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Flanges Weld Neck Flanges Manufacturers & Suppliers

Flanges Weld Neck Flanges Total 643 manufacturers & suppliers found with 1,929 products

Cangzhou Shengao Petroleum Special Pipe Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees20
Number of Employees
Manufacturer/Factory , Trading Company
Oil Casing Pipe , Seamless Pipe , Casing Pipe , LSAW Pipe , Anticorrosive Steel Pipe
ODM, OEM, Own Brand
Response Time≤3h
  • Forged Flange with ANSI/Amse B16.5 B16.47 DIN En1092 En 1092 JIS BS as 2129 As2129 Stainless Steel Ss 304 316 Fittings 1
    US$ 1 / Piece
    1 Piece (MOQ)
  • Forged Flange with ANSI/Amse B16.5 B16.47 DIN En1092 En 1092 JIS BS as 2129 As2129 Stainless Steel Ss 304 316 Fittings 5
    US$ 1 / Piece
    1 Piece (MOQ)
  • Forged Flange with ANSI/Amse B16.5 B16.47 DIN En1092 En 1092 JIS BS as 2129 As2129 Stainless Steel Ss 304 316 Fittings 13
    US$ 1 / Piece
    1 Piece (MOQ)

Guangzhou Long Sheng Hing Trading Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Plate & Steel Sheet , Heavy Steel Plate , Carbon & Low Alloy Steel Plate for Boile , Structural Plate for Shipbuilding , Steel Plate for Bridge Building
Pingdingshan, Henan
  • Forged Flange High Precision Steel Blind Flange
    US$ 699 / Ton
    25 Tons (MOQ)
  • Flange Steel for Shipbuilding/ Pressure Vessel, /Sewage Treatment
    US$ 500 / Piece
    25 Pieces (MOQ)
  • The Most Professional Flange Manufacturer, Steel Prcessing
    US$ 0.5 / Ton
    25 Tons (MOQ)

Guangzhou Longyuhing Trading Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area113
Plant Area
Number of Employees9
Number of Employees
Trading Company
Hot Rolled Steel Plate , Cold Rolled Steel Coil , H Beam Steel Plate , Steel Round Bar , Hot Rolled Steel Pipe
Guangzhou, Guangdong
  • Forged Flange High Precision Steel Blind Flange
    US$ 699 / Ton
    25 Tons (MOQ)
  • Flange Steel for Shipbuilding/ Pressure Vessel, /Sewage Treatment
    US$ 500 / Piece
    25 Pieces (MOQ)
  • The Most Professional Flange Manufacturer, Steel Processing
    US$ 600 / Ton
    25 Tons (MOQ)

Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve
OEM, ODM, Own Brand
Response Time≤3h
  • Forged Raised Face Stainless Steel 304 316 Flange
    US$ 16 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Forged Raised Face Flange DN20
    US$ 15 / Piece
    10 Pieces (MOQ)
  • 316 Stainless Steel Flanges Weld Neck Thread Needle Root Valve
    US$ 41 / Piece
    2 Pieces (MOQ)

ZHEJIANG WELFLOW VALVE CO., LTD

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Ball Valve , Pipe Fittings , Flanges , Stainless Steel Ball Valves , Industrial Valves
OEM, ODM, Own Brand
ISO 9001
  • Stainless Steel Welding Neck Flange Wnrf En1092-1
    US$ 2.52 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flanges Welding Type
    US$ 2.52 / Piece
    1 Piece (MOQ)
  • Stainless Steel Slip on Threaded Flange
    US$ 2.52 / Piece
    1 Piece (MOQ)

