Product design and scope
Design standard:ASME B16.34
Length of structure:ASME B16.10
Flange connecting end:ASME B16.5
Wall thickness:ASME B16.34 
Inspection and test:API 598 
Pressure and temperature rating:ASME B16.34 
Product scope:NPS 2″~NPS 24″,CL150~CL300 
Main body material:WCB?LCB?WCC?WC6?WC9?CF8?CF8M?CF3?CF3M?A890 4Aetc.