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PRODUCT >> Valves >> Diaphragm
Product Name: JR-DM-06 Pneumatic Operated Fluorine Plastic Lined Diaphragm Valve Normally Open
 
   SPECIFICATION/SPECIAL FEATURES

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It is special for controlling the noncorrosive or the strong corrosive media. Its body inner surface is unlined or lined with different fluorine plastics 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
 
Design & manufacture: GB 12239
Face to face: GB 12221, JB1688
Flanged ends: GB4216, JB78
Test for lining layer: Electro spark detecting
Test: GB/T 13927

Body & Bonnet
Cast Iron, Carbon Steel, Stainless Steel
Lining
Unlined, Fluorine Plastic
Diaphragm
Fluorine Plastic
Disc
Cast Iron, Stainless Steel
Stem
Carbon Steel, Stainless Steel

DN
L mm
D mm
D1 mm
D0 mm
Z-d
H mm
Air Joint in
Weight kg
15
108
95
65
 
4-13.5
 
 
 
20
117
105
75
140
4-13.5
343
1/8
6.3
25
127
115
85
140
4-13.5
345
1/8
7.3
32
146
140
100
140
4-17.5
363
1/8
8.3
40
159
150
110
140
4-17.5
430
1/4
14.3
50
190
165
125
140
4-17.5
575
1/4
26
65
216
185
145
140
4-17.5
588
1/4
30.8
80
254
200
160
165
8-17.5
769
3/8
64.9
100
305
220
180
280
8-17.5
816
3/8
70.3
125
356
250
210
280
8-17.5
820
3/8
80.7
150
406
285
240
280
8-22
920
3/8
131.2
200
521
340
295
280
8-22
1010
3/8
212
250
635
395
350
 
12-22
 
 
 

Hits764  Input time2012-6-25 Print this page 
Copyright @2012 XIAMEN JIREH INDUSTRIAL CO., LTD. Incorporated. All rights reserved.
 
Adds: 1105 Block B Yucheng Bldg.No.51 Dongdu Road, Xiamen, China Post Code: 361012
Tel: 0086-592-5616848 5616881 5616805 5616458 Fax:0086-592-5616958
E-mail: jireh@jirehvalve.com;     xmjireh@189.cn Site: http://www.jirehvalve.com