... AMERICAN STANDARD ASTM B88 SEAMLESS COPPER WATER TUBE TYPE M, Type K, Type L Straight WATER COPPER PIPE:AMERICAN STANDARD ASTM B88 SEAMLESS ... COPPER WATER TUBESTANDARD LENGTHSThe standard lengths for drawn ... ",3",3-1/2",4",5",6",8",10",12" Straight Water Copper Pipe