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Dingxiang C&N Huarui Forging Co., Ltd.

A182 F51 Flanges, Duplex Stainless Steel Flanges, F51 Forging Flanges manufacturer / supplier in China, offering ASTM A182 Super Duplex Stainless Steel Flanges (F51, F53, F55, F50, F57, F59, F60, F61, F904L, 254SMO), ANSI B16.36 Forged Orifice Flanges, API 6A Flanges, Union Bw/F / Union M/M / Union Bw/M 304/316 Stainless Steel Unions and so on.

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Supplier Homepage Product stainless steel flange ASTM A182 Super Duplex Stainless Steel Flanges (F51, F53, F55, F50, F57, F59, F60, F61, F904L, 254SMO)

ASTM A182 Super Duplex Stainless Steel Flanges (F51, F53, F55, F50, F57, F59, F60, F61, F904L, 254SMO)

FOB Price: US $2 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2/ Piece
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Production Capacity: 600tons/Month
Transport Package: Plywood Box, Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ASTM A182 super duplex stainless steel Flanges
  • Type: Blind Flanges
  • Structure: Flanges
  • Sealing Surface: RF
  • As2129/As4087 Table E Table D Flange: F316/L Ss304/304L Australia Flanges
  • Origin: China
  • Standard: ANSI, DIN, JIS, GOST, BSW
  • Material: Stainless Steel
  • Connection: Flanged
  • Manufacturing Way: Forging
  • Trademark: C&N
Product Description

Quick Details

Model:
ASTM A182 F51,F53,F55,F50,F57,F59...Size:1''~60''Material:Stainless Steel
Standard:ASMEBrand Name:HTStandard or Nonstandard:Standard

Specifications
 

Name

ASTM A182 Flanges(F51,F53,F55,F50,F57,F59,F60,F61,F904L,254SMO,17-4ph)

Type

WN(welding-neck);SO(slip-on);PL(Plate);BL(Blind);Th(Threaded);
SW(socket-welding);LF/SE(lapped flange/stub end);LWN(long welding neck);
Orifice flange;Reducing flange;API flange;Integral/Compact flange;
Spectacle blind,Lind spade and spacer,Paddle blind,Paddle spacer;
Orifice plate;Pipe plate,Bleed ring.

Size

1/2''~60''

Face

RF(raised face);FF(flat face);RTJ(ring type joint);TG(tongue and groove face);
MFF(male and female face)

Class Rating

Class150~2500

Standard

ANSI: ANSI B16.5,ANSI B16.47,ANSI B16.48,ANSI B16.36,ASME B16.5,
API 6B,6BX,ISO7005-1,BS4504-3.1,
JPI7S-15-93,NFE29-203,API608-81,ASMEB16.36;
NORSOK STANDARD L-005;JIS: JIS B2220;                            
DIN:DIN2630,2631,2632,2633,2634,2635,2636,2637,2638,2501(WN);
DN2573,2576,2527,2655,2656(PL);DIN2566(TH)

Carbon Steel

ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70; ASTM A234 WPB,WPC;
ASTM A420 WPL6,WPL3; ASTM A105;
ASTM A860 WPHY42,WPHY52,WPHY60,WPHY65,WPHY70;
ASTM A350 LF1,LF2,LF3; ASTM A266 GR.1,GR.2,GR.3,GR.4

Stainless Steel

ASTM / ASME A/SA 182 F 304, 304L, 304H, 309S, 309H, 310S, 310H,
316, 316TI,316H, 316L,316LN, 317, 317L, 321, 321H, 347, 347H,348,348H,
F40/S31254,F20/N08020,F45/S30815,F46/S30600,F47/S31725,
F48/S31726,F49/S34565, F56/S33228,F58/S31266,F62/N08367/1.4529

Alloy Steel

ASTM/ ASME S/A234/ A 234M WP5,WP9,WP11,WP12,WP22, WP9;
ASTM/ ASME S/A182/ A 182M F5, F5a , F9, F11, F12, F22, F91;
ASTM/ ASME S/A336/ A 336M F5, F9, F11, F12, F22, F91.

