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PRODUCT >> Valves >> Diaphragm
Product Name: JR-DM-12 Weir Type Diaphragm Valve ANSI Standard
 
   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: BS 5156
Face to face: BS5156
Flanged ends: ANSI B16.1
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

SIZE
L mm
D
D1
Z-d
Weight kg
1/2
108/125
89
60.5
4-5/8
-
3/4
117/135
98
70
4-5/8
-
1
127/145
108
79.5
4-5/8
-
1 1/4
146/160
117
89
4-5/8
-
1 1/2
159/180
127
98.5
4-5/8
-
2
190/210
152
120.5
4-3/4
-
2 1/2
216/250
178
139.5
4-3/4
-
3
254/300
190
152.5
4-3/4
-
4
305/350
229
190.5
8-3/4
-
5
356/400
254
216
8-7/8
-
6
406/460
279
241.5
8-7/8
-
8
521/570
343
298.5
8-7/8
-
10
635/680
406
362
12-1
-
12
749/790
483
432
12-1
-
14
787/900
533
476
12-1 1/8
-
16
914/1000
597
540
16-1 1/8
-

 
Hits692  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