Figure 1 shows the head of the needle valve body of the long needle valve. The head is spherical and has four oil injection holes with a diameter of 0.35 mm. Each injection hole has a different axis of rotation. Now we need to process these four Φ0.35mm injection holes. There are two kinds of processes: one is to use EDM machine tool; the other is to use drill
Our range of fiber optic end fittings combine classic styling with modern functionality, which is for decorative and functional applications.
Like all our end fittings, no electricity or heat is output from the fitting, so they are safe for use in wet or humid areas and specific models are suitable for use in high-traffic walk over areas.
If you wanna buy it, please contact with us.
End Fittings,Crystal Fittings,Fiber Optic Lighting Fixtures,Light Fittings
Jiangxi Daishing POF Co.,Ltd , https://www.opticfibrelight.com