China parallel slide gate valve Manufacturers Factory Suppliers
Parallel slide gate valves can be equipped with gear operators – when handwheel rim torque exceeds 50 lbs. push and 50 lbs. pull. Bevel gear; bevel and spur gear; and spur gear operators...
PARALLEL SLIDE VALVES Our parallel slide valves maintain fluid-tightness without the aid of wedging action. There is no mechanical stress exerted between the discs or problems...
Nov 26, 2019 · The Parallel Slide Gate Valves are mainly used in the field chemical, petroleum, natural gas designed to provide isolation and transmission of flow in a piping system or a component...
Parallel Slide Gate Valves About this product Providing tight shutoff under the most severe conditions, this exclusive disk and wedge design resists effects of extreme temperatures,...
Dec 27, 2021 · The parallel slide gate valve closes with a sliding action instead of the usual compression, so there is no tendency, notch, or indent on the sealing surfaces. The result of...
Velan pressure seal parallel slide gate valves are ideal for clean service and steam. The parallel slide valve design relies on the primary system pressure acting on the downstream disc for seat...




