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Flat Welding Flanges Manufacturers & Suppliers

Flat Welding Flanges Total 942 manufacturers & suppliers found with 2,826 products

Shandong Shengxiangtong Flange Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Flange Carbon Steel Flange Fored Flange
Jinan, Shandong
  • Large Diameter Welding Forging Flange High Pressure Neck Butt Welding Flange Carbon Steel Plate Flat Welding Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • Carbon Steel Slip on Plate Flange Flat Welding Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • Carbon Steel A216 Welding Blind Flat Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)

Zhejiang Mingyang Flange Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees33
Number of Employees
Manufacturer/Factory , Trading Company
Flange , Steel Pipe Flange , Stainless Flange , Threaded Flange , Steel Pipe Flange Cover
ODM, OEM, Own Brand
ISO9001:2015
  • 316 DN80 High-Quality Flat Welding Plate Flange
    US$ 10.5 / Piece
    10 Pieces (MOQ)
  • 304 DN25 High-Quality Flat Welding Plate Flange
    US$ 3 / Piece
    50 Pieces (MOQ)
  • High-Quality Flat Welding Plate Flange DN65 316
    US$ 10.5 / Piece
    10 Pieces (MOQ)

Qingdao HQ Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
OEM, ODM
ISO 9001
  • ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • 150lb High Pressure Forged Flanges Slip on Welding Neck Flat Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Factory Supply Stainless Steel Flat Welding Flange Forged National Standard Slip on Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Xinqi Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • DN150 6 Inch Class150 Welding Neck Wn Flat Plate Threaded Blind Carbon DIN Pn16 As2129 BS4504 Sans 1123 ANSI Awwa 316L Stainless Steel Forged Flange
    US$ 64 / Piece
    1 Piece (MOQ)
  • 150A 5K JIS B2220 Carbon Steel Plate Flat Welding Sop Galvanized Flange
    US$ 4.98 / Piece
    200 Pieces (MOQ)
  • 3/4" DN20 Class150 Stainless Steel Flat Welding Flange DIN2502 Pn16 1.4301/1.4307
    US$ 8.41 / Piece
    50 Pieces (MOQ)

Qingdao Fluido Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • ANSI B16.5 150lbs/DIN/BS/En/ASME Carbon A105 Stainless Steel 304/ 316 Forging Forged Water Pipe So Blind Welding Neck Slip on Flat Threaded FF RF Wn Bl Flanges
    US$ 1.5 / Piece
    300 Pieces (MOQ)
  • China Factory of Pipe Fitting ASME B16.5 Stainless Steel/Carbon Steel Forged/Threaded /Flat Plate/Slip-on//Lap Joint/Socket Weld/Blind /Welding Neck Flanges
    US$ 1 / Piece
    500 Pieces (MOQ)
  • Customized Forged Carbon Steel Stainless Steel Plate Flat Standard ASME Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)

Wenzhou Sinco Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
  • Stainless Steel ASME A105/ANSI B16.5 Casting/Forged Flat Face Welding Neck Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • 304 304L Forged Weld Neck Stainless Steel/Carbon Steel Flat Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Alloy 20/926 ASME/ASTM Butt-Welding Stainless Steel Duplex Steel Plate/ Flat Flange
    US$ 3 / Piece
    1 Piece (MOQ)

Hebei Rich Pipe Fitting Mill Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Forged Flanges , Steel Elbows , Steel Tees , Steel Reducers , Steel End Caps
OEM, ODM
ISO 9001
  • China Pipe Fitting ASME B16.9 304L Stainless Steel/Carbon Steel A105 Forged/Flat/Slip-on/Orifice/ Lap Joint/Soket Weld/Blind /Welding Neck Flanges
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • ANSI/DIN/En1092 Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Forged Pipe Flanges
    US$ 0.5 / Piece
    10 Pieces (MOQ)
  • ANSI/DIN/En1092 Forged Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flanges
    US$ 1 / Piece
    1000 Pieces (MOQ)

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
OEM, ODM
ISO 9001, ISO 20000, BSCI, QHSE
  • Nickel Alloy Steel Alloy 600 1'' No6600 300lbs Welding Neck Flange ASME B16.5 Weld Neck Flat Face Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • All Size Custom Stainless Steel Flange Nickel Seamless Alloy Steel Flat Welding Flange for Oil Gas Pipeline
    US$ 1 / Piece
    1 Piece (MOQ)
  • Nickel Alloy Flange
    US$ 10 / kg
    1 kg (MOQ)

