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butt-weld neck flange

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Butt Weld Neck Flange

Details: Butt Weld Neck Flange 1.Specification Type Butt Weld Neck Flange PipeSize1/2"—72" Pressure150# ,300#, 600#, 900#,1500#, 2500#, P...

Hebei Honry Steel Pipe Co., Ltd.

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With Neck Butt Weld Flange

Manufacturing Way:Forging

Export Markets:North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Productivity:500ton/Month

Type:Welding Flange

Details:

Taiyuan Hongchuan Machinery Co., Ltd.

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FLANGE WELD NECK BUTT WELD GOST 28919-91

Details: Example:FLANGE: WELD NECK BUTT WELDVERSION: 7DIAMETER (DN): 65ММPRESSURE (PN): 210KGF/CM2MATERIAL: STEEL 20 PER GOST 1050-88FLANGE STANDARD: GOS...

TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO., LTD

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Butt-weld neck flange

Price Range:US $1 - 1,000 / Ton

Size:1/2"-48"

Material:carbon steelstainless steel or alloy...

Standard:ISO

Brand Name:YT

Details: Name:Butt-weld neck flange Size:1/2"-48" Material:carbon steel,stainless steel or alloy....

Yanshan County YaTai Pipe Fitting Co., Ltd.

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F304 welding neck flange butt weld long diameter

Model / Specifications:10" X 150lbs

Size:10"

Material:A182 F304

Standard:ASME

Brand Name:BAOGUAN

Details: F304 welding neck flange butt weld long diameter 1.Size:10'' 2.WT:150lbs 3.Material: A182 F304 4.Standard:ASME B16.5...

Shijiazhuang Baoguan Pipe Fitting Co., Ltd.

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butt weld neck flange

Model / Specifications:01

Material:Stainless Steel

Standard:ANSI

Brand Name:HT

Standard or Nonstandard:Standard

Details: product flangeTypeWeld neck flange, slip on flange, plate flange,blind flange,socket weld flange,threaded flange ,lap joint flange, ring joint fla...

Cangzhou Hengtong Steel Pipe Co., Ltd.

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Welding neck Flanges

Details: Welding neck flange,butt weld flangeMaterial: CS: A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345SS: 304 316 304L 316L A350LF2 A182Siz...

Jiangsu Shiji Tianyuan Import & Export Co., Ltd.

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Welding neck Flanges

Details: Welding neck flange,butt weld flangeMaterial: CS: A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345SS: 304 316 304L 316L A350LF2 A182Siz...

Jiangsu Shiji Tianyuan Import & Export Co., Ltd.

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ANSI Butt-Weld Neck

Model / Specifications:Flange-217

Size:DN15~DN3000

Material:Carbon Steel/Alloy Steel/Stainless St...

Standard:DIN/BS/ASME/EN etc.

Brand Name:SYI

Details: 1)TUV Certified 2)ANSI B16.5/DIN/UNI/BS4504/JIS/EN1092 3)DN10~3500 4)ANSI Butt-Weld Neck 5)Reasonable price+quick delivery...

SYI Industrial Co., Ltd.

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Carbon Steel Flanges

Details: Carbon Steel Flanges, Find Details about Butt Weld Flange, Flanges With Neck from Carbon Steel Flanges - Hebei Xiangrui Pipe Fittings Manufacture ...

Hebei Xiangrui Pipe Fittings Manufacture Co., Ltd.

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butt welding ring loose flange

Price Range:negotiable

Details: butt welding ring loose flange: Typeslip on flange, weld neck flange, plate flange, lap joint flange, blind flange, carbon steel flange, stainless...

Hebei Cangzhou Hengtong Pipe Fittings Manufacturing Co.,Ltd

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ASTM A350 LF2 Weld neck flange 150lb,300lb,600lb

Model / Specifications:HZ-F015

Details: ASTM A350 LF2 Weld neck flange 150lb,300lb,600lb Flange Type:Butt Welding Flange, Welded Neck Flange , Slip-on FlangeSocket Welding Flange, L...

Wenzhou Lucheng Safety Equipment Factory

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Neck butt welded steel pipr flange

Details: According to make materials can be divided into: WCB (carbon steel), LCB (low temperature carbon steel), LC3 (3.5% stainless steel belt neck butt ...

HEBEI CHENDA TRADING CO,Ltd

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With neck butt weld ends flanges

Model / Specifications:flange

Size:According to your requirement

Material:Stainless Steel

Standard:ANSI

Brand Name:flange

Details: Standard weld neck reducing flange size: from 1/2''_80'' standard:ASME material: stainless steel qualification: ISO9001,...

