Reducing Weld Neck Flange
Total 115
manufacturers & suppliers found with 345 products
Hebei Xinjiu Heavy Machinery Manufacturing Co., Ltd.
Since 2023
2000+
40
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Auto Parts
Own Brand
IATF16949
Manufacturer/Factory
Die Casting
, Flange
, Auto Parts OEM
, Customized Casting Parts
, Aluminum Hydroxide
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Manufacturer/Factory
Forged Flanges
, Steel Elbows
, Steel Tees
, Steel Reducers
, Steel End Caps
OEM, ODM
ISO 9001
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
Manufacturer/Factory
Carbon Steel Pipe
, Stainless Steel Pipe
, Copper Nickel Tube
, Heat Exchanger Tube
, Boiler Tube
OEM, Own Brand
Response Time≤3h
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Elbow
, Pipe Tee
, Pipe Cap
, Pipe Reducer
, Pipe Bend
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Xiamen Bluesea Piping Systems Co.,Ltd.
Since 2024
9.81 Mil
55
10
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
SS Flange
, CS Flange
, Alloy Steel Forged
, Nickel Alloy Forged
, Forged Ring
OEM
ISO 9001, ISO 14001
Manufacturer/Factory
Ductile Iron Pipe and Fitting
, Steel Pipe and Fitting
, Valve
, Manhole Cover
, Coupling
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Pipe Fitting
, Flange
, Valve
, Carbon Steel Pipe
, Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
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
Manufacturer/Factory
, Trading Company
Pipe Fittings
, Flanges
, Forged Fittings
, Steel Pipes
, Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
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
Zhejiang Chanyat Power Engineering Co., Ltd.
Since 2016
120
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Pipe; Fitting; Flange
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001
Shanghai Bozhong Metal Group Co., Ltd.
Since 2016
512
67
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel
, Alloy Steel
, Nickel Alloy
, Aluminium (Coil/Plate/Bar/Pipe/Flange)
, Heatsink
OEM, ODM
ISO9001:2015
Manufacturer/Factory
Ring Forging
, Shaft Forging
, Cylinder Forging
, Forging Block
, Forged Disc
OEM, ODM
ISO 9001
Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Steel Pipe Fittiings
, Steel Pipe Flanges
, But-Weld Pipe Fittings
, High Pressure Elbow
, Forged Fittings
OEM, ODM
ISO 9001, QC 080000
TianYuan(HK) International Limited
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Forged Flange
, ASME B16.5 B16.47A/B En1092-1 GOST DIN Flange
, Carbon Steel Flange
, Stainless Steel Flange
, Copper Nickel Flange
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ASME
Manufacturer/Factory
Seamless Steel Pipe
, Piling Pipe
, ERW Pipe
, Spiral Welded Pipe
, LSAW Steel Pipe
ODM
ISO 9001
Hainan Huatongxinda Trade Co., Ltd.
Since 2017
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Elbow
, Flange
, Pipe Fitting
, Tee
, Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Stainless Steel Manifold
, Plastic Pipe End Caps
, Plastic Flange Face Covers
, Plastic Oilfield Thread Protectors
, Manifold
OEM, Own Brand
ISO 9001, ISO 14001
Xiamen Qishine Imp.&Exp. Co., Ltd.
Since 2019
100
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Gasket
, Stud Bolt and Nut
, CS Ss as Flange
, CS Ss as Pipe
, New Energy Solar Supply System
OEM
The company have the quality management system
TIANJIN FRIEND STEEL TUBE CO., LTD.
Since 2010
2000+
27
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Galvanized Pipe
, Steel Board
, Scaffold Tube
, Steel Prop
, Steel Frame
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
Alloy Steel
, Nickel Master Alloy
, Oil / Gas Pipe
, Fastener
, Nickel
OEM, ODM
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
, Other
Sanitary Valves
, Sanitary Pipe Fittings
, Sanitary Union
, Filter
, Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Titanium Clad Copper
, Steel Clad Copper
, Titanium Basket
, Heat Exchanger
, Flange
OEM, ODM
Response Time≤3h
Hebei Pipeline Equipment HN Co., Ltd.
Since 2017
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Pipes
, Pipe Fittings (Elbow Tee Reduer Cap...)
, Flange
, Pipe Spool
, Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Manufacturer/Factory
Malleable Iron Pipe Fittings
, Grooved Fittings
, Butt Weld Pipe Fittings
, Forged Steel Flanges
, Forged Steel Fittings
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Natural Stone Slate Panel/Tiles Pavers
, Wall Natural Stone Tiles
, Natural Stone Pavers
, Marble Fountains
, Glass Panel
OEM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD, ASME, ISO 10012...
Manufacturer/Factory
Reducer Concentric
, Flange
, Elbow
, Cap
, Tee
OEM
within 15 workdays