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Total 12225 products for flange weld neck Manufacture & Suppliers

Ansi B16.5 150lb Weld Neck Pipe Flanges Forged Raised Face Fitting

... where the pressure is p≤4MPa. There are three types of flange sealing surfaces: flat sealing surface, suitable for occasions where the pressure is not high and the medium is non-toxic; concave and convex se...

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

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CT20 Q235 Carbon Steel Raised Face Weld Neck Flange GOST 12821 DN10-DN1600

... lots of specification. Weld Neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting but is preferred for high-stress applications. The necks, or h...

Hebei Yisheng Piping Co., Ltd.
China

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ASTM B564 N08811 Weld Neck Pipe Nickel Alloy Flanges ASME B16.5 1 / 2" 300# For Boiler

... - Schedule 40 .Steel Pipe Dimensions - Schedule 80 Nominal Pipe Size NPS (inches) Class 300 Diameter of Flange (inches) No. of Bolts Diameter of Bolts (inches)...

BoYue Industrial (Shanghai)Co., Ltd.
Shanghai,China

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ASTM A105 RTJ Weld Neck Flange 4 Inch Forged Steel ASME B16.5 Sch40 Sch80

... of flanges and pipes. They have high strength and rigidity, reasonable structure, can withstand high temperature, high pressure, repeated bending and temperature fluctuations, and their ......

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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6 Inch Flat Face Weld Neck Flange ANSI Steel B16.5 Class 150 Carbon Steel

...Class 150 6 Inch Carbon Steel Flat Face Weld Neck Flange Description: ANSI B16.5 Class 150 6 Inch Carbon Steel Flat Face Weld Neck Flange are mainly suitable for butt welding of flanges and pipes. They have ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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150LB Forged Steel Flange Long Welding Neck ASTM A105 A105N Valve Industry

Valve Industry Carbon Steel long weld neck flange manufacturers Description: Valve Industry Carbon Steel long weld neck flange manufacturers are mainly suitable for butt welding of flanges and pipes. They have ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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1inch 2 Weld Neck Flange Slip On Raised Face Forging Q235

...Sch80 ASTM A105 Forged Carbon Steel RTJ weld neck flange Description: Forging manufacture Carbon Steel Welding Neck Raised Face Flange are mainly suitable for butt welding of flanges and pipes. They have hig...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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ASTM A105 RTJ Weld Neck Flange 4 Inch Forged Steel ASME B16.5 Sch40 Sch80

... of flanges and pipes. They have high strength and rigidity, reasonable structure, can withstand high temperature, high pressure, repeated bending and temperature fluctuations, and their ......

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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6 Inch Flat Face Weld Neck Flange ANSI Steel B16.5 Class 150 Carbon Steel

...Class 150 6 Inch Carbon Steel Flat Face Weld Neck Flange Description: ANSI B16.5 Class 150 6 Inch Carbon Steel Flat Face Weld Neck Flange are mainly suitable for butt welding of flanges and pipes. They have ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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150LB Forged Steel Flange Long Welding Neck ASTM A105 A105N Valve Industry

Valve Industry Carbon Steel long weld neck flange manufacturers Description: Valve Industry Carbon Steel long weld neck flange manufacturers are mainly suitable for butt welding of flanges and pipes. They have ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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1inch 2 Weld Neck Flange Slip On Raised Face Forging Q235

...Sch80 ASTM A105 Forged Carbon Steel RTJ weld neck flange Description: Forging manufacture Carbon Steel Welding Neck Raised Face Flange are mainly suitable for butt welding of flanges and pipes. They have hig...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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Din Ansi B16.5 Welding Neck Flange Carbon Steel Forged Flange For Pipe Fitting

Welding Neck Flange Din Ansi B16.5 Carbon Steel Forged Flange For Pipe Fitting Description: Weld neck flanges are used in applications where the conditions are serve and critical.Some of these conditions includ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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Din Ansi B16.5 Welding Neck Flange Carbon Steel Forged Flange For Pipe Fitting

Welding Neck Flange Din Ansi B16.5 Carbon Steel Forged Flange For Pipe Fitting Description: Weld neck flanges are used in applications where the conditions are serve and critical.Some of these conditions includ...

cangzhou ritai pipe fittings manufacture co., ltd.
Hebei,China

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ASTM A182 F316/L ANSI B16.5 WN RF Class 300 Stainless Steel Weld Neck Raised Face Flange

...Weld Neck Raised Face Flange Stainless Steel Pipe Flanges Information A stainless steel weld neck raised face flange is a type of flange commonly used in high-pressure piping systems. The weld neck raised fa...

Kasugai Shanghai Co., Ltd.
Shanghai,China

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ASTM B151 C70600 Copper Nickel Alloy Weld Neck Raised Face Flange ASME B16.5

...weld neck flanges have excellent corrosion resistance, because of the presence of nickel and other strengthening components like iron and manganese which improve their capability of withstanding corrosive el...

Yuhong Group Co.,Ltd
Zhejiang,China

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Orifice Weld Neck RF Flanges ASME B16.36 Class 300

...facilitate accurate measurement of fluid flow rates in piping systems. These flanges are designed to accommodate the installation of orifice plates, which create a differential pressure that is used to calcu...

Kasugai Shanghai Co., Ltd.
Shanghai,China

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Duplex 32750 Stainless Steel Pipe Neck Flange ASME B16.11 Butt Welding Forged Weld Neck Flange

32750 Stainless Steel weld neck flange ASME B16.11 Butt Welding Forged weld neck flange item weld neck Warranty 3 years Place of Origin SHN Technics buttwelding Connection Welding Shape Flange Head Code Round P...

TOBO STEEL GROUP CHINA
Shanghai,China

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Ss355jr Q440 Q690 St37 St52 P235gh P355gh Blind flanges 13crmo4-5 So flanges 16mo3 Welding Neck Flanges

Ss355jr Q440 Q690 St37 St52 P235gh P355gh Blind flanges 13crmo4-5 So flanges 16mo3 Welding Neck Flanges Product Name FORGING STEEL RING Grade AISI4340 ,AISI4140,42CrMo S45C,100CR6,34CRNIMO6 316l.304l...

BEST PIPELINE EQUIPMENT CO.,LTD
Jiangsu,China

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ASME B16.47 Series B Large Diameter Carbon Steel Weld Neck Flange /Blind Flange Class 150 For Tube and Pipelines

...rich experience in the industry. As your reliable supplier, we have been providing high-quality ANSI B16.47 SERIES B FLANGES for more than 20 years in the industry. Our ANSI B16.47 SERIES B FLANGES are desig...

Shaanxi Peter International Trade Co., Ltd.
Shaanxi,China

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Large Size ASME B16.47 Weld Neck Flange/ Blind Flanges 300LB Series B for Chemical and Petrochemical Industry

...rich experience in the industry. As your reliable supplier, we have been providing high-quality ANSI B16.47 SERIES B FLANGES for more than 20 years in the industry. Our ANSI B16.47 SERIES B FLANGES are desig...

Shaanxi Peter International Trade Co., Ltd.
Shaanxi,China

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