Model:
NO |
Product Properties |
| |
1 |
|
PN |
1.0-1.6Mpa |
2 |
Test pressure |
Shell |
1.5-2.4Mpa |
Seal |
1.1-1.76Mpa | ||
3 |
Operating temperature |
T |
0-100℃ |
4 |
Applicable medium |
Freshwater, seawater, |
NO |
Name |
material quality |
NO |
Name |
material quality |
1 |
Executor |
Aluminium alloy shell |
8 |
Upper shaft |
304, 316, 416 stainless steel, 45 # carbon steel |
2 |
连接螺栓 |
45#、stainless steel |
9 |
Seat back |
phenolic resin |
3 |
O型密封圈 |
NBR |
10 |
Valve |
QT450 nickel plating, QT450 nylon, aluminum bronze, 304, 316, 316L, 2507, 1.4469, 1.4529 |
4 |
止退卡簧 |
50#Manganese steel |
11 |
Retreat |
UPVC、45# |
5 |
止退环 |
45#Zinc plating |
12 |
Lower shaft |
304, 316, 416 stainless steel, 45 # carbon steel |
6 |
圆垫片 |
45#Zinc plating |
13 |
Seat rubber |
EPDM, NBR, FTFE, silicone, fluoride |
7 |
润滑轴套 |
teflon |
14 |
valve body |
HT200, QT450, stainless steel, cast steel |
DN |
ΦD |
n-M1 |
H1 |
H2 |
H3 |
L1 |
L2 |
L3 |
L4 |
DN40 |
110.00 |
4-M16 |
71 |
258 |
138 |
33.5 |
30 |
124.5 |
156 |
DN50 |
125.00 |
4-M16 |
70 |
268 |
138 |
42 |
32 |
124.5 |
156 |
DN65 |
145.00 |
4-M16 |
80 |
281 |
138 |
45 |
47 |
124.5 |
156 |
DN80 |
160.00 |
4-M16 |
94 |
293 |
138 |
45 |
65 |
124.5 |
156 |
160.00 |
8-M16 | ||||||||
DN100 |
180.00 |
8-M16 |
108 |
321 |
151 |
52.1 |
91 |
141 |
208 |
DN125 |
210.00 |
8-M16 |
122 |
341 |
151 |
55 |
112 |
141 |
208 |
DN150 |
240.00 |
8-M20 |
134 |
399 |
189 |
56 |
146 |
179 |
256 |
DN200 |
295.00 |
8-M20 |
167 |
432 |
189 |
61 |
194 |
179 |
256 |
295.00 |
12-M20 | ||||||||
DN250 |
350.00 |
12-M20 |
203 |
471 |
189 |
66 |
242 |
179 |
256 |
355.00 |
12-M24 | ||||||||
DN300 |
400.00 |
12-M20 |
241 |
519 |
209 |
77 |
292 |
190 |
280 |
410.00 |
12-M24 | ||||||||
DN350 |
460.00 |
16-M20 |
267 |
562 |
209 |
77 |
325 |
190 |
280 |
470.00 |
16-M24 |