Our company is a leading manufacturer and supplier of many kinds of pipefittings in China and abroad,especially for large size of elbow,tee,flange,cross and reducer.According to ANSI,ASTM,DIN,JIS,etc standards.Pipefittings specification:Material: carbon steel,stainless steel,alloy steel. Size: from 1/2'' to 48''. Wall thickness:from sch10 to sch160,STD,XS,XXS. Standard:ISO9001,ANSI,DIN,JIS,GB,etc.Talk on line:MSN: binhaipipe001(at)hotmail.comskype: AliceLee1217Gtalk: binhaipipe(at)gmail.com