Wcb Body 2 Piece Type Segment Control Ball Valve
China Wcb Body 2 Piece Type Segment Control Ball Valve, Find details about China 1/4 Ball Valve, 3/4 Ball Valve from Wcb Body 2 Piece Type Segment Control Ball Valve
Basic Info.
Model NO.
ZSHV
Structure
Floating Ball Valve
Type
Floating Ball Valve
Function
Blow-Down Valve, Atmospheric Valve, Bypass-Valve
Temperature
Normal Temperature
Standard
GB/T12220-1989
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
Huizheng
Transport Package
Wooden Case
Specification
Stainless Steel
Origin
China
HS Code
8481804090
Model NO.
ZSHV
Structure
Floating Ball Valve
Type
Floating Ball Valve
Function
Blow-Down Valve, Atmospheric Valve, Bypass-Valve
Temperature
Normal Temperature
Standard
GB/T12220-1989
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
Huizheng
Transport Package
Wooden Case
Specification
Stainless Steel
Origin
China
HS Code
8481804090
Product Desciption
WCB Body 2 Piece Type Segment Control Ball Valve
Product Introduction
pneumatic V-type regulating ball valve is a rotary type regulating ball valve working with pneumatic actuator.
The valve seat is reinforced PTFE soft sealing or all metal hard sealing seat with 1Cr18Ni9 or 0Cr18Ni12Mo2 (Ti) partial surfacing of Stellai alloy. It's suitable for normal temperature (-40 ~ 200ºC) and high temperature (-60 ~ 450ºC).
The product has the characteristics of high transmission efficiency, large thrust, good sealing performance, large rated flow coefficient and strong interchangeability of parts.
Because of the "shear" effect when the valve disc and the valve seat closed, the valve is especially suitable for the medium containing fiber filamentous, particulate matter, slurry and other conditions.
The V-type ball valve is widely used in gas, steam, liquid transmission pipeline medium flow, pressure, liquid level, temperature control of paper making, petroleum, chemical, pharmaceutical, metallurgy, textile, sewage treatment and other industries. To make automatic control of the process of production according to a certain standard.
Feature
1. Easy install and can be installed in any place of the pipeline in any direction.
2. A variety of power sources to choose from, and also explosion-proof type.
3. The flow channel in the valve body is smooth to flow viscous fluid, slurry and solid particles.
4, Depends on the direct connection mode, electric actuator has built-in servo system, without additional servo amplifier.
5. There is no bracket connection between the ball valve and the electric actuator. The integrated compact structure reduces the space.
6. The sealing material of PTFE has good self-lubrication and small friction loss with the ball. So that the work life of the ball valve will be longer.
Main Technical Parameters
Material Of Parts
Main Dimensions
Flange standard: GB9113-2000, the actuator is based on Italian imported AT (can also be matched with other actuator)
Valve construction length standard GB12221. Other standards (ANSI, API, JIS) can also be manufactured.
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Product Introduction
pneumatic V-type regulating ball valve is a rotary type regulating ball valve working with pneumatic actuator.
The valve seat is reinforced PTFE soft sealing or all metal hard sealing seat with 1Cr18Ni9 or 0Cr18Ni12Mo2 (Ti) partial surfacing of Stellai alloy. It's suitable for normal temperature (-40 ~ 200ºC) and high temperature (-60 ~ 450ºC).
The product has the characteristics of high transmission efficiency, large thrust, good sealing performance, large rated flow coefficient and strong interchangeability of parts.
Because of the "shear" effect when the valve disc and the valve seat closed, the valve is especially suitable for the medium containing fiber filamentous, particulate matter, slurry and other conditions.
The V-type ball valve is widely used in gas, steam, liquid transmission pipeline medium flow, pressure, liquid level, temperature control of paper making, petroleum, chemical, pharmaceutical, metallurgy, textile, sewage treatment and other industries. To make automatic control of the process of production according to a certain standard.
Feature
1. Easy install and can be installed in any place of the pipeline in any direction.
2. A variety of power sources to choose from, and also explosion-proof type.
3. The flow channel in the valve body is smooth to flow viscous fluid, slurry and solid particles.
4, Depends on the direct connection mode, electric actuator has built-in servo system, without additional servo amplifier.
