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Type:Class 150~300 Floating Ball Valve
Features:
Size: 2”~8”
Pressure: Class 150~300
Materials: Cast, forge, ASTM, DIN, CS, SS, Alloy steel, Duplex, inconel, special material.
Design: API 608, API 6D, BS5351, ASME B16.34
Structure type: two pcs, full bore, reduced bore, lever, gear, pneumatic, electric.
Ends: ANSI B16.5, ANSI B16.25
Ends: ANSI B16.5, ANSI B16.25
Predominance:
Kinma ball valves have RF, RTJ and BW connection types. And there are also operation ISO 5211 standard for worm Gear Actuator, Electric actuator and Pneumatic actuator. We also supply valves for a special required.
Details:
Class 150~300 Floating Ball Valve
Installation dimension drawing
Class 150~300 Floating Ball Valve
Material List I
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Material List
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||
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NO.
|
Part name
|
Materiall
|
|
13
|
Handle
|
Carbon steel
|
|
12
|
Lock nut
|
Carbon steel
|
|
11
|
Gland nut
|
Carbon steel
|
|
10
|
Thrust washer
|
PTFE/NYLON
|
|
09
|
Gland bush
|
Stainless steel
|
|
08
|
Stem
|
Stainless steel
|
Class 150~300 Floating Ball Valve
Material List II
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Material List
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|||
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NO.
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Part name
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WCB
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LCB
|
|
07
|
Stud and nut
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A193 Gr B7/A194 Gr 2H
|
A320 Gr L7/A194 Gr 4
|
|
06
|
Packing
|
Graphite/ptfe
|
Graphite/ptfe
|
|
05
|
Ball seat
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PTFE/RPTFE/NYLON
|
SPTFE/RPTFE/NYLON
|
|
04
|
Gasket
|
Grafoil/spiral wound
|
Grafoil/spiral wound
|
|
03
|
Ball
|
A182 F6a
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A182 F304
|
|
02
|
R-body
|
A216 Gr WCB
|
A352 Gr LCB
|
|
01
|
L-body
|
A216 Gr WCB
|
A352 Gr LCB
|
Class 150~300 Floating Ball Valve
Material List III
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Material List
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|||
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NO.
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Part name
|
CF8
|
CF8M
|
|
07
|
Stud and nut
|
A193 Gr B16/A194 Gr 4/7
|
A193 Gr B7/A194 Gr 2H
|
|
06
|
Packing
|
Graphite/ptfe
|
Graphite/ptfe
|
|
05
|
Ball seat
|
PTFE/RPTFE/NYLON
|
PTFE/RPTFE/NYLON
|
|
04
|
Gasket
|
Grafoil/spiral wound
|
Grafoil/spiral wound
|
|
03
|
Ball
|
A182 F304
|
A182 F316
|
|
02
|
R-body
|
A351 Gr CF8
|
A351 Gr CF8M
|
|
01
|
L-body
|
A351 Gr CF8
|
A351 Gr CF8M
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Class 150 Floating Ball Valve
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Dimensions
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|||||||||||
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Class 150
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|||||||||||
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Size
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inch
|
1/2
|
3/4
|
1
|
1-1/2
|
2
|
2-1/2
|
3
|
4
|
6
|
8
|
|
L-RF
|
mm
|
108
|
117
|
127
|
165
|
178
|
191
|
203
|
229
|
394
|
457
|
|
L1-BW
|
mm
|
140
|
152
|
165
|
190
|
216
|
241
|
283
|
305
|
457
|
521
|
|
L2-RTJ
|
mm
|
-
|
-
|
140
|
178
|
191
|
203
|
216
|
241
|
406
|
470
|
|
B
|
mm
|
13
|
19
|
25
|
38
|
51
|
64
|
76
|
102
|
152
|
203
|
|
H
|
mm
|
65
|
70
|
80
|
95
|
110
|
135
|
145
|
170
|
235
|
275
|
|
K
|
mm
|
150
|
155
|
160
|
180
|
200
|
225
|
325
|
350
|
500
|
600
|
|
WT.
|
Kg
|
3
|
4
|
5
|
8
|
12
|
21
|
26
|
43
|
80
|
155
|
Class 300 Floating Ball Valve
|
Dimensions
|
|||||||||||
|
Class 300
|
|||||||||||
|
Size
|
inch
|
1/2
|
3/4
|
1
|
1-1/2
|
2
|
2-1/2
|
3
|
4
|
6
|
8
|
|
L-RF
|
mm
|
140
|
152
|
165
|
190
|
216
|
241
|
283
|
305
|
403
|
502
|
|
L1-BW
|
mm
|
140
|
152
|
165
|
191
|
216
|
241
|
283
|
305
|
457
|
521
|
|
L2-RTJ
|
mm
|
151
|
165
|
178
|
203
|
232
|
257
|
298
|
321
|
419
|
518
|
|
B
|
mm
|
13
|
19
|
25
|
38
|
51
|
64
|
76
|
102
|
152
|
203
|
|
H
|
mm
|
70
|
85
|
90
|
105
|
120
|
145
|
160
|
195
|
250
|
290
|
|
K
|
mm
|
155
|
160
|
180
|
200
|
225
|
325
|
350
|
500
|
600
|
700
|
|
WT.
|
Kg
|
3
|
5
|
7
|
13
|
15
|
28
|
32
|
55
|
105
|
170
|
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