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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Gate Valve NRS for PE Pipe Joint
发布时间：2022-05-20
点击人数：512次
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Product Detail
Resilient seated NRS gate valve HDPE joint end
Technical data
Sizs: DN50~DN300
Working pressure: PN10/PN16
Valve standard: BS5163
Flange standard: EN1092-2
Temperature range: 0 ~ 80℃
|
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 |
|
Grip ring |
HPb59-1 |
|
Rock ring |
Ductile iron |
|
Dimensions |
Pressure rating |
Size(mm) |
|||||
|
DN |
Inch |
PN |
ΦD |
Φd |
L |
H |
ΦM |
|
50 |
2 |
PN10/16 |
125 |
63 |
270 |
256 |
203 |
|
65 |
2.5 |
PN10/16 |
139 |
75 |
280 |
256 |
203 |
|
80 |
3 |
PN10/16 |
152 |
90 |
290 |
273.5 |
203 |
|
100 |
4 |
PN10/16 |
178 |
110 |
295 |
323.5 |
254 |
|
200 |
125 |
300 |
|||||
|
125 |
5 |
PN10/16 |
200 |
125 |
325 |
376 |
300 |
|
214 |
140 |
330 |
|||||
|
150 |
6 |
PN10/16 |
233 |
160 |
365 |
423.5 |
300 |
|
255 |
180 |
380 |
|||||
|
200 |
8 |
PN10/16 |
285 |
200 |
420 |
530.5 |
406 |
|
315 |
225 |
430 |
|||||
|
250 |
10 |
PN10/16 |
339 |
250 |
460 |
645 |
406 |
|
368 |
280 |
470 |
|||||
|
300 |
12 |
PN10/16 |
425 |
315 |
575 |
725.5 |
406 |
