Our leading products have crushing equipment, sand making equipment, mobile crusher;The products includes five series: crusher, sand making machine, powder grinding mill, mineral processing equipment and building materials equipment.
Home products api 6a valves and products api 6a ball valve trunnion mounted ball (api 6a) the ball is mounted on a trunnion which supports the pressure load the seats are spring energized to allow tightness at low pressure while at high .
Experience of manufacturing and installing over 2000 ore processing project globally and enjoys a high reputation in more than 160 countries and regions in the world.
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All machines are divided into large, medium and small models. Different types of machines can be customized according to your own needs. Factory-direct Sale, Ship Quickly.
Api 6a ball valves standard design features size range: 1 1316 to 20 rating class up to 15000 psi for both soft or metal seated; forged body & closure up to psl4; internal protection on sealing areas cra weld overlay or fbe lining; self-relieving seats or double piston effect seat (dib-1 or dib-2) anti-blow-out stem - antistatic
Api 6a valves ; check valve joulon check valves incorporate a metal to metal seal for high pressure and high temperature environments where elastomer seals cannot be used the check valves are available in standard pressure ratings from 3000 psi to 15000 psi and in sizes from 1-1316 to 4-116
Raymond established in 2006 is a company specialized in the design production and sales of of api 6a and api 6d ball valves including floating and trunnion ball valves for oil & gas pipeline transmission chemical petrochemical metallurgy coal chemical water industries heating power generation and refining industries