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Welding Plate Flange Manufacturers & Suppliers

Welding Plate Flange Total 1,537 manufacturers & suppliers found with 4,611 products

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)
  • 8" JIS10K 200A Slip on Sop Carbon JIS B2220 5K 10K 16K 20K Stainless Steel 316L Forged Plate Welding Flange
    US$ 45 / Piece
    20 Pieces (MOQ)
  • 20A 5K JIS B2220 Flat Plate Welding Carbon Steel Ss440 Galvanized Flange
    US$ 0.8 / Piece
    200 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)
  • Professional Wholesale OEM Standard/Special Stamping Flange Forged Lap Joint/Slip on/Weld/Welding Neck/Socket Weld/Threaded/Plate/Flat/Blind Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • High-Strength 8 Hole Customized Drawing Forged Lap Joint/Slip on/Welding Neck/Socket Weld/Threaded/Plate/Flat/Blind Pipe Flanges
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Mingyang Flange Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Flange , Steel Pipe Flange , Stainless Flange , Threaded Flange , Steel Pipe Flange Cover
OEM, ODM, Own Brand
ISO9001:2015
  • 316 DN80 High-Quality Flat Welding Plate Flange
    US$ 10.5 / Piece
    10 Pieces (MOQ)
  • 304 DN65 High-Quality Stainless Steel Flat Welding Plate Flange
    US$ 10.5 / Piece
    10 Pieces (MOQ)
  • 316L DN65 High-Quality Stainless Steel Flat Welding Plate Flange
    US$ 10.5 / Piece
    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
  • BS 4504 Pn6 Pn40 Pn160 Plate Welding Neck Threaded Blind Square Loose Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Plate Flange for Welding En 1092-1 P250gh 1.0460
    US$ 2.5 / Piece
    1 Piece (MOQ)
  • ASME B16.47 Series a Mss Sp-44 Slip on Flange
    US$ 20 / Piece
    1 Piece (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
  • 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)
  • China OEM Custom Neck Welding/Blind/Slip on/Thread/Plate Pipe Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • China OEM Custom Neck Welding/Blind/Slip on/Thread/Plate Carbon Steel Stainless Steel Flange
    US$ 1 / Piece
    1000 Pieces (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
  • ANSI B16.5 150lb Stainless Steel Raised Face RF Blind Plate Bl Flange/Carbon Steel Weld Neck Flange, 300lbs Welding Neck Flange
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Hot Selling Factory Flange F304/316/321/904L/S32205/S32750 Stainless Steel Welding Plate Flange
    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)

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
ISO 9001, BSCI
  • DN50 A105 Carbon Stainless Steel Plate Flange Welding Neck Slip on Perforated Plate Flange Wn Flange in Raised Face Pipe Fitting
    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)
  • Factory Suppliers Stainless Steel Looper Flanging Ring Plate Loose Sleeve Welding Neck Slip Butt Welded Flange
    US$ 1.5 / Piece
    50 Pieces (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
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
  • Forged Stainless Steel Welding Neck Blind Slip on Plate Socket RF FF Pipe Flanges
    US$ 35 / 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)
  • ANSI/DIN/En1092 Forged Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flanges
    US$ 2.89 / Piece
    1 Piece (MOQ)

Shangdian Flange Pipe Fittings Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees81
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Flanges , Stainless Steel Pipe Fittings
Own Brand, ODM, OEM
ISO9001:2015
  • ASME B16.5 12" Pn16 316L Stainless Steel Plate Flanges for Welding
    US$ 8 / Piece
    1 Piece (MOQ)
  • ASME B16.5 4" 150lb 316L Stainless Steel Plate Flanges for Welding
    US$ 8 / Piece
    1 Piece (MOQ)
  • En1092-1 4" Pn16 316L Stainless Steel Plate Flanges for Welding
    US$ 8 / Piece
    1 Piece (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...
  • Stainless Steel Galvanized Plate Type Flat Welding DIN2573 2576 Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Aluminum Forged Blind, Plate, Threaded, Socket Welding Neck, Pipe Fittings, Slip on Flanges
    US$ 9.8 / Piece
    1 Piece (MOQ)
  • Aluminum Forged Blind, Plate, Threaded, Socket Welding Neck, Pipe Fittings, Slip on Flanges
    US$ 9.8 / Piece
    1 Piece (MOQ)

