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Welding Neck Long Flanges

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ASME B16.5 Forged A105 RF 5 in DN125 Long Welding Neck Flange

ASME B16.5 Forged A105 RF 5 in DN125 Long Welding Neck Flange

US $ 0.7-4 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Flange
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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JIS/Stainless Steel/304/316/316L/Xxxnx/AISI 150 RF/Threaded/Screw/Pipe/Lap Joint/Welding Neck/Weld Neck/Hydraulic/Wn/Sw/Socket Welding/Long Weld Flanges

JIS/Stainless Steel/304/316/316L/Xxxnx/AISI 150 RF/Threaded/Screw/Pipe/Lap Joint/Welding Neck/Weld Neck/Hydraulic/Wn/Sw/Socket Welding/Long Weld Flanges

US $ 3 / Piece FOB
10 Pieces (MOQ)
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Standard : ANSI, DIN, GB, JIS, GOST, BSW
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Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

Zhejiang, China Since 2013
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Stainless Steel/304/316/316L/Xxxnx/JIS/AISI/150 RF Female Thread/Bsp/NPT/Threaded/Welding Neck/Hydraulic/Socket Welding/Wn/Sw/Long Weld/Lap Joint Pipe Flange

Stainless Steel/304/316/316L/Xxxnx/JIS/AISI/150 RF Female Thread/Bsp/NPT/Threaded/Welding Neck/Hydraulic/Socket Welding/Wn/Sw/Long Weld/Lap Joint Pipe Flange

US $ 3 / Piece FOB
10 Pieces (MOQ)
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Main Products: Stainless Steel Flanges, Pipe Fittings, Stainless Steel Valves, Stainless Steel Fittings, Stainless Steel 90 Elbow, Bw Fittings, Stainless Steel Ball Valves, Forged Flange, Flange Ball Valve, Threaded Pipe Fittings
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Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

Zhejiang, China Since 2013
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SUS304/316L Vacuum Chuck ISO-Kf Welding Stub Short/Long Neck Flange

SUS304/316L Vacuum Chuck ISO-Kf Welding Stub Short/Long Neck Flange

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Material : Stainless Steel
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Wuxi Cummins Precision Machinery Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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ASME B16.5 RF 300lbs ASTM A182 F55 Long Welding Neck Flange

ASME B16.5 RF 300lbs ASTM A182 F55 Long Welding Neck Flange

US $ 15-50 / Piece FOB
1 Piece (MOQ)
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Main Products: Ductile Iron Pipes &Pipe Fittings, Manhole Covers, Flanges, Valves, Flange Adaptor, Dismantling Joints, PVC/PE/PPR Pipes &Pipe Fittings, Fire Hydrant, Water Meters, Steel Pipe &Pipe Fittings
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Shanxi Solid Industrial Co., Ltd.

Shanxi, China Since 2011
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1/2" DN15 Class300 Stainless Steel Long Forged Welding Neck Flange

1/2" DN15 Class300 Stainless Steel Long Forged Welding Neck Flange

US $ 1-99 / Piece FOB
10 Pieces (MOQ)
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Type : Welding Flange
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Hebei Xinqi Pipeline Equipment Co., Ltd.

Hebei, China Since 2020
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Premium Long an Welding Neck Flange for Pipe Fittings

Premium Long an Welding Neck Flange for Pipe Fittings

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Various Long Welding Neck Flange Threaded Forged Flanges Customized

Various Long Welding Neck Flange Threaded Forged Flanges Customized

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Material : Stainless Steel
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Wuxi Cummins Precision Machinery Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Stainless Steel Long Welding Neck Flange

Stainless Steel Long Welding Neck Flange

US $ 15-50 / Piece FOB
1 Piece (MOQ)
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Main Products: Ductile Iron Pipes &Pipe Fittings, Manhole Covers, Flanges, Valves, Flange Adaptor, Dismantling Joints, PVC/PE/PPR Pipes &Pipe Fittings, Fire Hydrant, Water Meters, Steel Pipe &Pipe Fittings
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Shanxi Solid Industrial Co., Ltd.

Shanxi, China Since 2011
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3/4" DN20 Class600 Stainless Steel China Forged Long Welding Neck Flange

3/4" DN20 Class600 Stainless Steel China Forged Long Welding Neck Flange

US $ 1-99 / Piece FOB
10 Pieces (MOQ)
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Standard : ANSI, DIN, GB, JIS, GOST, BSW
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Hebei Xinqi Pipeline Equipment Co., Ltd.

