Total 1,026 seamless flange factories & companies found with 3,078 products. Source high quality seamless flange from our great selection of reliable seamless flange manufacturing factories.
Dongtai Zhonghai Super Alloy Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener |
Mgmt. Certification: |
ISO 9001, ISO 20000, BSCI, QHSE
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Yancheng, Jiangsu |
-
Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20-30 / kgMin. Order: 500 kg
-
Unit Price: US$ 10-50 / PieceMin. Order: 1 Piece
Weifang Luzheng Industry & Trade Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Steel Pipe , Greenhouse , Container House , Fin Tube |
Mgmt. Certification: |
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Weifang, Shandong |
-
Unit Price: US$ 820-3900 / TonMin. Order: 25 Tons
-
Unit Price: US$ 800-1250 / TonMin. Order: 25 Tons
-
Unit Price: US$ 35-300 / PieceMin. Order: 20 Pieces
Tianjin Elegant Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Titanium Clad Copper , Steel Clad Copper , Titanium Basket , Heat Exchanger , Flange |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 30-80 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 30-80 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 30-80 / PieceMin. Order: 1000 Pieces
JIANGSU TISCO INDUSTRIAL CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stainless Steel Products , Carbon Steel Products |
Mgmt. Certification: |
ISO 9001, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 1.5-5 / PieceMin. Order: 50 Pieces
-
Unit Price: US$ 6-10 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 6-10 / PieceMin. Order: 10 Pieces
Jingjiang Jinlun Machine Manufacturing Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Drop Forgings , Metal Machining Parts , Stainless Steel Forgings , Seamless Rolled Ring Forgings , CNC Turning Parts |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Taizhou, Jiangsu |
Production Lines: | 6 |
-
Unit Price: US$ 10-2000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 10-2000 / PieceMin. Order: 10 Pieces
TIANJIN BOER KING STEEL CO., LIMITED
Diamond Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe |
Factory ownership: | Limited Company |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 1-4.99 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 6.9-9.9 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 6.9-9.9 / PieceMin. Order: 10 Pieces
Jiangsu Kaiye Heavy Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Forging , Steel Forging , Forging Ring , Forging Blank , Forging Shaft |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
-
Unit Price: US$ 100 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Taizhou Gangyu Metal Products Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stainless Steel Pleated Filter , Stainless Steel Products , Metalware |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Taizhou, Jiangsu |
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
UPET GROUP CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Oil and Gas Equipments , Industrial and Mineral Machinery , Engineer Equipments and Agricultural Machinery |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, HSE, QHSE...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Weifang, Shandong |
-
Unit Price: US$ 20 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 5 / PieceMin. Order: 1 Piece
ABLinox (Guangdong) Precision Metal Technology Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hardware Fittings |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, QHSE...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Zhaoqing, Guangdong |
-
Unit Price: US$ 7 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 7 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 6-7 / PieceMin. Order: 100 Pieces
Wuxi Dingyu Xinda Special Steel Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Steel Tube , Carbon Steel Pipe , Welded Tube , Seamless Pipe , Stainless Steel Tube |
Mgmt. Certification: |
ISO 9001, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 20-40 / kgMin. Order: 1 kg
-
Unit Price: US$ 16 / kgMin. Order: 1 kg
-
Unit Price: US$ 20-40 / kgMin. Order: 1 kg
Jiangsu Xingda Alloy Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Alloy Steel , Nickel Master Alloy , Oil / Gas Pipe , Fastener , Nickel |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Yangzhou, Jiangsu |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Iraeta Energy Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Grinding Balls , Rods And Liners , Discs , Rings , Hollows and Special-Shaped Forgings |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016, ISO 50001:2018, GB/T29490-2013
|
Factory ownership: | Foreign Joint Venture |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jinan, Shandong |
-
Unit Price: US$ 550-1500 / TonMin. Order: 2 Tons
-
Unit Price: US$ 550-1500 / TonMin. Order: 2 Tons
-
Unit Price: US$ 550-1500 / TonMin. Order: 2 Tons
YOUNGJIN INDUSTRY CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Engineering Machinery , Building Material , Stainless Steel , Electric Door , Hardware |
Mgmt. Certification: |
ISO 9001, ISO 14001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 1 / PieceMin. Order: 1 Piece
