Inquiry (采购产品): oil fired heater Can you give me some information for a oil fired indirect heater cabable of a flow rate of a minimum of 87 gallons per minute at 200 degrees F. We will be using it to circulate water with residue of oilfield drilling muds in it. **** Hidden Message ***** Alan Tesar 70520 Company: Trussco inc. E-mail: alan.tesar@trussco.com **** Hidden Message ***** alan.tesar@trussco.com