产品简介
进口闸阀 日本进口闸阀 进口闸阀结构 进口闸阀原理 进口闸阀应用
详细介绍
进口闸阀 日本进口闸阀 进口闸阀结构 进口闸阀原理 进口闸阀应用
PN20 | 青铜丝扣闸阀(暗杆式) KITZ 北泽 | Cast Bronze Gate Valve (Non-rising stem)Threaded ends to BS21 | | | | | zui高工作压力 120℃压力变动小的水、油、气 | 2.1MPa(21bar) | 饱和蒸气 | 1.0MPa(10bar) | 材质[Materials] 零件[Parts] | 材质 | 阀体[Body] | 青铜 | 阀盖[Bonnet] | 黄铜(DN15-DN50) 青铜(DN65以上) | 阀杆[Stem] | K-合金 | 阀板[Disc] | 青铜 | 填料[Gland packing] | 强化聚四氟乙烯 | 手轮[Handwheel] | 锌(压铸) | 尺寸 [Dimensions] (mm) DN | mm | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | | inch | 3/8 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | | L | 43 | 48 | 53 | 62 | 69 | 75 | 86 | 105 | 116 | | H | 86 | 96 | 111 | 122 | 141 | 164 | 197 | 225 | 261 | | D | 50 | 55 | 60 | 70 | 80 | 90 | 100 | 115 | 135 | | |
PN16 | 铸铁法兰闸阀(暗杆式连开闭指示器) KITZ北泽 | Cast Iron Gate Valve (Non-rising stem with lndicator) Flanged ends | | | | | zui高工作压力 120℃压力变动小的水、油、气 | 1.6MPa(16bar) | 饱和蒸气 | 0.9MPa(9bar) | 材质[Materials] 零件[Parts] | 材质 | 阀体[Body] | 灰铸铁 | 阀盖[Bonnet] | 灰铸铁 | 阀杆[Stem] | 黄铜 | 闸板[Disc] | 灰铸铁 | 填料[Gland packing] | 非石棉 | 垫片[Gasket] | 非石棉 | 阀体防漏垫圈[Body seat ring] | 青铜 | 阀座防漏垫圈[Body seat ring] | 青铜 | 手轮[Handwheel] | 灰铸铁 | 尺寸 [Dimensions] (mm) DN | mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | | | inch | | L | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | | | H | 250 | 285 | 350 | 400 | 465 | 515 | 630 | 760 | 870 | | | D | 140 | 160 | 160 | 180 | 225 | 225 | 300 | 350 | 350 | | | |
PN16 | 黄铜丝扣闸阀(暗杆式) KITZ 北泽 | Forged Brass Gate Valve (Non-rising stem)Threaded ends to BS21 | | | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | | L | 140 | 146 | 159 | 165 | 171 | 190 | 210 | 241 | 273 | 305 | | H | 210 | 250 | 285 | 350 | 400 | 460 | 515 | 635 | 760 | 870 | | D | 140 | 140 | 160 | 160 | 180 | 225 | 225 | 300 | 350 | 350 | | |