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
Butterfly Valve
Electric operated fully fluorine plastic lined butterfly valve
-
DN971Fs,DN40~1200,PN6,10,16. Butterfly valve,Electric operated valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve,Teflon lined valve.
Detailed
DN971Fs,DN40~1200,PN6,10,16.
Butterfly valve,Electric operated valve,Fluorine plastic lined valve,PTFE lined valve,PFA lined valve,Teflon lined valve.
Design and manufacture:GB12238
Face to face dimension:GB12221
Connection dimension of flange:GB4216、JB78、JB79
Materials:
|
No |
Name |
Material |
|
1 |
Body |
Carbon steel, stainless steel |
|
2 |
Seat |
PTFE,PCTFE,PEP,PFA |
|
3 |
Disc |
Stainless steel, carbon steel core fully covered with fluorine plastic |
|
4 |
PTFE Ring |
Viton |
|
5 |
Spring |
Si |
|
6 |
Electric actuator |
Assembly |
|
Nominal size DN NPS |
L mm |
D mm 1.0
|
D1 mm 1.0
|
D2 mm 1.0
|
n-Ф d mm 1.0 |
f mm |
A mm |
B mm |
|
|
40 |
1 1/2 |
43 |
150 |
110 |
88 |
4-18 |
3 |
162 |
187 |
|
50 |
2 |
43 |
165 |
125 |
93 |
4-18 |
3 |
162 |
187 |
|
65 |
2 1/2 |
46 |
185 |
145 |
106 |
4-18 |
3 |
162 |
187 |
|
80 |
3 |
46 |
200 |
160 |
123 |
4-18 |
3 |
162 |
187 |
|
100 |
4 |
52 |
220 |
180 |
150 |
8-18 |
3 |
162 |
187 |
|
125 |
5 |
56 |
250 |
210 |
172 |
8-18 |
3 |
162 |
187 |
|
150 |
6 |
56 |
285 |
240 |
198 |
8-23 |
3 |
409 |
513 |
|
200 |
8 |
60 |
340 |
295 |
252 |
8-23 |
3 |
409 |
513 |
|
250 |
10 |
68 |
395 |
350 |
320 |
12-23 |
3 |
409 |
513 |
|
300 |
12 |
78 |
445 |
400 |
368 |
12-23 |
4 |
409 |
513 |
|
350 |
14 |
78 |
505 |
460 |
428 |
16-23 |
4 |
409 |
513 |
|
400 |
16 |
102 |
565 |
515 |
482 |
16-23 |
4 |
409 |
513 |
|
450 |
18 |
114 |
620 |
565 |
532 |
20-25 |
4 |
409 |
513 |
|
500 |
20 |
127 |
670 |
620 |
585 |
20-25 |
4 |
409 |
513 |
|
600 |
24 |
154 |
780 |
725 |
685 |
20-25 |
5 |
409 |
563 |
|
700 |
28 |
165 |
895 |
|
|
|
5 |
409 |
563 |
|
800 |
32 |
190 |
1010 |
|
|
|
5 |
409 |
563 |
|
900 |
36 |
203 |
1110 |
|
|
|
5 |
409 |
563 |
|
1000 |
40 |
216 |
1220 |
|
|
|
5 |
|
563 |
|
1200 |
48 |
254 |
1450 |
|
|
|
5 |
|
|
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.It features a high strengh and aprominernt performance of corrosion resistance.
Suitable temperature: ≤100℃、≤120℃、≤150℃、≤180℃(According to the lining material)
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
