Globe Valve Specifications:
|Wedge Disc Material:
|ASTM A182 F6a
| Seat Surface Material:
|ASTM A182 F6a
|ASTM A276 410
|Flange RF as ASME B16.5
|Face To Face:
|ASME B16.10;L = 117mm
|Test And Inspection:
Globe valve is forced sealing valve, usually used as a media isolation valve, its opening and closing parts(discs) along the center line of the valve seat channel up and down. Because the flow area of the valve seat is proportional to the opening and closing stroke of the opening and closing parts, this kind of valve can adjust the flow properly, but cannot be used as control valves when the flow characteristics are required.
1.Full port body design
Symmetry port,Good for medium flow. Sophisticated process, precision production. Strong toughness, high pressure resistance, and high pressure and crack resistance of thickness.
2.Thickness standard Body
Sealing surface is not easy to wear and scratch, and it has a good sealing surface and long service life.
4. OS&Y, outside screw and yoke
OS&Y( outside screw & yoke as rising stem type)is convenient and durable, which is advantageous for the lubrication of the valve stem and the degree of opening and closing is obvious.
5. Rising stem handwheel
Saving effort in opening and closing, beautiful design, easy to operate, strict standard.Fully in strict accounting with the latest API Version.
The stem axis and the seat sealing surface is vertical, and it is a very reliable valve to cut off and control.
The characteristics of Globe valves
1.Valve body shape is beatiful in shape as spherical or streamline, flow shape is straight, fluid resistance is small.
2.The valve disc and seat sealing pair adopt cone sealing, sundries are not easy to fall on the sealing surface, closing force is small, resistant to erosion, sealing is reliable.
3.The valve seat is replaceable, can be arbitrarily combined with the sealing surface material pairing, to meet the requiremengts of working conditions, extend the service life.
4.Large diameter, high pressure globe valves choose rising stem according to the closing force of the need for transmission of stem and equipped with rolling bearing with bevel gear to reduce the closing force.
Zhejiang Chuanglian Valve Co., Ltd., is a manufacturer of valves.
We have all kinds of valves, as general valves of gate valve, globe valve, check valve; and on-off valves of ball valve, butterfly valve, strainer, etc.
More, our company has certificates as ISO9001, CE, PED, API.
We take quality as the life, cost as the base, service as line, providing the best products and pipeline solution to new or old customers, adhering to the development concept of “Bright Future, Scientific Development”, to keep pioneering and innovation.
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