Y type ball valve

Y way ball valve introduction

3 way Y type ball valve (120 degree Angle,135 degree Angle) divided into 120° and 135° body structure, 3 way Y type ball valve flow path is flat, small fluid resistance, strong flow capacity.When switching medium has no retention, it will not cause secondary pollution.3 way Y type ball valve is widely used in powder conveying industry. 3 way Y type ball valve can be matched with electric actuators and pneumatic actuators for automatic control.

The ball of 3 way Y type ball valve is driven by the electric actuator or pneumatic actuator to rotate 90 ° to achieve the purpose of reversing control, or to achieve the purpose of reversing and shunt mixing control through 180 ° rotation action.The pipeline connected with the flange can maintain good sealing performance, facilitate maintenance and replacement, and facilitate closure of the pipeline.(The user needs to provide the y type 3 way ball valve body structure first when ordering), 3 way Y type ball valve is smooth flow passage, small fluid resistance, strong flow capacity.

Y type ball valve structure feature

1. The flow passage forms a 120 degree switch or 135 degree switch, with smooth flow passage, small resistance and strong flow capacity.
2. According to the actual working conditions, the ball center and the seat seal can be respectively used soft seal, spray welding nickel base alloy (hardness greater than HRC60), supersonic tungsten-cobalt alloy (hardness greater than HRC70) and special hardening materials and other advanced technologies.
3. Soft seal temperature: 250 ° C.
4. Hard sealed carbon steel not exceeding 425 ° C and stainless steel not exceeding 450 ° C.

Y type ball valve technical parameter

Nominal diameter: DN50-300,2’’-12’’
Material of valve body: WCB, 304, 316 or others
Connection: Flange type
Pressure class: PN1.6-4.0Mpa,150LB-600B
Structure: Y 120 degrees, Y 135 degrees
Seat seal: PTFE: -30℃ ~ 180℃
PPL: -30℃ ~ 220℃
Hard seal: -30℃ ~ 450℃ Cemented carbide: surface spray welding, tungsten nitride
Ball material: 304, 316, 316;The surface of hard sealed ball core is spray welding and tungsten nitride
Ball valve stem material: 304
Ball valve applicable medium: powder, liquid water, gas, etc
No retention of medium
Leakage: Zero leakage

Y type ball valve classifification
1. Pneumatic Y type ball valve
Pneumatic Y type ball valve pneumatic actuators according to the action type divided into single action and double action two types, the single action type is characterized by once the power source failure, the ball valve will be in the control system requirements of the state. double functions: ventilation on, ventilation off, air source fault to maintain the current position,which can install reversing solenoid valve, limit switch, air filter, positioner, handwheel mechanism, position protection valve accessories according to client’s requirement.
Pneumatic Y type ball valve Pneumatic actuator function:
Double action: ventilation on, ventilation off, air source fault to maintain the current position
Single - operation air - off: air - on, air - off, air - source fault - off
Single - operation air - off: air - off, air - break - off, air - source fault - open
Optional accessories: reversing solenoid valve, limit switch, air filter, positioner, handwheel mechanism, position protection valve
The Pneumatic ball valve electrical part can be selected for explosion protection

2. ELectric Y type ball valve
Electric Y type ball valve is composed of 120 degree or 135 degree Y type ball valve and electric actuator with 220V,380V or other voltage for turn the flow direction in the industrial system according to client requirement.
Electric Y type ball valve Electric actuator function：
Switch type: feedback signal: passive contact signal \4-20mA\ resistance signal
Adjustable type: input 4-20mA\0-10V\1-5V;Feedback signal: 4-20MA \0-10V\1-5V
Voltage: AC220V\380V\110V\24V, DC12V\24V, etc.Special voltages can be customized
Explosion-proof grade: optional EXdIIBT4
Electric ball valve IP Class:IP67

3. 120 degree Y type ball valve
The three channels of y type ball valve are designed to be included at an Angle of 120°each other, which can realize two different flow direction switching through the rotation of the ball between 120°.120 degree Y type ball valve includes the body, which is equipped with a sphere and has three port flow channel, the ball is equipped with open at both ends of the connection channel, the body of the import and export any move with the sphere's turn with connection channel conduction or closed, connecting channel any radial plane is and the port diameter and circle, the ends of the connection channel opening radial cross section method to the Angle is 120 °, fluid channel is equipped with three of the seat, seat hole structure of port, the seat toward one end of the sphere and sphere has a compact between the outer surface of blocks,The side of the pressing block toward the ball is provided with a contact surface matched with the surface of the outside circumference of the ball, and the other side of the pressing block is provided with an internal sealing structure between the seat.The 120 degree Y type 3 way ball valve can realize two different flow direction switch, and the sealing structure is firm and durable, long service life, small fluid flow resistance, easy to clean the tee pipe.
120 degree Y type ball valve structure

