Main Parts And Materials
Valve Body / RAM / bonnet：Gray cast iron, nodular cast iron
Valve stem：Brass, stainless steel, middle port gasket: Xb300
Stem nut: Brass
Hand wheel: Grey cast iron ,Nodular cast iron
Usage: A+Z41T/W-10/16 widely used in petroleum, chemical, pharmaceutical, electric power and other
industries, at the nominal pressure ≤1. 6Mpa. Steam, water and oil medium pipelines are used for opening
and closing.
Application: chemitry industry, oil and gas industry etc.
Function & Specification
| Type | Nominal pressure(Mpa) | Test pressure(Mpa) | Applicable temperature(°C) | Applicable media | |
| Strength(water) | Seal(water) | ||||
| A+Z41T-10 | 1 | 1.5 | 1 | ≤200°C | Water, ≤1.0Mpa Steam |
| A+Z41W-10 | 1 | 1.5 | 1 | ≤100°C | Oils |
| A+Z41T-16 | 1.6 | 2.4 | 1.76 | ≤200°C | Water, ≤1.0Mpa Steam |
| A+Z41W-16 | 1.6 | 2.4 | 1.76 | ≤100°C | Oils |
Outline & Connecting Measurement
| Model | Nominal diameter | Size | |||||||
| mm | L | D | D1 | D2 | b-f | (H) | Z-φd | Do | |
| A+Z41T/W-10 | 40 | 165 | 145 | 110 | 85 | 18-3 | 223 | 4-φ18 | 160 |
| 50 | 178 | 160 | 125 | 100 | 20-3 | 244 | 4-φ18 | 180 | |
| 65 | 190 | 180 | 145 | 120 | 20-3 | 302 | 4-φ18 | 180 | |
| 80 | 203 | 195 | 160 | 135 | 22-3 | 341 | 4-φ18 | 200 | |
| 100 | 229 | 215 | 180 | 155 | 22-3 | 392 | 8-φ18 | 200 | |
| 125 | 254 | 245 | 210 | 185 | 24-3 | 471 | 8-φ18 | 240 | |
| 150 | 267 | 280 | 240 | 210 | 24-3 | 537 | 8-φ23 | 240 | |
| 200 | 292 | 335 | 295 | 265 | 26-3 | 679 | 8-φ23 | 320 | |
| 250 | 330 | 390 | 350 | 320 | 28-3 | 805 | 12-φ23 | 320 | |
| 300 | 356 | 440 | 400 | 368 | 28-4 | 957 | 12-φ23 | 400 | |
| A+Z41T/W-16 | 40 | 165 | 145 | 110 | 85 | 18-3 | 223 | 4-φ18 | — |
| 50 | 178 | 160 | 125 | 100 | 20-3 | 244 | 4-φ18 | 180 | |
| 65 | 190 | 180 | 145 | 120 | 20-3 | 302 | 4-φ18 | 180 | |
| 80 | 203 | 195 | 160 | 135 | 22-3 | 341 | 4-φ18 | 200 | |
| 100 | 229 | 215 | 180 | 155 | 22-3 | 392 | 8-φ18 | 200 | |
| 125 | 254 | 245 | 210 | 185 | 24-3 | 471 | 8-φ18 | 240 | |
| 150 | 267 | 280 | 240 | 210 | 24-3 | 537 | 8-φ23 | 240 | |
| 200 | 292 | 335 | 295 | 265 | 26-3 | 679 | 8-φ23 | 320 | |
| 250 | 330 | 405 | 355 | 320 | 28-3 | 805 | 12-φ23 | 320 | |
| 300 | 356 | 460 | 410 | 375 | 28-4 | 957 | 12-φ23 | 400 |
Pre: Industrial Wedge Gate Valve Z41H-10/16Q Next: Open Rod Soft Sealing Gate Valve Z41X-10Q/16Q/25Q
