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Total 12225 products for flange weld neck Manufacture & Suppliers

Gost 12821-80 Ansi Steel Welding Neck Flange Pn10 Gr 20 Dn500

...Weld Neck Flange Product name GOST 12821-80 Pn10 Gr. 20 DN500 Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304,304L,302...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Asme B16.5 Astm Weld Neck Flange F304 F316 Rf 150lb 2" Ss

...Weld Neck Flange Product name ASME B16.5 ASTM F304 F316 RF 150lb 2" SS Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Din Pn16 Ansi 6 Inch Weld Neck Flange Sch40 Cast Carbon Steel

...Weld Neck Flange Product name DIN Pn16 ANSI Sch40 Cast Carbon Steel Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304,30...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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A182 F304H F316H F317 WN Stainless Steel Weld Neck Flange

...Weld Neck Flange 　　Weld neck flanges attach by welding the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Astm A182 F11 F12 F316l Weld Neck Flange Alloy Steel Pipe Fitting

...,347,347H,304,304L,302, 301,201,202,405,410,420,430,904L etc Type Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange,...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Forged Carbon Steel 3 Inch Weld Neck Flange Asme B16.5 Sch80 Astm A105

...Weld Neck Flange Product name Forged Carbon Steel ASME B16.5 Sch80 ASTM A105 Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,34...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Dn450 18 Inch Class 600 Rtj Weld Neck Flange Carbon Steel Forged

...Weld Neck Flange Product name DN450 18 Inch Class 600 Rtj Carbon Steel Forged Weld Neck Flange Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,3...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Zinc Plated 600 LBS 24 Inch Flange Long Welding Neck

...Weld Neck Flange Weld Neck Flange Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI ...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Forged 8 Inch Weld Neck Flange Ansi Rf 304l 316l Stainless Steel

...,347,347H,304,304L,302, 301,201,202,405,410,420,430,904L etc Type Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange,...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Alloy 200/201 ASTM B564 Weld Neck Pipe Flanges ASTM B564 200 Nickel 201 WN Flanges

..., Welding Neck Flange,Blind Flange, Threaded Flange, Socket Weld Flange,High Hub Blind Flange, Lap Joint Flange, Ring Type Joint Flange PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500 ASME/ANSI B 16.47 We...

BEST PIPELINE EQUIPMENT CO.,LTD
Jiangsu,China

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DN200 Raised Face Long Weld Neck Flange ANSI 150LBS Carbon Steel Black

... neck flange; One with a even diameter of typical long neck named as long neck weld flange. Weld neck flange (WN flange) has a neck that can relocated stress of the pipe, so to reduce the pressure that gathe...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

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DN200 Raised Face Long Weld Neck Flange ANSI 150LBS Carbon Steel Black

... neck flange; One with a even diameter of typical long neck named as long neck weld flange. Weld neck flange (WN flange) has a neck that can relocated stress of the pipe, so to reduce the pressure that gathe...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

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ANSI 150lb-2500lb Stainless Steel Weld Neck Flange Alloy 400 ASTM B564 WN Flanges

..., Welding Neck Flange,Blind Flange, Threaded Flange, Socket Weld Flange,High Hub Blind Flange, Lap Joint Flange, Ring Type Joint Flange PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500 ASME/ANSI B 16.47 We...

BEST PIPELINE EQUIPMENT CO.,LTD
Jiangsu,China

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ASME B16.5 1/2"-48" ASTM B381 F2 Ti Titanium WN Slip-on Blind SW ANSI Flange Flange Welding Neck 150

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Tianjin Xinjia Albert Steel Trade Co., Ltd.
China

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900lb Wn Rf B16.5 Class 150 300 600 2500 Carbon Steel Flange Weld Neck RTJ Flange

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Tianjin Xinjia Albert Steel Trade Co., Ltd.
China

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150lb ASTM B16.5 Stainless Steel Weld Neck Flange

ASTM B16.5 Stainless Steel Carbon Steel Forged Weld Neck Flange Product Description Types of Flange: WELD NECK FLANGE, LONG WELD NECK FLANGE, BLIND FLANGE, SLIP ON FLANGE, SPECTACLE BLIND, SOCKET WELD FLANGE, O...

Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei,China

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Customized Carbon Steel Weld Neck Flange Flat Face A234 WPB ANSI

... cylinder of pipe. It is an integral flange. The strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welding flange. The disadvantage is that it ...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

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Customized Carbon Steel Weld Neck Flange Flat Face A234 WPB ANSI

... cylinder of pipe. It is an integral flange. The strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welding flange. The disadvantage is that it ...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

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3 Inch Pn16 Weld Neck Flange Raised Face Italy Standard WN 1/2" - 24"

... Flange. It is an integral flange. The strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welding flange. The disadvantage is that it needs to b...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

Active Member

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3 Inch Pn16 Weld Neck Flange Raised Face Italy Standard WN 1/2" - 24"

... Flange. It is an integral flange. The strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welding flange. The disadvantage is that it needs to b...

Hebei Haihao Group Premium Pipeline Equipments Co., Ltd.
Hebei,China

Verified Supplier

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