In general mining process, high abrasion is one of biggest problem for pipeline equipments, such as fittings, pumps, and valves. So a equipment not only with great sealing performance also need great abrasion resistant Performance was expectant. ShiBoDe series Polyurethane lined knife gate slurry valve is the new design specialized for mining industries, for example, Taconite, Iron Ore, Copper Ore, Gold Ore, Phosphorus Ore, Lead Ore, Coal Ore, etc.
The raw material of polyurethane was imported from BASF company, our integral Polyurethane seat was made by One-step molding technology. It can completely isolate valve body material contact with medium.
Our gate material made by stainless steel, multi-choice heat treatment can make gate hardness high up to HRC 65， such as Tungsten Carbide, Hard chroming etc.
The face to face dimension of knife gate valve also can be customized, ShiBoDe will add one short adaptor on, in order to meet user’s special requirement.