Center distance of installation:L=300、 500、800、1100、1400、1700mm
Working pressure:4.0MPa
Working temperature:≤180℃
Auto-close valve pressure :>0.2MPa
Pressure of steam heating jacket:0.6MPa
Steam jacket joint:G1/2″external thread
material:carton steel,stainless steel
Ub flange:JB/T82.2-94DN20 PN4.0