Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers’ demands for OEM China Hot Sale Ductile Iron Gear Type Butterfly Valve, Adhering on the business philosophy of ‘customer to start with, forge ahead’, we sincerely welcome consumers from at your home and overseas to cooperate with us give you ideal company!
Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers’ demands for China Valve and Butterfly Valves, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
Product characteristics
1. Reasonable design, compact structure, easy assembly and disassembly, easy maintenance.
2. Use eccentric structure to reduce friction of sealing ring and prolong service life
3. Valve plate sealing ring adopts “T” type structure, and the sealing pair is linearly sealed.
4. Fully sealed, zero leakage
5. Replace the material of valve plate sealing ring, O-ring, valve plate, rotating shaft and other parts. It can be applied to various media and different temperatures.
Product parameters
|
Nominal pressure |
PN 1.0/1.6Mpa |
|
Applicable temperature |
≤120℃ |
|
Applicable medium |
Water, air, food, oil |
|
Main Parts and Components |
Body, Disc, Stem, Seat, Rotary Shaft |
|
Main materials |
Ductile iron |
Major Dimensions and Weights
|
Specifications |
Transmission |
L |
D |
D1 |
d |
n |
d0 |
b |
f |
Φ |
weight |
||||||||||
|
DN100 |
XJ24 |
127 |
220 |
180 |
156 |
8 |
19 |
19 |
3 |
150 |
19 |
||||||||||
|
DN150 |
XJ24 |
140 |
285 |
240 |
211 |
8 |
23 |
19 |
3 |
150 |
37 |
||||||||||
|
DN200 |
XJ30 |
152 |
340 |
295 |
266 |
8 |
23 |
20 |
3 |
300 |
51 |
||||||||||
|
DN250 |
XJ30 |
165 |
395 |
350 |
319 |
12 |
23 |
22 |
3 |
300 |
68 |
||||||||||
|
DN300 |
4022 |
178 |
445 |
400 |
370 |
12 |
23 |
24.5 |
4 |
300 |
93 |
||||||||||
|
DN350 |
4023 |
190 |
505 |
460 |
429 |
16 |
23 |
24.5 |
4 |
400 |
122 |
||||||||||
|
DN400 |
4023 |
216 |
565 |
515 |
480 |
16 |
28 |
24.5 |
4 |
400 |
152 |
||||||||||
|
DN450 |
4024 |
222 |
615 |
565 |
530 |
20 |
28 |
25.5 |
4 |
400 |
182 |
||||||||||
|
DN500 |
4024 |
229 |
670 |
620 |
582 |
20 |
28 |
26.5 |
4 |
400 |
230 |
||||||||||
|
DN600 |
4025 |
267 |
780/755 |
725/705 |
682/667 |
20 |
31/26 |
30 |
5 |
400 |
388 |
||||||||||
|
DN700 |
4025 |
292 |
895/860 |
840/810 |
794/772 |
24 |
31/26 |
32.5 |
5 |
400 |
480 |
||||||||||
|
DN800 |
4026 |
318 |
1015/975 |
950/920 |
901/878 |
24 |
34/31 |
35 |
5 |
500 |
661 |
||||||||||
|
DN900 |
4026 |
330 |
1115/1075 |
1050/1020 |
1001/978 |
28/24 |
34/31 |
37.5 |
5 |
500 |
813 |
||||||||||
|
DN1000 |
4026 |
410 |
1230/1175 |
1160/1120 |
1112/1078 |
28 |
37/31 |
40 |
5 |
500 |
1018 |
||||||||||
|
DN1200 |
4027 |
470 |
1455/1405 |
1380/1340 |
1328/1295 |
32 |
40/34 |
45 |
5 |
500 |
1501 |
||||||||||
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory
