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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DI Pressure Reducing Valve
发布时间：2022-05-20
点击人数：560次
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Product Detail
Pressure Reducing Valve
|
No. |
Name of parts |
Material |
|
1 |
Body |
Ductile Iron AS1831 500-7 |
|
2 |
Valve seat |
Stainless Steel 304 |
|
3 |
Valve plate |
Stainless Steel 304 |
|
4 |
Seal gasket |
EPDM AS1646 |
|
5 |
Valve disk |
Ductile Iron AS1831 500-7 |
|
6 |
Diaphragm |
EPDM+Nylon |
|
7 |
Diaphragm plate |
Ductile Iron AS1831 500-7 |
|
8 |
Filter |
Stainless Steel 304 |
|
9 |
Valve cover |
Ductile Iron AS1831 500-7 |
|
10 |
Needle |
Stainless Steel 304 |
|
11 |
Guiding plug |
Stainless Steel 304 |
|
12 |
Valve shaft |
Stainless Steel 304 |
|
13 |
Spring |
Stainless Steel 304 |
|
14 |
Pilot-Relief valve |
Stainless Steel 304 |
|
Dimension |
Pressure Rating |
Size(mm) |
|||||||
|
DN |
Inch |
PSI |
ΦD |
L |
H |
A |
B |
C |
E |
|
50 |
2 |
300 |
150 |
230 |
294 |
82.5 |
152 |
155 |
134 |
|
65 |
2-1/2 |
300 |
180 |
290 |
298 |
92.5 |
170 |
190 |
134 |
|
80 |
3 |
300 |
190 |
310 |
310 |
100 |
197 |
233 |
134 |
|
100 |
4 |
300 |
230 |
350 |
320 |
110 |
234 |
270 |
134 |
|
150 |
6 |
300 |
280 |
480 |
352 |
158 |
311 |
378 |
134 |
|
200 |
8 |
300 |
345 |
600 |
382 |
190 |
377 |
496 |
134 |
