... :ISO9001:2000 and API. SPECIFICATION*Manufactured and Tested in Accordance with API Spec 16C* Forged Steel Body and Bonnet* API 6A ... * Quick Release Hand Wheel* Factory Pressure Tested in Accordance with API.16C* It can be supplied with Flanged End Connections, Hammer Union Ends ... Classes DD, EE, FF, to NACE MR-01-75* Available with Pressure Ratings 3000psi, 5000psi and 10000psi in 2", 3", 4", 5 ...