รายละเอียด:
Anti-Corrosion Fan
PVC4-72 is type of polyvinyl choride ventilator, which reference parameter 4-72 properties of metal using hard polyvinyl chloride panels, heating die welding. It is wildly use in exclusion of PT of the harmful gas, such as scientific research, chemical industry, metallurgy, electronics, medicine, textile, instrument, electroplating, mines, schools, by safesaver" id="_GPLITA_0" lock="http://www.integrated.co.th/index.php/th/frp-fan/pvc4-72-detail#" in_rurl="http://i.tracksrv.com/click?v=VEg6MjgyNTk6NjY4OmhvdGVsczozYTM4YjlkMzEwZWY1ZGM3OTYwMDBhNGVmMWQ4ODE3ODp6LTE1NDMtMjg3NjU3Ond3dy5pbnRlZ3JhdGVkLmNvLnRoOjA6MA" style="margin: 0px; padding: 0px; border: none; color: #35a8a3; font-size: 13px; outline: 0px; cursor: pointer; font-family: arial, helvetica, sans-serif; font-weight: normal; line-height: 19.5px; background-color: #f5f5f5;">hotels, laboratories, enviromnental protection equipment. But it is not allow to convey Aromatic compounds, halogen derivatives of aliphatic and aromatic hydrocarbons, ketones and other corrosive gas, which is resistance to chemical attack, not easy to aging, small proportion, small mechanical vibration, low noise, stable operation. Conveying gases that are not allowed to include dustand hard particle minim=150mg/m3 ,gas temperature minim=50c, relative humidity minim=100%. It must be avoid sun exposure,near fan site without heat source.