ZHUJI HENGCHUAN TRADING CO., LTD.  

Product Name: Square Hollow Mild Steel Tube Conveyor Roller Tubes Model NO.: 63.5mm --- 219.1mm Material: Carbon Steel Ovality1: < 0.4mm(33mm---152.4mm) Ovality2: < 0.5mm(159mm---168.3mm) Ovality3: < 0.6mm(178mm---219mm) Straightness: 3000:1 Trademark: Hengchuan Transport Package: According to Your Requests Specification: 63.5mm---219.1mm(SANS 657/3 or equivalent ) Origin: China HS Code: 7306309000 Product Description Square Hollow Mild Steel Tube Conveyor Roller TubesI am looking forward to your reply.Kindly regards,James YuSalesManager of Zhuji Hengchuan Trading Co., Ltd