Hotline 0901.236.398
Hotline 0901.236.398
HomeVan LipuZSSV-TS Pneumatic segment regulating ball valveZSSV-TS SERIES PNEUMATIC V-TYPE HARD SEAT REGULATING BALL VALVE – VAN BI ĐIỀU KHIỂN TUYẾN TÍNH BẰNG KHÍ NÉN DÒNG ZSSV-TS
Home ZSSV-TS SERIES PNEUMATIC V-TYPE HARD SEAT REGULATING BALL VALVE – VAN BI ĐIỀU KHIỂN TUYẾN TÍNH BẰNG KHÍ NÉN DÒNG ZSSV-TS
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ZSSV-TS SERIES PNEUMATIC V-TYPE HARD SEAT REGULATING BALL VALVE – VAN BI ĐIỀU KHIỂN TUYẾN TÍNH BẰNG KHÍ NÉN DÒNG ZSSV-TS

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Product name： ZSSV-TS series pneumatic V-type hard seat regulating ball valve product model： LP11—200
Product description：
Ⅰ Summary
ZSSV-TS series pneumatic V-type hard seat regulating ball valve consists of single action actuator, V-type ball valve, and valve’s positioner and so on. The cylinder of actuator is spring model, i.e. the valve would open or close automatically by the function of spring while there is no air supplying. The single action actuator is used for the control loop in some special production link. Therefore, it is not often used for the control loop in the general link. It is received the control signal (4-20mA) from DCS, QCS, PLC and regulating instrument, which compare to the feedback from positioner. The outputting air pressure signal from positioner would operate the piston inner the cylinder of actuator. Then, turn the valve trim of V-type valve until the signal being pro data. The changes from the valve trim will change the sectional area of valve’s flowing to up to the purpose for regulating.

Ⅱ Main parameters and performance
◆Nominal pressure:
1.6Mpa；2.5Mpa；4.0Mpa
◆Working temperature: -20℃-150℃-300℃
◆Flow characteristic: Equal percentage Graph
◆Air-supply pressure :0.4 Mpa ～ 0.6 Mpa
◆Intrinsic error: ≤ ±1.0% ～±2.0%
Hysteresis plus dead band : ≤ 1.0% ～ 2.0%
Dead band: ≤0.6%  ～ 0.8%
(Note: The above date are determined by the positioner)
◆ Input signal:  4～20mADC
◆Consumption of air: It mainly depends on the type of electric valve positioner selected. The air   consumption of most positioner is   15L/min at home and abroad at present (air-supply pressure: 0.4Mpa), If select intellectual type, it will be less.

Ⅲ The compiling specification of series products’ model 

Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Explain
Z
S
R
—
1
Z
Final controlling element symbol
2
S
Pneumatic piston actuator
3
Cylinder installing type
S
Upright installing
H
Horizontal installing
4
Plug structure
V
—
V-type
5
Nominal pressure
16
1.6Mpa
25
2.5Mpa
40
4.0Mpa
6
Control type
T
Regulating type
7
Cylinder action type
S
Single action cylinder
8
Action type
B
Air to close
K
Air to open
9
Valve’s state with failure action
O
Open fully
C
Close fully
10
Nominal diameter DN(mm)
15
至250
15、20、25、32、40、50、65、80、100、125、150、200、250
11
Seat type
Y
Hard seat
12
Valve body material
P
CF8
M
CF8M
L
CF3M
13
Input signal range
D1
0-10mADC
D2
4-20mADC
14
Position limit switch
 A
Contacted switch
B
Induction switches(24VDC)
C
Induction switches(220VAC)
15
Name of manufacture
LP
Zhejiang Tongpu automatic control equipment CO., LTD.
(Wenzhou Lipu automatic control equipment CO., LTD.)

Ⅳ Ordering demands;
1.When to make the order; please choose the correct model referring to the item Ⅲ in the table. If not, you’d better provide the following information, such as the type, pressure, dimension, seal type, the main material, medium temperature, the inputting signal from positioner (0-10mA or 4-20mA).

2.The action type is formally air to close. If not, you could note it, including the special demands, such as in the anti-explosion area.

3.The choosing accessories;
Limit switches:
1) Contacted switches
2) Induction switches (24VDC/220VAC)
The material of connecting flanges;
A.  A3 (Carbon steel) B.304SS
3) The choosing positioners’ type;
A. SVP-2000A from Jilin Haike CO.
B. NELES 700 series or ND9100H series from METSO Company
C. TZID-C series from ABB Company
D. SIPART PS2 series from SIMENS Company
E. YTC series (YT-1000R) from BELLOFRAM Company.
F. PE400 series from SOMAS Company
G. EP2400 series from HONEYWELL Company
H. DVC6000 series from FISHER Company
I. CHX6000 series from Huaxia Company
J. AVP3000 series from YAMATAKE Company
4.If the valve would be used in the anti-explosion area, please note it while you make the inquiry.
5.If the material of the seat is soft seat, you should note it because the common seat is metal seat.

Ⅴ Safety
ⅰ We make sure all the valves is very safe only if the material and pressure accord with the requirements in your order.

