Subsea pipeline maintenance equipment involves two construction fields: subsea pipeline emergency maintenance and multi-layer cement consolidated casing recovery. Jingyan has been constantly pursuing to provide more reliable and more efficient subsea construction solutions. We provide you with more technical proposals and differentiated products to face future challenges.

Subsea pipeline emergency maintenance  mainly consists of pipeline recovery tools, cement coating cleaning equipment.

Multi-layer cement consolidated casing recovery process includes lifting, drilling, cutting and hoisting. Construction equipment includes casing lifting device, guillotine saw for segmented cutting and drilling equipment.