Zhejiang Yuhao Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees85
Number of Employees
Trading Company
Stainless Steel Flange , Stainless Steel Pipe Fitting , Stainless Steel Seamless Pipe , Stainless Steel Valve
OEM, ODM
Nil
  • Flat Welding Flange Stainless Steel Bladder Tank Flange Blank Stub End Flange
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Forged Flange Stainless Steel Bladder Tank Flange Flat Welding Flange
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Flat Welding Flange Stainless Steel Bladder Tank Flange Stainless Steel Forged Flange
    US$ 2 / Piece
    50 Pieces (MOQ)

Tangshan Xinma Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Pipe Fittings , Elbow , Bends , Reducer , Tee
Response Time≤3h
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • High Quailty150# Forged Stainless Steel Plate Flat Welding Pl Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • 304 Stainless Steel Plate Flat Welding Flange of The Ministry of Chemical Industry Pl
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • 900# Flange A105 Carbon Steel Forged Pipe Flange 150lb, 300lb, 600lb, Pn10, Pn16, Pn25 Threaded/ Flat/ Loose/ Anchor Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
Response Time≤3h
  • Forged Carbon/Stainless Steel Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Pipe Flanges
    US$ 25 / Piece
    1 Piece (MOQ)
  • A105 ASME B16.5 FF RF Socket Forged Stainless Steel Pipe Plate Blind Flat Threaded Welding Weld Neck Slip Flange
    US$ 20 / Piece
    1 Piece (MOQ)
  • ANSI/DIN/En1092-1 Forged Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Pipe Flanges
    US$ 0.81 / Piece
    5000 Pieces (MOQ)

Hebei Xinjiu Heavy Machinery Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees40
Number of Employees
Manufacturer/Factory , Trading Company
Auto Parts
Own Brand
IATF16949
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Flange
    US$ 1.9 / Piece
    10 Pieces (MOQ)
  • Stainless Steel En1902 Pn10 Flat Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • A105 150lb DN150 Carbon Steel Flat Welding Slip on Flange
    US$ 1 / Piece
    1 Piece (MOQ)

CHUXIN FLANGE PIPE FITTINGS CO., LTD

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Flange , Pipeline , Threaded Flange , Stainless Steel Flange , Welding Flange
OEM, ODM, Own Brand
Response Time≤3h
  • Experienced JIS B2220 Sop Flange Stainless Steel Pipe Flange China Manufacturer
    US$ 1 / Piece
    1 Piece (MOQ)
  • Expert Manufacturer of Stainless Steel ASME B16.5 304/304L/316/316L Lj RF Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Approved JIS B2220 Sop Flange Stainless Steel Pipe Flange China Manufacturer
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Cangrun Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
  • ANSI/DIN Forged Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Pipe Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Wn Forged Carbon Flat FF Plate Pipe Fitting Stainless Steel Slip on Blind Welding Neck Flange A105/Q235 ANSI B16.5 150lbs So RF. Sch40 2" Steel Flange
    US$ 0.35 / Piece
    1 Piece (MOQ)
  • A105 150lb DN150 Carbon Steel Flat Welding Slip on Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
OEM, ODM, Own Brand
ISO 9001
  • Stainless Steel Customizable Weld Plate/So/Blind/Weld Neck/Raised Face/Flat Welding/Plate/Slip on Flange (ZT-FG0001)
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Stainless Steel CE Certificated 8 150 Lb Forged Flat Welding Concave Flange
    US$ 3 / Piece
    10 Pieces (MOQ)
  • Stainless Steel En1902 Pn10 Flat Welding Flange Reducing Flange
    US$ 3 / Piece
    10 Pieces (MOQ)

Shanghai Ali-Mama Steel Trading Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • 1/6slip on Plate Flanges Flat Plain Welding Carbon Steel Flange
    US$ 50 / Piece
    100 Pieces (MOQ)
  • 1/6OEM Forged Carbon Steel SS304 SS316 Plate Flat Welding Neck Flange for Pipe Fitting
    US$ 50 / Piece
    100 Pieces (MOQ)
  • Stainless Steel Flange ASME F316 Forged Flange Threaded Duplex Stainless Steel Flanges
    US$ 50 / Piece
    100 Pieces (MOQ)

SYI Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees90
Number of Employees
Manufacturer/Factory , Trading Company
manhole cover , grating , ductile iron pipe fitting , adapter and coupling , valve
Own Brand, ODM, OEM
ISO9001:2015
  • ANSI BS Stainless Carbon Steel Welding Neck Flange for Pipes
    US$ 20 / Piece
    50 Pieces (MOQ)
  • ASTM A105n Carbon Steel Weld Neck Reducer Flanges for Expansion Joint
    US$ 10 / Piece
    50 Pieces (MOQ)
  • Forging Steel Flange Ring as Per ANSI DIN En BS JIS ISO for Oil Gas Pipeline
    US$ 50 / Piece
    50 Pieces (MOQ)

Hebei Xinfeng High-Pressure Flange and Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees143
Number of Employees
Manufacturer/Factory , Trading Company
Flanges; Pipe Fittings
Own Brand
ISO9001:2015
  • Forged Stainless Steel Plate Flat Welding Pl Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flange, Flat Welding Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Standard Stainless Steel Flat Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Wenzhou Longwan Ezo Stainless Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank
ISO 9001
Wenzhou, Zhejiang
  • Sanitary Customized Butt Welding Stainless Steel Flat Flange Blind Flange
    US$ 50 / Piece
    1 Piece (MOQ)
  • Stainless Steel High Pressure ANSI B16.47 Slip-on Flat Welding Flat Face Flange for Water Treatment
    US$ 50 / Piece
    1 Piece (MOQ)
  • SUS316 High Quality DIN2573 DN25 Sorf Flat Welding Flange with Water Heating Fitting
    US$ 50 / Piece
    1 Piece (MOQ)

Jining Jinyu Special Steel Co. Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Screw and Barrel for MDF HDF Mill , Refiner Segment , Grinding Disc for MDF HDF Mill , Plug Screw Casing for MDF HDF Plant , Metal Parts for Wood Machine
OEM, ODM, Own Brand
Response Time≤3h
  • Premium Quality Type a Flat Welding Flange RF Flange for Industrial Use
    US$ 1 / Set
    1 Set (MOQ)
  • Forged Carbon/Stainless Steel Welding Neck/Blind/Slip on/Flat/RF/FF Pipe Flat Flanges
    US$ 1 / Set
    1 Set (MOQ)
  • Cusmized Carbon Steel Forging Large Diameter Welding Forging Flange High Pressure Neck Butt Welding Flange Carbon Steel Plate Flat Welding Flange
    US$ 1 / Set
    1 Set (MOQ)

CZIT DEVELOPMENT CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
  • Regular Carbon Steel Flat Pn 16 Pipes 400 mm A694 F52 Welding Flanges
    US$ 93.11 / Piece
    1 Piece (MOQ)
  • Regular Carbon Steel Flat Pn 16 Pipes 500 mm A694 F52 Welding Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Big Diameter Flat Face Plate Forged Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees110
Number of Employees
Manufacturer/Factory , Trading Company
Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • Stainless Steel/Carbon Steel En1902 Pn10 Flat Welding Flange
    US$ 0.2 / Piece
    1 Piece (MOQ)
  • Welding Forged Weld Neck Thread Slip on Blind Flat Plate Carbon Steel Stainless Flange
    US$ 5 / Piece
    1 Piece (MOQ)
  • A105 ASME B16.5 FF RF Carbon Forged Stainless Steel Blind Flat Threaded Welding Weld Neck Flange
    US$ 20 / Piece
    1 Piece (MOQ)

Wenzhou Dejia Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Forged Flange , Elbow , Tee , Reducer , Cap
OEM, ODM
Response Time≤3h
  • Smooth and Flat Surface Wn Necked Butt Welding Flanges
    US$ 11 / Piece
    1 Piece (MOQ)
  • Stainless Steel 304/316L Durable Plate Flat Welding Flanges
    US$ 11 / Piece
    10 Pieces (MOQ)
  • China Factory Quality Stainless Steel Plate Type Flat Welding Flange
    US$ 11 / Piece
    10 Pieces (MOQ)

Shanxi Baite Fluid Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Annual Revenue2 Mil
Annual Revenue
Plant Area120
Plant Area
Number of Employees6
Number of Employees
Trading Company
Flange , Wind Turbine Tower Flange , Forged Steel Rings , Forging Parts , Pneumatic Cylinders
OEM, ODM
Company Standard
  • China Supplier A105 Q235 ANSI B16.5 Carbon Steel Flange Flat Plate Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Carbon Steel Exhaust DIN Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • DIN Plate Flange Adaptor Carbon Steel Black Steel Backing Ring Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Flk Pipeline Co., Limited

