三通法蘭球閥
序號 |
零件名稱 |
材質(zhì) |
1 |
后蓋 |
CF8M |
CF8 |
WCB |
2 |
閥體 |
CF8M |
CF8 |
WCB |
3 |
閥蓋 |
CF8M |
CF8 |
WCB |
4 |
球體 |
316 |
304 |
5 |
閥座 |
PTFE PPL |
6 |
螺母 |
A193-B8 |
A193-B7 |
7 |
閥蓋墊圈 |
PTFE |
8 |
閥桿 |
304 |
304 |
304 |
9 |
防靜電裝置 |
304 |
10 |
止推墊片 |
PTFE |
11 |
填料 |
PTFE |
12 |
過度墊片 |
增強聚四氟烯、柔性石墨 |
13 |
填料壓環(huán) |
304 |
14 |
蝶墊 |
304 |
15 |
螺母 |
304 |
16 |
防松蓋 |
304 |
17 |
手柄螺母 |
304 |
18 |
限位片 |
304 |
19 |
手柄 |
304 |
20 |
手柄套 |
塑料 |
21 |
定位螺栓 |
304 |
22 |
鎖緊螺絲 |
304 |
23 |
手柄 |
304 |
24 |
扳頭 |
CF8 |
主要零件及材質(zhì)
產(chǎn)品特征

1、 三通球閥任一通口均可用作入口面無泄漏,并可根據(jù)工況需要制成 L型或T型通道,使安裝更加方便。
2、 在系統(tǒng)卸壓后無需拆下整個閥體就能進行檢查和維修。
3、 三通球閥分為L型和T型,L型適用于介質(zhì)的流向切換,能使相互垂直 的兩個通道連通,T型適用于介質(zhì)的分流,合流或流向切換。
4、 兩閥座密封三通球閥結(jié)構(gòu)緊湊、外型美觀、密封性能好,它能實現(xiàn)對 管道介質(zhì)流向的切換、也能使相互垂直的兩個通道連通或關(guān)閉。
5、 四閥座密封三通球閥結(jié)構(gòu)美觀、結(jié)構(gòu)合理,不僅可實現(xiàn)介質(zhì)流向的切 換,也可使三個通道相互連通,同時可關(guān)閉任一通道使另外兩通道連通,靈活控制路中介質(zhì)的合流或分流。
PN(MPa) |
DN(mm) |
L |
L1 |
D |
D1 |
D2 |
D6 |
b |
f |
f1 |
z-Φd |
W |
M |
H |
H1 |
P |
A1 |
A2 |
B1 |
B2 |
1.6 |
15 |
150 |
75 |
95 |
65 |
45 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
53.0 |
83.0 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
20 |
160 |
80 |
105 |
75 |
58 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
58.5 |
88.5 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
25 |
180 |
90 |
115 |
85 |
68 |
─ |
14 |
2 |
─ |
4-14 |
170.0 |
11.0 |
70.0 |
104.0 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
32 |
200 |
100 |
135 |
100 |
78 |
─ |
16 |
2 |
─ |
4-18 |
170.0 |
11.0 |
77.5 |
111.5 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
40 |
220 |
110 |
145 |
110 |
85 |
─ |
16 |
3 |
─ |
4-18 |
200.0 |
14.0 |
86.5 |
120.5 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
50 |
240 |
120 |
160 |
125 |
100 |
─ |
16 |
3 |
─ |
4-18 |
200.0 |
14.0 |
92.0 |
126.0 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
65 |
260 |
130 |
180 |
145 |
120 |
─ |
18 |
3 |
─ |
4-18 |
300.0 |
17.0 |
107.0 |
155.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
80 |
280 |
140 |
195 |
160 |
135 |
─ |
20 |
3 |
─ |
4-18 |
300.0 |
17.0 |
119.0 |
167.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
100 |
320 |
160 |
215 |
180 |
155 |
─ |
20 |
3 |
─ |
4-18 |
400.0 |
22.0 |
150.0 |
214.0 |
22.0 |
non |
11.0 |
non |
102.0 |
2.5 |
15 |
150 |
75 |
95 |
65 |
45 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
53.0 |
83.0 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
20 |
160 |
80 |
105 |
75 |
58 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
58.5 |
88.5 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
25 |
180 |
90 |
115 |
85 |
65 |
─ |
16 |
2 |
─ |
4-14 |
170.0 |
11.0 |
70.0 |
104.0 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
32 |
200 |
100 |
135 |
100 |
78 |
─ |
18 |
2 |
─ |
4-18 |
170.0 |
11.0 |
77.5 |
111.5 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
40 |
220 |
110 |
145 |
110 |
85 |
─ |
18 |
3 |
─ |
4-18 |
200.0 |
14.0 |
86.5 |
120.5 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
50 |
240 |
120 |
160 |
125 |
100 |
─ |
20 |
3 |
─ |
4-18 |
200.0 |
14.0 |
92.0 |
126.0 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
65 |
260 |
130 |
180 |
145 |
120 |
─ |
22 |
3 |
─ |
4-18 |
300.0 |
17.0 |
107.0 |
155.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
80 |
280 |
140 |
195 |
160 |
135 |
─ |
22 |
3 |
─ |
4-18 |
300.0 |
17.0 |
119.0 |
167.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
100 |
320 |
160 |
230 |
190 |
160 |
─ |
24 |
3 |
─ |
8-23 |
400.0 |
22.0 |
150.0 |
214.0 |
22.0 |
non |
11.0 |
non |
102.0 |
4.0 |
15 |
150 |
75 |
95 |
65 |
45 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
53.0 |
83.0 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
20 |
160 |
80 |
105 |
75 |
58 |
─ |
14 |
2 |
─ |
4-14 |
135.0 |
9.0 |
58.5 |
88.5 |
9.0 |
6.0 |
6.0 |
36.0 |
42.0 |
25 |
180 |
90 |
115 |
85 |
65 |
58 |
16 |
2 |
4 |
4-14 |
170.0 |
11.0 |
70.0 |
104.0 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
32 |
200 |
100 |
135 |
100 |
78 |
66 |
18 |
2 |
4 |
4-18 |
170.0 |
11.0 |
77.5 |
111.5 |
11.0 |
6.0 |
7.0 |
42.0 |
50.0 |
40 |
220 |
110 |
145 |
110 |
85 |
76 |
18 |
3 |
4 |
4-18 |
200.0 |
14.0 |
86.5 |
120.5 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
50 |
240 |
120 |
160 |
125 |
100 |
88 |
20 |
3 |
4 |
4-18 |
200.0 |
14.0 |
92.0 |
126.0 |
14.0 |
7.0 |
9.0 |
50.0 |
70.0 |
65 |
260 |
130 |
180 |
145 |
120 |
110 |
22 |
3 |
4 |
4-18 |
300.0 |
17.0 |
107.0 |
155.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
80 |
280 |
140 |
195 |
160 |
135 |
121 |
22 |
3 |
4 |
4-18 |
300.0 |
17.0 |
119.0 |
167.0 |
17.0 |
9.0 |
11.0 |
70.0 |
102.0 |
100 |
320 |
160 |
230 |
190 |
160 |
150 |
24 |
3 |
4.5 |
8-23 |
400.0 |
22.0 |
150.0 |
214.0 |
22.0 |
non |
11.0 |
non |
102.0 |
主要外型及連接尺寸 Unit:mm