MATERIALS | ||
ITEM | PARTS NAME | MATERIAL |
1 | BODY | CAST IRON |
2 | SEAT RING | BRASS/STAINLESS STEEL |
3 | DISC | CAST IRON+BRASS/STAINLESS STEEL |
4 | STEEL BALL | ≤DN25 IRON WIRE |
5 | GASKET | GRAPHITE |
6 | BOLT NUT | CARBON STEEL |
7 | STEM | STAINLESS STEEL |
8 | PACKING | GRAPHITE |
9 | GLAND | CAST IRON |
10 | BonNET | CAST IRON |
11 | STEM NUT | BRASS |
12 | BOLT NUT | CARBON STEEL |
13 | BOLT | CARBON STEEL |
14 | WHEEL | CAST IRON |
15 | NUT GASKET | CARBON STEEL |
16 | BOLT | CARBON STEEL |
DIMENSIONS(mm) | |||||||||
DN | L | D | D1 | D2 | b | Z-∮d | f | H | DO |
15 | 90 | 95 | 65 | 47 | 14 | 4-14 | 2 | 260 | 80 |
20 | 95 | 105 | 75 | 58 | 16 | 4-14 | 2 | 280 | 80 |
25 | 100 | 115 | 85 | 68 | 16 | 4-14 | 2 | 290 | 100 |
32 | 105 | 140 | 100 | 78 | 18 | 4-18 | 2 | 315 | 120 |
40 | 115 | 150 | 110 | 88 | 18 | 4-18 | 3 | 345 | 120 |
50 | 125 | 165 | 125 | 102 | 20 | 4-18 | 3 | 370 | 140 |
65 | 145 | 185 | 145 | 122 | 20 | 4-18 | 3 | 415 | 160 |
80 | 155 | 200 | 160 | 138 | 22 | 8-18 | 3 | 480 | 240 |
100 | 175 | 220 | 180 | 158 | 24 | 8-18 | 3 | 545 | 240 |
125 | 200 | 250 | 210 | 188 | 26 | 8-18 | 3 | 620 | 280 |
150 | 225 | 285 | 240 | 212 | 26 | 8-23 | 3 | 700 | 320 |
200 | 275 | 340 | 295 | 268 | 30 | 12-23 | 3 | 845 | 360 |
250 | 325 | 405 | 355 | 320 | 32 | 12-27 | 3 | 1025 | 400 |