API 6A Slab Gate Valve PN 2000psi~15000psi DN 2 1/ ... " Material:AA BB CC DD EE FF HH Standard API Spec 6A API 6A Valve Gate Valve The body and flanges are ... PSIApplication:Oil, Chemical industry, etc.Medium:Oil,Gas,Water,etc API 6A Wellhead Gate Valve, 6A Valve