The characteristics USA crane gate valves:
1, the advantages of compact structure, reasonable design, good rigidity,smooth channel, flow coefficient
2, the sealing surface of stainless steel and hard alloy, long service life
3, the use of flexible graphite packing, sealing and reliable, flexible operation of the light
4, drive mode: manual, pneumatic, electric, gear transmission
5, the structure in the form of single flexible wedge gate, rigid wedge single gate double disc type
American Kerrii gate valve, gate valve supplier America Kerrii, USA Kerrii valvemanufacturers, USA Kerrii gate agent, USA Kerrii valve manufacturers,American Kerrii flange gate valve, America Kerrii cast steel gate valve
American crane gate valves are introduced in detail:
Stainless steel valves, cast steel valve, cast iron gate valve, valve imports,import stainless steel gate valve etc..
Flange gate valves are widely applied in the petrochemical industry, power plants and other oil, steam pipeline as an opening and closing device to connect or disconnect the line of medium.
美国克瑞闸阀特点：
1、结构紧凑、设计合理、阀门刚性好、通道流畅，流量系数小 2、密封面采用不锈钢和硬质合金，使用寿命长 3、采用柔性石墨填料、密封可靠，操作轻便灵活 4、驱动方式为手动、气动、电动、齿轮传动 5、结构形式为弹性楔式单闸板、刚性楔式单闸板双闸板型式 美国克瑞闸阀，美国克瑞闸阀供应商，美国克瑞闸阀厂家，美国克瑞闸阀总代理，美国克瑞闸阀制造商，美国克瑞法兰闸阀，美国克瑞铸钢闸阀 美国克瑞闸阀详细介绍： 不锈钢闸阀，铸钢闸阀，铸铁闸阀，进口闸阀，进口不锈钢闸阀等等。 法兰闸阀广泛适用于石油化工，火力发电厂等油品、水蒸气管路上作接通或截断管路中介质的启闭装置。 执行标准 设计规范：GB/T 12234 结构长度：GB/T 12221 连接法兰：JB/T 79 试验与检验：JB/T 9092 压力-温度：GB/T 9131 产品标识：GB/T 12220