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Welding Plate Flange Manufacturers & Suppliers

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

Changzhou Aofa Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees23
Number of Employees
Manufacturer/Factory
Cylinder , Flange , Pin Shaft , Sheet Metal , Vaporizer
ODM, OEM
Changzhou, Jiangsu
  • High Pressure Plate Forged Industrial Stainless Steel Flat Butt Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • OEM Carbon Steel Plate Flat Welding Neck Flange for Connection
    US$ 1 / Piece
    1 Piece (MOQ)
  • Customized ASME/ANSI/DIN Carbon Steel Stainless Steel Butt Welding Plate Blind Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Wenzhou Sixmeters Steel Industrial Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory
ODM, OEM
BRC
  • B16.5 FF RF A105 ASME Socket Forged Stainless Steel Pipe Plate Blind Flat Threaded Welding Weld Neck Slip on Wn Flange
    US$ 1 / Piece
    100 Pieces (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$ 1 / Piece
    100 Pieces (MOQ)
  • Welding Forged Weld Neck Thread Slip on Blind Flat Plate Carbon Steel Stainless Flange
    US$ 1 / Piece
    100 Pieces (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
  • Stainless Steel Large-Diameter Customized Welding Neck Flange Pl Plate Flange
    US$ 50 / Piece
    1 Piece (MOQ)
  • Ss 304 High Pressure Welding Neck Flange Pl Plate Flange for Stainless Steel Tank Cap
    US$ 50 / Piece
    1 Piece (MOQ)
  • Stainless Steel Big Size 30K BS4504 Pn16MPa 5inch Pl Pipe Blind Flat Plate Flange with Screws
    US$ 50 / Piece
    1 Piece (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
  • 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$ 1.9 / Piece
    10 Pieces (MOQ)
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Flange
    US$ 1.9 / Piece
    10 Pieces (MOQ)
  • Plate Flat Welding Flange Flange Carbon Steel Flange
    US$ 1.9 / Piece
    10 Pieces (MOQ)

Dalian Shungji Technology Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
carbon products , industrial tool products , casting and forging products
OEM, ODM, Own Brand
Others
  • High Quality A105 Q235 Carbon Steel Plate Welding Neck Slip on Flange
    US$ 2.5 / Piece
    1 Piece (MOQ)
  • Socket/ Slip on/Welding Neck/ Threaded/ Plate /Blind Forged Steel Flange
    US$ 2.5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flange Socket Weld Slip on/Weld Neck/Plate Flange
    US$ 2.5 / Piece
    1 Piece (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
  • DN150 6 Inch Welding Neck Wn Flat Plate Threaded B ANSI 316L Stainless Steel Forged Flange
    Negotiable
    5 Pieces (MOQ)
  • Welding Flange Forged National Plate Stainless Steel Flange Stainless Steel Carbon Flange
    US$ 2 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Industry Weld Blind/Weld Neck/Plate/Slip on Flange
    Negotiable
    2 Pieces (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...
  • OEM Forged Carbon Steel SS304 SS316 Plate Flat Welding Neck Flange for Pipe Fitting
    US$ 1 / Piece
    1 Piece (MOQ)
  • A105 Best Price Welding Plate API Flange ANSI B16.47 Series a Blind Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Customized High Quality Stainless Steel Steel Plate Stainless Steel Butt Welding Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Hongye Steel (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees104
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Steel Tube , Steel Plate , Steel , Ppgl , Ppgi
ODM, OEM
within 15 workdays
  • High Quality DN50 A105 Carbon Steel Plate Flange Welding Neck Slip on Perforated Plate Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Round Stainless Steel SUS 304 Connector Pipe Plate Flanges Flat Plain Welding Carbon Steel Flange
    US$ 1.5 / Piece
    1 Piece (MOQ)
  • China Factory Direct Sales DN25 DN40 DN80 DN100 DN150 DN600 Plate Steel Stainless Steel Flange
    US$ 0.5 / Piece
    1 Piece (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
  • Plate Flange for Welding En 1092-1 P250gh 1.0460
    US$ 2.5 / Piece
    1 Piece (MOQ)
  • BS 4504 Pn6 Pn40 Pn160 Plate Welding Neck Threaded Blind Square Loose Flanges
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASTM A694 F65 F60 Fbe Coating Flange / Blue Painting Flange
    US$ 0.5 / Piece
    5 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...
  • 1/6OEM Forged Carbon Steel SS304 SS316 Plate Flat Welding Neck Flange for Pipe Fitting
    US$ 50 / Piece
    100 Pieces (MOQ)
  • Wide Flange Steel H Beam W6X12 W10*22, W12*30, W12*45, W14*90, W14*159 ASTM A992/A572 Gr. 50
    US$ 800 / Ton
    10 Tons (MOQ)
  • Hot Rolled H ASTM A36 Hot Rolled Carbon Steel H Beam Anger Bar H Steel Profile H Beam S355 S275 Ipe UC Ub Beam He Kg/M I Beam Universal Beam Structural Steel
    US$ 550 / Ton
    10 Tons (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
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Stainless Steel RF Welding Plate Flange Forged Pipe Flange
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • China Factory Quality Stainless Steel Plate Type Flat Welding Flange
    US$ 11 / Piece
    10 Pieces (MOQ)
  • Stainless Steel 304/316L Durable Plate Flat Welding Flanges
    US$ 11 / Piece
    10 Pieces (MOQ)

Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area400
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Elbows , Flangs , Pipe Caps , Tees , Threads
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • OEM Large-Diameter ANSI A105/Rst37.2/C22.8/Q235 Stainless Steel RF FF Wn Welding Neck Flange Wn/So/Sw/Threaded/Plate/Blind Flange
    US$ 30 / Piece
    1 Piece (MOQ)
  • Forged Stainless Steel 304 316 2205 Welding Neck Wn Flange ANSI/DIN/JIS/En1092/BS4504 Carbon Steel Wn/So/Sw/Threaded/Plate/Blind Flange China Factory
    US$ 30 / Piece
    1 Piece (MOQ)
  • Forged Stainless Steel 304 316 2205 Welding Neck Wn Flange ANSI/DIN/JIS/En1092/BS4504 Carbon Steel Wn/So/Sw/Threaded/Plate/Blind Flange China
    US$ 30 / Piece
    1 Piece (MOQ)

Tobo Industrial (shanghai) Co.,Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees16
Number of Employees
Trading Company
Super duplex steel fittings flanges; Copper nickel fittings; Nickel alloy pipe/tube; Super duplex steel pipes/tubes; Copper nickel plate/ sheet
ODM, OEM
Shanghai, Shanghai
  • Tobo Slip on Plate Flanges Flat Plain Welding Super Duplex Stainless Steel 2205 Flange Blind Flange
    Negotiable
    5 kg (MOQ)
  • High Quality DN50 Monel 400 Flange Welding Neck Slip on Plate Flange
    US$ 18.59 / Piece
    1 Piece (MOQ)
  • Tobo Duplex Stainless Steel ANSI B16.5 2205 Socket Welding Flange Plate Flange
    Negotiable
    5 kg (MOQ)

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle
OEM, ODM, Own Brand
ISO 9001
  • A105 Carbon Steel Forged Welding Plate Flange
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Forged ANSI DIN Standard A105 Carbon Steel Plate Flat Face Pipe Flange
    US$ 10 / Piece
    10 Pieces (MOQ)
  • ANSI 150lb Stainless Steel RF-Blind/Plate Flange ANSI 304 304L 316 316L
    US$ 10 / Piece
    10 Pieces (MOQ)

Wuxi Hongye New Materials Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area82
Plant Area
Number of Employees7
Number of Employees
Trading Company
Galvanized Steel Coil , Prepainted Steel Coil , Aluzinc Steel Coil , Pre Painted Aluminum Coil , Galvanized Roofing Sheet
OEM, ODM, Own Brand
Nil
  • Best Price Plate/Welding Neck/Slip on Flange 316 Stainless Steel Flange
    US$ 18 / Piece
    10 Pieces (MOQ)
  • Customized Forged Stainless Steel Flange 304L 316L Plate Flange
    US$ 4 / Piece
    10 Pieces (MOQ)
  • China Standard JIS 10K SS304 Stainless Steel Plate Flange
    US$ 50 / Piece
    100 Pieces (MOQ)

Hebei Deko Commercial Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Municipal Engineering , Drainage System , Constructions , Road Construction
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Non-Standard Forged SS304L 316L Stainless Steel Plate Forging Flange with Welding Neck
    US$ 2 / Piece
    10 Pieces (MOQ)
  • SS304 316 Stainless Steel Flange Blind Plate Forged Flange with Japanese Standard
    US$ 2 / Piece
    10 Pieces (MOQ)
  • Flange Plate En545 En598 Ductile Iron Pipe Fitting Flanged Fittings Blank Flange for Pipe Lines Connect
    US$ 5 / Ton
    10 Tons (MOQ)

