Flange butterfly valve
Mainly used in the water, power plants, steel smelting, papermaking industry, chemical industry, food, such as water supply and drainage system, particularly applicable water pipe road as a means of adjusting the flow equipment use.
Mainly used in the water, power plants, steel smelting, papermaking industry, chemical industry, food, such as water supply and drainage system, particularly applicable water pipe road as a means of adjusting the flow equipment use.
medium:oil,water
temprature:≤120°c
material:
body:ductil iron
disc: Gray cast iron
stem:stainless steel
seal face: NBR
packing: V-shaped ring, flexible graphite
Primary Competitive Advantages:
1, Our company has 20 years's experience in producing all kind of valve and fittings , we have the self-operated importing and exporting rights .
2, All products are approved by ISO9001 and CE approved API certificate.
3,If the order is large , we don't charge any mould fee .
Design Stardard :ASME/ANSI B16.34,EN12516-1
Design Stardard :ASME/ANSI B16.34,EN12516-1
·Blow-out Proof Stem
·Anti-Static Device for Ball-Stem-Body
·Pressure Blance Hole in Ball Slot
·2 Belleville Washer to Self-adjust Packing
·ISO 5211 Direct Mounting Pad for Easy Automation
·Locking Device Spring Handle Available
Flange butterfly valve
Flange butterfly valve
