Usoro a nwere ụdị 6 dịgasị iche site na 182: 1 ruo 780: 1 n'ihe gbasara gia yana site na 1500NM ruo 15000NM n'usoro nke torque.
Enwere ike idozi ọkwa ntinye site na 90 Celsius ma nwee ike ijikwa ya na nhọrọ nke handwheel ma ọ bụ T-stem, nke a na-ejikarị eme valves na netwọk pipeline dị n'okpuru ala (dịka valvụ nru ububa, valves bọl, wdg.)