... .5-7.5mm StandardASTM A 53 / BS 1387/GB/T 3091-2001Material08,10,15,20,195-Q235PackagingBundle,bulk in container ... ' requirementsApplications rangeliquid delivery, construction, communication, gas,etcPayment terms 30%T/T or L/C Delivery time(15-20 days)According to ... us:Cangzhou Longjun Piping Manufacture Co., Ltd is established in 2001, with annual sales volume 30000tons. We company is located in ...