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Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

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Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

China Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve supplier

Large Image :  Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

Product Details:

Place of Origin: China
Brand Name: LINUO
Model Number: Four-way ball valve

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Wooden packing
Delivery Time: 5-30 days upon order quantity
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 50 set / 30 days
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Detailed Product Description
Material: Stainless Steel DN: 15、20、25、32、40、50、65、80、100、125、150、200、300、350、400.
PN: 1.0、1.6、2.5、4.0、6.4(Mpa)ASME150、300LB. Temperature Range: -29~150℃,-40~425℃

Four-way ball valve

 

Application

  The four-way ball valve enables four orthogonal pipes to communicate with each other in an industrial pipeline to change the flow direction. It is widely used in industrial sectors and automatic control systems such as metallurgy, mining, petroleum, chemical, electric power, light industry, shipbuilding, etc. It is suitable for working conditions of fluids, gases and dust media.

Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

Feature

1, The fluid resistance is small, and its resistance coefficient is equal to the pipe length of the same length.

2, Close and reliable. At present, the sealing surface material of the ball valve has a good sealing property of PTFE, and it is also possible to use a hard-sealed valve seat weld alloy to improve wear resistance. A coil spring is used to provide a sealing force to ensure sealing performance.

3, Using the upper and lower valve stem fixed design, which there are upper and lower bearing positioning, ensure good mechanical stability and small starting torque. The bearing material is made of composite material, and its rotating shaft bearing surface is treated with sintered PTFE, which has superior wear resistance and self-lubricating function. This avoids the seizure of the valve during long-term use.

4, It is easy to operate and can be opened and closed quickly. From full-open to full-close, the spool rotates 90 degrees. Manual, pneumatic and electric actuators can be installed to facilitate remote control.

5. When fully open or fully closed, the sealing surface of the ball and valve body is isolated from the medium. When the medium passes, it will not cause erosion of the sealing surface of the valve.

6, Easy to maintain. The ball valve has a simple structure, and the sealing ring is generally movable, so that it is convenient to disassemble and replace.

 

Technical Parameters

Nominal diameter (DN):15,20,25,32,40,50,65,80,100,125,150,200,300,350,400.

Nominal pressure (PN): 1.0,1.6,2.5,4.0,6.4(Mpa)ASME150,300LB.

Connection form: flange type.

Temperature range: -29~150℃,-40~425℃

Pressure test: The shell test pressure is 1.5 times the nominal pressure. The seal test is 1.1 times the nominal pressure. The test medium is water.

Leakage: Hard seal: Meet Class F of the ISO5208 seal rating, equivalent to the ANSI/FCI0.2IV x 1/100 standard.

Soft seal: Class ANSI/FCI-70.2VI.

 

Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

 

Parts List

Nunber Name Quantity(Piece) Material
1 Valve body 1 WCB,CF8,CF8M
2 Bonnet 1 WCB,CF8,CF8M
3 Spool 1 WCB,CF8M+Hard chromium plating or spray welding Stelle
4 Valve seat 2 SS304,SS316+Hard chromium plating or spray welding Stelle
5 Bottom cover 1 WCB,CF8,CF8M
6 O-ring 1 EPDM,Fluororubber
7 Lower stem 1 SS304,SS316,20Cr13,17-4PH
8 Self-lubricating bearing 1 Suitable material
9 Hex nuts 4 SS304
10 Hexagon nut On demand SS304
11 Support ring gland 1 SS304,SS316
12 Support ring 1 SS304,SS316
13 Spring On demand 17-4PH,X-750
14 Valve seat 2 SS304,SS316+Hard chromium plating or spray welding Stelle
15 V-type packing A group PTFE
16 Self-lubricating bearing 1 Suitable material
17 Flat key 2 45#,SS304,SS316
18 Upper stem 1 SS304,SS316,20Cr13,17-4PH
19 Packing gland 1 WCB,CF8,CF8M
20 Double nut 2 SS304
21 Hex nuts 2 SS304
22 Middle flange washer 1 PTFE
23 O-ring 1 EPDM,Fluororubber
24 Double nut On demand SS304
25 Hex nuts On demand SS304

