soft seal butterfly valve

Diameter: 80~3000(mm)
Pressure: 0.25~2.5(Mpa)
Use: Air heating furnace coal gas, air, flue coal gas pressure station and exterior pipeline.

Product Name: Soft-sealing Flange Butterfly Valve

China flange hard seal butterfly valve manufacturers, flange hard seal butterfly valve factory, wholesale flange hard seal butterfly valve, cheap flan

Nominal size: 50-2000 - mm DN, 1 ~ 78
Structure length: GB, ANSI B16.10. 12221-89
Nominal pressure: PN 1.0 ~ 6.4 MPa Class 150 ~ 300 lb

Apply WOG

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

A. Body: gray cast iron or ductile iron
B. Disc: ductile iron, stainless steel or aluminum bronze
C. Shaft: stainless steel
D.Seat: NBR, EPDM,

Product Name: Soft-sealing Flange Butterfly Valve

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

good quality and low price.

1. Triple eccentric butterfly valve
2. Casting by our foundry factory
3. For water supply, Sewage treatment
4. Zero leakage

Min. Order:1
Payment Type:T/T,L/C
Transportation:Ocean,Land,Air
Productivity:5000pc/Year
Packaging:Wooden case

Manufacturer specialized in electric actuators and valves for 40 years
ISO9001,Explosion-proof,CE,API Certificates insure trustworthy quality.

Cryogenic Butterfly Valve with Stainless Steel and Graphite Laminated Seal Ring No Leakage
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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

Brass Red Butterfly Handle Hard Seal Ball Valve (ZH1336)
Size:1/2" ~1 "
Environment Temperature: -20~ +120℃
Workmanship: Forging

China double flange hard seal butterfly valve manufacturers, double flange hard seal butterfly valve factory, wholesale double flange hard seal butter

 
DN40~350mm SS416, SS316 Soft Se

Brass Butterfly Handle Two General Formula Hard Seal Ball Valve (ZH1331)
Size: 1/2" ~1 "
Workmanship:Forging
Guarantee:10 years

China hard seal lug type butterfly valve manufacturers, hard seal lug type butterfly valve factory, wholesale hard seal lug type butterfly valve, chea

high pressure,high temperature valves

 
DN40~350mm SS416, SS316 Soft Se

 
API 598 Flanged Butterfly

 
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API 598 Flanged 

 
API 598 Flanged 

 
API 598 Flanged 

FBGXD342 Bi - eccentric wormed soft seat butterfly valve 0.6MPa, 1.0MPa, 1.6MPa
 
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Good Seal Performance GG25 / GGG40 / GGG50 Body Single Flanged Butterfly Valve
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