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • A105 150lb DN150 Carbon Steel Flat Welding Slip on Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • OEM Forged Carbon Steel SS304 SS316 Plate Flat Welding Neck Flange for Pipe Fitting
    US$ 1 / Piece
    1 Piece (MOQ)

Shaanxi Chengxin Yongsheng Metal Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Stainless Steel Coil , Stainless Steel Plate , Stainless Steel Sheet , Stainless Steel Strip , Stainless Steel Pipe
OEM, ODM
ISO 9001, IATF16949, HSE, QC 080000, GMP...
  • Stainless Steel En 1902 Flat Welding Flange
    US$ 0.36 / kg
    1 kg (MOQ)
  • Best Service Forged Stainless Steel SS304 316L Plate Flat Welding Flange
    US$ 0.36 / kg
    1 kg (MOQ)
  • Stainless Steel A105/ANSI B16.5 Casting/Forged Flat Face Welding Neck Flange
    US$ 0.36 / kg
    1 kg (MOQ)

3S International Company Limited

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold
OEM, Own Brand
ISO 9001, ISO 14001
  • Stainless Steel Forged Flat Welding Flange with Carotid (YZF-E475)
    Negotiable
    10 Pieces (MOQ)
  • Standard Stainless Steel Flat Welding Flange (YZF-E498)
    Negotiable
    10 Pieces (MOQ)
  • Forged Flat Welding Flange with Stainless Steel (YZF-E470)
    Negotiable
    10 Pieces (MOQ)

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
  • DIN2573 Pg245gh P250gh S235 Pn6 Pn16 Butt Welding Flat Flange
    US$ 8 / Piece
    10 Pieces (MOQ)
  • PE Coating ASTM A350 Lf2 Flat Face Blind Flange
    US$ 0.5 / Piece
    5 Pieces (MOQ)
  • JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange
    US$ 1 / Piece
    10 Pieces (MOQ)

Wuxi Dingyu Xinda Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Steel Tube , Carbon Steel Pipe , Welded Tube , Seamless Pipe , Stainless Steel Tube
OEM, ODM
Response Time≤3h
  • CNC Titanium Flat Welding 12 Point Flange Threaded Pipe Titanium Gr 2
    US$ 1.5 / Piece
    50 Pieces (MOQ)
  • Factory Price Wholesale 1.4308 Butt Welding Flat Steel Flange 304 316 304L 316L Stainless Steel Flange Manufacturer
    US$ 1.5 / Piece
    50 Pieces (MOQ)
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Stainless Steel Flange Blind Flange
    US$ 1.5 / Piece
    50 Pieces (MOQ)

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Elbow , Flange , Pipe Fitting , Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Manifolds, Flat Welding Flange, Butt Welding Flange, Carbon Steel
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • Manifolds, Stainless Steel Welding Flat Flanges
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Flat Face DIN2576 Pn10/16 S235jr Steel Welding Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
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Business Type

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Management Certification

ISO 9001 (628) ISO 14001 (258) ISO 9000 (212) ISO 14000 (127) IATF16949 (119) ISO9001:2015 (104) ISO 20000 (93) OHSAS/ OHSMS 18001 (92) HSE (73) BSCI (72) ISO 14064 (70) QC 080000 (69) GMP (62) ASME (62) Others (56) ANSI/ESD (40) ISO14001:2015 (35) ISO 13485 (28) ISO 10012 (28) BS 25999-2 (24) ISO 22000 (23) BRC (22) ISO 17025 (22) ISO 50001 (21) EICC (20) WRAP (20) QHSE (20) GAP (18) ISO 29001 (18) HACCP (17) IFS (17) QSR (16) PAS 28000 (16) AIB (16) SA 8000 (15) BREEAM (15) FSC (15) HQE (15) SEDEX (15) LEED (14) SHE Audits (14) ISO45001:2016 (14) ISO9001:2008 (4) OHSAS18001:2007 (2) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (302) 2.5 ~ 5 Million USD (19) 5 ~ 10 Million USD (17) 10 ~ 50 Million USD (14) >100 Million USD (12) 1 ~ 2.5 Million USD (11) 50 ~ 100 Million USD (10) More

No. of Employees

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