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Qingdao,Shandong,China China
Persona de contacto helen wang
Dirección Qingdao, Shandong
Main Technical Data Normal Diameter Size DN80 DN100 DN150 DN200 Model ZSFG Rated Working Pressure 1.2Mpa Seal Test Pressure 2.4Mpa Strength T
Main Technical Data Nominal working pressure 1.2Mpa Diameter DN50-DN200 Sensitivity 15-37.5L/Min Contact capacity DC 24V 0.5-1.0A Material Duct
Main Technical Data Diameter DN15 DN20 Material Zinc Alloy or Brass Type Pendent/Upright/Side Wall/Concealed/ESFR Model ZSTZ/ZSTX/ZSTBS/ZSTP/
Main Technical DataWet Alarm Valve ZSFZ Material(Body/Bonnet) Ductile Iron GGG50 Size DN65 DN100 DN125 DN150 DN200 Rated Working pressure 12 Bar/ 17
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