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Product specifications

Nominal Diameter DN15~500
nominal pressure PN1.6~10.0MPa ANSI 150~600lb
medium temperature -60~450℃
Connection method Flange type, clamp type (DN ≤ 50 caliber)
Valve cover form Standard type
body material WCB、CF8、CF8M、CF3M
Core material 304, 316L, 304+Stellite, 316L+Stellite
Sealing ring material 304+PTFE, 304+Stellite, 316L+Stellite
Traffic characteristics Quick open
Leakage rate - hard seal ANSI Class V、VI
Leakage rate - soft seal ANSI Class VI

Details Explanation

The ZSHVE series "V" eccentric ball valve adopts a unique eccentric structure, which has the characteristics of compact structure, good sealing performance, and long service life, and has both regulating and cutting functions; There are two types of sealing ring forms to choose from: soft sealing and metal sealing, to meet the requirements of different working conditions; Simple flow path, large circulation capacity, adjustable ratio up to 100; At the moment of closure, a shear action occurs between the V-shaped core and the sealing ring, which can cut off fibers and extrude particulate matter in the medium. It is particularly suitable for pulp, sewage, and other media containing fibers and particulate matter, and is widely used in industries such as chemical, power, and papermaking to cut off or regulate process media.

V-shaped eccentric ball valve selection sample download