■
|
|
|
|
■
|
VTLBF01型高真空(压力)球阀用于接通或切断真空(压力)系统管路中的介质流。应用于真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。
|
|
|
■
|
VTLBF01 High Vacuum(Pressure)Ball
Valve
|
|
|
■
|
VTLBF01 high vacuum(pressure)ball
valve is used to put through or cut off the medium flow in
vacuum(pressure)pipeline in the areas of vacuum, dairy products,
breweries, biological engineering, foodstuff, pharmaceuticals,
drinks, cosmetics and chemicals.
|
|
|
■
|
主要技术性能
Main Technical Performance
|
|
|
■
■
■
|
|
≤1.3×10-4Pa.L/S.
|
适用温度:Applicable Temperature
|
-30~+150℃ -30~+150℃(PPL密封)
|
适用范围:Appy
Range
|
|
连接型式 Loose Flange
|
使用压力范围(Pa)
|
活套法兰
|
0.6×106~1.3×10-4
|
焊接法兰
|
1.6×106~1.3×10-4
|
快卸法兰
|
0.1×106~1.3×10-4
|
|
1.6×106~1.3×10-4
|
|
|
|
■
|
主要零件材料
Materials of Main Parts
|
|
|
■
■
|
阀体、阀盖、阀杆:不锈钢 密封件:四氟乙烯、丁腈橡胶、氟橡胶、PPL。
Body, disc and stem: stainless
steel. Sealing element: PTFE, NBR, Viton, PPL.
|
|
|
CONSTRUCTION FIGHTS
(mm)
|
|
■
|
外形及连接尺寸(mm)
Overall and
Connection Dimensions(mm)
|
|
|
■
|
螺纹连接的外形及连接尺寸(图一)
|
|
Model 型号
|
DN
|
G
|
H
|
E
|
L
|
VTLBF01-10(G)
|
10
|
1/4"
|
52
|
105
|
68
|
VTLBF01-16(G)
|
16
|
1/2"
|
64
|
130
|
72
|
VTLBF01-20(G)
|
20
|
3/4"
|
67
|
130
|
82
|
VTLBF01-25(G)
|
25
|
1"
|
83
|
165
|
90
|
VTLBF01-32(G)
|
32
|
1-1/4"
|
89
|
165
|
112
|
VTLBF01-40(G)
|
40
|
1-1/2"
|
100
|
190
|
120
|
VTLBF01-50(G)
|
50
|
2"
|
125
|
190
|
145
|
VTLBF01-63(G)
|
63
|
2-1/2"
|
150
|
250
|
185
|
VTLBF01-80(G)
|
80
|
3"
|
161
|
250
|
210
|
VTLBF01-100(G)
|
100
|
4"
|
180
|
280
|
268
|
|
|
■
|
活套法兰连接
(图二)
|
|
Model 型号
|
DN
|
D
|
Do
|
H
|
E
|
L
|
n-φc
|
VTLBF01-10(F)
|
10
|
55
|
40
|
52
|
105
|
84
|
4-φ6.6
|
VTLBF01-16(F)
|
16
|
60
|
45
|
64
|
130
|
84
|
4-φ6.6
|
VTLBF01-25(F)
|
25
|
70
|
55
|
83
|
165
|
114
|
4-φ6.6
|
VTLBF01-32(F)
|
32
|
90
|
70
|
89
|
165
|
140
|
4-φ9
|
VTLBF01-40(F)
|
40
|
100
|
80
|
100
|
190
|
160
|
4-φ9
|
VTLBF01-50(F)
|
50
|
110
|
90
|
125
|
190
|
170
|
4-φ9
|
VTLBF01-63(F)
|
63
|
130
|
110
|
150
|
250
|
195
|
4-φ9
|
VTLBF01-80(F)
|
80
|
145
|
125
|
161
|
250
|
220
|
8-φ9
|
VTLBF01-100(F)
|
100
|
165
|
145
|
180
|
280
|
280
|
8-φ9
|
|
|
■
|
快卸法兰连接(图三)
|
|
Model 型号
|
DN
|
D1
|
D
|
H
|
E
|
L
|
VTLBF01-10(KF)
|
10
|
12.2
|
30
|
52
|
105
|
84
|
VTLBF01-16(KF)
|
16
|
17.2
|
30
|
64
|
130
|
84
|
VTLBF01-25(KF)
|
25
|
26.2
|
40
|
83
|
165
|
114
|
VTLBF01-32(KF)
|
32
|
34.2
|
55
|
89
|
165
|
140
|
VTLBF01-40(KF)
|
40
|
41.2
|
55
|
100
|
190
|
160
|
VTLBF01-50(KF)
|
50
|
52.2
|
75
|
125
|
190
|
170
|
|
|