For secco nickel ball valve (English is a ball valve):

1, small flow resistance, ball valve are all valve class a kind of fluid resistance is small, even reducing ball valve, the fluid resistance is small.

2, good sealing performance. Pure nickel ball valve seat (ring) generally use the elastic materials such as teflon, easy to guarantee the seal, and valve sealing force with medium pressure increases.

3, the valve stem seal and reliable. When the ball valve open/close the valve stem only rotate 90 ° movement, so the valve stem packing seal is not easy to be destroyed, and the valve stem pour sealing sealing force with medium pressure increases.

4, do 90 ° rotation of ball valve opening and closing, so easy to achieve automatic control and remote control, ball valve electric device can be configured, pneumatic equipment, hydraulic equipment.

Pure nickel ball valve technical specification:

Design standards: GB/T12237, API6D, ASME B16.34

Structure length: GB/T12221, API6D, ASME B16.10

Connecting flange: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS

Test standard: JB/T9092, GB/T13927, API6D, API598

Pure nickel ball valve body material: N6, N201, N200, CZ - 100

Pressure rating: PN1.6-10.0 MpaClass150-600 lb

Nominal diameter: DN15 - DN250 1/2 "- 10"

Driving mode: handle, worm gear and worm, pneumatic, hydraulic, electric

Corresponding to pure nickel ball valve model: Q41F - 16 Ni, Ni Q41F - 25, Q41F - 40 Ni, Ni Ni, Q41F Q41F - 64-64, Q41F - 150 lb (Ni), Q41F - 300 lb (Ni), Q41F - 600 lb (Ni), Q341F - 16 Ni, Ni Q341F - 25, Q341F - 40 Ni, Ni Ni, Q341F Q341F - 64-64, Q341F - 150 lb (Ni), Q341F - 300 lb (Ni), Q341F - 300 lb (Ni)

Applicable medium: the corrosive medium.