 

Actuator configuration table

DN ZSQ double acting DN ZSQ double acting
25 ZSQ41-φ80-φ16 125 ZSQ60-φ160-φ30
32 ZSQ41-φ80-φ16 150 ZSQ80-φ200-φ40
40 ZSQ50-φ100-φ20 200 ZSQ80-φ250-φ45
50 ZSQ50-φ100-φ20 250 ZSQ130-φ300-φ60
65 ZSQ50-φ125-φ25 300 ZSQ130-φ350-φ70
80 ZSQ50-φ125-φ30 350 ZSQ160-φ400-φ80
100 ZSQ60-φ160-φ30 400 ZSQ160-φ450-φ80

Double acting actuator configuration of conventional pressure PN16.

 

LL type four-way ball valve flow diagram

Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

 

Pneumatic four-way ball valve outline drawing

Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

Type Nominal diameter Size (mm)
DN(mm) L h H L1 L2
Q646 50 220 83 340 146 450
65 250 93 352 146 464
80 290 100 370 146 464
100 370 150 427 214 570
125 380 163 440 214 570
150 510 192 506 200 700
200 580 232 573 200 700
250 670 278 692 300 1015
300 760 350 760 300 1015
350 850 400 850 395 1075
400 980 460 970 395 1075

 

Model description

Ss Instrumentation Control Valves , High Temp Electric Actuated Four Way Ball Valve

1.Valve type

RE

Four-way ball valve

 

2.Nominal diameter

GB/American Standard Series
015 DN15 1/2″ 065 DN65 1-1/2″ 250 DN250 10″
020 DN20 3/4″ 080 DN80 2″ 300 DN300 12″
025 DN25 1″ 100 DN100 3″ 350 DN350 14″
032 DN32 1-1/4″ 125 DN125 5″ 400 DN400 16″
040 DN40 1-1/2″ 150 DN150 6″  
050 DN50 2″ 200 DN200 8″  

 

3. Connection method

F1 Flange type (RF side) F2 Flange type (MF side)

 

4. Nominal pressure, pound

GB series American standard series Japanese standard series
10 PN10 01 150LB 1K 10K
16 PN16 03 300LB 2K 20K
25 PN25    
40 PN40    
64 PN64    

 

5. Body material

Material
C WCB G CG8M
P CF8 B LCB
Q CF3 D LCC
M CF8M W WC6
L CF3M    

 

6. Spool material and surface treatment

  Spool material   Surface treatment
3 CF8 0 Polishing
4 CF3 1 Chrome
5 CF8M 3 Spraying nickel-based alloy
6 CF3M 4 Spray welding tungsten carbide
7 CG8M 5 Ion nitridation
    6 Spray-welded Stilerite Alloy

 

7. Seat seal form

Ordinary hard seal Y
High temperature structural hard seal G
Soft seal R

 

8. Seat material and surface treatment

  Hard seal Soft seal
Seat material surface treatment Material
3 304 0 Polishing PO PTFE
4 304L 1 Chrome RO PTFE
5 316 3 Spraying nickel-based alloy NO NYLON
6 316L 4 Spray welding tungsten carbide LO PPL
7 317 5 Ion nitridation KO PEEK
  6 Spray-welded Stilerite Alloy    

 

9. O-ring material

Material and operating temperature
E EPDM operating temperature -29℃~120℃
V VITON operating temperature -29℃~200℃
A PFA operating temperature -40℃~230℃
F FEP operating temperature -40℃~160℃
G Graphite ring(High temperature structure) operating temperature -40℃~425℃

 

10. Drive mode

ZS Pneumatic double acting
ZDK Pneumatic single acting air opening
ZDB Pneumatic single acting air closing
ZK Electric
SD Manual

 

 

 

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