KSL 浆料刀闸阀设计用于磨蚀性、含固量高、潮湿及干燥介质的开关（隔离）服务。KSL 浆料刀闸阀适用于采矿、电力和聚合材料行业。浆料刀闸阀的特点是套筒采用天然橡胶或其他弹性合成橡胶，经套筒护圈挤压后可使阀门实现水密性零泄漏关断。浆料阀可在全磅级的压力下提供双向密封水密性零泄漏关断。闸板在阀门开启的位置时可完全退至流通的介质外。全通径的设计可减少流体经过阀门时的湍流和压降。
KSL Slurry Knife Gate Valves are designed for on-off (isolation) service in applications consisting of abrasive, high solids content, wet or dry media. KSL Slurry Knife Gate Valves are ideally suited for applications in the mining, power, and aggregate industries. The Slurry Valve features sleeves of natural rubber or other elastomers that are compressed by sleeve retainers that allow the valve to provide drip-tight shutoff. The Slurry Valve provides bi-directional, drip tight shutoff to full pressure rating. The gate fully retracts out of the flow path in the open position. The full port reduces turbulence and pressure drop across the valve.
KSL.pdf
尺寸范围：
2-24 英寸（50-600 毫米）及更大尺寸可用
额定压力：
100 磅每平方英尺冷水工作压力（690 千帕），根据闸板材质可实现更高压力
额定温度：
标准可达 177华氏度（81摄氏度），根据所选底座材质上限为 300 华氏度（150 摄氏度）。
阀体材料：
球墨铸铁、碳钢及多种不锈钢或高合金材质
Size Range:
2-24" (50-600mm) with larger sizes available on application
Pressure Rating:
100 psi CWP (690 kPa); higher pressures available with optional gate materials
Temperature Ratings:
to 177°F (81°C) as standard; up to 300°F (150°C) with optional seat materials
Body Materials:
Ductile iron, carbon steel and various stainless steel or higher alloy materials