technical parameter
Nominal pressure: 1.6Mpa
Nominal diameter: 15 ~ 600mm
Applicable medium: water, oil and other non corrosive liquids
Applicable temperature: 0 ~ 100 ℃
Flange standard: GB / T 17241.6, GB / t9113, en1092
Test standard: GB / t13927 API 598
Typical installation diagram
Material of main parts
Part name | Body / bonnet / disc / packing sleeve | stem seal | Stem / nut | Washer | filler |
Material Science | Gray iron, ductile iron | stainless steel | Cast copper | Rubber asbestos board | expanded graphite |
Main connection dimensions
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 600 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 100 | 480 | 195 | 622 | 698 | 787 | 914 | 978 | 1295 |
H | 150 | 160 | 182 | 192 | 250 | 264 | 380 | 412 | 446 | 540 | 623 | 687 | 782 | 914 | 968 | 1067 | 1440 | 1790 |
H1 | 160 | 170 | 197 | 207 | 270 | 284 | 140 | 448 | 506 | 595 | 688 | 7621 | 867 | 1009 | 1073 | 1152 | 1440 | 1790 |
D0 | 80 | 180 | 80 | 90 | 100 | 120 | 200 | 200 | 240 | 240 | 360 | 400 | 500 | 500 | 680 | 680 | - | - |
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