A350 LF3 Low Temperature Resistant Seamless 60 Degree Long Radius Elbow

Elbow 60 DEG LR A350 LF3 pipe fittings are used for the pressure piping systems of moderate and high temperature services.ASTM A350 LF3 is the standard of material ,which indicating the materials properties of different kinds of carbon steel and alloy steel. "WPB "is one of the steel grade in this standard. "W" means weldable, "P" means pressure, "B" is grade b .So A234 WPB pipe fittings are butt welding ends , commonly used to be welded with the steel pipes of A106, A53, GR.B material, or API 5L GR.B material
SIZE: 1/2--36" seamless elbow;2"--100" seam welded
WALLTHICKNESS: STD,SCH40,XS,SCH80 iswidely uesd.
TYPE: LR( long radius:R=1.5D); SR(short radius:R=1.0D), 2.0D, 2.5D, 3D,4D,5D,6D,7D-40D
ANGLE: 15°30°,45°,60°,90°,180°, or as client requirement.
PROCESS:hot-pushing elbow
MATERIAL:
ASTM A234WPB,ASTMA234WPC,St37.0,St35.8,St45.8
STANDARD:ASMEB16.9,ASMEB16.28,ANSI B16.5 ,ANSIB16.9
ElbowDetail
The regular products of A234 WPB pipe fittings are elbows, tees, reducers, caps, cross.....
All the A234 WPB pipe fittings include the seamless A234 WPB pipe fittings which are made from the seamless steel pipes, and the welded pipe fittings which are made from ERW steel pipes.
Steel Elbow is installed between two long pipes to change direction.Generally, Elbow with the angle of 45°, 90° , 180°(or as client request) is widely uesd in the world.