JINAN BESTONE INTERNATIONAL TRADE CO., LTD.
Address: No.45,Gongye South Road, Hi-tech Zone, Jinan City, Shandong Province, China.
Phone: 0086-15169186751
0086-17615865918
Skype: kerrydang888
QQ/Wechat: 112014832
Whatsapp: 0086-15169186751
info@jnbestone.com
www.jnbestone.com
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BS5163 Resilient seated NRS gate valve-flange en
发布时间：2022-05-20
点击人数：440次
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Product Detail
Technical data
Sizs: DN50~DN600
Working pressure: PN10/PN16
Valve standard: BS5163
Flange standard: EN1092-2
Temperature range: 0 ~ 80℃
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Name of parts |
Material |
|
Body |
Ductile iron |
|
Wedge |
Ductile iron+EPDM |
|
Stem nut |
Bronze |
|
Stem |
SS431 or SS304,SS316,bronze |
|
Bonnet |
Ductile iron |
|
Bonnet Gasket |
EPDM |
|
Sealing Ring |
EPDM |
|
Upper cover |
Ductile iron |
|
Sliding disc |
POM |
|
Screw |
Carbon steel with hot galvanization |
|
O-rings |
EPDM |
|
Hand wheel |
Ductile iron |
|
Dimensions |
Pressure rating |
Size(mm) |
|||||
|
DN |
Inch |
PN |
ΦD |
L |
H1 |
H |
Φd |
|
50 |
2 |
10/16 |
165 |
178 |
256 |
338.5 |
203 |
|
65 |
2.5 |
10/16 |
185 |
190 |
256 |
348.5 |
203 |
|
80 |
3 |
10/16 |
200 |
203 |
273.5 |
373.5 |
203 |
|
100 |
4 |
10/16 |
220 |
229 |
323.5 |
433.5 |
254 |
|
125 |
5 |
10/16 |
250 |
254 |
376 |
501 |
300 |
|
150 |
6 |
10/16 |
285 |
267 |
423.5 |
566 |
300 |
|
200 |
8 |
10 |
340 |
292 |
530.5 |
700.5 |
406 |
|
16 |
340 |
530.5 |
700.5 |
||||
|
250 |
10 |
10 |
400 |
330 |
645 |
845 |
406 |
|
16 |
400 |
645 |
845 |
||||
|
300 |
12 |
10 |
455 |
356 |
725.5 |
953 |
406 |
|
16 |
455 |
725.5 |
953 |
||||
|
350 |
14 |
10 |
505 |
381 |
814 |
1066.5 |
500 |
|
16 |
520 |
814 |
1074 |
||||
|
400 |
16 |
10 |
565 |
406 |
935 |
1217.5 |
600 |
|
16 |
580 |
935 |
1225 |
||||
|
500 |
20 |
10 |
670 |
457 |
1154 |
1489 |
700 |
|
16 |
715 |
1154 |
1511.5 |
||||
|
600 |
24 |
10 |
780 |
508 |
1318 |
1708 |
700 |
|
16 |
840 |
1318 |
1738 |
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