Specification: API 6A , API 6D
Swing , Wafer and Piston type
Nominal size(API): 2 1/16” to 9’’
Nominal size(ASME): 1 1/2” to 10’’
Rating (API 6A): #3000, #5000, #10000 psi
Rating (API 6D): 150 up to 2500
Material: 45K, 60K, 75K
Seat & Disk coating: ENP , TC , Inconel ,...
Valve Body: Forged and casting
Suitable for Sour Service
NACE MR0175/ISO 15156 compliance