BS CAST IRON METAL SEATED GATE VALVE BS664 PN16
MATERIALS |
ITEM |
PARTS NAME |
MATERIAL |
1 |
BODY |
CAST IRON |
2 |
SEAT |
BRASS |
3 |
WEDGE DISC |
CAST IRON+BRASS |
4 |
STEM NUT |
BRASS |
5 |
STEM |
STAINLESS STEEL |
6 |
BOLT AND NUTS |
CARBON STEEL |
7 |
GASKET |
GRAPHITE |
8 |
BONNET |
CAST IRON |
9 |
BOLT AND NUT |
CARBON STEEL |
10 |
GASKET |
GRAPHITE |
11 |
"O"RING |
RUBBER |
12 |
PACKING |
GRAPHITE |
13 |
PACKING BOX |
CAST IRON |
14 |
GLAND |
CARBON STEEL |
15 |
BOLT AND NUT |
CARBON STEEL |
16 |
HANDWHEEL |
CAST IRON |
17 |
BOLT AND GASKET |
CARBON STEEL |
DIMENSIONS(mm) |
DN |
L |
D |
D1 |
H |
b |
Z-∮d |
D0 |
50 |
216 |
165 |
125 |
365 |
20 |
4-18 |
240 |
80 |
229 |
200 |
160 |
400 |
22 |
8-18 |
280 |
100 |
254 |
220 |
180 |
455 |
24 |
8-18 |
280 |
150 |
280 |
285 |
240 |
565 |
26 |
8-22 |
360 |
200 |
317 |
340 |
295 |
655 |
30 |
8-22 |
400 |
250 |
356 |
405 |
355 |
740 |
32 |
12-26 |
400 |
300 |
380 |
460 |
410 |
810 |
32 |
12-26 |
400 |