Description
API 3 way flanged floating ball valve has distinct features like small volume, reliable sealing performance, simple structure, convenient maintenance and high corrosion resistance. This three-way ball valve is used for cutting off, distributing and changing the flowing direction of medium, widely applied in water, oil, natural gas, weak corrosive liquid, etc.
Advantages
1. KERUI valves are ISO9001 / CE / API 6D certified.
2. Our company pays much attention to technology renovation, process improvement, structure optimization and quality improvement. Moreover, KERUI products like three-way ball valve are strictly inspected before into storage, thus ensuring products’ quality.
3. KERUI has excellent after-sale service system, providing optimal and timely service.
4. Our ball valves are guaranteed within the first 18 months.
Performance
1. The sealing materials all adopt standard PTFE and PPL, carbon fiber, etc. They are formed and cooled under high-temperature pressing, then processed by digital controlled lathe. In thus way, the sealing performance and wear resistance is guaranteed, leading a longer service life.
2. The ball of this three-way ball valve is of floating type, therefore, under the function of pressure, it can generate a certain amount of displacement and press tightly on the sealing surface of exit end, guaranteeing excellent sealing performance of exit end.
Parameters of API 3 Way Flanged Floating Ball Valve
|
Model
|
Q45F-16C
|
Q45F-25C
|
Q45F-40C
|
Q45F-16P
|
Q45F-25P
|
Q45F-40P
|
|
Working Pressure (℃)
|
1.6
|
2.5
|
4.0
|
1.6
|
2.5
|
4.0
|
|
Applicable Temperature (℃)
|
≤150
|
|
Medium of Ball Valve
|
Water, Oil, Steam
|
Weak Corrosive Medium
|
|
Materials
|
Valve Body
|
Carbon Steel Casting
|
CrNiTi Stainless Steel
|
|
Ball/Stem
|
2Cr13
|
CrNiTi Stainless Steel
|
|
Seal Ring
|
Reinforced PTFE
|
|
Packing
|
PTFE
|
Structure of Three-Way Ball Valve
Parameters
|
Nominal Diameter
|
Main Shape Sizes and Connection Sizes
|
|
L
|
D
|
D1
|
D2
|
b
|
Z-d
|
H
|
W
|
|
Q44F-16C Q44f-16P Q644F-16C Q644F-16P Q944F-16P Q45F-16C Q45F-16P Q645F-16C Q645F-16P Q945F-16C Q945f-16P
|
|
15
|
108
|
95
|
65
|
45
|
14
|
414
|
95
|
140
|
|
20
|
117
|
105
|
75
|
55
|
14
|
414
|
105
|
164
|
|
25
|
127
|
115
|
85
|
65
|
14
|
414
|
113
|
180
|
|
32
|
140
|
135
|
100
|
78
|
16
|
418
|
135
|
250
|
|
40
|
165
|
145
|
110
|
85
|
16
|
418
|
142
|
300
|
|
50
|
178
|
160
|
125
|
100
|
16
|
418
|
154
|
350
|
|
65
|
191
|
180
|
145
|
120
|
18
|
818
|
175
|
350
|
|
80
|
203
|
195
|
160
|
135
|
20
|
818
|
190
|
400
|
|
100
|
229
|
215
|
180
|
155
|
20
|
818
|
225
|
500
|
|
125
|
356
|
245
|
210
|
185
|
22
|
818
|
245
|
600
|
|
150
|
394
|
280
|
240
|
210
|
24
|
823
|
265
|
800
|
|
200
|
457
|
335
|
295
|
265
|
26
|
1223
|
305
|
800
|
|
250
|
533
|
405
|
355
|
320
|
30
|
1225
|
370
|
1300
|
