High platform float ball valve series
 High platform float ball valve series(GB)
 High platform float ball valve series(JB)
 High platform float ball valve series(ANSI)
 High platform float ball valve series(DIN)
 High platform float ball valve series(JIS)
 Three-plate high platform ball valve
 One-plate,two-plate and three-plate ball valve series
 Description of ball valve model compilation
 
 
 
HIGH PLATFORM FLOAT BALL VALVE SERIES£¨GB SERIES£©


¡÷ Specifications
Applichble medium:water,gas,oil product,natural gas and corrosive mediums ssacids,alkclis,etc.
Applicable Temperature £º¡Ü300¡æ
Driving Means:Manual,Worm Wheel,pneumatic,motor,hydro-dynamic,etc
Design£ºGB/T12237-1989
Fire Safe£ºAPI6074th1993
Face to face£ºGB/T1221-1989
Eed Flange£ºGB/T9113.1¡«GB/T9113.4

¡÷ GB Main appearance and connection size table
PN(MPa)
DN(MM)
L
D
D1
D2
D6
b
f
f1
Z-¦µd
H
W
H1
1.6
15
130
95
65
45
-
14
2
-
4-14
79
135
48.0
20
130
105
75
55
-
16
2
-
4-14
84
135
53.0
25
140
115
85
65
-
16
2
-
4-14
95
170
64.0
32
165
135
100
78
-
18
2
-
4-18
103
170
71.0
40
165
145
110
85
-
18
2
-
4-18
111
200
76.0
50
203
160
125
100
-
20
2
-
4-18
120
200
85.0
65
222
180
145
120
-
20
2
-
4-18
153
300
104.0
80
241
195
160
135
-
20
2
-
8-18
163
300
114.0
100
305
215
180
155
-
22
2
-
8-18
182
400
140.0
125
356
245
210
185
-
22
2
-
8-18
260
500
183.0
150
394
280
240
210
-
24
2
-
8-22
280
800
202.0
200
457
355
295
265
-
24
2
-
12-22
-
1100
253.0
2.5
15
140
95
65
45
-
14
2
-
4-14
79
135
48.0
20
152
105
75
55
-
16
2
-
4-14
84
135
53.0
25
165
115
85
65
-
16
2
-
4-14
95
170
64.0
32
178
135
100
78
-
18
2
-
4-18
103
170
71.0
40
190
145
110
85
-
18
2
-
4-18
111
200
76.0
50
216
160
125
100
-
20
2
-
4-18
120
200
85.0
65
241
180
145
120
-
22
2
-
8-18
153
300
104.0
80
283
195
160
135
-
24
2
-
8-18
163
300
114.0
100
305
230
190
160
-
24
2
-
8-22
182
400
140.0
125
381
270
220
188
-
26
2
-
8-26
260
500
183.0
150
403
300
250
218
-
28
2
-
8-26
280
800
202.0
200
502
360
310
278
-
30
2
-
12-26
-
1100
253.0
4.0
15
140
95
65
45
40
14
2
4
4-14
79
135
48.0
20
152
105
75
55
51
16
2
4
4-14
84
135
53.0
25
165
115
85
65
58
16
2
4
4-14
95
170
64.0
32
178
135
100
78
66
18
2
4
4-18
103
170
71.0
40
190
145
110
85
76
18
2
4
4-18
111
200
76.0
50
216
160
125
100
88
20
2
4
4-18
120
200
85.0
65
241
180
145
120
110
22
2
4
8-18
153
300
104.0
80
283
195
160
135
121
24
2
4
8-18
163
300
114.0
100
305
230
190
160
150
24
2
4.5
8-22
182
400
140.0
125
381
270
220
188
176
26
2
4.5
8-26
260
500
183.0
150
403
300
250
218
204
28
2
4.5
8-26
280
800
202.0
200
502
375
320
282
260
34
2
4.5
12-30
-
1100
253.0

copyright:yongjia kaixite valve co.,ltd ¡¡design:wzsw
Add:No.82.Industry center road,sanqiao ind.zone,oubei town,yongjia county
Tel£º0086-577-67317587 67317588
Fax£º0086-577-67310729 67316986