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Z641T/H pneumatic hard seal gate valve
Mga detalye ng produkto ng z641t / h pneumatic hard seal gate valve Engineering diameter: Dn40 ~ DN800 Nominal pressure: PN10 / 16 Temperatura sa pagtatrabaho: 0 ℃ ~ 200 ℃ Naaangkop na media: tubig, singaw at langis Mga pamantayan sa disenyo GB/T12234, GB/T19672, JB /T7749、JB/T5298、JB/T8691 Z641T/H Application ng pneumatic hard seal gate valve sa supply ng tubig at drainage system Z641T/H Application ng pneumatic hard seal gate valve sa fire fighting system Z641T/H Application ng pneumatic hard seal gate valve sa water resources recycling system Z641T/H Application ng pneumatic hard seal gate valve sa hydraulic engineering system