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PRODUCT >> Valves >> Diaphragm
Product Name: JR-DM-02 Weir Pattern Fluorine Plastic Lined Diaphragm Valve
 
   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 139271

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
D
D1
D0
Z-d
H
H1
Weight kg
15
125
95
65
66
4-14
90
99
2
20
135
105
75
66
4-14
93
103
3
25
145
115
85
66
4-14
100
112
4
32
160
140
100
96
4-18
127
144
6.5
40
180
150
110
96
4-18
136
156
7.5
50
210
165
125
118
4-18
151
177
10
65
250
185
145
165
4-18
183
213
16
80
300
200
160
230
4-18
198
273
23.5
100
350
220
180
280
4-18
266
320
34
125
400
250
210
280
4-18
319
386
44
150
460
285
240
368
8-22
380
453
67.5
200
570
340
295
400
8-22
506
626
141.5
250
680
395
350
500
12-22
598
734
229
300
790
445
400
560
12-22
698
778
321
350
900
505
460
560
16-22
723
883
360
400
1000
565
515
640
16-25
868
1078
584

 
Hits766  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