Material:A234-WPB. ANSI B16.9
Size:1/2"-48"DN15-DN1200
Pressure:Sch5-Sch160, STD , SGP , XS, XXS
Standards:ISO: ANSI. JIS. DIN GB/T12459 , GOST 17375-2001 ,
USE: Petroleum,chemical,power,gas,metallurgy,shipbuilding,constructio,etc.
place of origin:China