Pneumatic bellows regulating valve ALKHTSW
- Product ItemALKHTSW
Description
Product Features
1、Large traffic and wide adjustable range.
2、The valve body structure is compact, the fluid channel is S-shaped, and the pressure drop loss is small.
3、The valve core adopts an upward guiding structure, and the upper valve cover adopts a corrugated pipe structure to seal the valve stem, eliminating the defect of medium leakage easily through the valve stem. Suitable for regulating highly toxic, flammable, explosive, volatile, and rare precious metal media, and can be used in vacuum environments.
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Product Display |
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01 |
02 |
03 |
04 |
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Flange connection |
Pneumatic thin film actuator |
Positioner |
Precision cast Thickened valve body |
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Made of high-quality materials, Has high mechanical strength and ductility, high strength, High temperature resistance, not easy to rust |
Investment casting precision casting, three spray and three bake, sun resistant and corrosion-resistant, resistant to deformation |
Mediation device input electrical signal, explosion-proof type, high stability |
The valve body is made of stainless steel material, which is corrosion-resistant, rust proof, and has a long service life resistant to deformation |
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Function Display |
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01 |
02 |
03 |
04 |
05 |
06 |
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Pneumatic actuator |
Opening display |
Built in corrugated pipe |
Flange connection |
Positioner |
Stainless steel fasteners |
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Product Information |
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Customized processing |
Yes |
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Product name |
Electric cage type regulating valve |
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Nominal pressure |
1.6MPa~6.4MPa |
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Nominal diameter |
DN40~DN300 |
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Drive mode |
Electric |
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Body material |
Cast steel/stainless steel |
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Connection method |
Flange connection |
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Temperature |
-30℃~+70℃ |
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Traffic characteristics |
Linear |
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Cover form |
Spiral wound gasket |
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Power supply pressure |
Standard, heat sink, extended |
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Operation form |
Electric on/off |
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Adjustable range |
50：1 |
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Packing material |
V-shaped polytetrafluoroethylene, graphite |
