The standard Expand-O-Lizer ‘Bow Spring’ range are hinged non-welded bow-spring centralizers designed to centralize in less demanding well-bore applications where rotation is not a requirement..
Expand-O-Lizer® – ASLO. A premium centralizer designed for optimum performance in under reamed and close tolerance applications. The single piece design with integrated stress relief blade profiles, allows the centralizer blades to flex in tight restrictions, yet return to OD giving restoring force that exceeds industry standards.
The EXPAND-O-LIZERTM ‘BS’ is the engineered solution and premium quality option for the Bow-Spring Centralizer market place. For Further Information please contact: BK Oil Tools b.v. Tel: +31 (0) 251 319000 De Trompet 2100 1967 DC Heemskerk Email: info@bkoiltools.com The Netherlands Web: www.bkoiltools.com, Expand-O-Lizer BS Bow Spring. Expand-O-Lizer SS Standard Service. Expand-O-Lizer URS Under Reamed Serv. Expand-O-Lizer ES Extreme Service. Expand-O-Lizer SUB Flush Centralizer. Grippy Cable / Control Line Protector. The Queen’s Award for Enterprise, Expand-O-Lizer BS BR: A traditional non-welded hinged bow type centralizer designed for less demanding applications where rotation is not required. The hinge allows for installation on casing where welded connectors preclude the use of slip-on type centralizers. Expand-O-Lizer BS POS: Specifically designed flat-bottomed U-shaped blades, Expand-O-Lizer® BS (in category Centralizers) Expand-O-Lizer ® ES (in category Centralizers) Expand-O-Lizer ® ESTD-T (in category Centralizers) Expand-O-Lizer ® SS (in category Centralizers) Expand-O-Lizer ® URS (in category Centralizers) Float Collar (in category Valves & Floates ) Float Shoe (in category Reamer shoe) Grippy® (in category …
Expand-O-Lizer™ BS ‘Conventional’ Um centralizador tradicional articulado do tipo curvo sem solda, indicado para aplicações menos exigentes, onde a rotação não é necessária. A articulação permite a instalação em revestimentos onde conectores soldados impedem o uso de centralizadores sobrepostos.
