Inquiry (采购产品): pipe quote 6 in screw feeder I am looking for this range. 6.70 ID to 7.12 ID. Wall thickness from .120 to .250 9 in screw feeder I am looking for this range. 9.70 ID to 10.12 ID. Wall thickness from .120 to .250 12 in screw feeder I am looking for this range. 12.75 ID to 13.38 ID. Wall thickness from .120 to .250 Quote the same sizes in stainless. Let me know what is available. **** Hidden Message ***** John Barney 1125 Willow lake Blvd St. Paul, MN 55110 USA Company: Dynamic Air Title: Buyer Phone: 651-486-3076 Fax: 651-766-6076 E-mail: john.barney@dynamicair.com **** Hidden Message ***** john.barney@dynamicair.com