Composite Isolator and Metal Bonded Products
The secondary winding manufacturing process is unique, ensuring strong adhesion between the fiberglass and metal surfaces. The bonded area remains impermeable under high temperature and pressure, and this bonding technology has been granted a national inv
The secondary winding manufacturing process is unique, ensuring a strong bond between the glass fiber and the metal surface. Temperature ratings: 175℃, 140MPa series; 200℃, 140MPa series; 230℃, 140MPa series.
Natural Potential Electrode Sub / Hard Electrode Winding
Temperature resistance: 175℃, pressure resistance 140MPa series; temperature resistance: 200℃, pressure resistance 140MPa series;
temperature resistance: 230℃, pressure resistance 140MPa series;
Winding of drill collar nipple while drilling
