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Gate Valves

Unidirectional Seal Knife Gate Valve for Slag Disposal, DN150-700

Unidirectional-seal knife gate valve purpose-built for slag and dust disposal in power and process plants.

Quick Specifications

Type Knife gate valve
Series QD Series
Seal Direction Unidirectional
Configuration Flanged, unidirectional
Connection Flanged
Operation Manual, gear, pneumatic, electric, hydraulic, sprocket, electro-hydraulic, lever

Product Overview

A unidirectional-seal knife gate valve for slag discharge, dust and falling-slag services. Working pressure reduces progressively with larger sizes, and the body, gate and seat materials are selectable for the abrasive medium.