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Duplex Stainless Fitting Manufacturers & Suppliers

Duplex Stainless Fitting Total 638 manufacturers & suppliers found with 1,914 products

Jiangsu Rylision Steel Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
OEM, ODM
ISO 9001, BSCI, ANSI/ESD, ASME
  • ASTM Round/Square Ss 201 304 316 310S 309S 409 904 430 6061 Brushed/Mirror Polished Seamless/Welded Stainless Steel/Aluminum/Carbon/Galvanized Tube Pipe Price
    US$ 1200 / Ton
    1 Ton (MOQ)
  • AISI 201 304 316 310S 316L Stainless Steel Pipe
    US$ 1200 / Ton
    1 Ton (MOQ)
  • Ss 316L 304 304L 316 Square Tube Suppliers
    US$ 1200 / Ton
    1 Ton (MOQ)

Tianjin Lituo Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area112
Plant Area
Number of Employees24
Number of Employees
Trading Company
Screws; Nails; Rivet; Drywall Screws; Self Drilling Screws
OEM, ODM, Own Brand
within 15 workdays
  • DIN7337 Color Aluminium/Steel/Stainless Steel Rivet
    Negotiable
    100000 Pieces (MOQ)
  • DIN7337 Good Price Color Printed Head Blind Rivet
    US$ 0.1 / Piece
    100000 Pieces (MOQ)
  • Hex Head for Roofing Self Drilling Screws with Bonded Washers
    US$ 12 / Piece
    10000 Pieces (MOQ)

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area313
Plant Area
Number of Employees20
Number of Employees
Trading Company
worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller
OEM, Own Brand
ISO 9001, ISO 9000, IATF16949
  • Steel Forging Flange with CNC Machining
    US$ 1 / Piece
    1 Piece (MOQ)
  • ASME/ANSI/DIN/GOST/BS En RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange
    US$ 5 / Piece
    100 Pieces (MOQ)
  • Stainless Steel Ring Joint Flange with CNC Machining
    US$ 10 / Piece
    1 Piece (MOQ)

Wenzhou Joneng Valves Co., Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve
OEM, ODM, Own Brand
ISO 9001
  • Stainless Steel Threaded Y Type Sanitary Filter (JN-ST2002)
    US$ 15 / Piece
    1 Piece (MOQ)
  • Stainless Steel Clamped Y Type Hygienic Sanitary Filter (JN-ST2003)
    US$ 15 / Piece
    1 Piece (MOQ)
  • Stainless Steel Sanitary Dairy Double Duplex L Type Filter Housing (JN-ST1008)
    US$ 15 / Piece
    1 Piece (MOQ)

HEBEI INNOVAT BUILDING MATERIALS GROUP CO., LTD

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Group Corporation
Filtration Products , Metal Fence , Guard Rail , Perforated Mesh , Plastic Mesh
OEM, Own Brand
ISO 9001
  • ASME B16.9 Stainless Steel Tube Tee Joint
    US$ 5.45 / Piece
    50 Pieces (MOQ)
  • Ss Wedge V Wire Screen Nozzle Filter Water Nozzle Strainer Supplier for Ion Exchange
    US$ 2 / Piece
    1 Piece (MOQ)
  • Stainless Steel SS304 /SS316 Wedge Wire Screen Filter Nozzle, Water Filter Tretment Wire Nozzle
    US$ 2 / Piece
    1 Piece (MOQ)

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • API 6A Gate Valve
    US$ 100 / Piece
    1 Piece (MOQ)
  • API 6A Flanged Spacer Spool Adapter
    US$ 2000 / Piece
    1 Piece (MOQ)
  • API 6D Gate Valve API 6D 1/2" - 36" Oil Field Wellhead Hydraulic Gate Valve
    US$ 300 / Piece
    1 Piece (MOQ)

Hangzhou Vision Chain Transmission Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees22
Number of Employees
Manufacturer/Factory , Trading Company
Roller Chain , Sprocket , Pulley , Gear , Rack
Own Brand, ODM, OEM
ISO 9001, ISO 14001
  • Universal Joint Conveying High Quality Chain Coupling Tyre Coupling
    US$ 5.2 / Piece
    50 Pieces (MOQ)
  • Kc-4016 Chain Coupling
    US$ 2 / Piece
    10 Pieces (MOQ)
  • Transmission Machinery Parts Manufacturing Chain Sprocket Kc Coupling
    US$ 5.2 / Piece
    50 Pieces (MOQ)