Shijiazhuang Jixing Machinery Manufacture Co., Ltd.

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Long WN Flange(CH 4" Class150 ss316 ANSI B 16.5)

Details: Long Wn Flanges: (1) Flanges Type: Plate-type Flat Welding Flange, Butt Welding Ring Loose Flange, Slip on Neck Flange, Welding Neck Flange, L...

Shanghai Changhao High Pressure Pipe Fittings Co., Ltd.

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Stainless Steel ASME Weld Neck Flange

Details: High Quality Stainless Steel ASME Butt Weld Flange 1. Stainless Steel ASME Butt Weld Flange2. Material:Stainless Steel3. Pressure:PN2.5-PN634. ...

Jiangyin Leika Mechanical Fittings Co., Ltd.

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carbon steel weld neck flange ANSI (pipe fitting)

Model / Specifications:DN25-DN1200

Material:Carbon Steel

Brand Name:Juding

Details: carbon steel weld neck flange ANSI (pipe fitting) 1.material: carbon steel 2.Butt-weld pipe fitting 3.standard:ANSI JIS DIN...Place of Origin: CN;HEB

Hebei Juding Pipeline Equipment Co., Ltd.

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forging carbon steel welding neck flange

Details: 1 Manufacturer 2 weld neck, slip on, socket weld, blind, threaded flange 3.Material and specification could be chosen Butt-Weld Fitting45 ° El...

Tianjin Binhai Guanghao Pipe Fitting Manufacturing Co., Ltd.

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butt weld flange ansi

Details: Product Namebutt weld flange ansi Type Lap-Joint Flange(LJ), Socket-welded Flange(SW), Slip-on Flange(SO), Welding-Neck Flange(WN), Threaded Flan...

Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd

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ANSI A105 slip on weld flanges

Details: 1) Flanges Type: Plate-type Flat Welding Flange, Butt Welding Ring Loose Flange, Slip on Neck Flange, Welding Neck Flange, Long Welding Neck Flan...

Cino Valve Industrial Co.,Ltd

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WN flange weld neck flange A182 ASME B16.5 butt welding

Model / Specifications:WANDA15

Size:D18MM-D2420MM

Material:Carbon Steel

Standard:ASME

Brand Name:WANDA15

Details: All Product Catalogue of Our company:1, Intermediate frequency bends from D18mm to D1220mm 2, Seamless elbows from D22mm to D820mm 3, Seamless tee...

Wanda Heavy Industry Co.,Ltd

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The standard ( GB, CB/T )

Model / Specifications:The standard ( GB, CB/T )

Details: Welded flange means and a tube with a neck of the transition and the flange with the tube butt weld, we have produced welded flanges ASME B16.5, A...

XinGu Shanghai pipe fittings co.,ltd

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ASTM A105 RF Carbon steel Weld neck flange

Model / Specifications:HZ-F015

Size:1/2"-60"

Material:Carbon Steel

Standard:ANSI

Brand Name:HZ

Details: Flange Type:Butt Welding Flange, Welded Neck Flange , Slip-on FlangeSocket Welding Flange, Lap Joint Flange, Flat/Plate Flange, Orifice Fl...

Shijiazhuang Huize Pipe Fitting Co., Ltd.

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ANSI Weld Neck Flange

Size:DN25~DN600

Material:Carbon Steel

Standard:ANSI

Brand Name:HS

Details: HG20595-97 Series products of neck butt welded steel pipe flangesSTEEL PLANGEType of flange:WN Flange.SO Flange,T Flange,Blind Flange,LJ Flange,SW...

Hebei Horse Pipeline Equipment Co., Ltd.

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welding neck stainless steel flange

Model / Specifications:1/2"~48"

Details: Featutes: 1.weld neck flange 2.forged flange 3.stainless steel 4.ASMEB16.5/GB/DIN/JIS,etc 5.1/2"~48" 6.sch5s~sch80s 7.butt-welding 8.YINENG 9.ANSI...

YINENG Pipeline Group

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SS2205 butt weld Flanges Short neck SCH 80

Details: All kinds of flange (SO WN,BL,PL) supplied with best quality and price,Material standard

Wenzhou Huajin Valve Co., Ltd.

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sch-40 Weld Neck reducing Flange

Details: sch-40 Weld Neck reducing Flange We will Reply you within 24 hoursProductsFlange,Elbows, Tees, Concentric and Eccentric Reducers, Pipe Caps, Bend...

