A105 Coupling
ASTM A105 Steel pipe coupling,Socket Weld,Thread Weld,Full coupling,Half-Coupling,SO-HI,HI-HI,SO-HE,SO-SO,BSP,NPT,AISI304l,AISI316L,B16.11
AISI316L Elbow
Stainless steel pipe elbows with DIN2605 standard,material AISI316L,and with long radius(BA3),90 degree and butt welded for pipeline project.