NO
|
PART NAME
|
METERIAL
|
1
|
BODY
|
DUCTILE IRON
|
2
|
DISC
|
DUCTILE IRON with EPDM/BUNA
|
3
|
DISC NUT
|
DUCTILE IRON
|
4
|
NUT
|
Q235A
|
5
|
BONNET
|
DUCTILE IRON
|
6
|
STEM
|
Q235A
|
7
|
SEAL RING
|
NBR/EPDM
|
8
|
NUT
|
BRASS
|
9
|
HAND WHEEL
|
DI/C.S.
|
10
|
BOLT
|
Q235A
|
11
|
SEAL RING
|
NBR/EPDM
|
12
|
LOCATING RING
|
Q235A
|
DN(mm)
|
L
|
B
|
n-ød
|
D
|
D1
|
D2
|
50
|
150
|
19
|
4-ø19
|
165
|
125
|
102
|
65
|
170
|
19
|
4-ø19
|
185
|
145
|
122
|
80
|
180
|
19
|
8-ø19
|
200
|
160
|
138
|
100
|
190
|
19
|
8-ø19
|
220
|
180
|
158
|
125
|
200
|
19
|
8-ø19
|
250
|
210
|
188
|
150
|
210
|
19
|
8-ø23
|
285
|
240
|
212
|
200
|
230
|
20
|
12-ø23
|
340
|
295
|
268
|
250
|
250
|
22
|
12-ø28
|
405
|
355
|
320
|
300
|
270
|
24.5
|
12-ø28
|
460
|
410
|
378
|
350
|
290
|
26.5
|
16-ø28
|
520
|
470
|
429
|
400
|
310
|
28
|
16-ø31
|
580
|
525
|
480
|