HindeT fire safe high performance double offset butterfly valve has passed the fire testing according to API 607.
This valve has two seats, the main soft seat is in material PTFE or RPTFE which can achieve tight shut off with zero leakage, while the fire safe seat is in metal.
It can play the fire safe role while it is much economic than the triple offset metal seat butterfly valve.
Fire safe certificate no. 01 202 CHN/K-190584, 190585