Hebei, China Since 2020
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Durable Welding Neck Flange with 1-Year Warranty From Long an

Durable Welding Neck Flange with 1-Year Warranty From Long an

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Chrome Plating Stainless Steel 304 Welding Long Neck Wn Flanges

Chrome Plating Stainless Steel 304 Welding Long Neck Wn Flanges

US $ 100-800 / Piece FOB
1 Piece (MOQ)
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Standard : ANSI, DIN, GB
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Wuxi Cummins Precision Machinery Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Forged Carbon Steel Stainless Steel Long Welding Neck Flange

Forged Carbon Steel Stainless Steel Long Welding Neck Flange

US $ 15-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Ductile Iron Pipes &Pipe Fittings, Manhole Covers, Flanges, Valves, Flange Adaptor, Dismantling Joints, PVC/PE/PPR Pipes &Pipe Fittings, Fire Hydrant, Water Meters, Steel Pipe &Pipe Fittings
Contact Supplier
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Shanxi Solid Industrial Co., Ltd.

Shanxi, China Since 2011
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Long an Enhanced Safety Stainless Steel Pipe Fitting Welding Neck Flange

Long an Enhanced Safety Stainless Steel Pipe Fitting Welding Neck Flange

US $ 0.1-1 / Piece FOB
100 Pieces (MOQ)
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Structure : Flanges
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Stainless Steel 304 Drawings Customized Welding Long Neck Wn Flanges

Stainless Steel 304 Drawings Customized Welding Long Neck Wn Flanges

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Machinery Precision Parts, Semiconductor Parts, Photovoltaic Parts, Vehicle&Ship Parts, Tubular Mixer, Welding Parts, Vacuum Weld Flange, Liquid Cold Ring, CNC Machining Parts, Cooling Water Plate
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Wuxi Cummins Precision Machinery Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Premium Long an Stainless Steel Welding Neck Flange Pipe Fitting

Premium Long an Stainless Steel Welding Neck Flange Pipe Fitting

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
More
Connection : Flanged
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Long an Stainless Steel Flange Welding Neck Pipe Fitting with Robust Design

Long an Stainless Steel Flange Welding Neck Pipe Fitting with Robust Design

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
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Main Products: Flange
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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304 316 Stainless Steel Press Flange and Loose Flange

304 316 Stainless Steel Press Flange and Loose Flange

US $ 0.1-1 / Piece FOB
100 Pieces (MOQ)
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Material : Stainless Steel
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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316L Pipe Fitting Weld Neck Forged Stainless Steel Flange

316L Pipe Fitting Weld Neck Forged Stainless Steel Flange

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Flange
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Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Stainless Steel/Carbon Steel/Black Steel Vacuum Weld Flange with Long Neck

Stainless Steel/Carbon Steel/Black Steel Vacuum Weld Flange with Long Neck

US $ 100-800 / Piece FOB
1 Piece (MOQ)
More
Structure : Flanges
Contact Supplier
Audited Supplier
Wuxi Cummins Precision Machinery Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Related Videos
  • What is ASME B16.5 Forged A105 RF 5 in DN125 Long Welding Neck Flange
    What is ASME B16.5 Forged A105 RF 5 in DN125 Long Welding Neck Flange
    US $ 0.7-4 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is JIS/Stainless Steel/304/316/316L/Xxxnx/AISI 150 RF/Threaded/Screw/Pipe/Lap Joint/Welding Neck/Weld Neck/Hydraulic/Wn/Sw/Socket Welding/Long Weld Flanges
    What is JIS/Stainless Steel/304/316/316L/Xxxnx/AISI 150 RF/Threaded/Screw/Pipe/Lap Joint/Welding Neck/Weld Neck/Hydraulic/Wn/Sw/Socket Welding/Long Weld Flanges
    US $ 3 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Stainless Steel/304/316/316L/Xxxnx/JIS/AISI/150 RF Female Thread/Bsp/NPT/Threaded/Welding Neck/Hydraulic/Socket Welding/Wn/Sw/Long Weld/Lap Joint Pipe Flange
    What is Stainless Steel/304/316/316L/Xxxnx/JIS/AISI/150 RF Female Thread/Bsp/NPT/Threaded/Welding Neck/Hydraulic/Socket Welding/Wn/Sw/Long Weld/Lap Joint Pipe Flange
    US $ 3 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is SUS304/316L Vacuum Chuck ISO-Kf Welding Stub Short/Long Neck Flange
    What is SUS304/316L Vacuum Chuck ISO-Kf Welding Stub Short/Long Neck Flange
    US $ 1-100 /Piece
    1 Piece (MOQ)
    Contact Supplier
ASTM A105 Long Weld Neck Flange ASME B16.5 Class 150/300/600 DN30-DN2000

