China Tiansheng Valve Co., Ltd
valves butterfly, butterfly valves, butterfly valve, valves, valves check, Manufacturer and Supplier - China(CN)
Wafer type multiple layers metallic hard sealing butterfly valve (002)
This kind of butterfly valve is widely used in foodstuff,pharmacy,chemical industry etc. and industry enviromental protection, water treatment, high building, water supply and draintubing line open and close or adjusting medium.
DN:50~2000
PN(MPa):0.6 1.6 2.5 4.0
Appropriate medium: Water,steam,oil, acid corrosive and so on.
Appropriate temperature: -40centigrade~600centigrade
Part name Material
Body¡G Cast iron,cast steel, stainless steel, Cr,Mo.Steel,alloy
Disc¡G Cast steel,Alloy steel,stainless steel,Cr.Mo.Steel
Seal ring¡G Stainless steel,polyester lactone, resist grind material
Stem¡G Stainless steel, Cr.Mo.Steel
Packing¡G Flexible Gragphite