Wholesale Double Check Valve

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Ash, Slurry, etc.
Below 200 Deg C
Straight-through
Carbon Steel
Flange
Low Pressure

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Water
Low Temperature
Direct-acting
Ductile Iron
Flange
Low Pressure

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Water
Ordinary Temperature
PVC, UPVC, CPVC, Pph
PVC Single/Double Union
Tubular
Low Pressure

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Water
Ordinary Temperature
Ci, Di, CS, Ss Etci, Di, CS, Ss etc
Flange
Butterfly Type Check Valve/ Dual Disc
Ordinary Pressure

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US$ 11-12 / Piece
3 Pieces (MOQ)

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Water
No
Clamp
Centre Sealing
Auto Sealed
Normal

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with Clapboard
1
Water
F7
Medium Filter
Cartridge Filter

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Water
Ordinary Temperature
Brass
Thread
Swing
Low Pressure

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Water
Low Temperature
Di
Wafer
Butterfly
Low Pressure

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Water
PVC
Welding and Thread
Manual
PN1.0-32.0MPa
Straight Through Type

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US$ 9-999 / Piece
2 Pieces (MOQ)

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Gas,Oil,Water,Sour,Highly Saline,Corrosion
Low Temperature
Cast Iron/Stainless Steel
Wafer
Butterfly
Low Pressure

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Water
Ordinary Temperature
PVC Check Valve
Flange
Swing
Ordinary Pressure

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Water
Ordinary Temperature
Brass
Thread
Spring
High Temperature

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Gas/ Oil/ Water/ Acid
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Temperature

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US$ 0.5-5 / Piece
1000 Pieces (MOQ)
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Water
Ordinary Temperature
Brass
Thread
Spring
High Pressure

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US$ 15 / Piece
10 Pieces (MOQ)

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Water
Ordinary Temperature
Cast Iron
Wafer
Butterfly
Pn10/Pn16/Class 150

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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
-20 ~80 Degree
Color Painting

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Water
Ordinary Temperature
Stainless Steel
Thread
Swing
Ordinary Temperature

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Water, Oil, Gas
Ordinary Temperature
Carbon Steel
Wafer
Butterfly
Ordinary Pressure

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Gas,Oil,Water,Chemical,Steam
Low and High Temperature
Cast Steel
Flange, Weld, Clamp
Swing
Low and High Pressure

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Water
Ordinary Temperature
PVC Wafer Check Valve
Flange
Swing
Low Pressure

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Water
UPVC
Welding
Manual
JIS10-20K
Straight Through Type

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Oil Gas Water
Ordinary Temperature
Stainless Steel
Swing
Ordinary Temperature
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

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US$ 25-200 / Piece
1 Piece (MOQ)
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Water
Ordinary Temperature
Cast Iron
Flange
Swing
Ordinary Temperature

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Water
Manual
Flange
Double-Eccentric Sealing
Metal Seat and Disc with EPDM O Ring Seal
Normal

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Stainless Steel
Welding
Wooden &Plywood Case. PVC Bags
Various types and sizes of pipe fittings
Ningbo
50000 Pieces/Year

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Water
Ordinary Temperature
Stainless Steel
Wafer
Swing
Low Pressure

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US$ 6.35-8.89 / Piece
10 Pieces (MOQ)

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SS304/316/304L/316L ( CF8/CF8m/CF3/CF3m), Wcb, Wcc
Wafer
Spring Rturn
Ordinary Pressure
Check Valve
Self Sealing

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US$ 1.98 / Piece
100 Pieces (MOQ)

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Water, Chemical Liquid
Ordinary Temperature
UPVC/CPVC/Pph/PVDF
Socket/ Thread End
Ordinary Temperature
Water Treatment or Chemical Industry

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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Carbon Steel/Aluminum
Steel

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US$ 10-200 / Piece
1 Piece (MOQ)

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Water
Low Temperature
Cast Iron
Flange
Elevated
Low Pressure
Questions & Answers on Wholesale Double Check Valve
Q
What is the minimum quantity for an order if I need a Wholesale Double Check Valve?
A
Made-in-China.com is a B2B platform for global buyers to source Chinese Wholesale Double Check Valve products and Chinese Wholesale Double Check Valve manufacturers. You can send your questions like minimum quantity to our suppliers by clicking the red button “Contact Now”. Many of our suppliers’ products are flexible and sometimes only 1 is needed.
Q
How do I request a quotation for Wholesale Double Check Valve?
A
We’ve designed our quotation process to be simple and straightforward. Simply go to our "request a quote" page and fill out the short web form, like Product Name (Wholesale Double Check Valve), Product Description. All the information above are necessary for the suppliers to contact you, please fill it carefully. Of course, if you’d rather work by e-mail, fax, or phone, our contact page gives you all that information, too.
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