Product Name: Carbon Steel Trunnion Ball Valve
Type: Trunnion Mounted Ball Valve
Size: 6 Inch, DN150, 150 mm
Pressure Rating: Class 600 LB, PN100
Body Material: ASTM A216 WCB
Ball Material: ASTM A182 F316
Seat Material: PEEK
Stem Material: 17-4 PH
End Connection: RF Flanged

Source: https://www.landee.cn/carbon-steel-trunnion-ball-valve-astm-a216-wcb-6-in-cl600.html