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  • Users: Jackfeng
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  1. Jackfeng

    Full stabilization of the crude oil on board

    On the oil platform, oil will be stabilized to reduce acid gases and dehydrated to a target water content to be export to onshore. The sulfur content and hydrogen sulfide may be limited also. The oil may be partially stablized or fully stabilized. Appreciate if anyone can tell me what are the...
  2. Jackfeng

    316 L seal crevice corrosion?

    It is well known that in stagnant seawater 316 may be unsatisfactory for piping. However, if I have a 316 L seal with Inconel inlay on the ring groove, will the 316 L seal has the same risk of the crevice corrosion?
  3. Jackfeng

    Risk of seawater corrosion to the bolt hole and screw?

    An equipment made of carbon steel will be used about 30 meters under seawater. The wetted surfaces are coated and cathodically protected. Bolts are used to connect a cap into the body. The bolts heads are exposed to seawater. One concern is that the seawater can get into bolt hole through...

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