Prix FOB
Obtenir le dernier prix|
10 Set Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
10 Set
Packaging Detail:
-
Heure de livraison:
30-60 days
Capacité de Fournir:
-
Payment Type:
L/C, T/T
Groupe de produits :
-
Personne à contacter Ms. Fiona
South of the crossing of Zhongyuan Road and 106 National Road, Puyang, Henan
ISO
Simple structure, flexible piston and good tightness.
Small OD makes, not easy to be blocked.
It is mainly composed of main body, slip centralizer bush, piston,
and self-blocking mechanical.
1.
Application
Casing centralizer is mainly used for
centralizing of the well which needs 4〞casing because of the deformation of
*1/2″casing and sidetracking well.
2. Structure and Work
Principle:
Casing centralizer is mainly composed
of main body, slip centralizer bush, piston, and self-blocking
mechanism and so on.
FKZ***4 casing centralizer is put in
the downhole with 4〞casing. Then give pressure after well completion.
When the pressure is up to ****2Mpa, all the centralizers begin to
work. Centralizer slip is against the inwall of 5
1ï¼2〞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.
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| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 10 Set |
| Packaging Detail: | - |
| Heure de livraison: | 30-60 days |
| Capacité de Fournir: | - |
| Payment Type: | L/C, T/T |
| Groupe de produits : | - |
