wafer type check valve

Dual-plate wafer check valve
Fit: PN10,PN16 flanges
DN40~DN1200
Optional Materials:
Body: Cast Iron GG25, Ductile Iron GGG40, GGG50...

1.Cast Iron Swing Check Valve
2.Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check V

4203 WAFER TYPE DOUBLE DOOR CHECK VALVE
SIZE:DN50-DN800
PRESSURE RATING:PN16/CLASS125
WORKING TEMPERATURE:-20-110&-10-80 DEGREE

The valve is a thin non-return valve, it has a simple structure, beautiful appearance, light weight, convenient installation.

check valve, wafer check valve,non-return valve,dual plate check valve

Wafer check valve thin type

API594 Wafer Check Valve
1.Standard:API,DIN
2.Material:CF8(304),CF8M(316),WCB
3.Test:API 598

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

1. Plastic UPVC Wafer check valve;
2. Size : 6" - 12" ;
3. Material : UPVC;
4. Color : white gray green

Wafer lift check valve according to API is applicalbe to the cutting and connection of pipelines medium .

Size: DN40-600
Disc: CF8/ CF8M/ GGG40/ Al-Br
Seat: NBR/EPDM/PDFE /VITON
Working pressure: PN10/ 16

 
800 Series BS4504 PN10 / PN16 Flange Standard 2" - 24" Wafer Check Valve</sp

Small volume,light weight,smaller resistance,resist weariness,long service life,good sealing and no noise in closing.

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Specifications
1)Pressure class: PN1.0~15.0Mpa
2)Size: DN15~DN400mm
1)Temperature: -196~540

1.Double Disc Wafer Check Valve
2.Pn16 Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check Valve

Packing:wooden case;PaymentType:TT;Certificate:ISO9001;

1.Check valve is used for preventing the back-gone of medium in pipelines and equipments.
2.It will open and close automatically by the pressure

Wafer Lift Type Check Valve

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

1.Dn100 Cast Iron Swing Check Valve
2.Pn16 Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check V

Pressure:PN40
Size: DN15 ~ DN100 (1/2" - 4")
Materials:CF8M(AISI316) / CF8 (AISI304)

Specifications
1)Pressure class: PN1.0~15.0Mpa
2)Size: DN15~DN400mm
1)Temperature: -196~540
2)Suitable medium: Water, steam, oil, etc. ...

TTF Y type forged steel valve has three types of bonnet. One is bolted bonnet, which the body is connected with bonnet by bolts and sealed by spiral g

 
Light Weight Single Plate Wafer Check Valve For Water Supply System, Chemical Industry

DIF Type Straight Check Valve
1.Good design.
2.Hot product in the world
3.Multiple patterns
4.one by one 100% testing

Brass Check Valve Y Type
MOQ:3000pcs
with Stainless Steel Filter
Sand Blasted Body Forged
Size:1/2"-4"

4201 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:PN16
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)

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4202 SWING TYPE CHECK VALVE
SIZE:DN50-DN300
PRESSURE RATING:CLASS125
WORKING TEMPERATURE:-10-120DEGREE
CONFORM TO EN12334(BS5153)