They are divided into different categories that you will get according to your requirement. Bow spring and rigid blade are two main categories of casing centralizer that you can choose according to your choice.Visit: http://www.zs-oilfieldequip.com/
Dosya tipi PPTX
Boyut 2,836 KB
McAfee tarafından kontrol edilmiştir. Virüs algılanmamıştır.