Certifications
Performance Certificate of 2224 mm Expansion Bellows with Refractory & Inconel 625 material for MRPL Project
Performance Certificate of High Temperature Inconel 625 FCCU Expansion Bellows for IOCL Haldia Refinery
Performance Certificate from R&D Organization Ministry of Defence for Turbine Application Metallic Bellows
Performance Certificate from Ministry of Defence for Indigenous Development of 5 Types of Metallic Bellows
Performance Certificate from Siemens Limited for 1800 NB Hinged and Gimbal Type Expansion Bellows
Certificate from Essar Steel, Hazira for Single, Universal, Tied Lateral, Hinged and Gimbal Expansion Bellows
Performance Certificate from Kalyani Steel Limited for 1250 mm Hot Blast Valve Expansion Bellows with 900 Deg. C Temp.
Certificate from GSFC LTD. For Shut Down Replacement - Co2 Stripper Reboiler Bellows at site with 48.8 Kg/cm2 g Hydro
