
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.