Qingdao Xinghe Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Die Casting , Investment Casting , Injection Mold Casting , Stamping , Forging
OEM, ODM
ISO 9001, IATF16949, QHSE
  • OEM Best Quality Black Malleable Iron Steel Stainless Steel Flange
    US$ 700 / Piece
    100 Pieces (MOQ)
  • China Factory OEM ODM Precision Steel Hot Forging Parts
    US$ 700 / Piece
    100 Pieces (MOQ)
  • Customize Service High Quality Casting Forging Auto Car Parts
    US$ 700 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Fastener , Bolt , Nut , Self Tapping Screw , Flat Washer
OEM
within 15 workdays
  • ASME B16.36 Forged Weld Neck Orifice Flange with Jack Screw
    US$ 10.25 / Set
    5 Sets (MOQ)
  • Duplex Stainless Steel Forged Weld Neck Flange
    US$ 3.5 / Piece
    5 Pieces (MOQ)
  • Wn RF/Rtj/FF Forged Stainless Steel Weld Neck Pipe Flange
    US$ 3.5 / Piece
    5 Pieces (MOQ)

JIANGSU LIANGYI CO., LIMITED

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Forged Rings , Forging Parts , Forging Rings , Forged Shafts , Forging Flanges
OEM
Wuxi, Jiangsu
  • Incoloy 800 Forged/Forging Flanges (UNS N08800, 1.4876, Alloy 800)
    US$ 2 / Piece
    1 Piece (MOQ)
  • Incoloy 926 Forged/Forging Flanges (UNS N08926, 1.4529, Alloy 926, INCOLOY alloy 25-6MO)
    US$ 2 / Piece
    1 Piece (MOQ)
  • A182-F55 Forged/Forging Flanges (UNS S32760, 1.4501, ZERON 100)
    US$ 2 / Piece
    1 Piece (MOQ)

Baoding Jiangdashengye Trade Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area72
Plant Area
Number of Employees6
Number of Employees
Trading Company
Pedestal , Sealing plug , Skew main drive gear , Handwheel
OEM
ISO 9001, ISO 9000, IATF16949, ISO 14064
  • Flange High-Precision
    US$ 16 / Piece
    200 Pieces (MOQ)
  • High-Precision Steel Flange From China
    US$ 16 / Piece
    2000 Pieces (MOQ)
  • High Quality Forging Flange with CNC Machining 
    US$ 0.5 / Piece
    1000 Pieces (MOQ)

Jiangsu Xingda Alloy Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Alloy Steel , Nickel Master Alloy , Oil / Gas Pipe , Fastener , Nickel
OEM, ODM
ISO 9001, ISO 14001
  • Flange Alloy Steel
    US$ 0.98 / Piece
    1 Piece (MOQ)
  • Professional Alloy Steel Flange Good Quality
    US$ 0.98 / Piece
    1 Piece (MOQ)
  • Nickel Steel Flange Customized
    US$ 0.98 / Piece
    1 Piece (MOQ)

Chief Steel (Shanghai) Trading Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
  • Socket Weld Flange / ANSI B16.5 Class 150/300/600/900 Forged Carbon/Stainless Steel Flanges
    US$ 1500 / Piece
    50 Pieces (MOQ)
  • Carbon Steel & Alloy Steel Pipe Fittings-Bends Tube Flange
    US$ 1500 / Piece
    50 Pieces (MOQ)
  • Carbon Steel & Alloy Steel Pipe Fittings - Reducer
    US$ 800 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Forged Flange , Pipe Flange , Stainless Steel Flange , ASME Flange , Pipe Fitting
Wenzhou, Zhejiang
  • ASME /DIN/BS4504/EN1092-1 Weld Neck Flange (cheaper price)
    Negotiable
    1 Piece (MOQ)
  • SS304/SS316L ANSI B16.5 Forged Weld Neck Flange High Quality with Cheaper Price
    Negotiable
    1 Piece (MOQ)
  • Carbon Steel Flange
    Negotiable
    1 Piece (MOQ)

Cangzhou Xiyida Pipeline Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Carbon Steel Flange , Carbon Steel Tee , Carbon Steel Elbow , Steel Pipe Fittings , Stainless Steel Fittings
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • DN 350 Welded Flange Stainless Sttel Fittings 306 Stainless Welded Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flange F304 F304L F316
    US$ 5 / Piece
    1 Piece (MOQ)

