Model:
NO |
Product Properties |
| |
1 |
Rated working pressure |
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, air, weak acid-base, etc. |
NO |
Name |
Texture of material |
NO |
Name |
Texture of material |
1 |
Actuator |
Aluminum alloy shell |
8 |
Upper valve shaft |
304、316、416 stainless steel, 45 # carbon steel |
2 |
Connecting bolt |
45#、Stainless Steel |
9 |
Seat backrest |
phenolic resin |
3 |
O-ring |
NBR |
10 |
Valve plate |
QT450 nickel plating, QT450 nylon, aluminum bronze, 304, 316, 316L, 2507, 1.4469, 1.4529 |
4 |
Anti-backlash clip spring |
50#Manganese Steel |
11 |
Backstop rod |
UPVC、45# |
5 |
Backstop ring |
45#Galvanizing |
12 |
Lower Valve Shaft |
304, 316, 416 stainless steel, 45 # carbon steel |
6 |
Round gasket |
45#Galvanizing |
13 |
Seat rubber |
EPDM, NBR, FTFE, silicone, fluoride |
7 |
Lubricating sleeve |
Teflon |
14 |
valve body |
HT200, QT450, stainless steel, cast steel |
DN |
ΦD1/D2 |
4-Φd1/d2 |
H1 |
H2 |
H3 |
L1 |
L2 |
L3 |
L4 |
DN32 |
85.00 |
14 |
52 |
211 |
138 |
32 |
30 |
124.5 |
156 |
100.00 |
18 | ||||||||
DN40 |
106.00 |
22 |
65 |
257 |
138 |
33.5 |
30 |
124.5 |
156 |
DN50 |
120.00 |
21 |
70 |
264 |
138 |
42 |
32 |
124.5 |
156 |
125.00 |
21 | ||||||||
DN65 |
139.50 |
21 |
81 |
279 |
138 |
45 |
47 |
124.5 |
156 |
145.00 |
21 | ||||||||
DN80 |
152.50 |
21 |
96 |
289 |
138 |
45 |
65 |
124.5 |
156 |
160.00 |
21 | ||||||||
DN100 |
175.00 |
21 |
109 |
322 |
151 |
52.1 |
91 |
141 |
208 |
190.50 |
21 | ||||||||
DN125 |
210.00 |
23 |
123 |
338 |
151 |
55 |
112 |
141 |
208 |
220.00 |
23 | ||||||||
DN150 |
240.00 |
24 |
137 |
397 |
189 |
56 |
146 |
179 |
256 |
250.00 |
24 | ||||||||
DN200 |
295.00 |
24 |
168 |
436 |
189 |
61 |
194 |
179 |
256 |
298.50 |
26 | ||||||||
DN250 |
350.00 |
26 |
203 |
474 |
189 |
66 |
242 |
179 |
256 |
362.00 |
26 | ||||||||
DN300 |
400.00 |
26 |
246 |
525 |
209 |
77 |
292 |
190 |
280 |
432.00 |
26 | ||||||||
DN350 |
460.00 |
23 |
279 |
566 |
209 |
77 |
325 |
190 |
280 |
470.00 |
26 |