53,182 Stainless Steel Duplex Flange
results from4,090 suppliers
GOST 33259 Stainless Steel 904 Duplex Steel F51 Welding Neck Flange
US$ 1.5-500 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST
- Type: Threaded Connection Flange
- Material: Stainless Steel
- Structure: Round
- Connection: Welding
- Sealing Surface: RF
ASTM A182 F51 F53 F55 F60 Super Duplex Stainless Steel Flange
US$ 1290-3890 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: 1 Year
- Type: Seamless
- Technique: Cold Rolled
- Material: Stainless Steel
- Surface Treatment: Polished
AISI B16.5 Alloy Duplex Stainless Steel Forged Standard RF Rtj FF Socket Weld Flange for Pipes Pipefitting
US$ 1-50 / Piece
Min. Order:100 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Socket Weld
- Material: Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: RF
China Supplier Customized Forged Heat Exchanger Large Diameter Duplex Stainless Steel Tube Sheet Flange
US$ 3.69-4.63 / Piece
Min. Order:20 Pieces
- Standard: ANSI, DIN, JIS, GOST, AISI
- Type: Tube Sheet Flange
- Material: Carbon Steel
- Structure: Round
- Connection: Welding
- Sealing Surface: RF
Large Diameter 2205 Duplex Stainless Steel Flange
US$ 0.5-1 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
ASTM A182 F51 Duplex Stainless Steel Rtj Cl1500 Flange
US$ 2-600 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
Premium Wholesale Duplex Stainless Steel Flange Pipe Fitting
US$ 2.8-11.4 / Piece
Min. Order:1 Piece
- Type: Steel Flange
- Standard: ASTM, AISI, GB, JIS, DIN
- Grade: S22253 S25073 S27603, S31200, S22553 A890 Grade 6A
- Shape: Flange
- Technique: Hot Rolled
- Surface Treatment: Polished
Super Duplex Stainless Steel 2507 Socket Weld Flange for Hydrogen Transport - ASME B16.5
US$ 0.5-10 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RJ
GOST/En/ASME Stainless Steel Duplex Steel Welding Neck Flange
US$ 1 / Piece
Min. Order:1 Piece
- Processing Object: Metal
- Molding Style: Forging
- Molding Technics: Pressure Casting
- Application: Machinery Parts
- Material: Steel
- Heat Treatment: Quenching
Wholesale Large Dimension Big Flange 3000mm Od Forged Steel Plate Flange Stainless Steel Flanges B16.5 ASME Super Duplex Flanges
US$ 6-60 / Piece
Min. Order:10 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
S32750 S2205 Super Duplex Stainless Steel 2205 2507reducer Reducing Raised Face Flange
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, ISO/ASME
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: RF
SUS316 Stainless Steel Duplex Steel 904L Pipe Fittings Weld Neck Flange Forged
US$ 22.9-25.2 / Meter
Min. Order:120 Meters
- After-sales Service: 1
- Warranty: 1
- Type: Seamless
- Technique: Cold Drawn
- Material: Stainless Steel
- Surface Treatment: Polished
Monthly Deals ASTM A182 F51 F53 F55 F60 Super Duplex Stainless Steel Customized Forged Flanges
US$ 0.5-2 / Piece
Min. Order:10 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST
- Type: Welding Flange
- Material: Carbon Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
ASTM A182 F51 Duplex Stainless Steel Flange
US$ 1-100 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW, En1092
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: RF
Duplex Stainless Steel Spacer Ring Flange 6 Inch ASTM A240 Uns S31803
US$ 400 / Ton
Min. Order:1 Ton
- Standard: ANSI, DIN
- Type: Welded or Threaded Connection
- Material: Stainless Steel
- Structure: Round
- Connection: Blind Flange
- Sealing Surface: RF
Customized Duplex Stainless Steel TUV Class 1500lb Forged Large Diameter Female Face Ring Loose Flange
US$ 1-1000 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange / Threaded Connection Flange
- Material: Carbon Steel, Stainless Steel, Alloy Steel, Alumin
- Structure: Flanges
- Connection: Clamps, Welding, Screws, Flanged, etc.
