Données clés
- Nominal Diameter : 2" ~ 84" (DN50 ~ DN2100 )
End Connection : RF, RTJ, BW - Pressure Range : Class150 ~ 2500 (PN10 ~ PN420)
Working temperature : -46°C ~ +200°C - Design and Manufacture : API 6D
- Face to face(end to end) : API 6D
- Fire-safe : API 607, API 6FA
- Butt welded end : ANSI B16.25
- Test and inspection : API 6D, EN19
- Dual plate, tilting disc and swing-check type
