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.
| Technical Parameter |
| JJC IBOP | Existing IBOP |
| Opening torque under pressure difference of 30MPa | <330N.m | 2,250~2,450N.m |
| Number of no-load opening times | > 10,000 order | 2,000 --3,000 order |
| No-load opening torque | 25N.m | 25N.m |
