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Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993 
Fax:+86 512 6818 4193
Mob&what's app:+86 153 0620 9257 
Email:info@cowinns.com
www.cowinns.com
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In addition to the advantage of low flow resistance, easily quick open and close, well seal performance ,long usage life, reliability ,easily mounted electric & pneumatic actuator, metal sealed ball valve also have wider work temperature range and media range, comparing with soft sealed ball valve. This series valve is mainly used in high temperature fields and powder media or granular media.

Design features:
Metal to metal seal design between ball and seat
Double block and bleed
Floating seat design with automatic pressure releasing function
Anti-static
Anti blow-out stem
Urgent injection design

Products range 

Design standard: API 6D & BS5351
Type: floating or trunnion mounted type ball valve
Size:1/2''~24''
Rating: ANSI 150LB ~ 1500LB
Temperature:≤450°C
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
Operation: Lever, Gear, Pneumatic, Electric operator.

Metal Sealed Ball Valve

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