Round Pipe Flange Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
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
-
US$ 50 / Piece1 Piece (MOQ) -
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Shijiazhuang Jizhong Malleable Iron Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
Iron Pipe Fitting , Butt Welding Pipe Fitting , Grooved Couplings , Grooved Fitting , Cast Iron Cookware
ODM, Own Brand
Shijiazhuang, Hebei
-
US$ 0.43 / Piece1000 Pieces (MOQ)
-
US$ 0.43 / Piece1000 Pieces (MOQ)
-
US$ 0.43 / Piece1000 Pieces (MOQ)
Nanjing Aplus Machinery Equipment Co., Ltd
Since 2022 Suppliers with verified business licenses
4.0
1000
Plant Area
Manufacturer/Factory
, Trading Company
Vertical Platform Lifts , Inclined Wheelchair Lifts , Hoistway Vertical Platform Lifts , Curved Stair Lifts
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
Shandong Shengxiangtong Flange Co., Ltd
Since 2022 Suppliers with verified business licenses
4.0
-
US$ 1.1 / Piece100 Pieces (MOQ)
-
US$ 1.1 / Piece100 Pieces (MOQ)
-
US$ 1.1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 0.85 / Piece1 Piece (MOQ)
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
-
US$ 5 / Piece1000 Pieces (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Malleable Iron Pipe Fitting , Pipe Products , Pipe Nipple , Gi Fitting , Pipe Fitting
Own Brand
ISO 9001, ISO 14001
-
US$ 0.6 / Piece1000 Pieces (MOQ)
-
US$ 0.6 / Piece500 Pieces (MOQ)
-
US$ 0.6 / Piece100 Pieces (MOQ)
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
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Qingdao Pengrui Machinery Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
8 Mil
Annual Revenue
1800
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Fastener , Pins , Screw , Clamps , Metal Fabrication
ODM, OEM, Own Brand
ISO 9001
-
US$ 7.5 / Set10 Sets (MOQ)
-
US$ 7.5 / Set10 Sets (MOQ)
-
US$ 7.5 / Set10 Sets (MOQ)
Manufacturer/Factory
Brass Heating Flange , Brass Connector , Brass Valves , Brass Electric Parts , Aluminum Parts
OEM
ISO 9001
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.35 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
Wuxi Zhongxiu Stainless Steel Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
57
Plant Area
9
Number of Employees
Trading Company
Steel Tube , Steel Seamless Pipes , Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip
ODM, OEM
ISO 9001
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
JOC Machinery Company Limited
Since 2003 Suppliers with verified business licenses
5.0
65 Mil
Annual Revenue
1360
Plant Area
56
Number of Employees
Trading Company
Casting Parts , Forging Parts , CNC Machining Parts
OEM, ODM
ISO 9001, IATF16949
-
US$ 5 / Piece1000 Pieces (MOQ)
-
US$ 5 / Piece1000 Pieces (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Changzhou Aofa Machinery Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
23
Number of Employees
Manufacturer/Factory
Cylinder , Flange , Pin Shaft , Sheet Metal , Vaporizer
ODM, OEM
Changzhou, Jiangsu
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1000
Plant Area
29
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic fitting , Hydraulic hose fitting , Hose fitting , Hydraulic pipe fitting , Hydraulic adapter
OEM
ISO9001:2015
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 0.09 / Piece100 Pieces (MOQ)
-
US$ 0.09 / Piece1500 Pieces (MOQ)
Manufacturer/Factory
Wear-Resistant Pipe , Ceramic Lined Steel Pipe , Ceramic Patch Straight Tube , Alumina Liner , Hydrocyclone
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 3.2 / Piece10 Pieces (MOQ)
-
US$ 3.2 / Piece10 Pieces (MOQ)
-
US$ 2.5 / Piece10 Pieces (MOQ)
XICHENG EP(CN) LTD
Since 2019 Suppliers with verified business licenses
5.0
56
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Environmental Protection Equipment
ODM, OEM
ISO 9001, QC 080000
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 3 / Piece10 Pieces (MOQ)
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
13 Mil
Annual Revenue
2000+
Plant Area
60
Number of Employees
Manufacturer/Factory
Forging , Forged Ring , Forged Shaft , Big Flange , Flange
Own Brand, ODM, OEM
ISO9001:2015, Pressure Equipment Certificate
-
US$ 18 / Piece1 Piece (MOQ)
-
US$ 1.5 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
43
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel , Nickel Alloy , Alloy and Carbon Steel
OEM, ODM
within 15 workdays
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1 / Piece500 Pieces (MOQ)
-
US$ 1 / Piece500 Pieces (MOQ)
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
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
WOR-BIZ INDUSTRIAL PRODUCT CO., LIMITED (ANHUI)
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
45
Number of Employees
Trading Company
Floor drain , Shower drain , Gas fuel pipe , Pet products
ODM, OEM
ISO9001:2015
-
US$ 4.5 / Piece500 Pieces (MOQ)
-
US$ 4.5 / Piece500 Pieces (MOQ)
-
US$ 4.5 / Piece500 Pieces (MOQ)
Manufacturer/Factory
ISO2531/En545/En598 Ductile Iron Pipe , Ductile Iron Pipe Fitting , Viking Johnson Coupling/Flange Adaptor , Dismantling Joint , Pipe Saddle Clamp for PVC/PE/Di Pipe
OEM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Hebei Hanghong Trading Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
5 Mil
Annual Revenue
80
Plant Area
6
Number of Employees
-
US$ 0.85 / Piece1 Piece (MOQ)
-
US$ 0.59 / Piece1 Piece (MOQ)
-
US$ 0.59 / Piece1 Piece (MOQ)
Zhejiang Aomi Fluid Equipment Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
54
Number of Employees
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Hongye Steel (Shandong) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
104
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Tube , Steel Plate , Steel , Ppgl , Ppgi
ODM, OEM
within 15 workdays
-
US$ 1.5 / Piece1 Piece (MOQ)
-
US$ 1.5 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
HDPE Pipe , HDPE Fittings , Plastic Pipe Welding Machine , Plastic Pipe Welding Tool , PPR Pipe
OEM, ODM
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, HACCP
-
US$ 0.98 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 0.73 / Piece1 Piece (MOQ)
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...
-
US$ 50 / Piece100 Pieces (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 70 / Meter100 Meters (MOQ)
Manufacturer/Factory
, Trading Company
Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
OEM, ODM
ISO 9001, ISO 20000, BSCI, QHSE
-
US$ 10 / Piece9 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 20 / kg500 kg (MOQ)
Manufacturer/Factory
, Trading Company
Valve , Gate Valve , Butterfly Valve , Check Valve , Globe Valve
OEM, ODM, Own Brand
ISO 9000
-
US$ 0.9 / Piece100 Pieces (MOQ)
-
US$ 0.9 / Piece100 Pieces (MOQ)
-
US$ 0.9 / Piece100 Pieces (MOQ)
Gansu Hehong New Materials Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
355
Number of Employees
Manufacturer/Factory
, Trading Company
Copper Tubes , Copper Pipes , Copper Alloy Tubes , Copper Alloy Pipes , Fin Tubes
ODM, OEM
ISO9001:2015
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Audited Supplier
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