Hebei Pipeline Equipment HN Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
  • ANSI B165 ASTM A105 A106 DIN/GOST/BS Ecarbon Steel/ Q235 / Stainless Steel FF RF Tg Rj Matel 150#-2500# Forgedwn/So/Threaded/Plate/Socket Welding Neck Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • ANSI B165 ASTM A105 A106 DIN/GOST/BS Ecarbon Steel/ Q235 / Stainless Steel FF RF Tg Rj Matel 150#-2500# Forged/Wn/So/Threaded/Plate/Socket Welding Neck Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Galvanized Aluminum Forged Blind, Plate, Threaded, Socket Welding Neck, Pipe Fittings, Slip on Flanges
    US$ 1 / Piece
    1 Piece (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
  • Alloy 20/926 ASME/ASTM Butt-Welding Stainless Steel Duplex Steel Plate/ Flat Flange
    US$ 3 / Piece
    1 Piece (MOQ)
  • ANSI/DIN/En1092 Forged Stainless Steel Pn10/16 Welding Neck/Blind/Flat Plate/Socket RF/FF Flanges
    US$ 2 / Piece
    1 Piece (MOQ)
  • 304/316L/304L/316/321/310/904L Forged Stainless Steel Plate Flange
    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...
  • Large Diameter Welding Forging Flange High Pressure Neck Butt Welding Flange Carbon Steel Plate 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)
  • JIS GS En Stainless Steel 316L Forged Plate Welding Flange
    US$ 0.36 / kg
    1 kg (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
  • ASME B16.48/ASTM A694 F60 RF Carbon Stainless Steel Pipe Plate Alloy Socket Slip on Forged Spectacle Blind Wn Flat Threaded Welding Weld Neck Slip on Flange
    US$ 20 / Piece
    1 Piece (MOQ)
  • A105 ASME B16.5 FF RF Carbon Alloy Socket Forged Stainless Steel Pipe Plate Blind Flat Threaded Welding Weld Neck Slip on Wn Flange
    US$ 3.4 / 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"
    US$ 0.8 / Piece
    1 Piece (MOQ)

Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Annual Revenue13 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees60
Number of Employees
Manufacturer/Factory
Forging , Forged Ring , Forged Shaft , Big Flange , Flange
Own Brand, ODM, OEM
ISO9001:2015, Pressure Equipment Certificate
  • Long Neck Special Plate Flange Lwn Long Welding Neck Flange Forged Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Welding Plate Flange Pipelink Pl Flange Forged Pad Flange with Serrated Finish
    US$ 50 / Piece
    1 Piece (MOQ)
  • Welding Plate Large Size Flange Stainless Steel Plate Flange DIN En Pn16 En1092 Type 01 Plate Flanges
    US$ 25 / Piece
    1 Piece (MOQ)

Jinan ZenTi Heavy Industry Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Grinding Steel Ball , Grinding Steel Rods , Grinding Steel Cylpeb , Grinding Steel Cylinder , Foundation Bolts
Response Time≤3h
ISO 9001, ISO 14001
  • All Models and Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange
    US$ 0.8 / Piece
    300 Pieces (MOQ)
  • Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange and Reliable
    US$ 0.8 / Piece
    300 Pieces (MOQ)
  • Long Life and Forged 304 316L Stainless Alloy Carbon Steel Slip Threaded Pipe Plate Welding Socket Blind Flange
    US$ 0.8 / Piece
    300 Pieces (MOQ)

Wuxi Liangjiang Metal Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Ring Forging , Shaft Forging , Cylinder Forging , Forging Block , Forged Disc
OEM, ODM
ISO 9001
  • Carbon Steel 16mn BS4504 Welding Tube Slip on Plate Coated Square Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • Hg20592 GB T9119 Mechanical Jb T81 Stainless Steel Carbon Steel Threaded Plate Socket Blind Welding Flang
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • A105 150lb DN150 Carbon Steel Butt Welding Plate Flange
    US$ 6000 / Piece
    1 Piece (MOQ)

ZHEJIANG CHENGJIU PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees47
Number of Employees
Manufacturer/Factory , Trading Company
Flange; Stainless Steel Flange; ANSI Ss Flange; DIN Flange; JIS Flange
Own Brand, ODM, OEM
ISO 9001
  • ANSI B16.5 Class 300 SS304 Welding Welded Plate Slip on Plate Flat Face Flange
    US$ 1.9 / Piece
    1 Piece (MOQ)
  • JIS 10K 80A 316L Stainless Steel Flat Welding Flange Sop FF Plate Flange
    US$ 1.9 / Piece
    1 Piece (MOQ)
  • OEM Welding Neck /Blind/Slip on/Plate/Socked Weld/ Thread Stainless Steel Forged Flange
    US$ 1.1 / Piece
    1 Piece (MOQ)

Wenzhou Lingzhong Auto Parts Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
CNC Machining , Automobile Air Conditioning Parts , Casting Parts , Custom Processing , Flange Joint
OEM, ODM, Own Brand
Response Time≤3h
  • Welding Flange, Welding Pressure Plate, Condenser Bracket, Evaporator Joint, Expansion Valve, Aluminum Nut, Air Conditioning Pipe, Threaded Flange Joint
    US$ 0.05 / Piece
    1000 Pieces (MOQ)
  • Flange/Evaporator Joint/Expansion Valve/Aluminum Pressure Plate/Aluminum Nut/Air Conditioning Pipeline/Welding Flange/Threaded Flange/Welding Joints
    US$ 0.05 / Piece
    1000 Pieces (MOQ)
  • Flange Connector, Aluminum Connector, Pressing Plate, Nut, Pipe Connector, Evaporator Connector, Condenser Flange, Aluminum Tube, Aluminum Sleeve, Water Pipe
    US$ 0.05 / Piece
    1000 Pieces (MOQ)

Henan Ebon Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Wheel , Forged Wheel , Crane Wheel , Railway Wheel , Hydro Dam Wheel
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
  • Customized Stainless Steel Flanges Plate Flat Welding Flange
    US$ 50 / Piece
    1 Piece (MOQ)
  • Metal Carbon Stainless Steel Titanium Flat Flange Plate Welding CNC Machining Flanges
    US$ 50 / Piece
    1 Piece (MOQ)
  • Professional Plate Welding Flange Threaded Drainage Pipe Fittings Carbon Steel Flanges
    US$ 50 / Piece
    1 Piece (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
  • 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$ 1 / Piece
    1 Piece (MOQ)
  • Large Diameter Welding Forging Flange High Pressure Neck Butt Welding Flange Carbon Steel Plate Flat Welding Flange
    US$ 1 / Ton
    2 Tons (MOQ)
  • A105 ASME B16.5 FF RF Carbon Alloy Socket Forged Stainless Steel Pipe Plate Blind Flat Threaded Welding Weld Neck Slip on Wn Flange
    US$ 1 / Ton
    2 Tons (MOQ)

Wenzhou Huashang Steel Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Pipe , Ss Pipe , Stainless Steel Tube , Ss Tube , Butt Welded Fitting
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • 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)
  • A105 304 Pipe Fitting RF/Rtj/FF ANSI/JIS/DIN/API 6A Cl150 ASME B16.5 Welding Forged Blind Plate Neck Stainless Steel Raised Face Socket Weld Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Wholesale 304/316/904L Forged Weld Neck plate Stainless Steel/Duplex Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Shanxi Huaao Machinery Engineering Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue3
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Service
Company Standard
Xinzhou, Shanxi
  • 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$ 1 / Piece
    10 Pieces (MOQ)
  • 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
    10 Pieces (MOQ)
  • 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$ 1 / Piece
    10 Pieces (MOQ)

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • B16.9 JIS B2311 Stainless Steel Plate Flange Welding Neck Slip on Perforated Plate Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Plate /So/Blind Carbon Steel Stainless Steel Plate Flat Welding Pl Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Forged Stainless Steel Plate Flat Welding Pl Flange
    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
  • Forging Flange High Pressure Butt Weld Flange Stainless Steel/Carbon Steel Plate Flat Welding Flange
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Large Diameter Welding Forging Flange High Pressure Butt Weld Flange Carbon Steel Plate Flat Welding Flange
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • 12" JIS10K 200A Slip on Sop Carbon JIS B2220 5K 10K 16K 20K Stainless Steel 316L Forged Wnrf Plate Welding Flange
    US$ 0.1 / Piece
    1 Piece (MOQ)

Qingdao Eathu Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Forging Parts , Casting Parts , Lifting Anchor System , Metal OEM Parts , Agricultural Machinery Parts
OEM, ODM, Own Brand
ISO 9001
  • ASME/ANSI/DIN/GOST/ RF/FF 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Welding Socket/Blind Flange
    US$ 2.2 / Piece
    500 Pieces (MOQ)
  • ANSI/DIN/En1092-1 Forged Carbon/Stainless Steel Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Pn10/16 Pipe Flanges
    US$ 2.2 / Piece
    500 Pieces (MOQ)
  • ANSI/DIN/En1092-1 Forged Carbon/Stainless Steel Class150/300 /600/900 Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Flanges
    US$ 2.2 / Piece
    500 Pieces (MOQ)

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)
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Stainless Steel Flange Blind Flange
    US$ 1.1 / Piece
    100 Pieces (MOQ)
  • 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$ 1.1 / Piece
    100 Pieces (MOQ)

