船用直通式消火栓 HL-1

消火栓是一种固定消防工具，是消防水系统重要的一部分，它安装在室内消防箱内，一般公称通径（mm）DN50、DN65两种，公称工作压力1.6MPa，强度测验压力2.4MPa。

适用介质:清质水,泡沫混合液。

室内消火栓是由阀体、阀盖、阀瓣、阀杆、阀座、手轮、管牙接口、密封件等组成。

适用场所：是工矿企业、楼宇建筑、公共场所等地方使用的室内消防供水设备，通常安装在消火栓箱内，与消防水带、水枪等消防设施配套使用。

• Nominal size: DN65
• Handwheel material: Ductile Iron
• The inlet on an instantaneous valve can be either flanged or screwed.
• Pressure rating: low pressure up to 15 bar
• Strictly designed and constructed in accordance with BS5041 standard
• The valves are suitable for both on-shore and off-shore applications
• Flange drilling complying with BS4504 Part 2 :1974 /Table 16/21
• Dlievery hose connection complying with BS336:2010
• With Plug and Chain
• All the products will be tested before being packaged for shipment.