Kunlun Stainless Steel Group

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Metal Stainless Steel Flat Flange Plate Slip on Sleeve Welding Machining Flanges in Construction
    US$ 1 / Piece
    1 Piece (MOQ)
  • Best Price Stainless Steel 304/316L Flange Carbon Steel Weld Neck Flange Slip-on Plate Multi-Type Flange Customized
    US$ 7.3 / Piece
    1 Piece (MOQ)
  • Best Price Stainless Steel 304/316L Flange Carbon Steel Weld Neck Flange Slip-on Plate Multi-Type Flange
    US$ 1 / Piece
    1 Piece (MOQ)

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
OEM, ODM, Own Brand, good
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
  • Stainless Steel Forged So Blind Blind/Slipon/Threaded/Socket Welding/Steel Pipe/Plate/Weld Neck/Titanium Flange for ANSI
    US$ 5 / Piece
    1 Piece (MOQ)
  • En1092-1 Forged Stainless Steel Flanges
    US$ 5 / Piece
    1 Piece (MOQ)
  • Stainless Steel Welding Plate Flange Forged Plate Flange Plae Flat Flange Pipe Fitting Flange
    US$ 5 / Piece
    1 Piece (MOQ)

Hebei Mingda International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
OEM, ODM
ISO 9001, IATF16949
  • ANSI B16.5/DIN/En1092/GOST/BS Stainless Steel Forged Threaded Flange Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pipe Flange
    US$ 5 / Piece
    100 Pieces (MOQ)
  • OEM Custom ANSI RF 304L Stainless Steel Forged Weld Neck Flange Used for Customized Flange Plates of Various Specifications for Mechanical Parts
    US$ 40 / Piece
    10 Pieces (MOQ)
  • ASME B16.9 304 Stainless Flange Plate
    US$ 6 / kg
    50 kg (MOQ)

Hefei Lamat Piping Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings
OEM, ODM, Own Brand
Response Time≤3h
  • ANSI/DIN/En1092-1/BS/JIS Forged Carbon/Stainless Steel Pn10/Pn16 Welding-Neck/Blind/Slip-on/Flat-Plate/Socket-Weld/Threaded RF/FF/Rtj Pipe Flange
    US$ 1500 / Ton
    1 Ton (MOQ)
  • SABS1123/Sans1123 BS10 En1092-1 Electroplated/Galvanised Steel Weld on Plate Flange
    US$ 1500 / Ton
    1 Ton (MOQ)
  • China-Factory-Manufacturer BS4504//GOST12820-80/JIS-B2220 Casting Steel FF/RF Plate Flange
    US$ 1500 / Ton
    1 Ton (MOQ)

Hangzhou Henggong Technology Co., LTD

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Knife Gate Valve , Ball Valve , Forged Steel Valve , Check Valve , Butterfly Valve
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001
  • DIN/API/En/GOST/DIN Class 600lb Forged Stainless Steel Flange Plate Welding Neck Flange
    US$ 25 / Piece
    100 Pieces (MOQ)
  • DIN/ANSI/API/JIS 10K 300lb 2500lb Wcb 316 Stainless Steel/Wcb Wn So Blind Plate Flange
    US$ 5 / Piece
    100 Pieces (MOQ)
  • DIN/ANSI/JIS/BS/En Industrial Gas Line Standard ISO 304 Stainless Steel Plate So Wn Flange with ISO Certification
    US$ 5 / Piece
    100 Pieces (MOQ)

Wuxi Jinbao Special Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
ISO 9001, ASME
  • Slip on Plate Flanges Flat Plain Welding Carbon Steel Stainless Steel Flange Blind Flange
    US$ 1 / Piece
    50 Pieces (MOQ)
  • DIN ANSI 150lb Pn16 Pipe Stainless Steel 304 316 316L Forged Plate Carbon Steel Flanges
    US$ 1 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Blind Flange Sheet Pipe Plugged Carbon Steel High Pressure Blind Butt Welded Steel Plate Flange
    US$ 1 / Piece
    50 Pieces (MOQ)

Zhangjiagang HaoHua Industry Pipe Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area163
Plant Area
Number of Employees8
Number of Employees
Trading Company
Fin Tube , Tubesheet , Forging Disk , Seamless Tube , Flange
Own Brand
ISO 9001, ASME
  • ANSI/DIN/En Forged Carbon/Stainless Steel Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socket RF/FF Pipe Flanges
    Negotiable
    10 Pieces (MOQ)
  • Stainless Steel Flange, Slip on/Weld Neck/Plate Flange/Blind Flange N10-DN2000
    Negotiable
    10 Pieces (MOQ)
  • DN25 DN40 DN80 DN100 DN150 DN600 Plate Steel Stainless Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Ruoteng Valve Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees43
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
ISO 9001, ISO 9000
  • [Ruoteng] Stainless Steel RF/FF Welding Plate Flange Forged Pipe Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • [Ruoteng] Pl Flange 304/316L/304L/316 Forged Stainless Steel Plate Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • [Ruoteng] Standard DN65 Pn16 316L RF Forged Stainless Steel Pl Plate Flanges
    US$ 1 / Piece
    1 Piece (MOQ)

