Standard: BS 1868, API 594, API 6D, ASME B16.34, API 603
Material: ASTM A216 WCB
Size: 8 Inch, DN200
Pressure: Class 2500 LB, PN420
Pressure-temperature ratings:ASME B16.34
End Connection: Butt Weld
Port: Full Bore
Test & Inspection: API 598
Face to Face: ASME B16.10
Working Temperature: 29℃ - +560℃
Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid