Applying V-notch ball and single valve seat, the V-notch control ball valve has strong flow capacity and great shearing force and self-cleaning function. It is especially applicable to media containing fiber or small solid particles, such as fiber, sludge and slurry. It is widely used in oil refining industry, papermaking industry, chemical industry and petrochemical industry.
Applying V-notch ball and single valve seat, the V-notch control ball valve has strong flow capacity and great shearing force and self-cleaning function. It is especially applicable to media containing fiber or small solid particles, such as fiber, sludge and slurry. It is widely used in oil refining industry, papermaking industry, chemical industry and petrochemical industry.
Nominal diameter: DN25~DN500 (1"~20")
Pressure rating: PN16~PN64 (class 150~400)
Working temperature: -40℃~500℃
Connection: Flange, wafer
Valve body: Carbon steel, stainless steel, alloy steel
Valve core: Stainless steel
Valve seat: Soft seal: PTFE, R-PTFE, PPL, PEEK
Metal seal by painting: STL, WC, Ni60, Cr3C2
Tell us the medium, operating conditions and valve duty.
