Anti H2S Wellhead And X-mas Tree

Anti H2S Wellhead And X-mas Tree

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Key Features

  • Safety valve in main drift diameter to achieve wellhead shutdown in emergency
  • All pressure bearing parts are made of superior alloy forging Through proper heat treatment and NDT, it has good sulfide proof capability
  • Metal to metal seal tubing hanger with a long service life
  • Rising stem gate valve with a balance tail stem to prevent the valve being stuck under high pressure
  • Side outlets with VR thread allow replacement of gate valve under pressure
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Anti H2S Wellhead And X-mas Tree

H2S is corrosive to most equipment and will detrimentally affect the health of personnel, so, basing it design on the API 6A Wellhead and X-mas tree, Shengji developed an anti-H2S wellhead and X-mas tree for H2S removal.

Its main usage is in deep wells, ultra deep wells, and high pressure oil/gas wells with significant H2S levels. It also may be used in high pressure acidization and fracturing in oil and gas wells.