Union Flange Total 1,975 manufacturers & suppliers found with 5,925 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Petroleum Machinery , Casing Head , Tubing Head , Gate Valve , Flange
OEM
ISO 9001
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
GPE Oil Machinery Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
OEM, ODM
Response Time≤3h
-
US$ 1599 / Piece1 Piece (MOQ)
-
US$ 265 / pieces2 pieces (MOQ)
-
US$ 99 / Piece10 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Plug Valve , Gate Valve , Choke and Kill Manifold , Wellhead Equipment , Christmas Tree
OEM, ODM
ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
PVC Ball Valve , PVC Foot Valve , PVC Check Valve , PVC Butterfly Valve , CPVC Butterfly Valve
OEM, Own Brand
Response Time≤3h
-
US$ 1.26 / Piece1 Piece (MOQ)
-
US$ 1.26 / Piece1 Piece (MOQ)
-
US$ 1.26 / Piece1 Piece (MOQ)
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Hebei Xinfeng High-Pressure Flange and Pipe Fitting Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
143
Number of Employees
Manufacturer/Factory
, Trading Company
Flanges; Pipe Fittings
Own Brand
ISO9001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
773
Plant Area
72
Number of Employees
Trading Company
Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 2 / Piece200 Pieces (MOQ)
-
US$ 2 / Piece200 Pieces (MOQ)
-
US$ 2 / Piece200 Pieces (MOQ)
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
80
Plant Area
4
Number of Employees
Manufacturer/Factory
Rubber Joint , Flange Joint , Dismantling Joint
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 8 / Piece5 Pieces (MOQ)
-
US$ 3.5 / Piece5 Pieces (MOQ)
-
US$ 8 / Piece5 Pieces (MOQ)
WENZHOU QIMING STAINLESS CO., LTD.
Since 2009 Suppliers with verified business licenses
5.0
265
Plant Area
8
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Clean Ball , Manway , Tube , Fittings
ODM, OEM
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
-
US$ 0.81 / Piece5000 Pieces (MOQ)
-
US$ 2.89 / Piece1 Piece (MOQ)
-
US$ 2.89 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (MOQ)
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
670
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 40 / Piece10 Pieces (MOQ)
-
US$ 35 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Sanitary Stainles Steel Valves , Stainless Steel Fittings , Stainless Steel Tanks , Tank Equipment , Sanitary Pumps
OEM, ODM
ISO 9001
-
US$ 10 / Piece2 Pieces (MOQ)
-
US$ 10 / Piece2 Pieces (MOQ)
-
US$ 1 / pieces10 pieces (MOQ)
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...
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Valve Fittings , Sanitary Valves , Pipe Fittings , Pumps , Industrial Valves
OEM
ISO 9001, GMP
-
US$ 20 / Piece10 Pieces (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 14 / Piece20 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Drill Rig Main Parts , High Pressure Valves , Wellhead Equipment , Christmas Tree , Hydraulic Power Tong
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE
-
US$ 15 / Piece20 Pieces (MOQ)
-
US$ 150 / Piece10 Pieces (MOQ)
-
US$ 3000 / Piece5 Pieces (MOQ)
BETTER DRILLING FLUID SOLUTION LIMITED
Since 2019 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Mission /Mcm Pump and Parts , Solid Control Equipment , Flowline Control Fittings , Demco Butterfly Valve , Kemper Hammerseal Union
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000, ISO 14064
-
US$ 350 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Filter , Ball Joint , Water Pump , Break Pads , Rubber Sleeve
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Guangzhou Longyuhing Trading Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
113
Plant Area
9
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
-
US$ 600 / Ton25 Tons (MOQ)
-
US$ 699 / Ton25 Tons (MOQ)
-
US$ 500 / Piece25 Pieces (MOQ)
Sichuan Hongjun Science and Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
133
Plant Area
8
Number of Employees
Trading Company
Fuel Filter , Oil Filter , Air Filter , Hydraulic Filter , Loader Parts
OEM, ODM
ISO 9001
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Exhaust Pipes , Catalytic Converter , Manifold Exhaust , Access Cover , Muffler
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Steel Plate & Steel Sheet , Heavy Steel Plate , Carbon & Low Alloy Steel Plate for Boile , Structural Plate for Shipbuilding , Steel Plate for Bridge Building
Pingdingshan, Henan
-
US$ 699 / Ton25 Tons (MOQ)
-
US$ 500 / Piece25 Pieces (MOQ)
-
US$ 0.5 / Ton25 Tons (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Die Casting , Investment Casting , Injection Mold Casting , Stamping , Forging
OEM, ODM
ISO 9001, IATF16949, QHSE
-
US$ 1.8 / Piece500 Pieces (MOQ)
-
US$ 1.8 / Piece500 Pieces (MOQ)
-
US$ 3.5 / Piece500 Pieces (MOQ)
Wenzhou Huanyi Valve Fittings Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1200
Plant Area
16
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Gate Valve , Globe valve , Check Valve , Filter
ODM, OEM
Response Time≤3h
-
US$ 11 / Piece100 Pieces (MOQ)
-
US$ 10.2 / Piece100 Pieces (MOQ)
-
US$ 11 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Die Casting , Squeeze Casting , Aluminum Die Casting , Zinc Alloy Die Casting , Plastic Injection
OEM, ODM
Response Time≤3h
-
US$ 0.68 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 8.862 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
OEM, ODM, Own Brand
ISO 9001
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
Qingdao Merid Machinery Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
85
Plant Area
7
Number of Employees
Manufacturer/Factory
Metal Stamping Parts , Metal Casting Parts , Molding Parts , Welding Parts , Metal Machining Parts
Own Brand, ODM, OEM
ISO 9001
-
US$ 0.35 / Piece100 Pieces (MOQ)
-
US$ 0.38 / Piece100 Pieces (MOQ)
-
US$ 0.32 / Piece1000 Pieces (MOQ)
Shandong Lianwo Heavy Truck Components Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
1950
Plant Area
5
Number of Employees
Trading Company
Truck parts , Cabin parts , Gerbox parts , Engine parts , AXLE parts
OEM, ODM, Own Brand
Nil
-
US$ 7.3 / Piece1 Piece (MOQ)
-
US$ 14.3 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
500
Plant Area
33
Number of Employees
Trading Company
Handling Tools , Drilling Tools , Downhole Tools , API 6A Gate Valve , Mud Pump and Spare Parts
ODM, OEM
within 15 workdays
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Zhejiang Youfumi Valve Co., Ltd.
Since 2012 Suppliers with verified business licenses
4.0
2000+
Plant Area
103
Number of Employees
Manufacturer/Factory
PTFE/FEP/PFA/PO Lined Valve , Lined Control Valve , Lined Pipe Fittings , Lined Vessel , PTFE Expansion Joint
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 50 / Set8 Sets (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
Audited Supplier
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