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Double Union Diaphragm Valve Manufacturers & Suppliers

Double Union Diaphragm Valve Total 132 manufacturers & suppliers found with 396 products
PVC Valve , Plastic Pipe Fittings , PVC Pipe , Pph Valve , CPVC Valve
Response Time≤3h
within 15 workdays
Changsha, Hunan
  • US$ 4 / Set
    100 Sets (MOQ)
  • US$ 4 / Set
    100 Sets (MOQ)
  • US$ 4 / Set
    100 Sets (MOQ)

Ningbo Baodi Plastic Valves Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees78
Number of Employees
Manufacturer/Factory
Plastic Valve Series , Corrosion Resisting Pump Series , Plastic Pipe and Fittings
Own Brand, OEM
ISO9001:2008
  • US$ 20 / Piece
    20 Pieces (MOQ)
  • US$ 20 / Piece
    20 Pieces (MOQ)
  • US$ 20 / Piece
    20 Pieces (MOQ)
UPVC Pipes and Fittings , CPVC Pipes and Fittings , UPVC Clear Pipe and Fittings , UPVC Ultra Filtration Membrane Housings , Ultrafiltration Membrane Shell
within 15 workdays
Hangzhou, Zhejiang
  • US$ 2.5 / Piece
    1 Piece (MOQ)
  • US$ 2.66 / Piece
    1 Piece (MOQ)
  • US$ 2.66 / Piece
    1 Piece (MOQ)
Electric Actuator , Pneumatic Actuator , Ball Valve , Butterfly Valve , Flowmeter
within 15 workdays
Wenzhou, Zhejiang
  • US$ 20 / Piece
    1 Piece (MOQ)
  • US$ 12 / Piece
    1 Piece (MOQ)
  • US$ 20 / Piece
    1 Piece (MOQ)
Plastic Valve , PVC CPVC PVDF PP Diaphragm Valve , PVC CPVC PVDF PP Ball Valve , PVC Ball Valve , PVC CPVC PVDF PP Strainer Filter
within 15 workdays
Ningbo, Zhejiang
  • US$ 3 / Piece
    5 Pieces (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
Plastic Valve , Plastic Fittings , PVC Valves & Fittings , Plastic Pipes , Irrigation Products
within 15 workdays
Ningbo, Zhejiang
  • US$ 3.859 / Piece
    50 Pieces (MOQ)
  • US$ 3.859 / Piece
    50 Pieces (MOQ)
  • US$ 125 / Piece
    1 Piece (MOQ)
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
within 15 workdays
Taiyuan, Shanxi
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
Rubber Products , Silicone Masking , Plastic Injection Products , Rubber Products Mold , Hardware
within 15 workdays
Ningbo, Zhejiang
  • US$ 45 / Piece
    100 Pieces (MOQ)
  • US$ 180 / Piece
    100 Pieces (MOQ)
  • US$ 180 / Piece
    100 Pieces (MOQ)
Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle
Beijing, Beijing
  • US$ 10 / Piece
    10 Pieces (MOQ)
  • US$ 10 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
PVC Pipe , PVC Fitting , PVC Valve
ODM, OEM
ISO9001:2015
  • US$ 1.88 / Piece
    1 Piece (MOQ)
  • US$ 2.84 / Piece
    1 Piece (MOQ)
Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
within 15 workdays
Wuxi, Jiangsu
  • US$ 15 / Piece
    1 Piece (MOQ)

YUHUAN HEAPE VALVE CO., LTD.

