Polyurethane knife gate valve

聚氨酯刀閘閥

Characteristics of fully lined polyurethane knife gate valve:
1. The overall medium flow components are lined with polyurethane, which is acid and alkali resistant and has a long service life
2. Full bore, zero leakage
3. The filling material adopts an integral molded rubber body to achieve zero leakage in the upper seal
4. replaceable polyurethane valve liners and stainless steel gate plates, saving costs
5. Used in mining slag discharge, electricity, papermaking, urban sewage treatment and other fields
6. nominal diameter DN50-600 2 "~24"
7. Pressure rating 0.6MPa 1.0MPa 1.6MPa 2.5MPa