Size Range : 2 1/16” , 2 9/16” , 3 1/8”

Pressure Rating : 2,000 - 20,000 psi

Temperature Range :-750F ~ +3500F (-590C ~ +1770C)

Materials : API AA, BB, CC, DD, EE, FF&HH

Needle and Seat : Stainless steel coated with  tungsten  Carbide

Performance Verification : API 6A, including performance Verification testing for PR2

End Connection : Complying with ANSI and API standard