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Alloy Steel Concentric Reducer Manufacturers & Suppliers

Alloy Steel Concentric Reducer Total 149 manufacturers & suppliers found with 447 products

Cangzhou Youchuang Energy Saving Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Lawn Mower , Chipper Shredder , Hook
ODM, OEM
Cangzhou, Hebei
  • High-Tensile Steel Elbow Fittings for Hot-Rolled Carbon Steel Tubes
    US$ 1 / kg
    1000 kg (MOQ)
  • Mild Steel H-Section Bend Pipe Fittings, Mojie Trademark
    US$ 1 / kg
    1000 kg (MOQ)
  • Curves Elbow Tube Fittings Mild Steel Carbon Steelbend Pipe
    US$ 1 / kg
    1000 kg (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
  • Big Size Large Diameter Carbon Steel Elbow 45/90/180 Degree Elbow with Low Price
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • ASTM A234 Wpb Carbon Steel Large Diameter Pipe Fittings for Sale
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • Pipe Elbow 45 90 180 Degree Industrial Butt Welded Carbon Steel Elbows Right Angle Mild Steel Elbow
    US$ 0.1 / Piece
    100 Pieces (MOQ)

Beijing Rubble Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Large Metal Fabrication , Crusher Spare Part , Ventilation Fan Impeller , Aluminum Alloy Casting , Fan Casing
OEM, ODM, Own Brand
Response Time≤3h
  • High Quality Galvanized Sheet Metal Spiral Duct for Ventilation
    US$ 10000 / Piece
    10 Pieces (MOQ)
  • Customized Ventilation Sheet Metal Duct for Infrastructure Construction
    US$ 10000 / Piece
    10 Pieces (MOQ)
  • Galvanized Ventilation Duct System Spiral Duct Air Duct
    US$ 10000 / Piece
    10 Pieces (MOQ)

CANGZHOU BEWIN PIPELINE CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Group Corporation
Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
OEM, ODM, Own Brand
ISO 9001, ISO 9000, QC 080000
  • Carbon Steel Pipe Fittings Elbow ASME B 16.9
    US$ 1 / Piece
    10 Pieces (MOQ)
  • Alloy Steel Pipe Fittings Wp 11 Wp22 Wpl6
    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
  • Best Price Steel Plate Ar360 Ar400 Ar450 Ar500 Ar Nm Xar 360 400 450 500 Ar500
    US$ 3000 / Ton
    1 Ton (MOQ)
  • Hot Rolled Ar400 Ar500 Ar550 Wear Resistant Steel Sheet Plate Ar500 Ar 400 550 Price
    US$ 3000 / Ton
    1 Ton (MOQ)

Shanghai Xilong International Trade Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area50
Plant Area
Number of Employees2
Number of Employees
Trading Company
Hardware Products , CNC Machined Parts , Bolt , Screws , O-rings
ODM, OEM
ISO 9001
  • OEM Supplier Factory Price Stainless Heavy Duty Tri Clamp SS304
    US$ 0.26 / Piece
    100 Pieces (MOQ)
  • OEM Supplier Factory Pirce Stainless Steel Sanitary Tri Clamp Tee AISI 304 3A DIN Standard
    US$ 0.08 / Piece
    100 Pieces (MOQ)

Qingdao Chifine Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Group Corporation
Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting
OEM, ODM
ISO 9001, IATF16949
  • ANSI / Asme/ DIN Carbon Steel /Stainless Steel Flange
    US$ 0.1 / Piece
    100 Pieces (MOQ)
  • CNC Machining Parts Stainless Steel Flange
    US$ 0.1 / Piece
    100 Pieces (MOQ)

TISCO (Shandong) Supply Chain Management Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Coil , Stainless Steel Round Bar , Galvanized Products
OEM, ODM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000, BSCI
  • Best Quality Bulk Manufacturer Durable Ss 304 Stainless Steel Pipe at Wholesale Price
    US$ 450 / Ton
    1 Ton (MOQ)
  • Hot Selling 201 304 316 Welded Seamless Stainless Steel Pipe, Welded Seamless Stainless Steel Tube
    US$ 450 / Ton
    1 Ton (MOQ)

Tianjin Newton Valve Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees12
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Wafer Check Valve , Resilient Seat Gate Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
  • Universal Flange Concentric Wafer Air Pressure Reducer Release Butterfly Valve Pn6/Pn10/Pn16/ANSI125/ASME150/as Table D/Table E/JIS5K/JIS10K/JIS16K /JIS20K
    US$ 10 / Set
    1 Set (MOQ)
  • Wafer Type Marine Pressure Reducer Concentric Butterfly Valve with Rubber Valcunized on Body&Disc
    US$ 10 / Set
    1 Set (MOQ)

