Our company can provide you Galvanizedplain end steel pipe with the following standard: ASTM A53A sch40,BS1387 medium class and heavy class, EN39 and DIN2444, size from1/2 inch to 8 inch, with length according to customer''srequirement, Used for structure and steel fence and liquidtransfering.Welcome your enquiry and we will answer you as soon aspossible.