Size:NPS4" Pressures:Class150 Material:CF8 Temperature :-40~300℃ Design:API Medium:Water, steam, gas, oil
The body resistance is small, and the sealing surface is brushed and eroded by medium. Opening and closing is more labor-saving. Medium flow direction is not limited, no disturbance, no reduction of pressure. Compact structure, good rigidity of valve, smooth passage, small flow resistance, stainless steel and cemented carbide sealing surface, long service life, reliable sealing, easy and flexible operation.