ASTM A105 Long Weld Neck Flange ASME B16.5 Class 150/300/600 DN30-DN2000

US $ 1-100 / kg FOB
1 kg (MOQ)
More
Main Products: Flange, Forging
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Shanxi Jindingtai Metals Co, Ltd

Manufacturer/Factory & Trading Company

Shanxi, China Since 2025
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Price Titanium Long Weld Neck Flange

Price Titanium Long Weld Neck Flange

US $ 1-50 / Piece FOB
1 Piece (MOQ)
More
Structure : Flanges
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Zhonghe Steel (Tianjin) Co., Ltd.

Trading Company

Tianjin, China Since 2024
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ASME B16.5 ASTM A105 Carbon Steel Raised Face Weld Neck Flange, Long Neck, Class 150-2500, Forged, Anti-Corrosion

ASME B16.5 ASTM A105 Carbon Steel Raised Face Weld Neck Flange, Long Neck, Class 150-2500, Forged, Anti-Corrosion

US $ 5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Steel Pipe Fittings, Steel Flange, Steel Elbow, Steel Tee, Gasket, Rubber Expansion Joint, Flexible Hose, Steel Reducer
Contact Supplier
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Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

Hebei, China Since 2024
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About Welding Neck Long Flanges FAQ

  • QWhat advantages come with sourcing Lap Joint Flanges through wholesale channels?

    The Welding Neck Long Flanges is classified under our comprehensive Flange range.Streamlining your procurement process by sourcing Lap Joint Flanges through wholesale channels offers benefits such as cost efficiency, bulk discounts, and simplified supply chain management. Partnering with an established supplier will ensure timely delivery and consistent product quality.

  • QHow can I locate trustworthy suppliers for Lap Joint Flanges in China?

    The Welding Neck Long Flanges is included in our comprehensive Flange range.To find reputable suppliers in China, utilize online sourcing platforms, attend industry exhibitions, and network with professional associations. Conduct thorough background checks, request samples, and scrutinize certifications to ensure supplier credibility and product quality.

  • QWhat materials are commonly used in the manufacture of Lap Joint Flanges?

    The Welding Neck Long Flanges is a top choice in our Flange collection.Lap Joint Flanges are often crafted from materials like stainless steel, carbon steel, and alloy steel. Each material offers varying levels of strength, corrosion resistance, and compatibility. Reach out to a professional supplier for specific material recommendations based on your project requirements.

1"DN25 Class600 Stainelss Steel China Forged Weld Neck Flange Long Wn Flange

1"DN25 Class600 Stainelss Steel China Forged Weld Neck Flange Long Wn Flange

US $ 1-99 / Piece FOB
10 Pieces (MOQ)
More
Structure : Round
Contact Supplier
Audited Supplier
Hebei Xinqi Pipeline Equipment Co., Ltd.

Hebei, China Since 2020
Chat Now Send Inquiry
Long an Stainless Steel Optimal Performance Pipe Fitting Welding Neck Flange

Long an Stainless Steel Optimal Performance Pipe Fitting Welding Neck Flange

US $ 0.1-1 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Flange
Contact Supplier
Audited Supplier
Wenzhou Long'an Flange Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Alloy Parts Long Welding Neck Carbon Steel Flange Screw Stainless Steel Flanges

Alloy Parts Long Welding Neck Carbon Steel Flange Screw Stainless Steel Flanges

US $ 50-3,000 / Piece FOB
1 Piece (MOQ)
More
Structure : Flanges
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Henan Ebon Machinery Co., Ltd.

