Double Swing Check Valve
Total 605
manufacturers & suppliers found with 1,815 products
Tianjin Worlds Valve Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
92
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve
, Wafer Type Lug Lugged Type Butterfly Valve
, Full PTFE/PFA Lined Butterfly Valve
, Check Valve
, Double Flange Flanged Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 10 / Piece1 Piece (MOQ) -
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Zhejiang Naibang Valve Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
60
Number of Employees
Manufacturer/Factory
, Trading Company
Check Valve
ODM, OEM
ISO9001:2015, API, DNV
-
US$ 15 / Piece5 Pieces (MOQ)
-
US$ 5 / Piece5 Pieces (MOQ)
-
US$ 15 / Piece5 Pieces (MOQ)
Tianjin Davan Flowtek Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
88
Plant Area
9
Number of Employees
-
US$ 25 / Set1 Set (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pipe Fittings
, Flanges
, Forged Fittings
, Steel Pipes
, Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Tianjin KXC Valve Manufacturing Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
Gate Valve
, Butterfly Valve
, Check Valve
, Ball Valve
, Globe Valve
OEM, ODM
ISO 9001
-
US$ 12.98 / Piece2 Pieces (MOQ)
-
US$ 50 / Piece2 Pieces (MOQ)
-
US$ 15.99 / Piece1 Piece (MOQ)
JITAI VALVE GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
106
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
, Ball Valve
, Globe Valve
, Check Valve
, Gate Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 50 / Set1 Set (MOQ)
-
US$ 83 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (MOQ)
Suzhou Yueda Valve Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
2000+
Plant Area
18
Number of Employees
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Tianjin Newton Valve Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
1000
Plant Area
12
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve
, Wafer Check Valve
, Resilient Seat Gate Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 20 / Set1 Set (MOQ)
-
US$ 10 / Set1 Set (MOQ)
-
US$ 12.5 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Valve
, Gate Valve
, Butterfly Valve
, Check Valve
, Globe Valve
OEM, ODM, Own Brand
ISO 9000
-
US$ 9 / Piece100 Pieces (MOQ)
-
US$ 9 / Piece100 Pieces (MOQ)
-
US$ 9 / Piece100 Pieces (MOQ)
Jiangsu Unicents Valve Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
, Trading Company
Globe Valve
, Gate Valve
, Check Valve
, Ball Valve
, Plug Valve
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Valve
, Ball Valve
, Gate Valve
, Check Valve
, Globe Valve
OEM, ODM
Response Time≤3h
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 3.65 / Piece1 Piece (MOQ)
-
US$ 0.9 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Gate Valve
, Globe Valve
, Check Valve
, Butterfly Valve
, Ball Valve
OEM, Own Brand
ISO 9001
-
US$ 10 / Set1 Set (MOQ)
-
US$ 25 / Set1 Set (MOQ)
-
US$ 25 / Set1 Set (MOQ)
Bohai Valve Group Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
84
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
-
US$ 9 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece10 Pieces (MOQ)
Shanghai Flow Valve & Fitting Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Butterfly Valve
, Check Valve
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 5 / Piece2 Pieces (MOQ)
-
US$ 5 / Piece2 Pieces (MOQ)
-
US$ 50 / Piece2 Pieces (MOQ)
Xuteng Valve Group Co. LTD
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
DIN Valve
, Ball Valve
, Gate Valve
, Globe Valve
, Check Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
Manufacturer/Factory
Valve Fittings
, Sanitary Valves
, Butterfly Valve
, Sanitary Pump
, Stainless Steel Elbow
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 8.5 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / 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
ISO 9001, ISO 9000
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Other
Ball Valve
, Globe Valve
, Gate Valve
, Check Valve
, Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
-
US$ 69 / Piece1 Piece (MOQ)
-
US$ 89 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
Zhejiang Longgong Valves Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
41
Number of Employees
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
Manufacturer/Factory
Flanges
, Pipe Fittings
, Valves
, Stainless Steel Fittings
, 90 Elbow
OEM, ODM, Own Brand
ISO 9001
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
Zhejiang Italy Copper Industry Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
, Bibcock
, Check Valve
, Pipe Fittings
, Gate Valve
OEM
ISO 9001
-
US$ 0.8 / Piece2000 Pieces (MOQ)
-
US$ 1.56 / Piece1000 Pieces (MOQ)
-
US$ 2.52 / Piece2000 Pieces (MOQ)
Xiongxiang Valve Group Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
86
Number of Employees
Manufacturer/Factory
, Trading Company
Ball Valve
, Gate Valve
, Check Valve
, Y-strainer
ODM, OEM, Own Brand
ISO 9001
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
Ningjin APC Industries Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
121
Number of Employees
Manufacturer/Factory
, Trading Company
FM Valves
, Gate Valve
, High Performance Gate Valve
, Gate Valve
, Check Valve
ODM, OEM, Own Brand
Dezhou, Shandong
-
US$ 40 / Piece10 Pieces (MOQ)
-
US$ 40 / Piece10 Pieces (MOQ)
-
US$ 40 / Piece10 Pieces (MOQ)
Manufacturer/Factory
PVC Ball Valve
, PVC Foot Valve
, PVC Check Valve
, PVC Butterfly Valve
, CPVC Butterfly Valve
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 10.78 / Piece1 Piece (MOQ)
-
US$ 10.78 / Piece1 Piece (MOQ)
-
US$ 10.78 / Piece1 Piece (MOQ)
RST VALVE GROUP CO., LTD.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
111
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial Valves
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 6.35 / Piece10 Pieces (MOQ)
-
US$ 25.68 / Piece5 Pieces (MOQ)
-
US$ 2.2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Silicone Rubber Auto Parts
, Silicone Rubber Keypad
, Silicone Rubber Gasket
, Silicone Rubber O-Ring
, Silicone Rubber Valve
OEM, ODM, Own Brand
ISO 9001, OHSAS/ OHSMS 18001, QC 080000, BSCI, SA 8000...
-
US$ 0.498 / Piece2000 Pieces (MOQ)
-
US$ 0.498 / Piece2000 Pieces (MOQ)
-
US$ 0.498 / Piece2000 Pieces (MOQ)
Zhejiang Jieyu Valve Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
2000+
Plant Area
50
Number of Employees
Manufacturer/Factory
, Trading Company
Gate Valve
, Globe Valve
, Check Valve
, Ball Valve
ODM, OEM
ISO9001:2015
-
US$ 65 / Piece50 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 522 / Piece10 Pieces (MOQ)
COVNA Industry Automation Co.,Ltd
Since 2015 Suppliers with verified business licenses
5.0
1200
Plant Area
49
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Valve
, Solenoid Valve
, Motorized Valve
, Manual Valve
, Pneumatic Cylinder
ODM, OEM
ISO 9001
-
US$ 6.99 / Piece2 Pieces (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 115 / Piece10 Pieces (MOQ)
Tianjin Renfu Valve Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Wafer Butterfly Valve
, Check Valve
, Gate Valve
, Strainer
, Joint
ISO 9001, ISO 9000
Tianjin, Tianjin
-
US$ 8.7 / Piece1 Piece (MOQ)
-
US$ 7.2 / Piece1 Piece (MOQ)
-
US$ 9.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Ball Valve
, Gate Valve
, Globe Valve
, Check Valve
, Butterfly Valve
OEM, ODM
ISO 9001, ISO 14001
-
US$ 19 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 18 / Piece1 Piece (MOQ)
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}