TKQD432XBEK--16R對夾式電動蝶閥
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| 型號 |
1動作方式 |
2連接方式 |
3結(jié)構(gòu)形式 |
4密封材料 |
5壓力Mpa |
6閥體材質(zhì) |
7閥板材質(zhì) |
| LD |
3：蝸輪 |
4：法蘭 |
1：中線 |
X：EPDM |
0.6 |
Z:鑄/球鐵 |
Q:球鐵鍍鎳 |
|
6：氣動 |
7：對夾 |
3：三偏心 |
F：PTFE |
1.0 |
C:鑄鋼 |
N:尼龍覆層 |
|
|
9：電動 |
8：卡箍 |
H：合金 |
1.6 |
P:304 |
P:304 |
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N:尼龍 |
2.5 |
R:316 |
R:316 |
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|
V:氟橡膠 |
RL:316L |
F4:全包PTFE |
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|
S:UPVC |
S:UPVC |
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|
G:PP |
G:PP |
注明：PPL材料最高耐溫290℃； 2、球閥的閥球材質(zhì)型號一般可以不寫，蝶閥的閥板需明。
舉例：1、電動蝶閥：閥體：鑄鐵，閥板304，密封：橡膠，壓力16公斤，對夾連接，通經(jīng)80，那這個氣動蝶閥的型號就是：LD971X-16ZP DN80；
| SIZE |
DN |
A |
B |
X |
T |
E |
ФF |
Q |
H1 |
H |
|
DN40 |
40 |
155.0 |
130.0 |
101.0 |
41.0 |
33.0 |
50.0 |
89.5 |
113.0 |
313.0 |
|
DN50 |
50 |
155.0 |
130.0 |
101.0 |
41.0 |
42.6 |
52.0 |
89.5 |
113.0 |
313.0 |
|
DN65 |
65 |
155.0 |
143.0 |
101.0 |
45.0 |
45.6 |
52.0 |
100.5 |
113.0 |
332.0 |
|
DN80 |
80 |
155.0 |
155.0 |
101.0 |
45.0 |
45.6 |
52.0 |
100.5 |
113.0 |
357.0 |
|
DN100 |
100 |
208.0 |
170.0 |
115.0 |
52.5 |
51.6 |
72.0 |
117.0 |
122.0 |
396.0 |
|
DN125 |
125 |
208.0 |
190.0 |
115.0 |
58.5 |
55.6 |
72.0 |
128.5 |
122.0 |
432.0 |
|
DN150 |
150 |
208.0 |
210.0 |
115.0 |
68.0 |
55.6 |
72.0 |
141.5 |
122.0 |
464.0 |
|
DN200 |
200 |
256.0 |
243.0 |
153.0 |
80.0 |
59.6 |
97.0 |
183.5 |
146.0 |
556.0 |
|
DN250 |
250 |
256.0 |
282.0 |
153.0 |
80.0 |
67.6 |
97.0 |
183.5 |
146.0 |
630.0 |
|
DN300 |
300 |
256.0 |
310.0 |
153.0 |
100.0 |
77.6 |
122.0 |
218.0 |
146.0 |
695.0 |
