Product Item: Big Diameter Welding O-let
Material: ASTM A105
Size: 2 Inch
Pressure: Class 6000 LB
End Connection: Butt Weld
Surface Treatment: Anti-Rust Oil
Source: https://www.landee.cn/big-diameter-welding-o-let-astm-a105-2-inch-cl6000-lb-bw.html