Essential details
Quantity(pieces):1
MOQ:1
G.W:6 kg
N.W:5 kg
Shipping:Express Delivery
Specification Number:Q647
Product Introduction

Pneumatic V-shaped ball valves have a shear effect on the valve seat due to the V-shaped structure of the ball core. Therefore, it is suitable for controlling relevant process parameters in suspension media containing fibers or small solid particles in industrial enterprises such as papermaking, chemical, metallurgical, etc. It is particularly suitable for automatic adjustment or cut-off control of suspended particles such as pulp, white water, black liquor, white liquid, and concentrated and turbid slurry fluid media in pulp and paper production processes.
Nominal Diameter | DN25~500mm |
Nominal Pressure | 1.0~2.5Mpa (if other pressure standards are required, please specify when ordering) |
body material | Carbon steel (C), stainless steel 304 (P), stainless steel 316 (R) |
Sealing material | Polytetrafluoroethylene (F), hard alloy (Y) |
Medium temperature | W2:-20~150℃ W3:-20~250℃ W4:-29~425℃ |
Connection method | flange |
Pneumatic actuator | AT series ST series |
action | Double acting, single acting normally closed, single acting normally open |
Notes | 1.Sealing surface treatment process: hard chromium plating, nitriding, surfacing with Stellite, spraying with tungsten carbide, spraying with nickel based alloy, spraying with Stellite. |
2.Other special sealing materials or special temperatures can also be designed and selected according to customer requirements. |
Product details
