| 24V Holding Current |
0.32 |
| Power Consumption (W) |
7.7 Q: Could you offer the free samples ? |
| A: Yeah, |
but it depends products, |
| Pls contact us |
ina@pneuhydr.com |
or whatsapp 0086 15168536055
Q: What ' s your business scope ? A: Our business scope is service of exporter automation parts with full container, and sell air cylinder , air source treatment , solenoid valve , air valve,
motorize valve ,
Brass valve, hydraulic valve, hydraulic cylinder, air and oil fitting, pressure gauge etc .Q: What types of products you can make ?A: We can make many kinds of stainless steel,
brass ,aluminum materials processing .like high
pressureValve / solenoid valve / electric valve / water valve/pneumatic valve/air cylinder /hydraulic valve/hydraulic accumulator products and so on .Q: Can the product be made with our logo and brand ?A: Yes , of course , we can make . we are OEM supplier for years and professional to make . But you need give us the authorization if it is possible .Q:Can you provide original famous pneumatic and hydraulic,instruments brand goods ?A: Yes,We can supply like Festo,Smc,Ckd,Burket,Hydac,Rexroth,SMS,RSMT,Marsh ,Endress+Hauser etc.Q:
Is there a warranty available?
A: Yes, normally products is one year quality guarantee.
Q: Is the connector in British or Metric system? What is the difference between PT, NPT, and G threads?
A:
Seals G-thread is a cylindrical straight pipe used for non sealed connections; PT thread is a conical tube that relies on the deformation and sealing of the thread itself; NPT is also a conical tube with a tooth profile angle of 60 degrees, mainly used in North America
Q: How to convert pressure units: MPa, bar, psi, kg/cm ²?
A: 1MPa=10bar≈145psi≈10kg
Q:What usually causes the burnout of solenoid valve coils? A:Incorrect voltage and hz, frequent switching, pilot head entering liquid,valve core and spring problem,
environment
hot,heavy vibration etc.
Q:
What should be noted for pneumatic components in high temperature or extremely cold environments?
Focus PointHigh Temperature Environment Countermeasures Extreme Cold Environment Countermeasures
Seals Fluororubber, PTFE
| Low-temperature nitrile, silicone rubber, polyurethane |
Lubrication |
High-temperature synthetic grease (low volatility) |
| Low-temperature grease (low pour point, low viscosity) |
Air Supply Treatment |
Strengthen cooling, efficient water removal |
| Ultra-low dew point drying (refrigeration + adsorption type), heat tracing |
Metal Components |
Reserve expansion clearance |
| Select materials with low-temperature toughness, prevent leakage due to cold shrinkage |
Control Components |
High heat-resistant grade coils, heat dissipation, low power consumption |
| Install insulation boxes, local heating, prevent cold condensation |
Installation |
Keep away from heat sources, add heat insulation plates |
| Avoid exposure to wind and snow, wrap with thermal insulation materials |
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