ⅱ According to the 4th part in the national standard(GB/T17213-2005/IEC60534-1999) of control valves industry area, it is the examination and testing on duty. We have test and examined the pressure and material following the testing report so that we are sure the safety of valves. The technical demands as followed,
1.Material testing
The physical test and chemical composition of the material for producing control valves accord with the standard of control valve or the concerned requirements in the order.
2.the static pressure testing in the liquid
All the compositions of control valve, even no actuator, which must be finished the static testing in the liquid according to the concerned pressure. i.e. it is tested by 1.5 times to the rating pressure.
Ⅵ Principle of operation
The V-type regulating ball valve is made up of pneumatic actuator, valve body, and valve’s positioner, air filter, connecting and fastening pieces and so on. It finishes the position controlling from full open to full close by the valve’s positioner. Then, the signal (e.g., 0-10Ma, 4-20Ma,20-100K) from the controlling instrument or manual tool operating will control the valve’s positioner, which output the signal of air pressure at once to impulse the actuator so that it finishes the position controlling from open to closed by the wheel box to drive the V-type valve trim. The changes of valve’s position make the area of flowing changed so that it is up to the purpose for controlling flowing.

Ⅶ Installing, usage and maintenance
◆The position of installing the ball valve would be in the place as standing by the building platform 、a walking block ect. in order to   having the best watching、adjusting、Operating、maintenance and repairing.
◆The pneumatic V- type ball valve may horizontal fix or vertical installing.
When to install the valve body, the medium must be flow to in a direction from the arrows on the valve body. The control
◆voltage is either 24VDC or 220VAC.
◆You would be added to lube oil in the wheel box of the actuator and the joints for half year at  least.
◆The waste materials should be removed before installation of piping systems. Once installed, the position of the valve body must be   opened completely to sweep by blowing the wind into a pipeline.
◆There are two screws(M12 ～ M20)  on the upper end of the cylinder of the pneumatic actuator and the lower end of the box, which is used   for adjusting the position from fully open to fully close.

Ⅷ Storage
Control valve had better be kept in the room among 5℃-40℃ temp. and ≤90% in the humidity. You’d better make sure there are no corrosive characteristics and other bad components in the air.

Ⅸ Packing and transportation
The packing material must accord with the concerned packing standard and demands. The packing must be intact and whole. It should have the own symbol against rain or dust and how to lay up. You should prevent the strong shaking in order to protecting the packing well in the journey of transportation.

X、ZSSV-TS pneumatic segment regulating ball valve (Single acting & wafer connecting)


1.Segment                            2.Seat                                3.Shaft seal                  4.Box 5.Frame                                 6.Nut                               7.Compression ring       8.Cylinder lid
9.Shaft                                   10.Bearing                    11.Bady                            12.Lock spring
13.O-type seal ring             14.Positioner frame    15.Positioner                   16.Lower shaft
17.Lower shift bearing       18.End plate seal       19.End plate                     20.End plate screw
21.Positioner return shift   22.Lid                           23.Needle                         24.O-type seal ring
25.Bearing                          26.Axle                         27.Joint cross bolt           28.Limited bolt
29.Nut                                 30.Joint                         31.Rod                              32.Road spring block ring
33.Air joint nut                  34.Air joint body          35.Air filter regulater      36.Piston rod bolt
37.Position bolt washer  38.Limited bolt            39.Nut                              40.Double ended screw
41.Nut                               42.Cylinder                   43.Y-type piston ring     44.Gallow circle
45.Piston rod                 46.Cylinder seal cushion     47.Cylinder brace lid

Nominal
Size
DN
Flow
Quotiety
(Kv)
Dimension
Flange:GB/T9119-2000
A
L
H
X
Valve
N·W
(Kgs)
D
C
K
E
n-1
Flange
N·W
(kgs)
Series:1
series:2
20
20
50
516
410
100
 10.05
105
16
75
27.5
26
4-14
0.85
25
25
50
516
410
 100 10.10
115
16
85
34.5
33
4-14
0.96
32
45
60
516
450
 100
10.10
140
18
100
43.5
39
4-18
1.59
40
63
60
516
480
 100
14.7
150
18
110
49.5
46
4-18
1.82
50
90
75
516
500
 100
15.85
165
20
125
61.5
59
4-18
2.43
65
160
85
516
520
 100
16.95
185
20
145
77.5
78
4-18
2.97
80
250
100
516
560
125
19.20
200
20
160
90.5
91
8-18
3.23
100
420
115
516
590
125
27.40
220
22
180
116
110
8-18
4.52
125
630
135
590
640
160
33.35
250
22
210
141.5
135
8-18
4.93
150
900
160
590
700
160
47.85
285
24
240
170.5
161
8-22
6.53

Ⅺ、ZSSV-TS pneumatic segment regulating ball valve (Single acting wafer connecting)

1A Positioner meter       4   Box                                        26 Axle                         35A Up adjust pressure
35B Regulate nut          35C Regulate frame                35D Regulate meter  35E Filter over coat
45 Piston rod                48 Poston rod gallow sheath  49 Seal ring                  50 Cylider soleplate nut

51 Tight fix screw        52 Spring washer                     53 Box lid screw            54 Box lid washer
55 Frame bolt           56 Frame bolt washer              57 Body with flange       58 Into air joint

59 Air pipe

Nominal
Size
 DN
Flow
Quotiety
(Kv)
Dimension
Flange:GB/T9119-2000
Connect
screw dimension GB/T901-
88 class
A
L
H
X
Valve
N·W
(Kgs))
D
C
K
E
n-1
Flange
N·W
(kgs))
M×L
Series:1
series:2
200
1550
243
680
760
160
66.2
340
24
295
221.5
222
12-22
9.01
M20×305
250
2550
297
680
860
160
105.5
405
26
355
276.5
276
12=26
13.2
M24×360
300
3980
385
810
1040
160
197.55
460
28
410
327.5
328
12-26
17.14
M24×90

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