welding neck flange

China ASTM A53 Weld Neck Flange Supplier: ASTM A53 WN Flanges, Flanged RF Ends, 600 LB (PN100), 8 Inch (DN200), Forged, Mild Steel, Dip Oil Surface.

Material:Stainless steel 304, 316 etc.
Size:1/2"-80"
Casting:Sand casting
Finish:Polishing
Excellent quality,Tolerance:0.05-0.1mm...

Material:carbon steel, stainless steel, alloy steel,or as your request
Body: seam and seamless
Technique:welded and hot-expanded
Connection craft:

FLANGE, SLIP-ON, CARBON STEEL, 150#, RF, ASME B16.5

DIN2633 Flange,WNRF FLANGE, DIN2635 WELD NECK FLANGE ,DIN Flange

ANSI B16.5 Butt Welding Neck Flange A105 SS304 SS316 , Pressure 150 - 2500
 
 
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ST37 SS304 SS316 DIN 2631 Long Welding Neck Flange Anti - rust Treatment
 
ST37 , SS304 , SS316 Wel

Carbon Steel: ASTM A105/ A105N/ A694 F42/46/52/56/60/65/70 / A350 LF3/ A350 LF2, etc.
Stainless Steel: ASTM A182 F304/ 304L/ 304H/ 316/ 316L/ 317/ 31

place of origin: China
Brand :GEE
Standard:DIN
surface flat face
Size:DN400 class150 ...

Material: Carbon Steel: A105(N) C22.8 ST-37.2 A694 A355LF P245/50/65GH

a professional manufacturer, superb quality, competitive pirces, various standard, Special designs are available.

we supply many kinds of flange as blind flange,forged flange,lap joint flange,thread flange,welding neck flange,slip-on flange ,din,ansi,jis flange,

1) Forged Flange
2) Size: DN10-DN600
3) Class: PN0.6Mpa, PN1.0Mpa, PN2.5Mpa, PN4.0Mpa, etc.
4) Stainless steel flange, carbon steel flange etc.

Material: ASTM A182 F316Ti
Type: welding neck flange
Standard: ANSI B16.5
Size: 1/2inch-24inch
Class:150,300,600,900,1500,2500...

Brand:KAYSEN
Size:DN15-DN2000 (1/2inch-80inch)
Pressure:150LBS,300LBS,600LBS,900LBS,1500LBS,2500LBS
Standard:ANSI/ASME B16.5/B16.47,DIN/UNI,EN

we are a manufacturer of pipe fittings,including elbow,tee,reducer,flange,cap,bend,etc.

We can produce both carbon steel welding neck flange and stainless steel welding neck flange.

Forged Weld Neck Carbon Steel Flange (WN),Tianjin Sanjuyuan Trade Co.,Ltd

1.ASTM A182,A694 FLANGE
2.WN Flange,SW flange,SO Flange
3.All sizes are available
4. Professional manufacturer

Weld neck flange WN flange Steel Flange

Weld Neck Flange

EN 1092-1 Carbon Steel Flanges DN15 - DN1200 , Long Weld

Forged Weld Neck Flange with Carbon steel,Stainless Steel or Alloy Stell.

DIN 2635 Standard Stainess Welding Neck Flange PN6 - PN40 ST37 SS304L SS316L
 
 
 
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DIN 2632 2635 Stainless Steel Welding Neck Flange ST37 SS304 For Water , Electricity
 
 
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SAE Neck Raised Flange Pipe Blind Flange Cast steel Material
 
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Carbon Steel: ASTM A105/ A105N/ A694 F42/46/52/56/60/65/70 / A350 LF3/ A350 LF2, etc.
Stainless Steel: ASTM A182 F304/ 304L/ 304H/ 316/ 316L/ 317/ 31

WN RF Flanges CS ASTM A105N
1.face FF ,RF, LJ, FM ,R.T.J and so on
2.Size 1/2"-96"
3.Class:150 300 400 600 900 1500 and 2500
4.MOQ: 1 metric tons

type:WN flange
place of origin: China
Brand :GEE
Standard:DIN
surface flat face ...

If you want to purchase the carbon steel forged flange , please send your enquiry to us! Thanks! We look forward to your early reply.