The Ball Screw Operated Gate Valves. from Hendriks Oilfield Services are in accordance with API 6A 2010 latest Edition, and use the right materials for H2S services according Nace MR0175 standard.
Product Specification Level: PSL 1 – 4
Material Class: AA – FF
Performance Requirements: PR1
Temperature Class: PU
· Forging valve body and bonnet.
· Small operating torque.
· Double metal sealing for valve body and bonnet.
· For any positional gate, it is metal to metal rear seat sealing.
· Lubricator nipple for easy maintenance.
· Guide of valve disc to assure lubrication of valve body and protection of valve disc surface.
· Manual or Hydraulic operation.
· The user friendly design makes operation an easy job and max saves the cost.
· Flanged connection.