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API flanged ball valve
| Model No. : | Q41F-150LB |
|---|---|
| Brand Name : | Ruitong |
Product description
API flanged ball valve
API Ball valve 4" Q41F-150LB API reduced ball valve Flanged ball valve API ball valve
Model: Q41F Size: 1/2 -10Pressure: 150LB-600LB 10K-40K Material WCB/304/316/304L/316L
Ball Valve and the stopcock are same type the valve, only then its closure is a spheroid, the spheroid circles the valve chest middle line to make revolving to achieve opening, the closure one kind of valve.
The ball valve mainly uses for in the pipeline to make the cut-off, the assignment and the change medium flow direction. The ball valve was in recent years one kind of new valve which widely used.
Type: ANSI flanged ball valve
Model: Q41
Size: 1/2"-8"
Pressure: 150Lb-600Lb 10K-40K
Material: WCB\SS304 SS316 SS304L SS316L
Performance Specification of the Products
Flanged ball valve API ball valve Standard Design:
Valve Type
Design and Manufacture
Face to Face
Flanged Dimensions
Temperature Pressure
Test-Inspect
FLOATING
BS5351
ANSI B16.10
ANSI B16.5
ANSI B16.34
API1598
TRUNNION
API 6D
API16D
Flanged ball valve Specifications
PN(Lb)
Strength Test
Water seal test
Gas seal test
MPa
Lbf/in 2
MPa
Lbf/in 2
MPa
Lbf/in 2
150
3.1
450
2.2
315
0.5-0.7
60-100
300
7.8
1125
5.6
815
600
15.3
2225
11.2
1630
API ball valve Material List
Body
WCB
CF8
CF8M
CF3
CF3M
Ball
2Cr13
304
316
304L
316L
Stem
2Cr13
304
316
304L
316L
Seat
PTFE, SS, PTFE, PPL
Gasket
PTFE, Stainless steel, Flexible graphite, Gear type gasket
Stem Seat
PTFE, Stainless steel, Flexible graphite
Packing
PTFE, Flexible graphite
Packing nuts
WCB
304
316
304L
316L
Temperature
150C
Medium
Water, Oil, Gas, Nitric Acid, etc.
API Q41F-150LB Main Dimensions
DN
150Lb 150LbP 150LbR
(kg)Weight
mm
in
L
D
D1
D2
b
n-φ d
H
D0
15
1/2
108
89
60.5
35
11.5
4-15
59
130
2.2
20
3/4
117
98
70
43
11.5
4-15
63
130
3.0
25
1
127
108
79.5
51
12
4-15
75
160
4.5
32
11/4
140
117
89
64
13
4-15
75
160
5.5
40
11/2
165
127
98.5
73
15
4-15
95
230
7.0
50
2
178
152
120.5
92
16
4-19
107
230
9.5
65
11/2
190
178
139.7
105
18
4-19
142
400
15
80
3
203
190
152.5
127
19
4-19
152
400
19
100
4
229
229
190.5
157
24
8-19
178
700
33
125
5
256
254
215.9
186
24
8-22
252
1100
58
150
6
394
279
241.5
261
26
8-22
272
1100
93
200
8
457
343
298.5
270
29
8-22
342
1500
160
250
10
533
406
362
324
31
12-25
345
1500
200
API Ball Valve Q41F-300LB 300Lb 300LbP 300LbR
15
1/2
140
95
66.5
35
14.3
4-15
59
130
2.5
20
3/4
152
117
82.5
43
15.9
4-19
63
130
3.5
25
1
165
124
89
51
17.5
4-19
75
160
5.5
32
11/4
178
133
98.5
64
19.1
4-19
75
160
4.0
40
11/2
190
156
114.5
73
20.7
4-22
95
230
10.0
50
2
216
165
127
92
22
8-19
107
230
14.5
65
11/2
241
190
149
105
25
8-22
142
400
23.5
80
3
283
210
168
170
29
8-22
152
400
30
100
4
305
254
200
157
32
8-22
178
700
55
125
5
381
279
235
186
35
8-22
252
1100
81
150
6
403
318
270
216
37
12-22
272
1100
118
200
8
502
381
330
270
41
12-25
342
1500
200
250
10
568
444
387.5
324
48
16-29
345
1500
250
600Lb 600LbP 600LbR
15
1/2
165
95
66.5
35
14.3
4-16
59
160
7.5
20
3/4
190
117
82.5
43
15.9
4-19
63
160
10.5
25
1
216
124
89
51
17.5
4-19
75
230
14.5
40
11/2
241
156
114.5
73
22.3
4-22
95
400
18.5
50
2
292
165
127
92
25.4
8-19
107
700
25
100
4
432
273
216
157.2
38
8-25
178
1100
76
125
5
508
330
267
186
44.5
8-29
25.5
1100
102
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