Hebei Wode Valve Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ball Valve , Stainless Steel Ball Valve , Stainless Steel Piepe Fittings , Valves , Check Valves
OEM
ISO 9001
  • 1PC Stainless Steel Monoblock Ball Valve
    US$ 2 / Piece
    10 Pieces (MOQ)
  • 2PC Inox Stainless Steel 1.4408 CF8m CF3m Wcb Lcc Carbon Steel Duplex Steel Pn63 1000psi 1/4"-4" Inch Threaded F/F Full Bore Industrial Floating En Ball Valve
    US$ 2.1 / Piece
    10 Pieces (MOQ)
  • 3way Sanitary Food Tri-Clamp Ball Valve with Direct Mounting Pad
    US$ 10.96 / Piece
    10 Pieces (MOQ)

SHANDONG CHANGFA ELECTRICAL EQUIPMENT CO., LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Steel Pipe , Aluminum Coil , Galvanized Steel Coil , Steel Bar , Rebar
Response Time≤3h
ISO 9001, ISO 14001
  • Super Duplex 2507 Pipe and ASTM A790 S32750 Seamless Stainless Steel Pipe for Oil and Gas Industry
    US$ 350 / Ton
    1 Ton (MOQ)
  • Super Duplex Stainless Steel Pipes for The Mechanical/Chemical Industries/Mining
    US$ 350 / Ton
    1 Ton (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
Response Time≤3h
  • [Ruoteng] Long Radius Sand Blasting Stainless Steel Duplex Steel Seamless 316 Elbow
    US$ 1 / Piece
    1 Piece (MOQ)
  • [Ruoteng] Seamless Stainless Steel Duplex Steel 90 Degree Pipe Fittings Sand Blasting Elbow
    US$ 1 / Piece
    1 Piece (MOQ)

Zhaoqing Chengrui Hardware Manufacture Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area73
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Shower Clip; Shower Hinge; Glass Clamp
Own Brand, ODM, OEM
within 15 workdays
  • Stainless Steel Frameless Glass Railing Duplex 2205 Spigot Glass Pool Fence Spigot
    US$ 18.5 / Piece
    10 Pieces (MOQ)
  • Australia Popular Duplex 2205 Stainless Steel Frameless Railing Balustrade Pool Fence Glass Spigot
    US$ 18.5 / Piece
    10 Pieces (MOQ)

Shandong Jichang Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Annual Revenue300 Mil
Annual Revenue
Plant Area680
Plant Area
Number of Employees44
Number of Employees
Trading Company
Steel Tube , Steel Coil , Steel Plate , PPGI , PPGL
ODM, OEM
ISO 9001, ISO 9000, ISO 14064
  • 4inch Polished Ss Pipe 2205 Duplex Stainless Steel Pipe Price 201/304L/316L/347/32750/32760/904L A312 A269 A790 A789 Welded Seamless Stainless Steel Pipe
    US$ 580 / Ton
    1 Ton (MOQ)
  • 304 316L Duplex Ss Stainless Steel Seamless Tube Pipe Direct Sales Stainless Steel API 5CT Seamless Steel Pipe
    US$ 799 / Ton
    1 Ton (MOQ)

Qingdao Luckway Industrial Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Industrial Valve Precision Castings , Stainless Steel Valve , Precision Investment Castings , Forgings , Rubber Cutting Board
OEM
ISO 9001, ISO 9000, ISO 14001
  • China SS304 316 3-Piece Full Port Manual Stainless Steel 3PC Ball Valve Duplex Stainless Steel Control Valve for Mainline Clog
    US$ 5.1 / Piece
    20 Pieces (MOQ)
  • 2 Piece Duplex Carbon Steel API Worm Gear Flanged Floating Ball Valve
    US$ 5.1 / Piece
    20 Pieces (MOQ)

Wuxi Eternal Bliss Alloy Casting & Forging Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area129
Plant Area
Number of Employees33
Number of Employees
Trading Company
Cobalt Nickel Alloy , Cr Mo Alloy Steel Castings , Ni Hard Mill Liner Plates , Heat Treatment Fixture , High Strength Bolts
ODM, OEM
ISO 9001, ISO 9000, ISO 14000, ISO 20000
  • PT Inspection Duplex Stainless Steel 2207 Centrifuge Tube
    US$ 3.5 / kg
    50 kg (MOQ)
  • Butterfly Valve Disc Bronze Brass Investment Casting
    US$ 10 / Piece
    5 Pieces (MOQ)

