Products
- Control Valve
Electric and pneumatic regualting valve
CV3000 Regualting Valve
Self Operated Regulating Valve
Contact
Goole Valve Technology Co.,Ltd
Address: He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577- 57789961
FaxL86-577-57789962
Email:goole1@goolevalve.com,
Web:http://www.chinavalveonline.com
Diaphragm Valve
Y Type diaphragm valve
-
Diaphragm valve,Electric operated unlined valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve,Teflon lined valve.G941Fs electric fluorine-butterfly diaphragm valve is dedicated to control of corrosive or general corrosive medium, the valve body cavity surface without lining or covered with a selection of all kinds of rubber, suitable for different working temperature and fluid lines.
Detailed
Materials:
|
No |
Name |
Material |
|
1 |
Body |
Spheroidal graphite cast iron, carbon steel, stainless steel |
|
2 |
Body lining |
Unlined, fluorine plastic |
|
3 |
Diaphragm |
Fluorine plastic |
|
4 |
Disc |
Cast iron,carbon steel |
|
5 |
Stem |
Carbon steel |
|
6 |
Bonnet |
Spheroidal graphite cast iron, carbon steel, stainle |
|
|
|
|
Nominal diameter |
Nominal pressure |
Work pressure |
L |
D |
D1 |
n-Фd |
f |
H |
Model |
Output moment |
On and off time |
Weight |
|
15 |
1.0 |
1.0 |
125 |
95 |
65 |
4-14 |
2 |
|
|
|
|
|
|
20 |
139 |
105 |
75 |
4-14 |
2 |
|
|
|
|
|
||
|
25 |
145 |
115 |
85 |
4-14 |
2 |
445 |
Z5-18/16 |
50 |
17 |
40 |
||
|
32 |
160 |
145 |
100 |
418 |
2 |
457 |
Z5-18/16 |
50 |
20 |
42 |
||
|
40 |
180 |
150 |
110 |
4-18 |
3 |
466 |
Z5-18/16 |
50 |
14 |
45 |
||
|
50 |
210 |
165 |
125 |
4-18 |
3 |
480 |
Z10-18/16 |
50 |
20 |
50 |
||
|
65 |
0.6 |
250 |
185 |
145 |
4-18 |
3 |
517 |
Z10-18/16 |
150 |
28 |
60 |
|
|
80 |
300 |
200 |
160 |
4-18 |
3 |
539 |
Z10-36/25 |
100 |
16 |
70 |
||
|
100 |
350 |
220 |
180 |
8-18 |
3 |
576 |
Z10-36/25 |
100 |
17 |
80 |
||
|
125 |
400 |
250 |
210 |
8-18 |
3 |
634 |
Z15-18/25 |
150 |
32 |
104 |
||
|
150 |
460 |
285 |
240 |
8-22 |
3 |
660 |
Z15-18/25 |
150 |
53 |
125 |
||
|
200 |
0.4 |
570 |
340 |
295 |
8-22 |
4 |
860 |
Z20-18/25 |
200 |
53 |
180 |
|
|
250 |
680 |
395 |
350 |
12-22 |
4 |
|
Z20-18/25 |
200 |
53 |
280 |
||
|
300 |
790 |
445 |
400 |
12-22 |
4 |
1003 |
ZD30-36a |
300 |
45 |
434 |
||
|
350 |
900 |
505 |
460 |
16-22 |
4 |
|
ZD30-36a |
300 |
45 |
|
||
|
400 |
0.25 |
100 |
565 |
515 |
16-25 |
4 |
|
|
|
|
|
Purpose:
It's special for controlling the noncorrosive or the strong corrosive media.Its body inner surface is unlined or lined with different fluorine plastic which can be selected to suit with different working temperatures and fluid pipelines.
Suitable temperature: ≤85℃、≤100℃、≤120℃、≤150℃(According to the materials of lining and diaphragm)
Pressure rating:PN(MPa)
0.6 1.0 1.6
Tests:
Lining layer:Electrospark detecing
Test to GB/T13927
Norminal pressure:PN(MPa)
Body: PN×1.5
Seal: PN×1.1
