JIS10K Flange End Globe Valve
JIS10K flange end globe valves are globe valve made in accordance with ASME B16.10 / ASME B16.34 / API 602 standard. It is designed with a wheel shape handle and suitable for throttling application. Globe valve consists a part element namely disc which connected to a stem which allow user to regulating the flow in pipeline.
User can differentiate the globe valve inlet and outlet by refer to the directional arrow marking that marked on valve body.
There are some special flange end globe valve to meet certain hydraulic system requirement, for example, marine grade F7307 globe valve. JIS10K F7307 flange end globe valve has a bigger body size and heavier weight compare to standard design of other JIS standard globe valve.
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JIS10K Flange End Globe Valve Information
Globe valve is installed on pipeline to allow, stop and regulate the flow of fluids. The hand wheel type handle will be rotate towards open position or close position to lifting up or lifting down the disc vertically along the seat. It is design and manufacture according to ASME B16.10/ASME B16.34/API 602/F7307 standard. It also went through inspection and testing according to API 598/JIS F7400 standard. Globe valve is suitable to install on pipeline system that required flow regulating action such as cooling water system and fuel oil system.
Material and Design:
JIS10K flange end globe valve is available in stainless steel SS316 or cast iron material. The cover of JIS flange end globe valve is designed in bolted cover type, as the design might different in shape due to different design standard. Bolted bonnet type is where the bonnet is attached to the valve body which hold the internal parts by tighten screws and nuts.
The stem of globe valve is available in rising stem design and non-rising stem design. For globe valve that come with rising stem design, the stem will rise and exposed when the wheel handle is turn to open position and lower when the wheel handle is turn to close position. By having rising stem design globe valve installed on pipeline system, it can tell us if the valve is in open position or close position by refer to the amount of stem exposed.
For globe valve with non-rising stem design, the valve is in open position when we turn the handle towards open position as far as possible and in close position when we turn the handle towards close position as far as possible. However it is unable to check the valve in open or close position like rising stem design. Non-rising stem design globe valve is suitable to install on pipeline that have limited space for rising stem design, for example, underground hydraulic systems.
Do check with us for the availability of globe valve design.
The available size for globe valve is ranged from 1" to 6", subject to material. JIS10K flange end globe valve can withstand up to 10kg/cm² which equivalent to 150 PSI working pressure.
For flange end globe valve, the connection is come with both end flange which the other end connection must be flange end too to connect. The number of bolt hole is depend on valve size, 4 bolt hole for size below 4" and 8 bolt hole for size above 4". Other accessories such as gasket, bolts and nuts is required to connect the both flange together.
For more information regarding gate valves, please refer to en.wikipedia.org/wiki/Gate_valve
For JIS 10K cast iron globe valves, there are two size ranges which are from 2 inches to 4 inches and 5 inches to 6 inches.
The working temperature ranges of JIS 10K cast iron globe valves are from ≤ 230°C (for 2"- 4") and ≤ 429°C (for 5"- 6").
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