Garden Products

Forged Flanges

Cast Iron Valve
  Gate valve
  Globe valve
  Check valve
  Ball valve
  Balance valve
  Butterfly valve
  Filter
  Pluger valve
  American standard series

Wire Mesh


Stainless Steel Valve

Steel Pipe


Pipe Fittings


Forged Steel Ornamental

Cast Iron Ornamental

Cast Iron Poles

Lock


Light Bulb

Z41H-16 Cuniform Gate Valve

Main Parts and Meterials
Parts name
Material

Valve body.Bonnet

Grey iron

Disc
Cast steel+Stainless steel
Stem
Carbon steel (Bronze)
Seal ring
2Cr13

Wheel
Grey iron (Ball iron)
Function and specification
Type Nominal pressure (Mpa) Testing Stuitable temperature(¡æ) Stuiable medium
Strength (water) (Mpa) Enclose (water) (Mpa)
Z41H-16 1.6 2.4 1.8 ¡Ü200 Water,Vapor Oil
Outling and connect measurement
TYPE Nominal DN(mm) Measurement (mm)

Weight (kg)
L D D1 D2 b-f Z-¦µd H D0
Z41H-16 40 240 145 110 85 18-3 4-18 295 200 15.5
50 250 160 125 100 20-3 4-18 325 240 20
65 270 180 145 120 20-3 4-18 352 240 25
80 280 195 160 135 22-3 8-18 399 280 31
100 300 215 180 155 24-3 8-18 434 280 41.5
125 325 245 210 185 26-3 8-18 525 320 63.5
150 350 280 240 210 28-3 8-23 585 360 84
200 400 335 295 265 30-3 12-23 715 400 131
250 450 405 355 320 32-3 12-25 835 450 145
300 500 460 410 375 34-3 12-25 1020 500 191
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