Perfect Strength Fugitive Emission Valve

Due to our enormous understanding and massive knowledge of this business, we are involved in manufacturer and supplier of Perfect Strength Fugitive Emission Valve in Gandhinagar, Gujarat, India. Most of the focus regarding fugitive emission in valves relates to valve stem packing. Standards such as API - 622 Type Testing of Process Valve Packing for fugitive Emission have been established to test valve packing. Less attention is paid to the bolted joints in a valve. Valves can have many as five bolted joints - two - end flanges, two body - to - end adapter flanges(for three piece construction) and bonnet flange. These are potentially a significant source of fugitive emissions. One end user has reported 28% of it's emission come from flanged joints.