Trade Lead Description:
Casing centralizer
1. API ISO
2. Application
Casing centralizer is mainly used for centralizing of the well which needs 4〞casing because of the deformation of 51/2″casing and sidetracking well.
. Structure and Work Principle:
Casing centralizer is mainly composed of main body, slip centralizer bush, piston, and self-blocking mechanism and so on.
FKZ-114 casing centralizer is put in the downhole with 4〞casing. Then give pressure after well completion. When the pressure is up to 10-12Mpa, all the centralizers begin to work. Centralizer slip is against the inwall of 5 1／2〞casing or open hole in order to support and centralize 4〞casing. Because of the self-block mechanism, slip can be against casing inwall after pressure released until well completion. 4〞casing can be always centralized in the middle.
3. Product characteristics:
1) Ensure the 4〞casing in the middle to improve the quality of fixed.
2) Simple structure, flexible piston and good tightness.
| Type of Offer: |
Offer to Sell |
| Quantity: |
10000/month |
| Packaging: |
wooden box |
| Price / Incoterms Conditions: |
FOB |
Posted from China - Henan on 5 June, 2014
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Trade Leads Directory -> All Trade Leads -> Chemicals -> Petroleum Products: Others -> Casing centralizer
