Full Bore Wafer Double Offset Butterfly Valve

Full Bore Wafer Double Offset Butterfly Valve

ZFV Full bore wafer double offset butterfly valve. The valve shown in photo is DN150 , pressure rate PN25. with material body and disc SS ASTM A351 CF8M, seal SS316+graphite. The valve is fire safe design, because this design valve is already metal sealing with zero leakage, so do not need a...

Send Inquiry

Product Details

ZFV Full bore wafer double offset butterfly valve. The valve shown in photo is DN150 , pressure rate PN25. with material body and disc SS ASTM A351 CF8M, seal SS316+graphite. The valve is fire safe design, because this design valve is already metal sealing with zero leakage, so do not need a soft seal to achieve zero leakage, this contruct is stable fire safe design, which is a veritable nature of refractory structure. The fire safe design according to API607, API6FA and BS6755 Part2. This ensures that the ZFV butterfly valves can be used in a variety of hazardous areas such as oil and petrochemicals.


33,13,79,80,39,81,30,40.png

Inquiry