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1600
Plant Area
Number of Employees12
Number of Employees
Manufacturer/Factory , Trading Company
Carbon Steel Series , Stainless Steel Series , PPGI/PPGL , Rebar Series , Profile Steel Series
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Duplex Steel Stainless Steel Pipe/Tube 904L/2205/2507/2101/2520/2304
    US$ 1480 / Ton
    1 Ton (MOQ)
  • Hot Sale Duplex AISI ASTM 310S 316L 316ti 321 317lstainless Steel Pipe
    US$ 980 / Ton
    1 Ton (MOQ)

Wuxi Jinbao Special Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area50
Plant Area
Number of Employees4
Number of Employees
Trading Company
Stainless Steel Products
OEM
ISO 9001, ASME
  • Cold/Hot Rolled ASTM S2205 Seamless Super Duplex 2507 DIN 1.4410 Polished Surface Stainless Steel Pipe
    US$ 800 / Ton
    1 Ton (MOQ)
  • ASTM Ss 201 304 316/316L 410 409 430 0.2-6mm Thickness Bright Surface Cold/Hot Rolled PVC Perforated Stainless Steel Strips/Coil
    US$ 800 / Ton
    1 Ton (MOQ)

Shandong Meide Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Trading Company
Steel Pipe , Cold Drawn Precision Seamless Steel Pipe , Precision Seamless Steel Tubes , Shaped Seamless Steel Tube , Steel Forging
OEM, ODM
ISO 9001, ISO 14000, ISO 20000
  • Wbolerale Larne Dimeneion Bia Flenge 2nnnmm on Forged Steel Plate Stainless Steel Flanges B16.5 ASME Super Duplex Flanges
    US$ 1.5 / Piece
    10 Pieces (MOQ)
  • Wholesale Large Dimension Big Flange 3000mm Od Forged Steel Plate Flange Stainless Steel Flanges B16.5 ASME Super Duplex Flanges
    US$ 6 / Piece
    10 Pieces (MOQ)

Xi'an Viber Exp & Imp Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Masonry Anchor , Tapping Screw , Driling Screw , Chipboard Screw , Drywall Screw
OEM, ODM, Own Brand
Response Time≤3h
  • M3-M64 S32750 Hexagon Nuts Stainless Steel Hex Nuts Made in China
    US$ 0.01 / Piece
    1000 Pieces (MOQ)
  • Double Rod / Half Stud Thread Rod SS316 SS304 Ss201 with Black Oxide
    US$ 0.01 / Piece
    1000 Pieces (MOQ)

Hansitai Energy Science&Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees46
Number of Employees
Manufacturer/Factory , Trading Company
Regulating Valves , Ball Valves , Gate Valves , Globe Valves , Check Valves
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Duplex Steel Swing Check Valve API623 Class3003 ASME B16.34class
    US$ 15 / Piece
    1 Piece (MOQ)
  • DIN F5 F7 Duplex Stainless Steel Globe Valve
    US$ 100 / Piece
    1 Piece (MOQ)

Bohai Valve Group Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees84
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Own Brand, ODM, OEM
Intellectual property management system certification, ISO 10012:2003
  • DIN3202 Y Type Filter with Cast Iron
    US$ 10 / Piece
    10 Pieces (MOQ)
  • Flange Connected Y Type Filter
    US$ 10 / Piece
    10 Pieces (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...
  • Stainless Steel Flange F304 F304L F316
    US$ 5 / Piece
    1 Piece (MOQ)
  • Standard Weight BS1640 (SCHEDULE 40) Weld Fitting Reducer Tee
    US$ 10 / Piece
    1 Piece (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
  • High Quality Seamless Stainless Steel Pipes Made in China
    US$ 1590 / Ton
    25 Tons (MOQ)
  • 304L Stainless Steel Reinforcing Building Material Steel Round Square Bar Wire
    US$ 1244 / Ton
    2 Tons (MOQ)

L&R ELECTRIC GROUP CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees77
Number of Employees
Manufacturer/Factory
Surge Arrester , Insulator , Fuse Cutout , Switch Gear , Meter Box
Own Brand, ODM, OEM
OHSAS18001:2007, ISO9001:2015, ISO14001:2015
  • Electric Power Fitting Steel Yoke Plate Hardware
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • High Voltage Adjustable Board 5 Poles
    Negotiable
    1 Piece (MOQ)

