Unitools is a professional manufacturer of many types centralizers ,And now our company has successfully passed the certification of ISO9001,ISO14001 and ISO45001 ,what’s more we passed the API Q1 and API 10D for centralizer , we insist to providing  good quality products with suitable price to finding distribution partner in the world .

One Piece Bow Spring Centralizer

Features :

. Produced and tested to meet API 10D specification .

. Robust single piece design, suitable for onshore installation

.Tiny starting forces and restoring forces are much great than API standard .

. Flexible design reduces running forces through any cased hole restrictions, has an extremely low co-efficient of friction, speed the process of running casing liners to final depth.

.Centralizers available in sizes from 2-7/8”to 20”,please ask for more information .

Semi-Rigid Centralizer

Features:

. Spiral blade and straight blade are available.

. The smooth body shape reduce running force and suited to complex well designs .

.Spiral blade assist with hole cleaning and cement placement,  Straight blade assist in the correct placement of cement .

.Size range 2-7/8”-30”

Welded Semi-Rigid Centralizer

Features:

. Spiral blade and straight blade are available.

. The smooth body shape reduce running force and suited to complex well designs .

.Spiral blade assist with hole cleaning and cement placement,  Straight blade assist in the correct placement of cement .

.Size range 2-7/8”-30”