... titanium pipe connector 1.45D 60D 90D 180D titanium elbow 2.GB,HG,ASTM 3.gr1,gr2,gr3,gr5,gr9, gr12 titanium ... pipe connector45D 60D 90D 180D titanium elbowstandard:GB,HG,ASTMmaterial:gr1,gr2,gr3,gr5,gr9,gr12 Seamless Titanium ... ° 180° and we can customized as your drawings or samples 2.Feature: density is small high strengthno dust anti-acid corrosion ...