API Delevan 2534R-12J
API Delevan 2534R-04J
API Delevan 2534R-18J
API Delevan 2534-44J
API Delevan 2534R-40J
API Delevan ER1641-153KR
API Delevan ER1641-823KR
API Delevan ER1025-72KR
API Delevan PT75R-900-VM
API Delevan ER1025-76KR