cast steel oilfield IBOP

Low opening torque

IBOP adopts patented structural design (utility model patent No. 202122290945.X) and new material technology to manufacture spool and seat, which has more reasonable structural force and greatly reduces friction damping, and can be easily opened manually under 30MPa pressure difference.

High reliability

Body structure design optimization, higher strength, more resistant to mud erosion; Double floating seal structure can realize the valve front seal and valve back seal, double seal insurance, high reliability, longer life, the product has API 7-1 standard certification.

Long service life

New sealing materials and innovative structural design, high-performance coating preparation technology, significantly reduce seat and spool friction and wear, reduce switching torque, significantly improve well control reliability and service life.