Z41T cast iron open rod flange gate valve is suitable for construction, environmental protection, water supply and drainage and other industries, in the nominal pressure ≤ 1.6MPa gas, water, oil media pipeline for opening and closing.
Product Features
- Compact structure and rational design ensure excellent valve rigidity, smooth flow channels, and low flow resistance coefficient.
- The sealing surface is made of copper alloy for extended service life.
- Features flexible graphite packing for reliable sealing and offers light, flexible operation.
Product Parameters
Product Model | Z41T-16 |
Valve Body Material | Gray Cast Iron |
Valve Flap Material | Gray Cast Iron Surfacing Brass |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water, Gas, Oil, etc. |
Applicable Temperature | ≤120°C |
Product Size Reference
Nominal Diameter | L | D | D1 | n-d | D0 | H (≈) |
DN40 | 160 | 145 | 110 | 4-18 | 160 | 195~245 |
DN50 | 178 | 160 | 125 | 4-18 | 180 | 267~330 |
DN65 | 190 | 180 | 145 | 4-18 | 180 | 281~356 |
DN80 | 203 | 195 | 160 | 8-18 | 220 | 336~426 |
DN100 | 230 | 215 | 180 | 8-18 | 220 | 361~472 |
DN125 | 254 | 245 | 210 | 8-18 | 280 | 451~586 |
DN150 | 280 | 280 | 240 | 8-22 | 280 | 491~652 |
DN200 | 330 | 340 | 295 | 12-22 | 320 | 648~860 |
DN250 | 380 | 405 | 355 | 12-26 | 400 | 775~1040 |
DN300 | 420 | 460 | 410 | 12-26 | 400 | 946~1260 |
闽公网安备35058302350968号
