O-Port Floating Ball Valve
O-Port Floating Ball Valve
Brief Description

5110 Series ball valve is floating valve. The valve has large flow capacity,compact structure, good seal performance, long service life, economical and practical, and easy to maintain.It is widely used in of oil, chemical, natural gas, electric, metallu

Details

1,Body with Precise casting, small in volume, light weight, good appearance.

 

2,Simple flow channel, large flow capacity.

 

3,The high accurate machined ball and seat matched tightly, it can meet the allowable leakage rate of ANSI B16.34 and MSS SP-61 Spec..

 

4, During the open and close rotary action , the seat and ball contact tightly, which has very strong shear performance. The ball and seat has strong instant shear performance when valve is closing, which can cutting off fiber and particle in medium, especially for occasions of pulp, sewage and so on, and it also can be used for medium in general process.

 

5,Double seal performance, free flow direction, both main seal seat in upstream and downstream.

 

6,Blow-out proof stem design and leakage-proof device for stem.

 

7,Fire safe design conforms to API607

 

8,Anti-static design.

 

9, Extended stem design for low temperature applications.

10,manual operation, gear, pneumatic, electric and related accessories can be as options.

 

11,ISO5211 as installation standard for actuator

 

 

 

 


Technical Parameter
Body

·Ball type: Full bore O type ball structure

·Nominal diameter: DN15~300mm

·Nominal Pressure: 1.6, 2.5, 4.0, 6.4Mpa;  ANSI 150, 300 Lb

·Connection:   Flanged connection

·Body material: WCB, CF8, CF8M etc.

·Packing: PTFE, Flexible Graphite

 

Trim Parts:

Disc type: Metal seal, Soft seal

Ball material: 304,316,304L,316L etc.

Seat Material: PTFE,RPTFE,PEEK,PPL,304,316 etc

 

Actuator

1,Pneumatic Actuator

Model: 6300 Cylinder Actuator

Air Supply: 400～700kPa
Air interface: G1/8″,G1/4″,G3/8″,G1/2″
Ambient temperature  -30~+70℃

Acting: Single, Double acting

 

2,Electric Actuator

Model: 6200 Series Electric Actuator

Voltage: 220V,380V

Ambient temperature  -30~+70℃

 

Performance

Leakage: Metal Seal: Conforms to ANSI B16.104 IV

         Non-metal Seal: Conforms to ANSI B16.104

 

Accessories (Equipped according to requirement)

Air filter regulator, hand wheel, limit switch, solenoid valve, pneumatic valve, lock up valve.