ZHEJIANG CHENGJIU PIPELINE CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Flange; Stainless Steel Flange; ANSI Ss Flange; DIN Flange; JIS Flange |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Quzhou, Zhejiang |
-
Unit Price: US$ 1.1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1.1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1.1 / PieceMin. Order: 1 Piece
Qingdao Wenli Shengfu Industry and Trade Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Brass , Copper , Copper Nickel (Cu-Ni) |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
Production Lines: | 7 |
-
Unit Price: US$ 1.5-2 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 1.5-2 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 1.5-2 / PieceMin. Order: 10 Pieces
Shaanxi Chengxin Yongsheng Metal Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Coil , Stainless Steel Plate , Stainless Steel Sheet , Stainless Steel Strip , Stainless Steel Pipe |
Mgmt. Certification: |
ISO 9001, IATF16949, HSE, QC 080000, GMP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xi'an, Shaanxi |
-
Unit Price: US$ 0.36-0.86 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.36-0.86 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.36-0.86 / kgMin. Order: 1 kg
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Steel Plate; Steel Pipe |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Cangzhou, Hebei |
-
Unit Price: US$ 400-4000 / TonMin. Order: 1 Ton
-
Unit Price: US$ 600-1300 / TonMin. Order: 5 Tons
Zhong Neng Steel Union (qingdao) Heavy Industry Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl |
Mgmt. Certification: |
ISO 9001, ISO 14001, BRC
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
-
Unit Price: US$ 1600-1995 / tonsMin. Order: 1 tons
-
Unit Price: US$ 1.9-3.65 / kgMin. Order: 100 kg
-
Unit Price: US$ 1.9-3.65 / kgMin. Order: 100 kg
Zhejiang Gaosheng Pipe Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand, manufacture and trading |
Location: | Huzhou, Zhejiang |
-
Unit Price: US$ 3.8 / kgMin. Order: 300 kg
-
Unit Price: US$ 3.8 / kgMin. Order: 300 kg
-
Unit Price: US$ 27 / kgMin. Order: 300 kg
Liaocheng Dajin Steel Pipe Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Liaocheng, Shandong |
-
Unit Price: US$ 650-900 / TonMin. Order: 1 Ton
-
Unit Price: US$ 48-489 / TonMin. Order: 1 Ton
-
Unit Price: US$ 48-489 / TonMin. Order: 1 Ton
Chinasun International Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Graphite Products , Vacuum Sintering Furnace , Glass Insulator , Nickel Alloys , Welding Wires |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Nanjing, Jiangsu |
-
Unit Price: US$ 22-99 / kgMin. Order: 1000 kg
-
Unit Price: US$ 22-99 / kgMin. Order: 1000 kg
Changzhou Dlx Alloy Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Copper Alloy; Zinc Alloy; Titanium Alloy; Nickel Alloy; Stainless Steel Alloy |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changzhou, Jiangsu |
-
Unit Price: US$ 20-54 / kgMin. Order: 5 kg
-
Unit Price: US$ 18-30 / kgMin. Order: 5 kg
-
Unit Price: US$ 35-45 / kgMin. Order: 10 kg
Wenzhou Zoyi Valve Pipe Fitting Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve |
Mgmt. Certification: |
ISO 9001
|
Location: | Wenzhou, Zhejiang |
Production Lines: | 8 |
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
Osima KST Metalwork Co., Ltd.
Business Type: | Other |
Main Products: | Stainless Steel Tube , Stainless Steel Pipe , Stainless Steel Sheet , Stainless Steel Flange , Stainless Steel Fitting |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 2800-3000 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 4000 / PieceMin. Order: 100 Pieces
Wind Industrial Supplied Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Seamless Rolled Ring , Rolled Rings , Forged Parts , Centrifugal Casting Tubes , Open Die Forgings |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
Tianjin Boer King Steel Import and Export Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Steel Pipe , Casing Pipe , Seamless Steel Pipe , ERW Steel Pipe , High Pressure Boiler Tube |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 1290-3890 / TonMin. Order: 1 Ton
-
Unit Price: US$ 1290-3890 / TonMin. Order: 1 Ton
-
Unit Price: US$ 1.29-3.89 / kgMin. Order: 1 kg
Tobo Industrial (shanghai) Co.,Ltd
Gold Member
Business Type: | Trading Company |
Main Products: | Super duplex steel fittings flanges; Copper nickel fittings; Nickel alloy pipe/tube; Super duplex steel pipes/tubes; Copper nickel plate/ sheet |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shanghai, Shanghai |
Production Lines: | 6 |
-
Unit Price: US$ 7.8-10 / PieceMin. Order: 1 Piece
-
Featured ProductUnit Price: US$ 18.59-18.99 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 18.59-18.99 / PieceMin. Order: 1 Piece
Fujian Xiangxin Light Alloy Manufacturing Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aluminum Forgings , Aluminum Casting Parts , High Strength Aluminum Alloy Profiles , Aluminum Pipes , Aluminum Tubes |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Fuzhou, Fujian |
-
Unit Price: US$ 3696 / TonMin. Order: 3 Tons
-
Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-99 / PieceMin. Order: 100 Pieces