1. Product DescriptionConventional and Non Rotating Cementing Plug. PUYANG ZHONGSHI GROUP CO.,LTD manufactures Cementing Plugs from high-performance ...
API 10d Welded Bow Spring Casing Centralizer, flexible welded centralizer 1) Material: steel 2) Type: welded centralizer 3) Standard: API 10D 4) API and ISO certif...
API Plastic Centralizer PVC Rigid Centralizer
Features of Plastic Rigid Centralizer :
Material: Nylon thermoplastic Polymer. It have lower friction coefficient than steel centrali...
API NBR Non-Rotating Cementing Plug 1) Type: non-rotating plugs; 2) Standard: API 3) API and ISO certified 4) Specifications: 4 1/2''---20''. More special sizes or combinat...