Duplex&Super Duplex Stainless Steel

ASTM / ASME A/SA 182 F51/2205/S31803/1.4462;F53/2507/S32750/1.4410;F55/S32760,
F50/S31200;F57/S39277;F59/S32520;F60/S32205;F61/S32250; F904L/N08904/1.4539;F44/254SMO/S31254/1.4574;S31050/1.4466;
17-4PH/S17400/1.4548;724L;316Lmod/1.4435;725LN/310MoLN

Special Alloy

Inconel 600,Inconel 625,Inconel 718,Inconel X-750,Incoloy800,
Incoloy 800H,Incoloy825,Hastelloy C276,Monel 400, Monel K-500

Forged Steel Flanges:

* ASME/ANSI B16.5 : WELDING NECK FLANGE, SLIP-ON FLANGE, BLIND FLANGE,HIGH HUB BLIND FLANGE,
SOCKET WELD FLANGE.LAPJOINT FLANGE, THREADED FLANGE. RING TYPE JOINT FLANGE.

Pressure Class : 150, 300, 400 , 600 , 900, 1500 , 2500
* ASME/ANSI B16.47(SERIES A & B) : WELDING NECK FLANGE, BLIND FLANGE.
Pressure Class :75, 150, 300, 400 , 600 , 900
* ASME/ANSI B16.36 : (ORIFICE FLANGES) WELDING NECK FLANGE, SLIPON FLANGE, THREADED FLANGE.
Pressure Class :300, 400 , 600 , 900, 1500 , 2500
* ASTM/ANSI B16.48:( Figure-8 blanks)
Pressure Class :150, 300, 400 , 600 , 900,1500, 2500
* MSS SP44 :WELDING NECK FLANGE, BLIND FLANGE.
Pressure Class :300, 400 , 600 , 900
* API 6A :WELDING NECK FLANGE, THREAD FLANGE,BLIND FLANGE.
Pressure :2000Psi, 3000Psi, 5000Psi, 10000Psi, 15000Psi, 20000Psi, 25000Psi

 
 
1) ANSI B16.5, ASME B16.47 FLANGE
 
Size range: 1/2" to 80"  DN15 to DN2000
 
Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
 
Pressure: 150#, 300#, 600#,900#,1500#, 2500#
 
Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS
 
Material: carbon steel A105, stainless steel  304/304L, 316/316L
 
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
 
Package: seaworthy plywooden case, wooden pallet
 
 
2) EN1092-1 FLANGE
 
Size range: DN15 to DN2000
 
Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking
 
             type12 slip on flange, type 13 threaded flange
 
Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100
 
Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L
 
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
 
 
3) DIN FLANGE
 
Size range: DN15 to DN2000
 
Design: slip on flange DIN2573,2576,2502,2503, 2543,2545
 
             welding neck falnge DIN2631, 2632,2633,2634,2635
 
              blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40
 
              threaded falnge DIN2565,2566,2567,2567
 
              loose flange DIN 2641,2642,2656,2673
 
Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404
 
 
4) GOST FLANGE
 
Size range: DN15 to DN 2000
 
Design : plate falnge 12820-80, welding neck flange 12821-80
 
Pressure: PN6, PN10, PN16, PN25, PN40
 
Material: carbon steel CT-20, stainless steel 304/304L, 316/316L
 
 
5) JIS B2220 FALNGE
 
Size ragne : 15A to 2000A
 
Design: SOP, BIND, SOH,
 
Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K
 
Material: carbon steel SS400, stainless  steel SUS304, SUS316
 
 
Types Of Products: Wnrf (Wnff), Sorf (Soff), Blrf (Blff), Swrf (Swff), Plrf (Plff), Ljrf (Ljff), Spectacle Flg8 (Spacer & Blanks), Square Flange, Lwnrf (Ff), Thrf (Ff)
 
 
Facing Method: rust preventing oil, spray paint (black, yellow), hot galvanization, cold galvanization or colored electroplate, powder coating and so on.
 
 
Types Of Jointing Faces: raised face; ring joint face; tongue and groove face; male and female face; lapped joint; flat face; threaded
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