Product Details:
Payment & Shipping Terms:
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Extension Length: | 0.5 M ~ 8 M | Size: | DN 40 ~ DN 1200 |
---|---|---|---|
Pressure: | PN10 , PN16, PN 25 | Body: | Ductile Iron GGG40 / GGG 50 |
Seat: | EPDM , NBR | Temperature: | -20 ~ 120 C |
Color: | Blue Or As Buyer Request | ||
High Light: | resilient seat gate valve,flanged gate valve |
Gate Valves To SSRN 226 c/w Handwheels Extension Spindle Resilient Seal Series Short
It is retractable in case of excavation of the road surface, so avoiding the disposal of the operating unit.
This device allow s the operating cap to correctly positioned in the surface box for variable covering heights.
Gate valve is a valve that the valve plate moves along the vertical direction
in the pipeline Advantages of gate valve:
1. Small fluid resistance
2. The torque for opening and closing is small, so it is easy to open and close.
3. The medium flowing direction is not restricted, and it doesn't disturb flowing
and reduce the pressure of pipeline.
4. Short length structure
5. Good sealing performance
6. Simple shape, good casting process, widely used
Resilient seated non rising stem Germany standard, outline and connecting dimension
according to DIN3202(F4)(ISO 14 series); BS EN1092.2(PN1.0MPa,10 bar){Figuration and connecting size of short series in Chinese standard are same with
F4 series in Germany standard}
Diameter DN |
Dimension |
|||||||
mm |
inch |
L |
D |
D1 |
D2 |
b |
t |
Z-d |
40 |
1-1/2” |
140 |
150 |
110 |
84 |
19 |
3 |
4-19 |
50 |
2 |
150 |
165 |
125 |
99 |
19 |
3 |
4-19 |
65 |
2-1/2” |
170 |
185 |
145 |
118 |
19 |
3 |
4-19 |
80 |
3 |
180 |
200 |
160 |
132 |
19 |
3 |
8-19 |
100 |
4 |
190 |
220 |
180 |
156 |
19 |
3 |
8-19 |
125 |
5 |
200 |
250 |
210 |
184 |
19 |
3 |
8-19 |
150 |
6 |
210 |
285 |
240 |
211 |
19 |
3 |
8-23 |
200 |
8 |
230 |
340 |
295 |
266 |
20 |
3 |
8-23 |
250 |
10 |
250 |
395 |
350 |
319 |
22 |
3 |
12-23 |
300 |
12 |
270 |
445 |
400 |
370 |
25 |
4 |
12-23 |
350 |
14 |
290 |
505 |
460 |
429 |
25 |
4 |
16-23 |
400 |
16 |
310 |
565 |
515 |
480 |
25 |
4 |
16-28 |
450 |
18 |
330 |
615 |
565 |
530 |
26 |
4 |
20-28 |
500 |
20 |
350 |
670 |
620 |
582 |
27 |
4 |
20-28 |
600 |
24 |
390 |
780 |
725 |
682 |
30 |
5 |
20-31 |
700 |
28 |
430 |
895 |
840 |
794 |
33 |
5 |
24-31 |
800 |
31-1/2” |
470 |
1015 |
950 |
901 |
35 |
5 |
24-34 |
900 |
36 |
510 |
1115 |
1050 |
1001 |
38 |
5 |
28-34 |
1000 |
40 |
550 |
1230 |
1160 |
1112 |
40 |
5 |
28-37 |
Contact Person: Mr. Steve
Tel: 0086-21-57626759, 0086-13818096733
Fax: 86-21-57617555
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