- Sealing Surface: FF/FM/Lj/Mfm/RF/Rj/Rtj/Tg
GOST 33259 Stainless Steel 904 630 631 Duplex Steel F51 Welding Neck Flange
US$ 2.59-2.68 / kg
Min. Order:25000 kg
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Round
- Connection: Flanged
- Sealing Surface: RF
ASTM 254smo Super Duplex Stainless Steel Flange
US$ 1000 / Ton
Min. Order:1 Ton
- Standard: ANSI
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: FF
GOST Stainless Steel 904 Duplex Steel Welding Neck Flange
US$ 1-10 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW, OEM /Customized
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Clamps
- Sealing Surface: RF
JIS B2220 Kf10 Raised Face (RF) Duplex Stainless Steel Flange
US$ 1 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Carbon Steel, Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF,FF,Rtj
Flange 5-Inch Sanitary Duplex Stainless Steel 2205 ASTM Forged Blind Flange
US$ 4.5-5 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
8" A182 F51 B16.5 Duplex Stainless Steel Blind Flange
US$ 1-100 / kg
Min. Order:100 kg
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Threaded Connection Flange
- Material: Duplex Stainless Steel A182 F51
- Structure: Flanges
- Connection: Screws
- Sealing Surface: RF
Duplex Stainless Steel Forged Intergral Flange
Min. Order:10 Pieces
- Standard: ANSI, DIN, GB
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Round
- Connection: Welding
- Sealing Surface: FM
ASTM A182 F51/F60/F53 Duplex Stainless Steel Flange Blind Flange ASME A105 Drilled Tapped 1/2" NPT Thread Centre Hole Blind Flange
US$ 0.01-3 / Piece
Min. Order:100 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Blind Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Blind Flange
- Sealing Surface: FF
Duplex Stainless Steel Awwa Standard Steel-Hub Flange
US$ 2-12 / Piece
Min. Order:5 Pieces
- Standard: ANSI, DIN, JIS, GOST
- Type: Threaded Connection Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: FM
Alloy 20/926 ASME/ASTM Butt-Welding Stainless Steel Duplex Steel Plate/ Flat Flange
US$ 3-300 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
GOST 12836 Slip on FF 2205 Duplex Pipe Flange Stainless Steel
US$ 1.1 / Piece
Min. Order:1 Piece
- Standard: DIN
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
High Quality Duplex Stainless Steel Flange Fitting Forged Steel Flange
US$ 1-100 / Ton
Min. Order:10 Tons
- Steel Grade: Q235B
- Tolerance: +-1%
- Delivery Time: 1-3 Days
- Supply Ability: 10000t/Month
- Size: Customized
- Packing: in Bulk or Customized
China Supply 2" Grade 600 Ss254 Smo Duplex Stainless Steel High Neck Flange
US$ 10.5-20 / Piece
Min. Order:1000 Pieces
- Standard: ANSI, DIN, JIS, GOST, BSW
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
- Manufacturing Way: Forging
- Product Name: Stainless Steel Flange
Forged Steel Flange Duplex Stainless Steel Flange
US$ 5-20000 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Welding
- Sealing Surface: RF
ASTM A182 F51/F53/F55/F60 Super Duplex Stainless Steel Forged Flanges
US$ 1500-2000 / Ton
Min. Order:1 Ton
- Standard: ANSI, DIN, JIS, SABS1123, BS10, BS4504
- Type: Welding Flange
- Material: Carbon Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: FF
S32750 Duplex Stainless Steel Flanges
US$ 14 / Piece
Min. Order:10 Pieces
- Standard: ANSI, DIN, GB, JIS
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Flanges
- Connection: Screws
- Sealing Surface: TG
Super Duplex F44 Weld Neck Flange 10" Wn/RF, Class 150# Material, Sch 80s Stainless Steel
US$ 15-49 / Piece
Min. Order:1 Piece
- Type: Angle
- Standard: AISI, ASTM, DIN, JIS, GB, BS
- Technique: Forged
- Shape: Block
- Surface Treatment: Polished
- Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Large Diameter 2205 Duplex Stainless Steel Flange Forged Flange
US$ 10-500 / Piece
Min. Order:100 Pieces
- Standard: ISO 9001:2015
- Type: Threaded Connection Flange
- Material: Carbon Steel
- Structure: Round
- Connection: Flanged
- Sealing Surface: MFM
ANSI B16.5 ASME B16.9 B16.48 En1092-1/2/3 Type1/2/5/2/13 Stainless Steel ASTM A351 CF8c 347 A403 Super Duplex Alloy/Metal/Aluminum Titanium Bl Blind Flanges
US$ 1-50 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, JIS, GOST, As2129 Table D / Table H / Table E
- Type: Wn, So, Blind, Lap Joint, Flat..., Welding Flange
- Material: Carbon Steel, Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: RF FF
ANSI B16.5 16.47,ASME B16.9 16.48 Stainless Steel ASTM A351 CF8c 347,A403,Super Duplex Alloy Steel/Metal/Aluminum,Titanium Forged Wn/Weld/Welding Neck Flanges
US$ 1-50 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, JIS, GOST, As2129 Table D / Table H / Table E
- Type: Wn, So, Blind, Lap Joint, Flat..., Welding Flange
- Material: Carbon Steel, Stainless Steel
- Structure: Flanges
- Connection: Flanged
- Sealing Surface: RF FF
Forged Flange Duplex Stainless Steel Socket Welding Flange for Connection
US$ 10 / Piece
Min. Order:10 Pieces
- Standard: DIN, GB
- Type: Welding Flange
- Material: Stainless Steel
- Structure: Round
- Connection: Welding
- Sealing Surface: RJ
Forged DN100 Class 150 RF Super Duplex Stainless Steel ANSI Weld Neck Stainless Steel Blind Carbon Steel Slip on Puddle Flange
US$ 1-1.5 / Piece
Min. Order:1000 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Carbon Steel
- Structure: Flanges
- Connection: Welding
- Manufacturing Way: Forging
Durable Duplex Stainless Steel Flange for Reliable Connections
US$ 0.6-40 / Piece
Min. Order:100 Pieces
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange
- Material: Carbon Steel
- Structure: Lateral
- Connection: Welding
- Sealing Surface: RF
High Quality Duplex Stainless Steel API Class 300lb Forged DN10-DN2500 Flat Face Spectacle Flange
US$ 1-1000 / Piece
Min. Order:1 Piece
- Standard: ANSI, DIN, GB, JIS, GOST, BSW
- Type: Welding Flange / Threaded Connection Flange
- Material: Carbon Steel, Stainless Steel, Alloy Steel, Alumin
- Structure: Flanges
- Connection: Clamps, Welding, Screws, Flanged, etc.
- Sealing Surface: FF/FM/Lj/Mfm/RF/Rj/Rtj/Tg
