Piping Valve – ‘AMAHAS’ Trunnion Mounted Ball Valves

Trunnion Mounted Ball Valves are designed, constructed, and tested according to API and ASME/ANSI Standards. Available from size ½” up to 24” for Class 150 to 2500.

 

Piping Valve – ‘AMAHAS’ Floating Ball Valves

Floating Ball Valves are designed, constructed, and tested according to API and ASME/ANSI Standards. Available from size ½” up to 6” for Class 150 to 600 lbs. For 900 – 2500 lbs for size 2”.

 

 

Chromizing Carbide 

 

Chromizing Carbide & Nano Nitriding

Specialized in Surface-Treated High Performance Products (Hybrid Technology with CC Surface Treatment)

  • Stable at high Temperature (750°C)

  • Enhanced properties such as Abrasion, Corrosion, Hardness and Chemical resistance

  • High Hardness (> HV1500), Low Friction Coefficient (0.1~0.2)

  • Excellent surface roughness → No Post Treatment Process

  • Controllable Hardness and Hardening Depth of treated Parts

NN Technology (Plasma nano ion nitrification)

Using the hollow cathode effect, active nitrogen atoms with high density and low energy are nano-sized, and then deposited, diffused on the surface of treated material.