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GUQ型氣動真空球閥用于接通或切斷真空(壓力)系統(tǒng)管路中的介質流。應用于真空、乳制品、酒業(yè)、生物工程、食品、制藥、飲料、化妝品及化工領域。
GUD型氣動高真空球閥主要零件材料
閥體、閥蓋、閥桿：不銹鋼
密封件：四氟乙烯、丁腈橡膠、氟橡膠、PPL。
GUD型氣動高真空球閥主要技術性能
|
閥門漏率：Valve Leak Rate |
≤1.3×10-4Pa.L/S. |
|
適用溫度：Applicable Temperature |
-30～+150℃
-30～+150℃(PPL密封) |
|
適用范圍：Appy Range |
|
|
連接型式 Loose Flange |
使用壓力范圍(Pa) |
|
活套法蘭(GB6070、JB919) |
0.6×106～1.3×10-4 |
|
焊接法蘭(GB6070、JB919) |
1.6×106～1.3×10-4 |
|
快卸法蘭(GB4982) |
0.1×106～1.3×10-4 |
|
螺紋連接 Threaded Connection |
1.6×106～1.3×10-4 |
GUD型氣動高真空球閥快卸法蘭連接(GB4982)
|
Model
型號 |
DN |
D1 |
D |
H |
E |
L |
|
GUD-10(KF) |
10 |
12.2 |
30 |
153 |
157 |
84 |
|
GUD-16(KF) |
16 |
17.2 |
30 |
172 |
157 |
84 |
|
GUD-25(KF) |
25 |
26.2 |
40 |
187 |
157 |
114 |
|
GUD-32(KF) |
32 |
34.2 |
55 |
206 |
157 |
140 |
|
GUD-40(KF) |
40 |
41.2 |
55 |
212 |
157 |
160 |
|
GUD-50(KF) |
50 |
52.2 |
75 |
265 |
157 |
170 |
GUQ型氣動真空球閥螺紋連接的外形及連接尺寸
|
Model
型號 |
DN |
G |
H |
E |
L |
|
GUQ-10(G) |
10 |
1/4" |
153 |
104 |
68 |
|
GUQ-16(G) |
16 |
1/2" |
155 |
104 |
72 |
|
GUQ-20(G) |
20 |
3/4" |
160 |
104 |
82 |
|
GUQ-25(G) |
25 |
1" |
163 |
140 |
90 |
|
GUQ-32(G) |
32 |
1-1/4" |
180 |
140 |
112 |
|
GUQ-40(G) |
40 |
1-1/2" |
186 |
140 |
120 |
|
GUQ-50(G) |
50 |
2" |
233 |
164 |
145 |
|
GUQ-63(G) |
63 |
2-1/2" |
272 |
164 |
185 |
|
GUQ-80(G) |
80 |
3" |
351 |
190 |
210 |
|
GUQ-100(G) |
100 |
4" |
370 |
190 |
268 |
GUQ型氣動真空球閥活套法蘭連接(GB6070)
|
Model
型號 |
DN |
D |
Do |
H |
E |
L |
n-φc |
|
GUQ-10(F) |
10 |
55 |
40 |
153 |
105 |
84 |
4-φ6.6 |
|
GUQ-16(F) |
16 |
60 |
45 |
155 |
130 |
84 |
4-φ6.6 |
|
GUQ-25(F) |
25 |
70 |
55 |
163 |
165 |
114 |
4-φ6.6 |
|
GUQ-32(F) |
32 |
90 |
70 |
180 |
165 |
140 |
4-φ9 |
|
GUQ-40(F) |
40 |
100 |
80 |
186 |
190 |
160 |
4-φ9 |
|
GUQ-50(F) |
50 |
110 |
90 |
233 |
190 |
170 |
4-φ9 |
|
GUQ-63(F) |
63 |
130 |
110 |
272 |
250 |
195 |
4-φ9 |
|
GUQ-80(F) |
80 |
145 |
125 |
351 |
250 |
203 |
8-φ9 |
|
GUQ-100(F) |
100 |
165 |
145 |
370 |
280 |
280 |
8-φ9 |
GUQ型氣動真空球閥快卸法蘭連接(GB4982)
|
Model
型號 |
DN |
D1 |
D |
H |
E |
L |
|
GUQ-10(KF) |
10 |
12.2 |
30 |
153 |
104 |
84 |
|
GUQ-16(KF) |
16 |
17.2 |
30 |
155 |
104 |
84 |
|
GUQ-25(KF) |
25 |
26.2 |
40 |
163 |
140 |
114 |
|
GUQ-32(KF) |
32 |
34.2 |
55 |
180 |
140 |
140 |
|
GUQ-40(KF) |
40 |
41.2 |
55 |
186 |
140 |
160 |
|
GUQ-50(KF) |
50 |
52.2 |
75 |
233 |
164 |
170 | | 
