We insist within the theory of development of ‘High top quality, Performance, Sincerity and Down-to-earth working approach’ to provide you with exceptional provider of processing for High definition China OEM ODM PTFE Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS F4 Standard Control Y Strainer Wafer Flanged Butterfly/ Gate /Check Valve, With all the everlasting goal of “continuous high quality improvement, customer satisfaction”, we are sure that our product or service excellent is secure and trustworthy and our merchandise are best-selling in the home and abroad.
We insist within the theory of development of ‘High top quality, Performance, Sincerity and Down-to-earth working approach’ to provide you with exceptional provider of processing for China Butterfly Valve, Wafer Type Butterfly Valve, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
Product characteristics The fluid resistance is small, and the sealing surface is brushed and eroded by medium. Opening and closing is more labor-saving. Medium flow direction is not limited, no disturbance, no reduction of pressure. The utility model has the advantages of simple structure, short structure length, good manufacturing technology, high temperature resistance and high pressure resistance, and many optional materials, and wide application range. Product parameters
Applicable temperature |
≤425℃ |
Applicable medium |
Water, oil, steam, acid medium, etc. |
Main Parts and Components |
Body, bonnet, bracket, disc, stem, seat |
Main materials |
Carbon steel and stainless steel |
Main dimensions and weights
Nominal pressure |
Nominal diameter |
Size |
Weight(kg) |
|||||||
L |
D |
D1 |
D2 |
b-f |
n-Φd |
H |
Do |
|||
1.6 |
15 |
130 |
95 |
65 |
45 |
16-2 |
4-Φ14 |
170 |
120 |
5 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-Φ14 |
190 |
140 |
6.5 |
|
25 |
160 |
115 |
85 |
65 |
16-2 |
4-Φ14 |
205 |
160 |
9 |
|
32 |
180 |
135 |
100 |
78 |
18-2 |
4-Φ18 |
270 |
180 |
12 |
|
40 |
200 |
145 |
110 |
85 |
18-3 |
4-Φ18 |
310 |
200 |
26.5 |
|
50 |
250 |
160 |
125 |
100 |
18-3 |
4-Φ18 |
358 |
240 |
29 |
|
65 |
265 |
180 |
145 |
120 |
18-3 |
4-Φ18 |
373 |
240 |
33 |
|
80 |
280 |
195 |
160 |
135 |
20-3 |
8-Φ18 |
435 |
280 |
45 |
|
100 |
300 |
215 |
180 |
155 |
20-3 |
8-Φ18 |
500 |
300 |
63 |
|
125 |
325 |
245 |
210 |
185 |
22-3 |
8-Φ18 |
614 |
320 |
108 |
|
150 |
350 |
280 |
240 |
210 |
24-3 |
8-Φ23 |
674 |
360 |
134 |
|
200 |
400 |
335 |
295 |
265 |
26-3 |
12-Φ23 |
818 |
400 |
192 |
|
250 |
450 |
405 |
355 |
320 |
30-3 |
12-Φ25 |
969 |
450 |
273 |
|
300 |
500 |
460 |
410 |
375 |
30-4 |
12-Φ25 |
1145 |
560 |
379 |
|
350 |
550 |
520 |
470 |
435 |
34-4 |
16-Φ25 |
1280 |
640 |
590 |
|
400 |
600 |
580 |
525 |
485 |
36-4 |
16-Φ30 |
1452 |
640 |
850 |
|
450 |
650 |
640 |
585 |
545 |
40-4 |
20-Φ30 |
1541 |
720 |
907 |
|
500 |
700 |
705 |
650 |
608 |
44-4 |
20-Φ34 |
1676 |
720 |
958 |
|
600 |
800 |
840 |
770 |
718 |
48-5 |
20-Φ41 |
1874 |
800 |
1112 |
|
2.5 |
15 |
130 |
95 |
65 |
45 |
16-2 |
4-Φ14 |
170 |
- |
5.5 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-Φ14 |
190 |
- |
7 |
|
25 |
160 |
115 |
85 |
65 |
16-2 |
4-Φ14 |
205 |
- |
11 |
|
32 |
180 |
135 |
100 |
78 |
18-2 |
4-Φ18 |
270 |
- |
14 |
|
40 |
200 |
145 |
110 |
85 |
18-3 |
4-Φ18 |
310 |
- |
30 |
|
50 |
250 |
160 |
125 |
100 |
20-3 |
4-Φ18 |
358 |
- |
34 |
|
65 |
265 |
180 |
145 |
120 |
22-3 |
8-Φ18 |
373 |
- |
36 |
|
80 |
280 |
195 |
160 |
135 |
22-3 |
8-Φ18 |
435 |
- |
50 |
|
100 |
300 |
230 |
190 |
160 |
24-3 |
8-Φ23 |
500 |
- |
69 |
|
125 |
325 |
270 |
220 |
188 |
28-3 |
8-Φ25 |
614 |
- |
116 |
|
150 |
350 |
300 |
250 |
218 |
30-3 |
8-Φ25 |
674 |
- |
141 |
|
200 |
400 |
360 |
310 |
278 |
34-3 |
12-Φ25 |
818 |
- |
192 |
|
250 |
450 |
425 |
370 |
332 |
36-3 |
12-Φ30 |
969 |
- |
207 |
|
300 |
500 |
485 |
430 |
390 |
40-4 |
16-Φ30 |
1145 |
- |
400 |
|
350 |
550 |
550 |
490 |
448 |
44-4 |
16-Φ34 |
1280 |
- |
631 |
|
400 |
600 |
610 |
550 |
505 |
48-4 |
16-Φ34 |
1452 |
- |
900 |
|
450 |
650 |
660 |
600 |
555 |
50-4 |
20-Φ34 |
1541 |
- |
1013 |
|
500 |
700 |
730 |
660 |
610 |
52-4 |
20-Φ41 |
1676 |
- |
1166 |
|
600 |
800 |
840 |
770 |
718 |
56-5 |
20-Φ41 |
1874 |
- |
1258 |
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show
Factory