Features:
Composite seal ideal under adverse condition such as eccentric casting, vertical casing movement, or thermal expansion.
Generally, one seal element is used for service of 5,000 psi or less, dual elements are used for higher pressures
Energize by injecting with plastic to pressure not to exceed 80% of the collapse pressure of the casing
Temperature range of - 60ˇăC to +121ˇăC (K,U)
Wellhead