Wenzhou Sunthai Valve Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Sanitary Stainles Steel Valves , Stainless Steel Fittings , Stainless Steel Tanks , Tank Equipment , Sanitary Pumps
OEM, ODM
ISO 9001
  • SS304 SS316 Nw Long Half Nipple Kf Short Stub Vacuum Flange
    US$ 1.27 / pieces
    10 pieces (MOQ)
  • Vacuum Flange Pipe Fittings ISO-K Flange Nipple
    US$ 5 / pieces
    1 pieces (MOQ)

Yurong Stainless Steel Products Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Manifold , UV Sterilizer Shell , Spool , Check Valve , Fittings
OEM, ODM, Own Brand
ISO 9001
  • Slip on Flange AISI 304 304L 316 316L Carbon Steel
    US$ 15 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Flange Spool, Connection Pipe
    US$ 30 / Piece
    5 Pieces (MOQ)

HK AA Industrial Co., Limited

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
CNC Machining Part , CNC Milling Part , CNC Turning Part , Screw , Prototype
OEM, ODM
ISO 9001, ISO 9000, IATF16949, ISO 13485
  • Copper Tube Column Mounting Flange
    US$ 0.6 / Piece
    100 Pieces (MOQ)
  • CNC Machining Copper Flange, High Precision Copper Flange/ Ferrule
    US$ 0.6 / Piece
    100 Pieces (MOQ)

Wenzhou Deyi Bio-Technology Co., Ltd

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Stainless Steel Tank , Mixing Tank , Beer Fermenter Tank , Wine Fermenter Tank , Filter
ISO 9001
Wenzhou, Zhejiang
  • Stainless Steel DN80 Sanitary Pressure Vessel Flange
    US$ 10 / Piece
    1 Piece (MOQ)
  • Sanitary Stainless Steel Butt Weld Flange DN65
    US$ 10 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Flange , Pipe Fitting , Pipes , Steel Flanges , Steel Pipes
ISO 9001, ISO 14001
Hangzhou, Zhejiang
  • Weld Neck Flanges (FL 1088-FL1)
    Negotiable
    (MOQ)
  • Weld Neck Flange (FL1088-FL1)
    Negotiable
    (MOQ)

Kangsaite Automation Group Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Annual Revenue40.54 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees56
Number of Employees
Manufacturer/Factory
Pneumatic Actuator , Electric Actuator , Angle Seat Valve , Diaphragm Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
  • Stainless Steel Welded Flange
    US$ 15 / Piece
    100 Pieces (MOQ)

Wenzhou Zoyi Valve Pipe Fitting Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve
ISO 9001
Wenzhou, Zhejiang
  • Sanitary Stainless Steel Forged Flange
    US$ 50 / Piece
    1 Piece (MOQ)

Shandong Taigang Steel Group Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Carbon Steel Coil in Coil , PPGI , Galvanized Coil , Carbon Steel Pipe , Roofing Sheet
OEM, ODM
ISO 9001
  • ANSI Class 300 4 Inch Stainless Steel Inox Plate Blind Flange
    US$ 1.5 / kg
    50 kg (MOQ)

Dongguan Fukuno Precision Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
CNC Machining Parts , Precision Fixtures , Assembly , OEM CNC Machining Service
OEM, ODM
ISO 9001, IATF16949, ISO 13485
  • 7 Days Delivery Custom Precision CNC Laser Turning Milling Drilling Machined Flange
    US$ 0.1 / Piece
    1 Piece (MOQ)

Easion Industrial Co., Limited

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
CNC Machining Parts , CNC Milling Parts , CNC Grinding Parts , Gear and Shaft , Casting Part
OEM, ODM
ISO 9001, IATF16949, ISO 13485
  • China CNC Machining Lathing Stainless Steel 304/316 Ultra-High Vacuum UHP Reducing Conflat Flange
    US$ 50 / Piece
    1 Piece (MOQ)

SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area95
Plant Area
Number of Employees15
Number of Employees
Trading Company
Hardware Fitting
Response Time≤3h
ISO 9001
  • Stainless Steel Flat Welded Flange Forged Pipes and Welded Fittings
    US$ 0.1 / Piece
    1000 Pieces (MOQ)

Ningbo Yinzhou Pehel Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees180
Number of Employees
Manufacturer/Factory , Trading Company
Hydraulic Fitting , Hydraulic Hose Fitting , Hydraulic Ferrule , Hydraulic Adapters , Hydraulic Hose
ODM, OEM
ISO9001:2015
  • 45 Carbon Steel Cone Hydraulic Hose Flange
    US$ 2.6 / Piece
    300 Pieces (MOQ)

WUXI YEAR INTERNATIONAL TRADING CO., LTD.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Trading Company
Gum Base , Food Flavor , Sugar Coating Machine , Sugar Mill , Wrapping Machine
Wuxi, Jiangsu
  • Factory OEM Flange Making Customized Flange
    US$ 15 / Piece
    1000 Pieces (MOQ)

Dongying Lake Petroleum Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area125
Plant Area
Number of Employees23
Number of Employees
Trading Company
Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy
OEM, ODM
Nil
  • ASME B16.48/ASTM A694 F60 RF on Flange
    US$ 400 / Piece
    1 Piece (MOQ)

Dong guan Ruisheng Precision Technology Co., Ltd

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
CNC Milling , CNC Machining , CNC Turning
ODM, OEM
ISO9001:2015
  • Custom Titanium Aluminum Stainless Carbon Steel Metal Lathe Machining Welding Flange Parts Sleeve
    US$ 1 / Piece
    1 Piece (MOQ)

Nanchang Jubo Engineering Material Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Pipe Tube Hose , Waterproof Materials , Bridge Materials , Geosynthetics Materials
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
  • Jubo Cheap Butt Weld Long Spigot Stub Flange for Drain Pipe
    US$ 3.45 / Piece
    300 Pieces (MOQ)

Xinghua Hongte Stainless Products Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Hastelloy Bolt Nut Washer , U Bolt , 1.4529 Bolt Nut Washer Stud Bolt , Duplex2205/2507 Stud Bolt Nut and Washer , 904L Bolt Nut and Washer
OEM, ODM, Own Brand
ISO 9001
  • En1092-1 Type 11 Stainless Steel SS304 SS316 Welding Neck Rasied Face Flanges
    US$ 5 / Piece
    1000 Pieces (MOQ)
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Business Type

Manufacturer/Factory (546) Trading Company (373) Group Corporation (28) Individuals/SOHO (7) Other (21)

Management Certification

ISO 9001 (377) ISO 14001 (135) ISO 9000 (96) IATF16949 (61) ISO 14000 (60) ISO9001:2015 (49) OHSAS/ OHSMS 18001 (49) ASME (43) ISO 20000 (41) HSE (34) ANSI/ESD (29) QC 080000 (26) BSCI (24) ISO 14064 (23) GMP (23) Others (23) ISO14001:2015 (18) ISO 13485 (14) BS 25999-2 (13) QHSE (12) ISO 17025 (9) ISO 10012 (8) ISO 22000 (7) WRAP (6) ISO 29001 (6) ISO 50001 (6) FSC (6) SA 8000 (6) SHE Audits (6) PAS 28000 (6) HACCP (6) BRC (6) SEDEX (5) EICC (5) QSR (5) AIB (5) LEED (5) GAP (5) HQE (4) IFS (4) BREEAM (4) ISO45001:2016 (3) ISO9001:2008 (3) TS16949 (2) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (114) 10 ~ 50 Million USD (35) 5 ~ 10 Million USD (31) >100 Million USD (21) 2.5 ~ 5 Million USD (21) 50 ~ 100 Million USD (19) 1 ~ 2.5 Million USD (18) More

No. of Employees

51-200 People (100) 5-50 People (91) 201-500 People (26) Less than 5 People (11) 501-1000 People (6) Above 1000 People (2) More

Province & Region

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