BS1387/ASTM A53 hot dipped galvanized steel pipe 1) standard: BS1387,ASTM A53,GB/T3091,EN10255 2) size: ... -60mm4. Length: max 12m 5. Pipe ends 1). Plain end 2). Bevelled end, one end with couplings, the other with plastic caps ... America, Europe, Middle East, Southeast China. ERW/LSAW WELDED STEEL PIPE NON-GALVANIZED AND HOT DIPPED GALVANIZEDSTANDARD: ASTM A53, BS1387, GB ...