Design Standard ANSI B 16.34 API 6D
Connectivity Standard JB/T 79.1~79.2 ANSI B 16.5
Experimental Standard API 598 GB/T 13927-1992
Bolt 35 0Cr18Ni9 A193-B7 A320 B8
Ball 2Cr13 1Cr18Ni9Ti 420 304+Carbide alloy
Packing PTFE
Body Material WCB ZG1Cr18Ni9Ti A216 CF8
Nut 45 0Cr18Ni9 A194 2H A194-8
Seat 1Cr18Ni9Ti+PTFE 304+PTFE
Bonnet WCB ZG1Cr18Ni9Ti A216 CF8
Valve Size: [inch] 10 12 14 16 20 4 6 8
[mm] 100 150 200 250 30 300 350 400 500
Pressure Rating: [Class] 150.0 300.0
[MPa] 1.6 2.5 4.0
