pneumatic butterfly valve

Pneumatic Eccentric Butterfly Valve has unique eccentric configuration.

Large dimension EPDM sealing flange type butterfly valve
Why choose us?
1. Casting by our foundry factory
2. Zero leakage
3. Superior sealing

Big size soft sealing butterfly valve
Size range:DN200--DN3200
Pressure:PN6--PN64
Material:Ductile iron
Sealing ring:EPDM...

stainless steel ball valve butterfly

Size: 2" ~ 36" (DN50 ~ DN900)
Rating: ANSI 150lb ~ 600lb
Body Materials: Carbon/Stainless Steel
Disc: Carbon Steel
Seat: 304+graphite

1.Pn16 Double Flange Centreline Butterfly
2.Ductile Iron Double Flange Centreline Butterfly
3.Cast Iron Double Flange Centreline Butterfly

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

Butterfly Valves are designed and manufactured to perform in a broad range of applications. DUCTILE Iron is the only body material we offer, allowin

our factory mainly manufactures various kinds of Butterfly Valve with high quality and best price .

 
 
Good Seal Performance GG25 / GGG40 / GGG50 Body Wafer Butterfly Valve Extend

 
 
Good Seal Performance GG25 / GGG40 / GGG50 Body Wafer Butterfly Valve Extend

1.DN 500 PN25
2.Carbone steel parts
3.Manufacturer price
4.ISO9001:2000
5.OEM produce

 
 
2" - 24&

Brass Pneumatic Mini Ball Valve.
Size:1/4",3/8",1/2",3/4",1"

Material: carbon steel
Processing: sand casting & machining
Application:Valve & Piping fitting

Big Size Butterfly Valve
1)Size 2" Up to 120"
2)Manufactured API609
3)End connection RF, BW, Wafer

Connection Form: Single Flange/Double Flange
Size: 4"-16"
Valve Body Material: High Pressure Cast Aluminum Alloy
Butterfly Plate Material: Polymeri

Min. Order:1 PC;Packing:PLYWOOD CASE;Transportation:by air,by vessel;PaymentType:T/T, L/C;Trademark:JD & JDBV & OEM;Certificate:ISO9001,ISO2000,CE

Brass Butterfly Handle Two General Formula Hard Seal Ball Valve (ZH1332)
Size: 1/2" ~1 "
Environment Temperature: -20~ +120℃
Guarantee:10 years

Double offset butterfly valve
Good performance
Valve size:DN50--DN3200
Pressure:PN2.5--PN64
Butterfly valve factory in China...

Butterfly Valve With Pneumatic Actuator,Wafer Type Butterfly Valve

Health-class butterfly valve flange

Size: 2" ~ 36" (DN50 ~ DN900)
Rating: ANSI 150lb ~ 600lb
Body Materials: Stainless Steel
Disc: Stainless Steel
Seat: 304+graphite

Industrial Manual / Worm Gear Operated Butterfly Valve Wafer And Lug Type API 609
 
 
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butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

1.WCB materials
2.Butterfly valve parts
3.Manufacturer
4.ISO9001:2000
5.OEM Service

 
 
DN50 / DN100

 
Excellent Regulation Performance ANSI Class 125 / 150 Stainless Steel Lug Butterfly Valve</spa

 
Excellent Regulation Performance ANSI Class 125 / 150 Stainless Steel Lug Butterfly Valve</spa

Connection Form: Single Flange/Double Flange
Size: 4"-16"
Valve Body Material: High Pressure Cast Aluminum Alloy
Butterfly Plate Material: Polymeri