Ball Valves
Ball valves are used to cut off or connect the medium in the pipeline, as well as to regulate and control the fluid. As a professional manual ball valve manufacturer, we can provide you with all kinds of floating and trunnion mounted ball valves.
Ball valves mainly feature compact structure and reliable sealing. The sealing surface and spherical surface are often closed, which means it's not easy to be eroded by medium and easy to operate and maintain. Weidouli is a professional ball valve supplierand valve manufacturing company that has different types of ball valvesfor sale. We are good at making cast hand operated valve and forged ball valve with various special alloys, which are suitable for general working media such as water, solvent, acid and natural gas, as well as suitable for bad working.
Manual Ball Valve Advantages
Hand Ball ValveSpecification
Design standard: API, ASME, EN, ISO, JIS, DIN, BS, GB
Pressure rating: CLASS 150LB~2500LB, 1.0MPa~42.0MPa, JIS 10K~40K
Size range: NPS 3/8"~48", DN8~DN1200
End connections: flange, wafer, threaded, butt weld, socket weld
Operation: handle lever operated ball valve, gear operated ball valve, pneumatic operated ball valve, hydraulic actuator, electric actuator
As one of the most professional control valve factories, we provide valve for sale, Gate Valves, wsv valves, etc. Contact us to know valve price or more.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Why Close the Discharge Valve Before Starting the Centrifugal Pump? | Reasons for closing the discharge valve The starting current can be reduced by closing the discharge control valve. The current will be very high ... |
 |
NAB C95800 Butterfly Valves | Nickel Aluminium-bronze valves are suitable for many seawater applications, especially in low-pressure applications. The most common valve in NAB i... |
 |
Duplex Globe Valves | The microstructure of the duplex stainless steel globe valveconsists of a mixture of an austenitic phase and a ferrite phase. Therefore, the duplex... |
 |
Duplex Plug Valves | Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of grains of ferritic and austeniti... |
 |
Control Butterfly Valves | Control butterfly valves of Weidouli are designed and manufactured in strict accordance with the latest version of API 609 specification, meanwhile... |
Похожие товары
 |
Advanced technology Electric regulating valve T967H-64 for thermal power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Advanced technology Electric regulating valve T967H-64 for thermal power plant The use of advanc... |
 |
High Security Superheater outlet plug valve SD61H-P54.5150V for power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "High Security Superheater outlet plug valve SD61H-P54.5150V for power plant Deyang YOYIK is a st... |
 |
"Low Failure Rate Bellows valves WJ10F-1.6 for power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Low Failure Rate Bellows valves WJ10F-1.6 for power plant Deyang Dongfang Yoyik is a trade produ... |
 |
Customized Check valve H42H-16C for power station | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Customized Check valve H42H-16C for power station Our company is equipped with high-precision cu... |
 |
Save Maintenance Costs Electric stop valve J961Y-P51150V for thermal power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Save Maintenance Costs Electric stop valve J961Y-P51150V for thermal power plant YOYIK profession... |