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue5.07 Mil
Annual Revenue
Plant Area165
Plant Area
Number of Employees9
Number of Employees
Trading Company
Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
OEM, ODM, Own Brand
ISO 9001
  • 1/2"-48" (15NB-1200NB) New Product Slip on Plate Flanges Flat Plain Welding Carbon Steel Stainless Steel Flange Blind Flange
    US$ 30 / Piece
    1 Piece (MOQ)
  • Welded Plate Flanges/Flat Flange Used in Fuel and Water Pipelines
    US$ 30 / Piece
    1 Piece (MOQ)
  • ASTM A105 1/2"-100", Sch5s-Sch160s, Xs, Xxs, Std Plate Flanges Carbon Steel Stainless Steel Flange
    US$ 30 / Piece
    1 Piece (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
  • En1092-1 Standard Typ 01 (Plate Flanges for Welding) DN 100 Pn16 Flange
    US$ 24.19 / Piece
    1 Piece (MOQ)
  • ASME B16.5 Forged Forging RF A105/A105n/S235jr/A350 Lf2/A694 F52 F60 F65 F70 Price Steel Plate Dimensions JIS 5K 10K 16K Carbon Stainless Steel Slip on Flange
    US$ 1 / Piece
    1 Piece (MOQ)
  • Flat Face Stainless Steel Plate En1092-1 Type01 Flange
    US$ 15 / Piece
    1 Piece (MOQ)

Shanxi Solid Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
  • DIN2576 Stainless Steel Welding Flat Plate Flange
    US$ 15 / Piece
    1 Piece (MOQ)
  • F316/316 Stainless Steel Pn16 Welded Flat Plate Flange
    US$ 15 / Piece
    1 Piece (MOQ)
  • GOST 12820 Stainless Steel 304 316 Plate Flange
    US$ 15 / Piece
    1 Piece (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
  • Syi Factory Best Price Welding Plate API Flange ANSI B16.47 Threaded Blind Flange with Tapped Hole
    US$ 1 / Piece
    50 Pieces (MOQ)
  • Stainless Steel Flange F304 F304L F316 Socket Weld Slip on Weld Neck Plate Flange
    US$ 10 / Piece
    50 Pieces (MOQ)
  • Syi JIS Carbon Stainless Steel Bl RF Forged Blind Plate Flange Manufacturers
    US$ 1 / Piece
    50 Pieces (MOQ)

Baowu Aluminum (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
Own Brand
ISO 9001
  • Customized Stainless Steel 304 316 316L DN25 DN40 Steel Plate Stainless Steel Butt Welding Flange
    US$ 1800 / Ton
    1 Ton (MOQ)
  • ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel Ss Thread Threaded Flange
    US$ 1800 / Ton
    1 Ton (MOQ)
  • Flat Welding Flange Loose Flange Lap Joint Carbon Steel Flange DN350
    US$ 1800 / Ton
    1 Ton (MOQ)

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
OEM, Own Brand
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
  • ANSI ASME B16.9 Grade 304/304L/316 Stainless Steel Flange Slip on Flange Welding Neck Flange Plate Flange
    US$ 0.2 / Piece
    10 Pieces (MOQ)
  • ASME B16.9 /B16.47 ASTM A105/A403 Forged Stainless/ Carbon Steel/ Alloy Forged Flange Class 150 Wn Pipe Fitting Flange So Flange
    US$ 0.2 / Piece
    10 Pieces (MOQ)
  • ASTM A182 F304 F316L Stainless Steel Flange DN10~DN4200 Steel Flange
    US$ 0.2 / Piece
    10 Pieces (MOQ)
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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 50001 (33) ISO 17025 (33) BRC (32) QHSE (31) ISO 29001 (30) IFS (29) GAP (29) WRAP (28) EICC (27) ISO45001:2016 (25) SA 8000 (25) HACCP (24) AIB (24) LEED (24) PAS 28000 (23) FSC (23) QSR (23) SEDEX (22) BREEAM (22) SHE Audits (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) 5 ~ 10 Million USD (26) 2.5 ~ 5 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) Beijing (13) Hunan (13) Sichuan (8) Jiangxi (4) Hainan (4) Chongqing (4) Inner Mongolia (2) Yunnan (1) Guangxi (1) Jilin (1) More