Casing centralizer

Product Description:

Casing Centralizers introduction

1. Spring Centralizer

Super strengthen spring steel is applied to centralize casing in wellbore, improves cementing quality.

Features:
● every attachment is pressed into shape by moulding instead of welding and rivet.
● 3-Section structure for easy transport.
● starting force and restoring force conform to API standards.
● easy and convenient to use.
● alternative turbulence plates can effectually improve displacement efficiency.

Specification (casing size):
Φ339.7mm(13 3/8"), Φ273mm(10 3/4”), Φ244.5mm(9 5/8”), Φ177.8mm(7”), Φ139.7mm(5 1/2”), Φ127mm( 5”), Φ114.3mm(4 1/2”)