Henan, China Since 2022
Chat Now Send Inquiry
Transmission Gear Fitting Gucheng Forged Flange Manufacturer Class 600 Stainless Steel 304 Long Welding Neck Flanges

Transmission Gear Fitting Gucheng Forged Flange Manufacturer Class 600 Stainless Steel 304 Long Welding Neck Flanges

US $ 1-50 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Flange, Forging Flange, Slip-on Flange, Weld Neck Flange, Socket Weld Flange, Threaded Flange, Lap Joint Flange, Blind Flange
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Dingxiang County Gu Cheng Forging Co., Ltd.

Shanxi, China Since 2024
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ISO 7005-1 Pn20 ASTM A694 Primary Coolant Pipes Long Welding Neck Flange

ISO 7005-1 Pn20 ASTM A694 Primary Coolant Pipes Long Welding Neck Flange

US $ 7.93-8.76 / Piece FOB
1 Piece (MOQ)
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Type : Welding Flange
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Shangdian Flange Pipe Fittings Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High-Quality Long Neck Welding Flange for Pipe Connections

High-Quality Long Neck Welding Flange for Pipe Connections

US $ 1-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Carbon Steel Flange, Stainless Steel Flange, Alloy Steel Flange, Long Welding Neck Flange, Valve Body, Valve Parts, Long Wind Power Flange, Anchor Flange, Gear Ring, Shaft, Gear
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SHANXI BAOLONGDA FORGING CO. LTD

Manufacturer/Factory & Trading Company

Shanxi, China Since 2025
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Hot G Finishing Weld Neck Long Welding Neck Flange 150lbs

Hot G Finishing Weld Neck Long Welding Neck Flange 150lbs

US $ 1-5 / Piece FOB
1 Piece (MOQ)
More
Connection : Flanged
Contact Supplier
Tianjin Lishengyuan Trading Co., Ltd.

Tianjin, China Since 2025
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Stainless Steel Standard and Non-Standard ASME B16.5 Flat Welding Flange Blind Flange Long Neck Flange Thd Flange

Stainless Steel Standard and Non-Standard ASME B16.5 Flat Welding Flange Blind Flange Long Neck Flange Thd Flange

US $ 50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Mixing Tank-Buffering Tank, Storage Tank, Emulsifying Tank, Cooling Tank, Milk Cooling Tank, Blending Tank, Jacket Kettle, High Shear Mixer, Pasteurizer, Screw Pump
Contact Supplier
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Zhejiang Ezo Fluid Equipment Co., Ltd.

Zhejiang, China Since 2022
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Carbon Steel Forged Long Welding Neck Flange

Carbon Steel Forged Long Welding Neck Flange

US $ 20 / Piece FOB
1 Piece (MOQ)
More
Sealing Surface : RF
Contact Supplier
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Hebei Shengtian Pipe-Fitting Group Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2013
Chat Now Send Inquiry
ANSI/ASME B16.5 Class 150 Long Welding Neck Flange Exporter Made in China

ANSI/ASME B16.5 Class 150 Long Welding Neck Flange Exporter Made in China

US $ 0.1-40 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Welding Neck Flange, Hic Sscc Flange, Carbon Steel Flange, Pipe Flange, So Flange
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Dingxiang Jinyu Forging Co., Ltd

Manufacturer/Factory & Trading Company

Shanxi, China Since 2025
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Stainless Steel Long Welding Neck Flange Made in Wenzhou

Stainless Steel Long Welding Neck Flange Made in Wenzhou

US $ 1-2 / Piece FOB
1 Piece (MOQ)
More
Connection : Flanged
Contact Supplier
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Wenzhou Longva Light Industrial Machinery Co., Ltd.

Zhejiang, China Since 2011
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ANSI ASME Stainless Steel Forging Long Welding Necks Integral Flange

ANSI ASME Stainless Steel Forging Long Welding Necks Integral Flange

US $ 1.1-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Flange
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Shandong Shengxiangtong Flange Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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P250gh P245gh C22.8 Forged Socket Welding Long Orifice Weld Neck Flat Plate Pipe Ring Flanges with Manufacturer Price

P250gh P245gh C22.8 Forged Socket Welding Long Orifice Weld Neck Flat Plate Pipe Ring Flanges with Manufacturer Price

US $ 1-50 / Piece FOB
1 Piece (MOQ)
More
Structure : Flanges
Contact Supplier
Audited Supplier
Qingdao HQ Import & Export Co., Ltd.

Shandong, China Since 2013
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