5. There is no bracket connection between the ball valve and the electric actuator. The integrated compact structure reduces the space.
6. The sealing material of PTFE has good self-lubrication and small friction loss with the ball. So that the work life of the ball valve will be longer.
Main Technical Parameters
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Rated flow coefficient(kv) | 25 | 50 | 70 | 100 | 180 | 270 | 440 | 680 | 990 | 1760 | 2750 | 3900 |
| PN | MPa | 1.6, 2.5, 4.0,6.4(6.3)/2.0, 5.0, 11.0 | ||||||||||
| Bar | 16, 25, 40, 64(63)/20, 50, 110 | |||||||||||
| Lb | ANSI:Class150,Class300,Class600 | |||||||||||
| Flow characteristic | Approximate equal percentage | |||||||||||
| Spool Angle (degree) | 0°±3°to 90°±3° | |||||||||||
| Operating pressure (MPa) | Double acting: 0.4~0.8 Single acting: 0.4~1.0 | |||||||||||
| Operating temperature (ºC) | Soft sealing: PTFE(-30~150), enhanced PTFE(-40~200), Para polystyrene(-40~300), Hard seal-250~450 | |||||||||||
| Permissible pressure difference (MPa) | Working pressure | |||||||||||
| Allowable leakage level | Soft sealing class VI(or no leakage),Hard sealing class IV | |||||||||||
| Action time (S) | 0.5~7 | |||||||||||
| Output torque of actuator (Nm) | 5.9~8000 | |||||||||||
| Operating pressure of actuator | 0.40~0.8Mpa | |||||||||||
Material Of Parts
Name | Material | Name | Material |
| Body | ZG1Cr18Ni9(Ti) ZG0Cr18Ni12Mo2(Ti) ZG230-450 | Seat (seal ring) | Polytetrafluoroethylene (enhanced) 1Cr18Ni9 0Cr18Ni12Mo2Ti |
| Stem | 2Cr13 0Cr17Ni4Cu4Nb | Compression ring | 0Cr17Ni12Mo2 1Cr18Ni9(Ti) |
| Disc | ZG1Cr18Ni9(Ti)(chrome plating) ZG0Cr18Ni12Mo2(Ti)(chrome plating) | Packing | Teflon Flexible graphite |
| Stem bearing | 0Cr17Ni12Mo2 | Backing ring | Fluoro rubber O-ring/metal seal ring |
Main Dimensions
| Nominal Diameter | L (PN16~64) | H | H1 | L0 | Actuator |
| 25 | 102 | 250 | 75 | 152 | AT100 |
| 32 | 102 | 250 | 78 | 152 | AT100 |
| 40 | 114 | 305 | 86 | 230 | AT250 |
| 50 | 125 | 305 | 90 | 230 | AT250 |
| 65 | 145 | 350 | 117 | 271 | AT300 |
| 80 | 165 | 385 | 124 | 308 | AT350 |
| 100 | 194 | 385 | 124 | 308 | AT350 |
| 125 | 210 | 430 | 153 | 360 | AT400 |
| 150 | 230 | 525 | 165 | 464 | AT500 |
| 200 | 243 | 615 | 197 | 576 | AT600 |
| 250 | 297 | 695 | 302 | 684 | AT700 |
| 300 | 380 | 786 | 368 | 756 | AT800 |
| 400 | 525 | 1029 | 479 | 839 | AT900 |
Valve construction length standard GB12221. Other standards (ANSI, API, JIS) can also be manufactured.
More Products
| Control Valve | Pneumatic Control Valve |
| Electric Control Valve | |
| Manual Control Valve | |
| Self Operated Control Valve | |
| Ball Valve | Pneumatic Ball Valve |
| Electric Ball Valve | |
| Manual Ball Valve | |
| Butterfly Valve | Pneumatic Butterfly Valve |
| Electric Butterfly Valve | |
| Manual Butterfly Valve | |
| Other Valves | Globe Valve |
| Gate Valve | |
| Check Valve | |
| Reducing Valve | |
| Plug Valve | |
| Safety Valve |
Company development
Certifications
Company Show
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