Fluid Tech Piping Systems (Tianjin) Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area20
Plant Area
Number of Employees5
Number of Employees
Trading Company
Malleable Iron Pipe Fittings/Pipe Hangers/Anti-Seismic Bracket/Grooved Pipe Fittings/Fire Valve
ODM
Response Time≤3h
  • 8 Inch Sch20 Bend Alloy Stainless Steel 304 316L Stub End Carbon Steel 90 Degree Forged Butt Welding Pipe Fitting Seamless
    US$ 3.8 / Piece
    1 Piece (MOQ)

Shaanxi Baizhuo Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Roll , Stainless Steel Tube , Stainless Steel Plate , Aluminum Plate , Aluminium Coil
Own Brand
ISO 9001
  • 201 304 316 Pipe Concentric Reducer Stainless Steel Square
    US$ 1000 / Ton
    1 Ton (MOQ)

Avannto Flow Controls Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Flange Adaptor , Dismantling Joint , Gate Valve , Check Valve
OEM, ODM, Own Brand
ISO 9001, ASME
  • Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze Universal Flange Concentric Wafer Air Pressure Reducer Release Butterfly Valve
    US$ 1 / Piece
    100 Pieces (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
  • Steel Pipe Fitting Tee with Good Price and High Quality
    US$ 500 / Ton
    1 Ton (MOQ)

Zhejiang J-Valves Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Ball Valves , Gate Valves , Globe Valves , Check Valves , Butterfly Valves
OEM, ODM, Own Brand
ISO 9001
  • Class150 Cast Steel Wcb EPDM Sealed Flange Wafer Concentric Butterfly Valve
    US$ 185 / Piece
    5 Pieces (MOQ)

Dongying Sanhao International Trade Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Number of Employees3
Number of Employees
Trading Company
IBOP Spare Parts , Brake Pads , Pump And Valve Parts , Auto Parts , Marine Hardware Parts
ODM
Dongying, Shandong
  • Reducer Concentric Ends Pump Valve Carbon Steel Pipe Fitting
    US$ 22.8 / Piece
    100 Pieces (MOQ)

Hangzhou Taihang Technology Import&Export Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area90
Plant Area
Number of Employees13
Number of Employees
Trading Company
Marine window , Marine door , Marine propulsion system , Marine wheelhouse console&distribution box&navigation equipment , Airboat
ISO 9001
Hangzhou, Zhejiang
  • Marine Equal Tee Stainless Steel Pipe Fitting
    US$ 11000 / Ton
    1 Ton (MOQ)

Nantong Zhenhuan Trade Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees12
Number of Employees
Trading Company
Roll Forming Machine , Metal Processing Machine , Cutting and Slitting Machine , HVAC Duct Machine , Transformer Making Machine
OEM, Own Brand
ISO 9001
  • Twin-Head Fiberglass Taping Machine
    US$ 20000 / Piece
    1 Piece (MOQ)

Xiamen Openex Mechanical Technology Limited

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Metal Fabrication , CNC Machining , Sheet Metal Fabrication , Tube Sheet , Aluminum Casting
OEM, ODM, Own Brand
Response Time≤3h
  • Metal Cones and Steel Concentric Reducers Fabrication Shell Assembly Welding
    US$ 1700 / Ton
    1 Ton (MOQ)

TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 304/316/304L/316L/A105 Elbow Tees Reducer Caps Bend Flange Nipple Pipe Fittings
    US$ 0.4 / Piece
    1 Piece (MOQ)

Guangzhou Jinggong Fluid Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series
ODM
Response Time≤3h
  • Stainless Steel Cross Elbow/Stainless Steel Pipe Fitting
    US$ 0.5 / Piece
    1 Piece (MOQ)

Wuxi Sunrise Advance Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Slurry Pump , Industrial Pump , Chemical Pump , Centrifugal Pump , Mine Pump
OEM, ODM
Response Time≤3h
  • Spherical Roller Bearings
    US$ 143 / Piece
    1 Piece (MOQ)

Jiuyu Corporation Limited

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Customized Metal Stamping Parts , Automotive Metal Stamping Pasrt , Stainless Steel Stamping Parts , Deep Draw Parts , Stamping Terminals
OEM, ODM, Own Brand
ISO 9001, ISO 14064
  • Customized Reducer Stamping Parts for Factory Manufactured Ventilation Components
    US$ 0.01 / Piece
    100 Pieces (MOQ)

Shandong Soar Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Pipe Processing Machine , Plasm Cutting Machine , Lase Cutting Machine , Hole Punching Machine , Rust Removing&Polishing Machine
OEM, ODM
ISO 9001, ISO 14001, ISO 20000
  • Automatic Feed 6m Round and Square Rectangle Pipe and Tube Plasma Cutting Machine
    US$ 20800 / Set
    1 Set (MOQ)

