... range:13.7mm-610mm3.Wall thickness :150mm-3000mm4.Standard:APL/ASTM/ASME/ANSL/EN/DIN/GB5.Application: ... 159mm-2850mm2.Wall thickness: SCH 5-SCH160 XXS3.Standard: ANSI,ASME,GB,SH,HS,MSS,JIS ,DIN,API4. ... range:13.7mm-610mm3.Wall thickness :150mm-3000mm4.Standard:APL/ASTM/ASME/ANSL/EN/DIN/GB5.Application: ... 159mm-2850mm2.Wall thickness: SCH 5-SCH160 XXS3.Standard: ANSI,ASME,GB,SH,HS,MSS,JIS ,DIN,API4. ...