... pipeline tee 2.1/2'' to 106'' 3.high quality pipeline tee 4.T/T,L/C pipeline tee 5.API,CE,ISO pipeline ... tee pipeline tees for pipe joint pipeline joint pipe ... as per customers requirementQualityhigh leverThe third party inspection:BV,SGS,LOIYD,TUV,and other party ... as per customers requirementQualityhigh leverThe third party inspection:BV,SGS,LOIYD,TUV,and other ...