Stainless Steel Thread Manual Globe Valve
Medium temperature: Medium temperature
Medium: Water
Product name: Globe valve
Standard: NPT, BSP, BSPT NPT, BSP, BSPT
Size: 1/2"~2"
Working pressure: 0.6MPa~2.0MPa
Connection: female thread female thread
Certificate: Iso9001&Ce
Stem thread position: female thread ball valve
Material: stainless steel
Description
Products Description
Stainless Steel Thread Manual Globe Valve
As one of the most important disconnecting valves, globe valve plays an important role in the aerospace field. As an important component of aerospace equipment, globe valve realizes the functions of medium conveying, stopping and regulating, and its sealing performance directly affects the safe and reliable operation of aerospace equipment. The study of typical globe valve sealing characteristics of the influencing factors and the influence of the law, the valve sealing sub-structure design has a guiding significance, so as to improve the sealing performance and reliability of the valve.
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Type |
Globe Valve |
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Material |
Stainless Steel 304 |
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Temperature Applicable |
(-30°C-180°C) |
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End connection |
Threaded |
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Protection |
1. Inter paper available |
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2. PVC protecting film available |
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Packing |
Water-proof paper + Steel Rings + Wooden Pallets |
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Production Time |
20-45 days depending on processing requirement & business season |
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Payment Term |
T/T, Irrevocable L/C at sight |
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** The sizes Screw End S Type Globe Valve can be customized, if you need additional information, please don't hesitate to contact us at any time. |
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** All standard products are supplied without inter paper & PVC film. If needed, please inform. |
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Product specification: |
NPS 1/2"~2" (DN15-DN100) |
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Application temperature: |
-20~120℃ |
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Nominal pressure: |
PN1.6MPa |
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Design and manufacture: |
GB/T 12237/ANSI B16.34 |
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Connection size: |
GB/T9113.1/ASME B16.5 CLASS150 |
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Structural length: |
GB/T 12221/ASMW B16.1 |
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Thread standard : |
according to BSPT/BSP/NPT/DIN/JIS/RC/G |
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Inspection and test |
GB/T 13927/API 598 |
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NPS |
L |
H |
W |
|
1/2 |
87 |
63 |
97 |
|
3/4 |
97 |
72 |
103 |
|
1 |
117 |
72 |
110 |
|
1-1/4 |
135 |
97 |
142 |
|
1-1/2 |
163 |
98 |
167 |
|
2 |
188 |
126 |
182 |
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UNIT:MM |
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GB globe valve belongs to the mandatory sealing valve, so when the valve is closed, pressure must be applied to the valve flap to force the sealing surface does not leak.
When the medium enters the valve from below the valve flap, the resistance to be overcome by the operating force is the friction of the valve stem and packing and the thrust generated by the pressure of the medium, the force to close the valve is greater than the force to open the valve, so the diameter of the valve stem should be large, or else the stem will occur the top of the bending of the valve stem failure.
If you want to know more information, please contact sales2@cx-hoses-fittings.com.
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