Specifications
Cast Steel Butterfly Valve:1. Diameter: DN50-2000 mm
2. Pressure: 1.0, 1.6, 2.5 Mpa
3. Media: Steam
4. Standard: GB
Cast Steel Butterfly Valve:
DN150 Flanged Cast Steel Butterfly Valve:
1. Product Brief Introduction:
(1). Model: D343SH-16C
(2). Connection: Flange
(3). Media: Steam
(4). Working Temperature: Normal Temperature
(5). Flow Way: Bidirectional
(6). Type: Two General Formula
(7). Nominal Pressure: 1.6 Mpa
(8). Material: Cast Steel
(9). Pressure Temperature: Normal Pressure
(10). Drive Way: Hand Drive
(11). Application: Adjust Pressure
(12). Diameter: DN50-DN2000
2. Product Specification:
Nominal Diameter(DN) | D343H Flange Size and Bolt Size | ||||||||
1.0MPa | 1.6MPa | 2.5MPa | |||||||
D | D1 | n-d | D | D1 | n-d | D | D1 | n-d | |
50 | 165 | 125 | 4-18 | 165 | 125 | 4-18 | 165 | 125 | 4-18 |
65 | 185 | 145 | 4-18 | 185 | 145 | 4-18 | 185 | 145 | 8-18 |
80 | 200 | 160 | 4-18 | 200 | 160 | 8-18 | 200 | 160 | 8-18 |
100 | 220 | 180 | 8-18 | 220 | 180 | 8-18 | 235 | 190 | 8-22 |
125 | 250 | 210 | 8-18 | 250 | 210 | 8-22 | 270 | 220 | 8-26 |
150 | 285 | 240 | 8-22 | 285 | 240 | 8-22 | 300 | 250 | 8-26 |
200 | 340 | 295 | 8-22 | 340 | 295 | 12-22 | 360 | 310 | 12-26 |
250 | 395 | 350 | 12-22 | 405 | 355 | 12-26 | 425 | 370 | 12-30 |
300 | 445 | 400 | 12-22 | 460 | 410 | 12-26 | 485 | 430 | 16-30 |
350 | 505 | 460 | 16-22 | 520 | 470 | 16-26 | 555 | 490 | 16-33 |
400 | 565 | 515 | 16-26 | 580 | 525 | 16-30 | 620 | 550 | 16-36 |
450 | 615 | 565 | 20-26 | 640 | 585 | 20-30 | 670 | 600 | 20-36 |
500 | 670 | 620 | 20-26 | 715 | 650 | 20-33 | 730 | 660 | 20-36 |
600 | 780 | 725 | 20-30 | 840 | 770 | 20-36 | 845 | 770 | 20-39 |
700 | 895 | 840 | 24-30 | 910 | 840 | 24-36 | 960 | 875 | 24-42 |
800 | 1015 | 950 | 24-33 | 1025 | 950 | 24-39 | 1085 | 990 | 24-48 |
900 | 1115 | 1050 | 28-33 | 1125 | 1050 | 28-39 | 1185 | 1090 | 28-48 |
1000 | 1230 | 1160 | 28-36 | 1255 | 1170 | 28-42 | 1320 | 1210 | 28-56 |
1200 | 1455 | 1380 | 32-39 | 1485 | 1390 | 32-48 | 1530 | 1420 | 32-56 |
1400 | 1675 | 1590 | 36-42 | 1685 | 1590 | 36-48 | 1755 | 1640 | 36-62 |
1600 | 1915 | 1820 | 40-48 | 1930 | 1820 | 40-56 | 1975 | 1860 | 40-62 |
1800 | 2115 | 2020 | 44-48 | 2130 | 2020 | 44-56 | 2195 | 2070 | 44-70 |
2000 | 2325 | 2230 | 48-48 | 2345 | 2230 | 48-62 | 2425 | 2300 | 48-70 |
3. DN150 Flanged Cast Steel Butterfly Valve In Warehouse Picture:
