Inquiry (采购产品): PTFE Butterfly valve Dear sir/madam. I'm interested in a 4" PTFE coated butterfly valve (manual operation) to be used in a reactor being in contact with cold hydrochloric acid and after the reaction has taken place a micture of aluminum chloride (25%AlCl3) and hydrochloric acid residues (3-5%) in suspension with aluminium hydroxide solids (10%w/w). **** Hidden Message ***** Andres Ortega Itagui0000 COL Company: Sulfoquimica Title: Chemical Engineer Phone: 574 3721600 Fax: 574 2775676 E-mail: aortega@sulfoquimica.com.co **** Hidden Message ***** aortega@sulfoquimica.com.co