Shijiazhuang Chunxi Pipe Fitting Co., Ltd.

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Stainless steel pipe flanges slip on-RF

Model / Specifications:butt welding flange

Size:50mm-500mm

Material:Stainless Steel

Standard:ISO

Brand Name:Yongjiufu

Details: Asme/ANSI b16.5: Welding neck flange, slip-on flange, blind flange, high hub blind flange, socket weld flange. Lapjoint flange, threaded flange. R...

Wuxi Yongjiufu Stainless Steel Co., Ltd.

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Welding Neck Flange, slip on flange

Model / Specifications:ZZFL

Size:DN80

Material:Stainless Steel

Standard:GB

Brand Name:zhiju

Details: butt weld fittingd, welded & sanitary fittings,elbows,tees,reducers,cresses,caps,flanges,bends,lap joints stub ends,...

Wenzhou Zhiju Pipe Fitting Co., Ltd.

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HYMF002 flange

Material:Stainless Steel

Standard:DIN

Standard or Nonstandard:Standard

Details: Stainless Steel Flange for Pipe Fittings Thread: M12 to M30X2 Thickness: 14 to 52mm With neck butt-weld steel...Place of Origin: CN;HEB

Baoding Huanyu Machinery Manufacturing Co., Ltd.

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Related Products
  • With neck butt weld ends flanges Standard weld neck reducing flange size: from 1/2''_80'' standard:ASME material: stainless steel qualification: ISO9001,...
  • Welding neck Flanges Welding neck flange,butt weld flangeMaterial: CS: A105(N) C22.8 ST-37.2 S400 S440 SQ235(CS20#) A106B A53 Q345SS: 304 316 304L 316L A350LF2 A182Size: DN15-DN3000StandardsAmerican standards: ASME B ...
  • sch-40 Weld Neck reducing Flange sch-40 Weld Neck reducing Flange We will Reply you within 24 hoursProductsFlange,Elbows, Tees, Concentric and Eccentric Reducers, Pipe Caps, Bends, butt weldingMaterialCarbon steel (seam & se...
  • butt weld neck flange Size:1/2" to 72" Pressure Rating :150,300,600,900,1500,2500 class Standard:ASTM,ASME,DIN,JIS Certificate:API,CCS...Place of Origin: CN;HEB
  • steel butt flange 1) Standard:(forged flange)ANSI, JIS,DIN, BS4504,SABS1123,EN1092-1, UNI, AS2129,GOST-12820,2) Type:Plate,Slip-on,Welding Neck.Thread,Socket Weld, Blind3) Size:1/2-48 inch(DN15-DN2000)4) Materi...
  • butt- weld neck flange Size:1/2" to 72" Pressure Rating :150,300,600,900,1500,2500 class Standard:ASTM,ASME,DIN,JIS Certificate:API,CCS...Place of Origin: CN;HEB
  • flat face weld neck flange 1.Specification Product name:Carbon steel flangeStandard:ANSI B16.5, ASME B16.5, ASME B16.47A/BMaterial:ASTM A105, 20#, Q235Or as per customer’s special requirement.Type:Butt welded flange,...
  • weld neck carbon steel flanges 1.Specification Product name:Carbon steel flangeStandard:ANSI B16.5, ASME B16.5, ASME B16.47A/BMaterial:ASTM A105, 20#, Q235Or as per customer’s special requirement.Type:Butt welded flange,...

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Product Summary

Butt-weld neck flange is normally referred to as the "high hub" Flange. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the Flange. The Butt-weld neck flange is the best designed butt-welded flange of those currently available because of its inherent structural value. It is expensive because of the design.Also for the face of Butt-weld neck flange,They are made to standardized dimensions and are typically "flat face", "raised face", "tongue and groove", or "ring joint" styles, although other obscure styles are possible.

Besides,the advantages of Butt-weld neck flange include high pressure pipe fittings, anti-grinding pipe fittings with plastic liners and anti-corrosion pipe fitting and anti-corrosion and high temperature resistance with black painting.Moreover,butt-weld neck flangederives its name from the neck portion of the flange that is welded to the end of a piping system. Weld Neck Flanges have a long tapered hub and are often used for high pressure applications. It is designed to transfer stress to the pipe, thereby reducing high stress concentrations at the base of the flange.

In addition,the application lines of the Butt-weld neck flange will include oil, chemical industry, water conservancy, electric power, bioler, machinery, metallurgy, offshore, gasoline,electrical factory, building construction etc.

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