Xiamen Bluesea Piping Systems Co.,Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Annual Revenue9.81 Mil
Annual Revenue
Plant Area55
Plant Area
Number of Employees10
Number of Employees
Trading Company
SS Flange , CS Flange , Alloy Steel Forged , Nickel Alloy Forged , Forged Ring
OEM
ISO 9001, ISO 14001
  • Custom Large Diameter Plate Blind Flange Pipe Fittings Stub Welding Plate Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • Supply Stainless Steel Forged Plate Butt Welding Large Diameter Flat Welding Flange Reducing High Pressure Flange
    US$ 1 / Piece
    10 Pieces (MOQ)
  • China Suppliers Manufacturer Price, RF Carbon Stainless Steel ASME/ANSI B16.48 /B16.5/B16.47 En1092 DN15-DN3000 Forged Plate Flange
    US$ 1 / Piece
    1 Piece (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
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
within 15 workdays
  • DN25/50/150/200 Class150/300/600/900 SS304/304L/316/316L Stainless Steel/Carbon Steel Plate Flange/Welding Neck Flange/Pl Flange/So Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • 1" Sw Socket Welding Flange RF 300# ASTM A182 F304h ANSI Forged Flange Standard Carbon/Stainless Steel Wn/So/Sw/Threaded/Plate/Blind Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Large-Diameter Customized Welding Neck Flange/Pl Plate Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)

Jiangsu Zhuhong Heavy Industry Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Forged Ring , Ring Forging , Alloy Steel Ring Forging , Alloy Steel Forged Ring , Flange
OEM, ODM
ISO9001:2015
  • Customized High Quality Stainless Steel Plate Butt Welding Flange for Connecting Tubes
    US$ 400 / Ton
    10 Tons (MOQ)
  • DN50 A105 Carbon Steel Plate Flange Welding Neck Slip on Perforated Plate Flange
    US$ 400 / Ton
    10 Tons (MOQ)
  • JIS B2220 Forged Plate Welding Flange
    US$ 400 / Ton
    10 Tons (MOQ)
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Category

Manufacturing & Processing Machinery (995) Industrial Equipment & Components (993) Metallurgy, Mineral & Energy (680) Construction & Decoration (654) Tools & Hardware (637) Auto, Motorcycle Parts & Accessories (407) Electrical & Electronics (283) Instruments & Meters (236) Transportation (227) Chemicals (107) More

Business Type

Manufacturer/Factory (1,272) Trading Company (1,013) Group Corporation (66) Individuals/SOHO (5) Other (18)

Management Certification

ISO 9001 (983) ISO 14001 (404) ISO 9000 (324) ISO9001:2015 (195) ISO 14000 (181) IATF16949 (169) OHSAS/ OHSMS 18001 (156) ISO 20000 (144) QC 080000 (111) BSCI (109) ISO 14064 (107) HSE (102) Others (97) GMP (93) ISO14001:2015 (85) ASME (83) ANSI/ESD (59) ISO 13485 (45) BS 25999-2 (40) ISO 10012 (39) ISO 22000 (35) ISO 17025 (33) ISO 50001 (33) BRC (32) QHSE (31) ISO 29001 (30) IFS (29) GAP (29) WRAP (28) EICC (27) SA 8000 (25) ISO45001:2016 (25) LEED (24) HACCP (24) AIB (24) FSC (23) QSR (23) PAS 28000 (23) BREEAM (22) SHE Audits (22) SEDEX (22) HQE (21) ISO9001:2008 (11) OHSAS18001:2007 (6) ISO14001:2004 (3) TS16949 (1) More

Annual Revenue

<1 Million USD (516) 10 ~ 50 Million USD (31) 2.5 ~ 5 Million USD (26) 5 ~ 10 Million USD (26) >100 Million USD (22) 50 ~ 100 Million USD (15) 1 ~ 2.5 Million USD (13) More

No. of Employees

5-50 People (349) 51-200 People (190) 201-500 People (44) Less than 5 People (33) 501-1000 People (11) Above 1000 People (5) More

Province & Region

Shandong (390) Zhejiang (252) Jiangsu (240) Hebei (171) Guangdong (100) Shanghai (82) Tianjin (67) Henan (51) Fujian (33) Shanxi (23) Hubei (22) Anhui (21) Shaanxi (20) Liaoning (14) Hunan (13) Beijing (13) Sichuan (8) Jiangxi (4) Hainan (4) Chongqing (4) Inner Mongolia (2) Jilin (1) Yunnan (1) Guangxi (1) More