API 6A Type 6B Standard, 2000 PSI Class Rating, RTJ, Size: 3-1/8",
Welding Neck Flange, Materials: ASTM A105N, Inside Diameter: 12.7mm
Product Item: Weld Neck Flange
Standard: API 6A Type 6B
Pressure: 2000 PSI
Size: 3-1/8 Inch
Inside Diameter: 12.7mm
Material: ASTM A105N
End Connection: RTJ