Material:GG225
Trade Term:FOB
Certification:ISO,CE,DQS
Pressure:PN16
Butterfly Valve,cast iron Wafer butterfly valve,v
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Specification(PN16 butterfly valve) |
Application(cast iron Wafer butterfly valve) |
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Design standard: API609;EN593
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Face to Face: DIN3202-K1;BS5155;MSS SP-67;EN558-1 20 Series,ect.
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Flange Drilling: DIN2501 PN10/PN16;ANSI125/150;ASA125/150;AS2129 Table D/E;BS4504 ;BS10-D/E;JIS10K/20K;ect.
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Pressure test: API 598
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This kind of wafer butterfly valve is widely utilized in foodstuff,pharmacy,chemical industry etc.and industrial environmental protection, water treatment, high building,water supply and draian tubing line open or close or adjusting medium.
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Materials(125LB butterfly valve) |
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No. |
Part Name |
Material |
Material |
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1 |
Body |
A126B |
GG25 |
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2 |
Bushing |
B62 |
B62 |
|
3 |
"O"ring |
EPDM |
NBR |
|
4 |
Stem |
SS410 |
1.4201 |
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5 |
Disc |
SS316 |
1.4408 |
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6 |
Seat |
EPDM |
NBR |
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|
|
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Dimensions |
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Size |
C |
L |
A |
B |
Φc |
ΦD1 |
ΦD |
n-Φd |
ΦK |
ΦE |
n-Φd1 |
|
DN40 |
32 |
32 |
139 |
68 |
12.6 |
110 |
|
4-18 |
65 |
50 |
4-8 |
|
DN50 |
42.04 |
32 |
161 |
80 |
12.6 |
125 |
52.5 |
4-18 |
65 |
50 |
4-8 |
|
DN65 |
44.68 |
32 |
175 |
89 |
12.6 |
145 |
63.8 |
4-18 |
65 |
50 |
4-8 |
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DN80 |
45.21 |
32 |
181 |
95 |
12.6 |
160 |
78.1 |
8-18 |
65 |
50 |
4-8 |
|
DN100 |
52 |
32 |
200 |
114 |
15.77 |
180 |
103.8 |
8-18 |
90 |
70 |
4-10 |
|
DN125 |
54.36 |
32 |
213 |
127 |
18..92 |
210 |
123.1 |
8-18 |
90 |
70 |
4-10 |
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DN150 |
55.7 |
32 |
226 |
139 |
18.92 |
240 |
155 |
8-22 |
90 |
70 |
4-10 |
|
DN200 |
60.1 |
40 |
260 |
175 |
22.1 |
295 |
202.1 |
8-22 |
125 |
102 |
4-12 |
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DN250 |
65.63 |
40 |
292 |
203 |
28.45 |
350 |
250.1 |
12-22 |
125 |
102 |
4-12 |
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DN300 |
76.5 |
40 |
337 |
242 |
31.6 |
400 |
301.1 |
12-22 |
125 |
102 |
4-12 |
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