100% all-metal design, no degradable sealing element, metal sealing ring expand to the safety range by 24%. no cutting pins or location screws design in structure, which leaves no pins in well after setting. Meet high requirement of fracturing design, reliable and well performance, clean wellbore left for flow back, short design and easier for dissolution, easy storage.
Sophisticated technology of dissolvable metals plus new-type degradable polymer material, clean and free of residue.
Excellent mechanical and degradable properties, pressure grade up to 70Mpa.
Advanced composites material of anchor teeth, high hardness, automatic fragmentation after anchoring period, no residue remain.
Rating of temperature 90/120/150/177 ℃, 62-146mm different types of casing sizes match.
20,000+ wells successful operation experience, 100% success rate.Short and compact design, good performance, big ID, light weight .
Plug-perf of horizontal well multi-stage fracturing
