TECHNICAL REQUIREMENT : 1.size:DN50-DN600;2''-24'' Â Â Â NB-Intelligent Template Sewing Machine Fast and efficient, Simplify operations, Be flexible, Quality assurance Zhejiang Lejiang Machine Co., Ltd. , https://www.cnlejiang.com
   Design and Manufacture Conform to EN12334,BS5153
   Flange dimensions Conform to EN1092-2 PN16
   Face to Face dimensions Conform to EN558-1 List 10,BS5153
   Testing Conform to EN12266-1
   CI-GREY CAST IRON , DI-DUCTILE IRON
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2.Medium:water
3.Standard:EN12334/BS5153/MSS SP-71/AWWA C508
4.Pressure:CLASS 125-300/PN10-25/200-300PSI
5.Material:CI,DI
6.Type:wafer,swing
Materials of parts
No.
Part Name
Material
1
BODY
EN-GJL-250/EN-GJS-500-7
2
SEAT RING
ASTM B62 C83600
3
DISC
EN-GJL-250/EN-GJS-500-7
4
DISC RING
ASTM B62 C83600
5
HINGE
ASTM A536 65-45-12
6
STEM
ASTM A276 410
7
BONNET
EN-GJL-250/EN-GJS-500-7
NOTE: Above DN150 have eyebolt Â
Dimensions data (mm)
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DN
Â
50
65
80
100
125
150
200
250
300
350
400
450
500
600
L
203
216
241
292
330
356
495
622
699
787
914
965
1016
1219
D
CI
165
185
200
220
250
285
340
405
460
520
580
640
715
840
DI
400
455
D1
125
145
160
180
210
240
295
355
410
470
525
585
650
770
D2
99
118
132
156
184
211
266
319
370
429
480
548
609
720
b
CI
20
20
22
24
26
26
30
32
32
36
38
40
42
48
DI
19
19
19
19
19
19
20
22
24.5
26.5
28
30
31.5
36
n-d
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4-19
4-19
8-19
8-19
8-19
8-23
12-23
12-28
12-28
16-28
16-31
20-31
20-34
20-37
f
Â
3
3
3
3
3
3
3
3
4
4
4
4
4
5
H
Â
124
129
153
170
196
259
332
383
425
450
512
702
755
856
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March 29, 2024