Size: 1/8" ~2" （ ANSI 6000 PSI ） 
Materials: 
1. CF8M （SS316）, CF8 （SS304） 
    SCS14, SCS13, WCB Available 

Features: 
1. Investment Casted Components 
2. The Needle Valves Are Ideal For Effectively Control In High 
    Pressure Oil And Steam 
3. Adjustable Stem Packing 
4. Packing Nut Can Be Tightened To Adjust Stem Packing 
5. Compley Free From Pin-Holes And Cracks. 
6. Different in Inlet And Outlet Dimen . Is Available （Option）.