Z41T-16Q防护铜芯硬密封Open-stem gate valveThe valve body is made of ductile cast iron QT450 and the sealing surface is surfaced copper alloy. Widely used in drainage, gas, electric power, petroleum, textile, metallurgy, chemical industry and urban construction and other industries, in water, oil media pipeline for opening and closing.

Product Features

  • Compact structure, reasonable design, good valve rigidity, smooth channel, small flow resistance coefficient.
  • The sealing surface is made of copper alloy for long service life.
  • The valve adopts flexible graphite packing, reliable sealing, light and flexible operation.

Product Parameters

产品型号

Z41T-16Q

阀体材质

球墨铸铁

阀瓣材质

铸铁堆焊黄铜

公称压力

≤1.6Mpa

适用介质

水等

适用温度

≤80°C

Product Size Reference

通径

L

D

K

d

n×Ф

DN40

178

150

110

88

4-18

DN50

178

160

125

100

4-18

DN65

190

180

145

120

4-18

DN80

203

195

160

135

8-18

DN100

229

215

180

155

8-18

DN125

254

245

210

185

8-18

DN150

267

280

240

210

8-23

DN200

292

335

295

265

12-23

Tags： · · · · · · · · · ·
FacebookWeChatWhatsAppCopy link