Roller Oven --Drilling Fluid Testing Huangdao Senweida Co., Ltd. Base Info Model NO.:XGRL-4After-sales Service:YesWarranty:3 YearsTrademark:senxinTransport Package:WoodSpecification:500*400*280Origin:ChinaHS Code:9031809090 Description Pre:Roller Oven for 320 Degree, Drilling Fluid Testing, Aging Test Next:Lost Circulation Material Evaluation Receiver