Jiangsu HYT International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area105
Plant Area
Number of Employees4
Number of Employees
Trading Company
Seamless Steel Pipe , Precision Steel Pipe , Special Shape Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Customized DIN 2391-1994 St30si St30al St35 St45 St52 Cold Drawn Carbon Steel Hollow Section Special Shape Steel Pipe Tube for Equipment Structure Fitting
    US$ 1150 / Ton
    5 Tons (MOQ)
  • 2 X 1 Super Duplex Honed Seamless Rectangular Square Inox Tube for Construction Supplier
    US$ 1000 / Ton
    1 Ton (MOQ)

Weifang Luzheng Industry & Trade Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Greenhouse , Container House , Fin Tube
OEM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000
  • Sea Water Cooling Duplex and Super Duplex Stainless Fin Tube ASTM A789 A790 ASME SA789 SA790
    US$ 50 / Piece
    100 Pieces (MOQ)
  • Straight Seamless Stainless Steel Fin Tube in ASME SA789 Duplex Ss2250 Uns S31803
    US$ 20 / Piece
    50 Pieces (MOQ)

Zhejiang Huiyu Flange Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area336
Plant Area
Number of Employees10
Number of Employees
Manufacturer/Factory , Trading Company
Flange , Stainless Steel Flange , Pipe Fittings
ODM, OEM
Wenzhou, Zhejiang
  • 304/316/904L/S22053 6" 150lb Forged Weld Neck Stainless Steel/Carbon Steel/Duplex Steel Flange
    US$ 1 / Piece
    1 Piece (MOQ)

Linyi City Yuantong Hardware Rigging Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Annual Revenue5.2 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory
Galvanized Chain
ODM, OEM
Linyi, Shandong
  • Stainless Steel Simplex Wire Rope Clip
    US$ 0.14 / Piece
    3000 Pieces (MOQ)

Shanxi Jingdong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover
Response Time≤3h
ISO 9001, ISO 14001, ISO 10012
  • Class K9 Price Per Meter Pipe Ductile Iron DN100 ERW Duplex Stainless Steel Fluid Pipe Cold Rolled ASTM A789-2001
    US$ 430 / tons
    1 tons (MOQ)

Wenzhou Gairui Valve Co. Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Gate Valve , Globe Valve , Check Valve , Ball Valve , Butterfly Valve
Wenzhou, Zhejiang
  • Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve
    US$ 1 / Piece
    1 Piece (MOQ)

Jiaxing Dibao Hardware Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Bolts , Nuts , High Strength Bolts , Big Size Bolts , Big Size Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Duplex Stainless Steel Customized Size High Corrosion Protection Continuous Thread Stud Bolt
    US$ 1 / Piece
    1 Piece (MOQ)
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Business Type

Manufacturer/Factory (522) Trading Company (432) Group Corporation (44) Individuals/SOHO (1) Other (9)

Management Certification

ISO 9001 (438) ISO 14001 (171) ISO 9000 (139) ISO 14000 (82) IATF16949 (66) OHSAS/ OHSMS 18001 (64) ISO9001:2015 (64) ISO 20000 (60) BSCI (56) ASME (51) QC 080000 (49) ISO 14064 (49) HSE (49) GMP (45) Others (36) ANSI/ESD (30) ISO14001:2015 (22) ISO 13485 (19) ISO 10012 (19) BRC (17) ISO 22000 (17) ISO 17025 (17) BS 25999-2 (15) ISO 29001 (14) QHSE (14) ISO 50001 (13) FSC (12) SEDEX (12) WRAP (11) GAP (11) SA 8000 (11) IFS (11) EICC (10) HACCP (10) QSR (10) AIB (10) BREEAM (9) LEED (9) SHE Audits (9) PAS 28000 (8) HQE (8) ISO45001:2016 (7) ISO9001:2008 (3) OHSAS18001:2007 (2) TS16949 (1) More

Annual Revenue

<1 Million USD (210) 2.5 ~ 5 Million USD (13) 10 ~ 50 Million USD (7) 50 ~ 100 Million USD (6) 1 ~ 2.5 Million USD (5) 5 ~ 10 Million USD (4) >100 Million USD (4) More

No. of Employees

5-50 People (149) 51-200 People (60) Less than 5 People (17) 201-500 People (7) Above 1000 People (2) 501-1000 People (1) More

Province & Region

Shandong (151) Zhejiang (130) Jiangsu (110) Guangdong (51) Hebei (46) Tianjin (44) Shanghai (35) Anhui (12) Henan (10) Shaanxi (10) Hunan (9) Shanxi (7) Liaoning (4) Fujian (4) Sichuan (4) Hainan (3) Beijing (2) Hubei (2) Chongqing (2) Hongkong S.A.R. (1) Taiwan, China (1) More