... BV, etc. BS1387 Galvanized Pipe 5 Inch 1.Specification Type Seamless PipePipe Size1/2"—48" (DN15-1200)Wall ThicknessSCH10,SCH20 ... ,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXSLengthFixed: 3.0 , 5.8 , 5 ... .85 , 5.9 , 6.0 ,11.8 , 12.0m ... : sales@ honrypipe.com BS1387 Galvanized Pipe 5 Inch