Plant Area2000+
Plant Area
Number of Employees86
Number of Employees
Manufacturer/Factory & Trading Company
Brass Valve
Own Brand, ODM, OEM
Taizhou, Zhejiang
  • US$ 1 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory & Trading Company
High Pressure Valve , Ball Valve , Pressure Regulator , Alloy Valve , Hastelloy Valve
ODM, OEM
Suzhou, Jiangsu
  • US$ 40 / Piece
    2 Pieces (MOQ)
  • US$ 40 / Piece
    2 Pieces (MOQ)
  • US$ 40 / Piece
    2 Pieces (MOQ)
Electric Ball Valve , Mini Electric Ball Valve , Electric Butterfly Valve , Electric Sanitary Ball Valve , Valve Fittings
within 15 workdays
Ningbo, Zhejiang
  • US$ 67 / Piece
    1 Piece (MOQ)
  • US$ 67 / Piece
    1 Piece (MOQ)
  • US$ 67 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
Own Brand, ODM, OEM
within 15 workdays
  • US$ 15 / Piece
    20 Pieces (MOQ)
  • US$ 6 / Piece
    1 Piece (MOQ)
  • US$ 15.8 / Piece
    1 Piece (MOQ)
Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit
within 15 workdays
Ningbo, Zhejiang
  • US$ 7.6 / Piece
    200 Pieces (MOQ)
Trading Company
Stainless Steel Butterfly Valves , Ball Valves , Check Valves , Gate Valves , Seat Valves
ODM
Wenzhou, Zhejiang
  • US$ 1.2 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)
  • US$ 5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Sanitary Stainless Steel Valve
ODM, OEM
ISO9001:2015
  • Negotiable
    10 Pieces (MOQ)
  • Negotiable
    10 Pieces (MOQ)
  • Negotiable
    10 Pieces (MOQ)
Sanitary Union , Sanitary Pipe Fitting , Stainless Steel Union , Sanitary Stainless Steel Ferrule , Sanitary Flange
within 15 workdays
Wenzhou, Zhejiang
  • US$ 10 / Piece
    1 Piece (MOQ)
  • US$ 22 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)
Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve
within 15 workdays
Chuzhou, Anhui
  • US$ 25 / Piece
    1 Piece (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 30 / Piece
    1 Piece (MOQ)
Pneumatic Actuator , Electric Actuator , Ball Valve , Gate Valve , Globe Valve
within 15 workdays
Wenzhou, Zhejiang
  • Negotiable
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
  • US$ 20.58 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Sanitary Valve , Sanitary Ball Valve , Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Forged Ball Valve
ODM
ISO9001:2015
  • US$ 20 / Piece
    1 Piece (MOQ)
  • US$ 20 / Piece
    1 Piece (MOQ)
  • US$ 20 / Piece
    1 Piece (MOQ)

RST VALVE GROUP CO., LTD.

Plant Area2000+
Plant Area
Number of Employees111
Number of Employees
Manufacturer/Factory & Trading Company
Industrial Valves
Own Brand, ODM, OEM
  • US$ 19 / Piece
    10 Pieces (MOQ)
  • US$ 6.35 / Piece
    99 Pieces (MOQ)
  • US$ 5 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Valve , Clean Ball , Manway , Tube , Fittings
ODM, OEM
  • US$ 9.99 / Piece
    1 Piece (MOQ)
  • US$ 20 / Piece
    1 Piece (MOQ)
  • US$ 100 / Piece
    1 Piece (MOQ)
Butterfly Valve , Ball Valve , Diaphragm Valve , Pipe Fitting , Check Valve
Response Time≤3h
within 15 workdays
Wenzhou, Zhejiang
  • US$ 15 / Piece
    10 Pieces (MOQ)
  • US$ 8 / Piece
    5 Pieces (MOQ)
  • US$ 15 / Piece
    10 Pieces (MOQ)

Zhejiang Ruoteng Valve Co., Ltd

Plant Area2000+
Plant Area
Number of Employees43
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$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
Ring Joint Gasket , High Pressure Ball Valve , High Pressure Needle Valve , High Pressure Valve , Press Fitting
Response Time≤3h
within 15 workdays
Wenzhou, Zhejiang
  • US$ 1 / Piece
    10 Pieces (MOQ)
  • US$ 10 / Piece
    100 Pieces (MOQ)
  • US$ 1 / Piece
    100 Pieces (MOQ)

Hunan Wofly Technology Co., Limited

Annual Revenue3.43 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees47
Number of Employees
Manufacturer/Factory & Trading Company
Diaphragm Valve , Compression Fitting , Tube Fitting , Pressure Regulator , Check Valve
ODM, OEM
ISO9001:2015
  • US$ 14 / Piece
    1 Piece (MOQ)
  • US$ 14 / Piece
    1 Piece (MOQ)
  • US$ 14 / Piece
    1 Piece (MOQ)
Trading Company
Industrial Shock Absorber; Vacuum Ejector; Diaphragm Cylinder; Fast Testing Tool; Optic Fiber Connector
within 15 workdays
Ningbo, Zhejiang
  • US$ 4 / Piece
    10 Pieces (MOQ)
  • US$ 4 / Piece
    10 Pieces (MOQ)
  • US$ 4 / Piece
    10 Pieces (MOQ)

Union Steel Industry Co., Ltd.

Plant Area160
Plant Area
Number of Employees18
Number of Employees
Trading Company
Steel Pipe , Seamless Steel Pipe
ODM, OEM
ISO9001:2015
  • US$ 1.5 / pieces
    1 pieces (MOQ)
  • US$ 1.5 / pieces
    1 pieces (MOQ)
  • US$ 35 / pieces
    1 pieces (MOQ)
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