Major Radius STD 90 Elbow Standard:ASME/ANSI B16.9;GBGB12459; SH3409 Material:alloy Certificate:ISO9001:2008

Major Radius STD 90 Elbow

1.According to R: Major Radius or Semi-major Axis R is equal to 1.5D; Short Radius is equal to D.

2. According to Pressure Grade:

Sch5s,Sch10s,Sch10,Sch20,Sch30,Sch40s,STD,Sch40,Sch60,Sch80s,XS;Sch80,Sch100,Sch120,Sch140,Sch160,XXS

3. According to degree: 45,90,180 as LR STD 90 sch8

4. SH3406;SH3408;SH3409; SH3410;DL/T515; ASME/ANSI B16.9; GB12459;GB/T13401;GB/T14383;SY/T0510;SY/T5257;        ASME/ANSI B16.11   

Major Radius STD 90 Elbow