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Flange Type Reducing Pressure Valve
Flange Type Reducing Pressure Valve:
1. Product Brief Introduction:
(1). Model: Y43H/Y
(2). Structure Type: Piston Type
(3). Flow Way: One Way
(4). Connection Way: Flange
(5). Pressure: Normal Pressure
(6). Temperature: Normal Temperature
(7). Material: Stainless Steel
(8). Media: Steam
2. Nominal Pressure:
1.6 Mpa, 2.5 Mpa, 4.0 Mpa, 6.4 Mpa, 10.0 Mpa, 16.0 Mpa
3. Flange Type Reducing Pressure Valve PN1.6-PN4
| 
					Nominal Diameter | External Size | |||
| L | H | Hl | ||
| 1.6/2.5MPa | 4.0MPa | |||
| 15 | 160 | 180 | 295 | 90 | 
| 20 | 160 | 180 | 330 | 98 | 
| 25 | 180 | 200 | 330 | 110 | 
| 32 | 200 | 220 | 330 | 110 | 
| 40 | 220 | 240 | 345 | 125 | 
| 50 | 250 | 270 | 345 | 125 | 
| 65 | 280 | 300 | 350 | 130 | 
| 80 | 310 | 330 | 385 | 160 | 
| 100 | 350 | 380 | 385 | 170 | 
| 125 | 400 | 450 | 400 | 200 | 
| 150 | 450 | 500 | 415 | 210 | 
| 200 | 500 | 550 | 475 | 240 | 
| 250 | 650 | 525 | 290 | |
| 300 | 800 | 580 | 335 | |
| 350 | 850 | 620 | 375 | |
| 400 | 900 | 660 | 405 | |
| 450 | 900 | 730 | 455 | |
| 500 | 950 | 750 | 465 | |
4. Flange Type Reducing Pressure Valve PN6.4-PN16.0:
| 
					Nominal Diameter | External Size | |||
| L | H | Hl | ||
| 6.4MPa | 10.0/16.0MPa | |||
| 15 | 180 | 180 | 305 | 105 | 
| 20 | 180 | 200 | 340 | 105 | 
| 25 | 200 | 220 | 340 | 120 | 
| 32 | 220 | 230 | 340 | 120 | 
| 40 | 240 | 240 | 355 | 135 | 
| 50 | 270 | 300 | 355 | 135 | 
| 65 | 300 | 340 | 360 | 140 | 
| 80 | 330 | 360 | 395 | 17 | 
| 100 | 380 | 400 | 185 | |
| 125 | 450 | 415 | 215 | |
| 150 | 500 | 430 | 225 | |
| 200 | 550 | 495 | 260 | |
| 250 | 650 | 545 | 310 | |
| 300 | 800 | 600 | 355 | |
| 350 | 850 | 640 | 395 | |
| 400 | 900 | 690 | 435 | |
| 500 | 950 | 
 | 780 | 495 | 
5. Flange Type Reducing Pressure Valve Drawing Picture:
	 
6. Flange Type Reducing Pressure Valve In Factory Picture:
 
 
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