Features
1.DN1/2″—14″
2.CLASS150–900, PN16–160
3.Material: carbon steel and stainless steel
4.Bolt cover,plug 90 degree around.
5.Its sealing is realized by the sealing face around the sleeve.
6.It has unique 360 degree metal edge for protection and fixing of the sleeve.
Standards
1.Design and Manufacture: API 599, API 6D,ASME B16.34
2.Face to face(end to end): ASME B16.10,EN 558-1
3.End flange dimension: ASME B16.5,EN1092-1
4.Test and inspection: API 598, API 6D,DIN3230
5.Pressure-Temperature Ratings:ASME B16.34
