Features: 
 All forging valve body, to ensure that the valve strength 
 meet the test requirements of low stem packing leak 
 Automatic compression packing butterfly gasket 
Sphere 
 floating ball 
 fixed ball (2 "and above size) 
Application criteria: 
 Design: API 6D/ASME 16.34 
 Pressure Test: API 6D/API 598 
 spacing: ASME B16.10 (flanged and butt connectors BW) 
 tag: MSS SP25 
Connector 
 SW Socket welding ends according to ASME B16.11 
 BW butt end by ASME B16.25 
 NPT threaded connectors according to ASME B1.20.1 
 RF connector according to ANSI B16.5 flanges 
Pressure rating 
 2000psi (SW and NPT connectors) 
 3000psi (SW and NPT connectors) 
 6000psi (SW and NPT connectors) 
 CLASS 800 (SW and NPT connectors) 
 CLASS 150 (BW and RF connector) 
 CLASS 300 (BW and RF connector) 
 CLASS 600 (BW and RF connector) 
 CLASS 900 (BW and RF connector) 
 CLASS 1500 
 CLASS 2500 
Size range 
NPT and SW side: 1 / 2 "to 2" 
RF and BW end: 1 / 2 "to 10" 
Note: For other specifications, please contact the Thai techniques taking a step forward 
Optional Materials 
 Carbon Steel: A105, LF2 
 Stainless Steel: F304, F304L, F316, F316L 
 Duplex: F51, F55 
 Alloy: F1, F5, F5A, F9, F11, F22 
Note: For additional material, please contact the Thai techniques taking a step forward