High pressure autoclaves are made as per pressure vessel codes IS 2825 or ASME sec. VIII, under third party inspection. At our works, we have full facility to fabricate and test the autoclaves. We have developed a test bench to carry out pressure test and load test. Outside agencies are engaged for radiography tests. We have also developed automatic limpet winding and computerised welding to fabricate autoclaves. Autoclaves are made in different MOC like B.Q. Plates, 515 or 516 grade, 70 different grades of S.S., etc.

Stirring assemblies for autoclaves are made with precision with stellited shaft in stuffing box area with controlled runout . We have also developed a special stuffing box for long, continuous and trouble free working. We have made more than 50 Autoclaves up to 15KL capacity working at 40 kg /cm2 Pressure. We have satisfied clients like Colourtex Group, Blue Blend, Anthroquinine Dyes Pvt. Ltd., Gujsynth Industries, Ipca laboratories, Amrit dye chem Industries-to- name a few. We have also fabricated high pressure induced gas bubbling type hydrogenators incorporating mechanical seal.