Product Usage
Z540H, Z540Y, Z540W type PN16 ~ PN160 steel bevel gear driven wedge gate valve produced by Fortune-Intel. Bevel gear drive, flange connection, wedge-type elastic gate. The seat sealing surface material is surfacing welding alloy (Z540H-16C ~ 160, Z540Y-16C ~ 160, Z540Y-16I ~ 160I, Z540Y-16P ~ 160P, Z540Y-16R ~ 160R), stainless steel (Z540W-16P ~ 160P, Z540W-16R ~ 160R), nominal pressure PN16 ~ PN160. The material of the valve body is carbon steel (Z540H-16C ~ 160, Z540Y-16C ~ 160), chrome molybdenum alloy steel (Z540Y-16I ~ 160I), stainless steel (Z540W-16P ~ 160P, Z540Y-16P ~ 160P, Z540W-16R ~ 160R, Z540Y- 16R ~ 160R) gate valve.
Performance parameters
model | PN | Work pressure/MPa | Operating temperature/℃ | Suitable media |
Z540H-16C-160 | 16-160 | 1.6-16.0 | ≤425 | Water, steam, oil |
Z540Y-16C-160 | 16-160 | 1.6-16.0 | ≤425 | Water, steam, oil |
Z540H-16I-160 | 16-160 | 1.6-16.0 | ≤550 | Steam, oil |
Z540W-16P-40P | 16-40 | 1.6-4.0 | ≤150 | Corrosive media |
Z540Y-16P-160P | 16-160 | 1.6-16.0 | ≤150 | Corrosive media |
Z540W-16R-40R | 16-40 | 1.6-4.0 | ≤150 | Corrosive media |
Z540Y-16R-160R | 16-160 | 1.6-16.0 | ≤150 | Corrosive media |
The main part material
model | material |
Body, bonnet, gate | Valve stem | Sealing surface | filler |
Z540H-16C-160 | Carbon steel | Chrome stainless steel | Surfacing iron-based alloys | Flexible graphite |
Z540Y-16C-160 | Carbon steel | Chrome stainless steel | Surfacing Carbide | Flexible graphite |
Z540H-16I-160 | Chrome-molybdenum steel | Chrome-molybdenum steel | Surfacing Carbide | Graphite packing |
Z540W-16P-40P | Chromium nickel molybdenum titanium stainless steel | Chromium nickel molybdenum titanium stainless steel | Surfacing Carbide | Teflon |
Z540Y-16P-160P | Chromium nickel molybdenum titanium stainless steel | Chromium nickel molybdenum titanium stainless steel | Surfacing Carbide | Teflon |
Z540W-16R-40R | Chromium nickel molybdenum titanium stainless steel | Chromium nickel molybdenum titanium stainless steel | Surfacing Carbide | Teflon |
Z540Y-16R-160R | Chromium nickel molybdenum titanium stainless steel | Chromium nickel molybdenum titanium stainless steel | Surfacing Carbide | Teflon |
The main shape and connection dimensions
Nominal diameter | The main dimensions and connection dimensions |
L | D | D1 | D2 | b | Z-d | H |
Z540H-16C |
200 | 400 | 335 | 295 | 265 | 26-3 | 12-Φ23 | 730 |
250 | 450 | 405 | 355 | 320 | 30-3 | 12-Φ25 | 897 |
300 | 500 | 460 | 410 | 375 | 30-3 | 12-Φ25 | 1032 |
350 | 550 | 520 | 470 | 435 | 34-4 | 16-Φ25 | 1170 |
400 | 600 | 580 | 525 | 485 | 36-4 | 16-Φ30 | 1330 |
450 | 650 | 640 | 585 | 545 | 40-4 | 20-Φ30 | 1541 |
500 | 700 | 705 | 650 | 608 | 44-4 | 20-Φ34 | 1676 |
600 | 800 | 840 | 770 | 718 | 48-5 | 20-Φ36 | 1874 |
700 | 900 | 910 | 840 | 788 | 50-5 | 24-Φ36 | 2083 |
800 | 1000 | 1020 | 950 | 898 | 52-5 | 24-Φ41 | 2400 |
Z540H-25 |
200 | 400 | 360 | 310 | 278 | 34-3 | 12-Φ25 | 730 |
250 | 450 | 425 | 370 | 332 | 36-3 | 12-Φ30 | 897 |
300 | 500 | 485 | 430 | 390 | 40-4 | 16-Φ30 | 1032 |
350 | 550 | 550 | 490 | 448 | 44-4 | 16-Φ34 | 1170 |
400 | 600 | 610 | 550 | 505 | 48-4 | 16-Φ34 | 1330 |
450 | 650 | 660 | 600 | 555 | 50-4 | 20-Φ34 | 1541 |
500 | 700 | 730 | 660 | 610 | 52-4 | 20-Φ36 | 1676 |
600 | 800 | 840 | 770 | 718 | 56-5 | 20-Φ41 | 1874 |
700 | 900 | 955 | 875 | 815 | 60-5 | 24-Φ42 | 2083 |
| 800 | 1000 | 1070 | 990 | 930 | 64-5 | 24-Φ48 | 2400 |
Structure picture
