Size: NPS2"~40"

Pressure rating: Class 150~1500Lb

Material: WCB,WCA,WCC,WC6,WC9,C5,C12,LCB,LCC,CF8, CF8M,CF3,CF3M,CN7M,CF8C

Design standard: API 594,API 6D,ASME B16.34

Face to Face: API 594,API 6D

Flanged dimension: ASME B16.5,ASME B16.47

Test and Inspection: API 6D,1505208