A48H Spring Loaded Full Lift Safety Valve, 150-900LB, PN16-PN100
Valve Design: ASME, API 526, GB/T 12243-2005 Material: A216-WCB, A216-WCC, A217-WC6, A217-WC9 Pressure Grade: 150Lb, 300Lb, 600Lb, 900Lb, PN16~PN100 Seal Test Pressure: 0.9PS Discharge Pressure: ≤1.03PS Back Seat Pressure: ≥0.9PS Lift Height: ≥(1/4)do FULL LIFT Coefficient of Discharge: G-0.75 Connection Flange: ASME B16.5, GB/T 9113.1/2-2000