As we all know, titanium pipes are divided into seamless pipes and titanium welded pipes. The most commonly used seamless pipe standards are the following two: ASTM B338, ASTM B861, and welded pipe standards are ASTM B862.

ASTM B338:ASTM B 338-2008

ASTM B861:ASTM B 861-2008,seamless pipe

ASTM B862:ASTM B 862-2008 welded pipe