Description
API 3PC socket weld ball valve is used for cutting off, distributing and changing the flowing direction of medium in pipelines. Characterizing in small volume, reliable sealing performance, simple structure, convenient maintenance and high corrosion resistance, this 3PC ball valve can be widely used in water, oil, natural gas, weak corrosive liquid, etc.
Advantages
1. Socket weld ball valves in KERUI are ISO9001/CE/API 6D certified.
2. Our company pays much attention to technology renovation, process improvement, structure optimization and quality improvement.
3. 3PC ball valves are strictly inspected before into storage, thus ensuring quality.
4. We have excellent after-sale service system, winning widespread recognition and praise of our customers.
5. Our API valves are guaranteed within the first 18 months.
Features
1. Adopting excellent self-lubricated materials like PTFE, socket weld ball valve is low in friction loss coefficient, good in performance and excellent in sealing property.
2. 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 of 3PC ball valve.
3. The ball of this API valve is of floating type. 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.
Components of 3PC Socket Weld Ball Valve
|
Main Parts and Materials
|
|
No.
|
Part Name
|
Material
|
QTY
|
|
1
|
Nut
|
304/306
|
4
|
|
2
|
Stem Washer
|
304/306
|
4
|
|
3
|
Body
|
CF8/CF8M
|
1
|
|
4
|
Bolt
|
304/316
|
4
|
|
5
|
Joint Ring
|
PTFE
|
2
|
|
6
|
Cap
|
CF8/CF8M
|
2
|
|
7
|
Ball
|
304/316
|
1
|
|
8
|
Stem
|
304/316
|
1
|
|
9
|
Thrust Washer
|
PTFE
|
1
|
|
10
|
Joint Gasket
|
PTFE
|
1
|
|
11
|
Gland Nut
|
304/316
|
1
|
|
12
|
Stem Washer
|
304/316
|
1
|
|
13
|
Stem Nut
|
304/316
|
1
|
|
14
|
Handle
|
304/316
|
1
|
|
15
|
Handle Cover
|
Plastic
|
1
|
Technical Parameters of API 3PC Socket Weld Ball Valve
Design Standard: GB/T12224, GB/T8464
Pressure-Temperature Rating: GB/T12224
Test Standard: GB/T23927
Material: WCB, CF8, CF8M (316)
Operated Way: Handle
|
Dimensions
|
|
Item Size
|
1/4″
|
3/8″
|
1/2″
|
3/4″
|
1″
|
11/4″
|
11/2″
|
2″
|
21/2″
|
3″
|
4″
|
|
D
|
21.6
|
12.5
|
15
|
25
|
20
|
25
|
32
|
40
|
50
|
65
|
100
|
|
L
|
68
|
68
|
72
|
82
|
90
|
112
|
120
|
145
|
180
|
205
|
270
|
|
M
|
52
|
52
|
55
|
60
|
70
|
85
|
90
|
110
|
115
|
145
|
155
|
|
F
|
97
|
97
|
102
|
120
|
140
|
161
|
180
|
180
|
215
|
240
|
300
|
