A PBE pipe nipple is a nipple of plain both ends,it means this nipple has two plain ends,which no thread at all.Actually it is just a short length of steel pipe.It is used for some special design in piping system.(The pipe end type of steel pipes and pipe fittings)
Standard: ASTM A733 ,DIN 2982, JIS B2302 ,BS EN10241
Material: ASTM A106, ASTM A53, ASTM A312, API 5L, DIN 17175, EN10228 …Carbon steel, stainless steel , alloy steel.
Size: 1/2″-16″. DN15-DN400
Connect method: Thread, Butt welding.