|Minimum Order Quantity||1 Piece|
|Body Material||Stainless Steel|
|Application||Water, Steam, crude oil, many more|
|Connection Type||Flange, Welding, Thread|
|Driving Mode||Manual, Electric, Hydraulic|
|Valve Type||Globe Flow Control Valve|
|Number Of Hole||Standard|
|Place Of Origin||Standard|
|Face To Face||Standard|
|Plug And Seat||Standard|
|Sizes And Class Rating||Standard|
|I Deal In||New Only|
|Country of Origin||Made in India|
Globe valves are one of the most commonly used for control applications. Globe valves have a disc shaped plug on the stem that is raised and lowered to control the degree of opening. They are ideally suited for control applications due to the internal construction, the way they operate, and the flow path.
Globe valves can be manually operated with a hand wheel, or automated with an electric multi-turn or pneumatic diaphragm actuator.
Pneumatic actuators require the addition of a positioner which can be pneumatic or electro-pneumatic. A pneumatic positioner receives a control signal in the form of air pressure. An industry standard for this type of signal is 3-15 psi. The positioner then converts this signal proportionally to a degree of rotation from 0 to 90. It provides supply air of the appropriate pressure to the actuator to achieve the proportional stem rotation. An electro-pneumatic positioner does the same using an electrical control signal in place of the air signal. These types of positioners are available on both spring return and double acting actuatorsPositioners easily can be added to any pneumatically actuated 2-way valve assembly using our configurators.
Electric actuators can perform the exact same function using a positioning circuit board inside of the actuator. This positioning board accepts an electrical control signal. Industry standard signals are 4-20mA or 0-10VDC. The actuator converts the control signal into the proportional degree of rotation and moves the actuator to that position.
Steam conditioning valves simultaneously reduce the temperature and pressure of superheated steam. These control valves inject water into the steam directly downstream of the vena contracta, utilizing the very high velocities created, which ensures that steam and water are mixed optimally.
Maximize process efficiency by using steam near the saturation temperature. ??
Minimize the cost of investment as the injected cooling water does not need to be preheated.
Protect the downstream piping and equipment against excessive pressures and temperatures.
No erosion and temperature shocks as there is no contact between the cooling water and the valve body.
Low-noise and low-vibration operation Excellent heat transfer rates thanks to large surface area Excellent mixing of steam and
water Fast evaporation of the steam.
Excellent atomizing of the water across the entire operating range as the flow velocity at the vena contracta is independent of the flow rate.
Spray water and steam are mixed where the steam's flow velocity is at its maximum
Compact valve design
Valves supplied to countries:Kyrgyzstan, Nepal, Bhutan, Laos, Myanmar, Thailand, Vietnam, Spratley, Brunei, Malaysia, Combodia, Singapore, Indonesia, Est Timor, Australia, Niue, Samoa, Wallis and futuna, Fiji, New Caledonia, Samoa, Tokelau, Kiribati, Tuvalu, Solomon, Nauru, Papua New Gunea, Micronesia, Palau, Micronesia, Guam, Marshall, Northern Maniana, Philippines, Taiwan, South Korea, North Korea, Japan, Sri Lanka, Maldives, Afghanistan, Uzbekistan, Tajikistan, Kazakhstan, Mongolia, Russia.
Indonesia, Malaysia, South Africa, Ghana, Nigeria, Senegal, Egypt, Turkey, Benin, Burkina Faso, Cape Verde, Cote d'Ivoire (Ivory Coast), Gambiav, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Saint Helena, Sierra Leone, Sao Tome and Principe Togo, Algeria, Libya, Morocco, Tunisia, South Sudan, Sudan, Western Sahara (Territory), Jordan, Bahrain, Iraq, Iran, Qatar, Kuwait, Syria, Israel, Cyprus, Lebanon, Canada.
- Item Code: 4M12GV-CND
- Production Capacity: 21000
- Delivery Time: Stock
- Packaging Details: Sea or Airworthy