Shandong Jichang Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area441
Plant Area
Number of Employees36
Number of Employees
Trading Company
Steel Sheet , Steel Pipes , Steel Coil , PPGI , PPGL
OEM, ODM, Own Brand
Nil
  • ASTM A333 Galvanized Steel Seamless Tubes
    US$ 630 / Ton
    1 Ton (MOQ)

Linyi Bonny Valve Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM
ISO 9001, ISO 14001
  • Universal Flange Concentric Wafer Air Pressure Reducer Release Butterfly Valve Pn6/Pn10/Pn16/ANSI125/ASME150/as Table D/Table E/JIS5K/JIS10K/JIS16K /JIS20K
    US$ 11 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Reducer , Elbow , Pipe Fittings , Tee , Flange
Cangzhou, Hebei
  • Pipe Fitting Concentric Reducer (1/2"-72"SCH5S--SCHXXS ASTM) (03)
    US$ 500 / Piece
    1null (MOQ)
  • Eccentric Reducer
    Negotiable
    (MOQ)
  • Eccentric Reducer (01)
    US$ 500 / Piece
    1null (MOQ)
Manufacturer/Factory
Elbow , Tee , Cap , Flange , Reducer
ISO 9001
Cangzhou, Hebei
  • Carbon Steel Reducer
    US$ 5 / Piece
    1 Piece (MOQ)
  • Steelpipe Fittings Reducer
    US$ 5 / Piece
    1 Piece (MOQ)
  • A860 Wphy Reducer
    US$ 5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Fastener , Bolt , Nut , Self Tapping Screw , Flat Washer
OEM
within 15 workdays
  • ANSI B16.9 Stainless Steel Concentric/Eccentric Reducer
    Negotiable
    5 Pieces (MOQ)
  • ANSI B16.9 Alloy Steel Seamless/Welded Eccentric Reducer
    Negotiable
    5 Pieces (MOQ)
  • ASTM B16.9 ASTM B466 Uns C70600 Concentric Reducer
    Negotiable
    5 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Pipe Fitting
OEM, ODM, Own Brand
ISO 9001
  • Seamless Butt Welding Carbon Steel Eccentric Reducer
    US$ 4 / Piece
    1 Piece (MOQ)
  • Buttwelding Pipe Fitting Seamless Reducer
    US$ 4 / Piece
    1 Piece (MOQ)
  • Buttwelding Pipe Fitting A234 Wpb Reducer
    US$ 4 / Piece
    1 Piece (MOQ)
Trading Company
Seamless Steel Pipe , Alloy Flange , Steel Elbow , Steel Tee , Valve
OEM, ODM
ISO 9001, ISO 9000, QC 080000, ANSI/ESD, ASME...
  • JIS B 2312 316/316L Pipe Fitting Reducer, Stainless Steel Concentric Reducers
    US$ 0.5 / Piece
    10 Pieces (MOQ)
  • ASTM A234 Wp12 Seamless Steel Reducer
    US$ 0.5 / Piece
    10 Pieces (MOQ)
  • 4 Inch X 2 Inch Sch10s Welded Concentric Reducer
    US$ 0.5 / Piece
    10 Pieces (MOQ)
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Business Type

Manufacturer/Factory (123) Trading Company (88) Group Corporation (7) Individuals/SOHO (2) Other (1)

Management Certification

ISO 9001 (105) ISO 14001 (43) ISO 9000 (31) OHSAS/ OHSMS 18001 (19) ASME (19) IATF16949 (18) ISO 20000 (18) ISO 14000 (17) QC 080000 (13) ISO9001:2015 (13) ANSI/ESD (12) BSCI (11) HSE (10) ISO 14064 (10) Others (9) ISO 13485 (8) ISO 10012 (8) ISO 17025 (8) ISO14001:2015 (7) GMP (6) BS 25999-2 (6) ISO 22000 (5) ISO 50001 (5) QHSE (5) ISO 29001 (4) HACCP (3) QSR (3) AIB (3) LEED (3) SHE Audits (3) BRC (3) WRAP (3) GAP (3) IFS (3) SEDEX (3) PAS 28000 (2) SA 8000 (2) BREEAM (2) HQE (2) EICC (2) FSC (2) ISO9001:2008 (1) ISO14001:2004 (1) TS16949 (1) More

Annual Revenue

<1 Million USD (41) 5 ~ 10 Million USD (4) 10 ~ 50 Million USD (2) >100 Million USD (2) 1 ~ 2.5 Million USD (1) 2.5 ~ 5 Million USD (1) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (33) 51-200 People (10) 201-500 People (4) Less than 5 People (4) Above 1000 People (1) 501-1000 People (1) More

Province & Region

Hebei (33) Shandong (24) Zhejiang (21) Jiangsu (20) Tianjin (10) Shanghai (9) Guangdong (6) Shanxi (5) Hunan (4) Shaanxi (4) Anhui (3) Fujian (3) Hainan (2) Beijing (2) Hubei (1) Henan (1) Liaoning (1) More