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 Concentric Butterfly Valve Series 300 |
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Standard Materials Of Main Parts |
ITEM |
PART NAME |
MATERIAL |
1 |
Body |
Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
2 |
Seat |
NBR, EPDM, Viton, Neoprene, Hypalon, Silicon |
3 |
Shaft |
Stainless Steel 416, 316 |
4 |
Disc |
Ductile Iron+Ni (Nylon/Epoxy), CF8, CF8M, Bronze |
5 |
Bushing |
PTFE |
6 |
O Ring |
NBR, EPDM |
| .................................................................................................................................................................................... |
Dimensions and Weights |
SIZE |
A |
B |
C |
D |
L |
d0 |
P |
H |
KEY
bXI |
Weight
kg |
in |
DN |
Wafer |
Lug |
2 |
50 |
161 |
80 |
42 |
52.6 |
32 |
12.6 |
9 |
10 |
3X16 |
2.5 |
3.8 |
2-1/2 |
65 |
175 |
89 |
44.7 |
64.5 |
32 |
12.6 |
9 |
10 |
3X16 |
3.2 |
4.2 |
3 |
80 |
181 |
95 |
45.2 |
78.8 |
32 |
12.6 |
9 |
10 |
3X16 |
3.8 |
4.7 |
4 |
100 |
200 |
114 |
52.1 |
104 |
32 |
15.77 |
11 |
12 |
5X19 |
4.9 |
9.0 |
5 |
125 |
213 |
127 |
54.4 |
123.3 |
32 |
18.92 |
14 |
14 |
5X19 |
7 |
10.9 |
6 |
150 |
226 |
139 |
55.8 |
155.6 |
32 |
18.92 |
14 |
14 |
5X19 |
7.8 |
14.2 |
8 |
200 |
260 |
175 |
60.6 |
202.5 |
45 |
22.1 |
17 |
17 |
5X19 |
13.2 |
18.2 |
10 |
250 |
292 |
203 |
65.6 |
250.5 |
45 |
28.45 |
22 |
22 |
8X28 |
19.2 |
26.8 |
12 |
300 |
337 |
242 |
76.9 |
301.6 |
45 |
31.6 |
22 |
24 |
8X28 |
32.5 |
40 |
| |
SIZE |
UPPER FLANGE
|
ANSI 150 |
DIN PN10/16 |
in |
DN |
K |
E |
z-d |
D1 |
n-d1 |
M |
D1 |
n-d1 |
M |
2 |
50 |
77 |
50 |
4-7 |
120.5 |
4-19 |
5/8" |
125 |
4-18 |
M16 |
2-1/2 |
65 |
77 |
50 |
4-7 |
139.5 |
4-19 |
5/8" |
145 |
4-18 |
M16 |
3 |
80 |
77 |
50 |
4-7 |
152.5 |
4-19 |
5/8" |
160 |
4/8-18 |
M16 |
4 |
100 |
90 |
70 |
4-9 |
190.5 |
8-19 |
5/8" |
180 |
8-18 |
M16 |
5 |
125 |
90 |
70 |
4-9 |
216 |
8-22 |
3/4" |
210 |
8-18 |
M16 |
6 |
150 |
90 |
70 |
4-9 |
241.5 |
8-22 |
3/4" |
240 |
8-23 |
M20 |
8 |
200 |
125 |
102 |
4-12 |
298.5 |
8-22 |
3/4" |
295 |
8-23 |
M20 |
10 |
250 |
125 |
102 |
4-12 |
362 |
12-25 |
7/8" |
350 |
12-23 |
M24 |
12 |
300 |
140 |
102 |
4-12 |
432 |
12-25 |
7/8" |
400 |
12-23 |
M24 |
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