Py Frp Reverse Osmosis System Sea Water Desalination Membrane Pressure Vessel

Technical Requirement of this PY FRP Reverse Osmosis System Sea Water Desalination Membrane Pressure Vessel:
1.The manufacturing method of our FRP pressure vessel(membrane housing) is in accordance with the standard JC692-1998;
2.Design for the pressure of the FRP pressure vessel(membrane housing) is 150,300,450,600,800,1000i 1200i 1500i 1800PSI.And the permitted scope of working temperature is -7~49A C;
3.The permeability test os the membrane housing with a way of using water pressure.The test pressure is 1.5 times of the standard pressure.