmaceutical manufacturing processes that require high levels of cleanliness and reliability.
5. Food and Beverage Industry:
Used in food processing and brewing applications where hygiene and the prevention of contamination are paramount.
6. HVAC Systems:
In heating, ventilation, and air conditioning systems, socket weld flanges can be used in high-pressure piping applications.
7. Aerospace:
Employed in specific aerospace applications where high strength and weight considerations are critical.
8. Water Treatment Facilities:
Used in piping systems that manage pressurized water, where a secure and leak-proof connection is required.
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 HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
Get in touch with us
Leave a Message, we will call you back quickly!