4. 135 degree Y type ball valve
135 degree Y type 3 way ball valve with Y type port form, the seat for the three sides of the seat, with each other to 135 ° body structure, switch to the flow direction of medium according to the need to implement two kinds of working conditions.135 degree Y type 3 way ball valve installation of various forms, according to the layout of the pipeline to choose different shapes for installation, smooth flow passage, small fluid resistance, strong flow capacity, will not make the medium stop in the flow passage, the realization of the pipeline can be very good, very smooth switch, will not cause secondary pollution.It can be matched with electric actuators and pneumatic actuators for automatic control.135 degree Y type 3 way ball valve according to the need to achieve the medium flow direction switch, can be perpendicular to the two channels tee ball valve flow resistance is smaller.135 degree Y type 3 way ball valve seat seal according to the different working conditions, the sealing surface can be used PTFE (180 ℃) , PPL (220 ℃) , or hard alloy (450 ℃) , spray welding of nickel base alloy (hardness to HRC60), supersonic coated tungsten cobalt alloy (hardness greater than HRC70) and special hardening material and a variety of advanced materials, the process of 135 degree Y type 3 way ball valve structure is compact, easy to operation and maintenance, suitable for water, solvents, and working medium, such as acid, can satisfy different working conditions.Suitable for all kinds of harsh working conditions, soft seal is suitable for less than 200℃ working conditions, hard seal carbon steel does not exceed 425℃.

Application: 135 degree Y type 3 way ball valve according to different working condition, can use soft seal, spray welding of nickel base alloy (hardness greater than HRC60), supersonic coated tungsten cobalt alloy (hardness greater than HRC70) and special hard materials, and other advanced technology, applicable to all kinds of harsh conditions, soft sealing applicable under 220 ℃ condition, hard seal carbon steel does not exceed 425 ℃, stainless steel does not exceed 450 ℃.135 degree Y type 3 way ball valve is widely used in petroleum, chemical industry, power generation, papermaking, hydraulic oil, construction machinery and other industries
135 degree Y type ball valve

Y pattern 120 degree ball valve
- Port size：DN15-DN300
- Pressure：Class 150-Class 300,PN10-PN40
- Structure：3 Way,Y type, 120 degree
- Medium：W.O.G.
- Temperature :-29～180℃ or higher
- Body material：WCB, CF8,CF8M,etc.
Y pattern 135 degree ball valve
- Port size：DN15-DN300
- Pressure：Class 150-Class 300,PN10-PN40
- Structure：3 Way,Y type, 135 degree
- Medium：W.O.G.
- Temperature :-29～180℃ or higher
- Body material：WCB, CF8,CF8M,etc.
China 3 Way Y Type Ball Valve
- Port size：DN50-DN300;2''-12''
- Pressure：PN16 ~ 100,150LB ~ 600LB
- Structure：120 Degree or 135 Degree
- Medium：Dust,air,etc.
- Temperature :-20~180ºC,-46~450ºC
- Body material：Carbon Steel, Stainless Steel
120 Degree 135 Degree Y Type Ball Valve
- Port size：DN50-DN300;2''-12''
- Pressure：PN16 ~ 100,150LB ~ 600LB
- Structure：120 Degree or 135 Degree
- Medium：Water,steam,oil,gas
- Temperature :-20~180ºC,-46~450ºC
- Body material：Carbon Steel, Stainless Steel
Motorized Y type 3 way ball valve
- Port size：1/2"~12" (DN15~DN300)
- Pressure：PN10-PN64 CL150-CL600
- Structure：Y type,135 degree or 120 degree
- Medium：Water,steam,oil,gas,etc.
- Temperature :-29～150℃,-40～450℃
- Body material：WCB,CF8,CF8M,CF3,CF3M etc.
Pneumatic Y Type 135 Degree ball valve
- Port size：1/2"~12" (DN15~DN300)
- Pressure：PN10-PN64 CL150-CL600
- Structure：Y type,135 degree
- Medium：Water,steam,oil,gas,etc.
- Temperature :-29～150℃,-40～450℃
- Body material：WCB,CF8,CF8M,CF3,CF3M etc.
135 degree Y type 3 way ball valve
- Port size：1/2"~10" (DN15~DN250)
- Pressure：PN10-PN40 CL150-CL300
- Structure：Y type,135 degree
- Medium：High viscosity medium,etc.
- Temperature :-29～150℃,-40～450℃
- Body material：WCB,CF8,CF8M,CF3,CF3M etc.
120 degree Y type 3 way ball valve
- Port size：DN15-DN250
- Pressure：PN10-PN40 CL150-CL300
- Structure：Y type,120 degree
- Medium：High viscosity medium,etc.
- Temperature :-29～150℃,-40～450℃
- Body material：WCB,CF8,CF8M,CF3,CF3M etc.
Stainless steel 3 way Y type ball valve
- Port size：DN50~300, NPS 2〞~ 12〞
- Pressure：PN16 ~ 64 CLASS 150/300LB
- Structure：Y TYPE, 120°
- Medium：Powder or others
- Temperature :-29～180℃,-40～450℃
- Body material：WCB CF8 CF3 CF8M CF3M or others
Carbon steel 3 way Y type ball valve
- Port size：2'' ~ 10''( 50mm ~ 250mm)
- Pressure：PN16 ~ 40 CLASS 150/300LB
- Structure：Y TYPE, 120°
- Medium：particle,slag,ash,fiber or others
- Temperature :-29～180℃,-40～450℃
- Body material：WCB CF8 CF3 CF8M CF3M or others