Oilfield Equipments from Puyang Zhongshi Group: Improved High Restoring Force Single Piece Casing Centralizer from Puyang Zhongshi Group

2016年2月17日星期三

Improved High Restoring Force Single Piece Casing Centralizer from Puyang Zhongshi Group

Our improved integral casing centralizers(centralisers) have the following characteristics which attain much higher restoring force than normal type one piece casing centralizers:

1. Extended straight bows at both ends;
2. Bulged strengthened bars in middle of bows.