Specifications
| Design Standard | API 609 BS 5155 EN 593  | 
| Size Range | 1-1/2" - 72" | 
| Pressure Rating | Class 150 PN10 PN16  | 
| Working Temperature | -10˚C ~ +130˚C 14˚F ~ +266˚F (depends on seat materials)  | 
| End Connection | ANSI B16.1 ANSI B16.5 ASME B16.47 DIN 2501 BS 4505  | 
| Face-to-Face | API 609 DIN 3202 EN 558-1 ISO 5752  | 
| Test & Inspection | API 598 | 
| Materials | Body :  Ductile Iron | WCB | Stainless Steel Disc : Ductile Iron | AI-Bronze | Stainless Steel | Nylon | PTFE Seat : EPDM | NBR | Viton  | 
                