| 名称:3通青铜球阀 | | 压力等级:10K | | KITZ代号:CS/DBS-TNE | | 标准:执行器:CS型(弹簧复位) | | 产品说明: [适用范围] 标准操作压力:4kgf/cm2 室内用在-20℃～＋60℃ | 材质: 阀 体:青铜 阀盖:黄铜 阀 杆:K合金 球 心:黄铜 阀 座:PTFE+NBR | 规格 | L | H | E | Cv | Act. | | | | | | | | | 1/4 | 8 | 46 | 85.5 | 69.5 | 43 | 1 | | | | | | | | | 3/8 | 10 | 46 | 85.5 | 69.5 | 43 | 1 | | | | | | | | | 1/2 | 15 | 67 | 112.5 | 92 | 51.4 | 2 | | | | | | | | | 3/4 | 20 | 68 | 116.5 | 92 | 51.4 | 2 | | | | | | | | | 1 | 25 | 79 | 120.5 | 92 | 51.4 | 2 | | | | | | | | | 11/4 | 32 | 89 | 188.5 | 119 | 119 | (DBS)* | | | | | | | | | 11/2 | 40 | 100 | 201.5 | 119 | 119 | (DBS)* | | | | | | | | | 2 | 50 | 115 | 207.5 | 119 | 119 | (DBS)* | | | | | | |
|