Zhengzhou Maierda petroleum Composite centralizer with steel rings
Zhengzhou Maierda petroleum Composite centralizer with steel rings
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Composite centralizer with steel rings is a kind of composite embedded steel rings in both ends of the centralizer.
It is higher hardness and extremely durable, which enables the centralizer to maintain integrity in extreme wellbore temperatures
MED Composite centralizer with steel rings Specifications:
Max size (in)
20Min size (in)
4.5