wholesale cast iron 90 degree 2pc ball valve
Description of Product
Feature of ball valve:
The ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball (called a "floating ball")
to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees
by the valve handle, The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed,
making for easy visual confirmation of the valve's status.
Our Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods
of disuse. these qualities make them an excellent choice for shut/off application, Our ball valve's ease of operation,
repair, and versatility lend it to extensive industrial use, supporting pressures up to 1000 bar and temperatures up to
752°F (500°C), depending on design and materials use.
We have two pieces and three pieces ball valve design, available for customers, this type ball valve are available from
DN15 to DN200, Our elelctric actuator can match different sizes ball velve no matter you require shut/off or
regulating function, material could be WCB, Stainless steel 304, CF8, A744.
Besides this flange ball valve, we also have thread ball valve, including soft seal ball valve, hard seal ball valve.
Valve actuator Specification for ball valve
|Output torque ||50Nm||100Nm||160Nm||300Nm||600Nm||1250Nm||2500Nm||4000Nm|
|Rated travel time||20S||15S/30S||30S/60S||100S||100S||100S|
|Working current ||0.25A||0.48A||0.68A||0.8A||1.2A||2A||2A||2.7A|
|Starting power ||0.25A||0.48A||0.72A||0.86A||1.38A||2.3A||2.3A||3A|
|Motor power ||10W/F||25W/F||30W/F||40W/F||90W/F||100W/F||120W/F||140W/F|
|Power|| AV220V, AC24V, AC110V , AV220 , AC380, DC24V (choose options)|
|Pressure withstanding||1500 VAC , one minutes|
|Inbreaking protection ||IP65/IP67|
|Installation angle||360° any angle|
|Electrical Interperation||one G1/2 CNCO,one Power cord connection port,one signal wire connection port|
|Ambient humidity || -30°C to +60°C|
|Pilot circuit options|
A:with limit position switch style (standard)
B: with neutral position switch style ( passive contact)
C:with potentiometer style
D: both potentiometer and neutral position switch style
E: with control module style ( Modulating Applications)
F: DC motor control circuit style
G:Three-phase current 380V control circuits style
H:Three-phase current 380V, both neutral position switch and potentiometer style
Why Choose US
We control the material of PTFE(Teflon) and stainless steel wires per customer's request.
Some are from Japan and Taiwan, some are from China local. Only choose high quality material.
We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.
We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.
We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.
Contact to this supplier