OEM Best Air Check Valve Factories – JIS10 DN65 C95800 Aluminium Bronze Wafer Check Valve – UNIQUE

Standard and specification

1.Design and manufacture:API594;
2.Face to face and end to end:API594DIN32027;
3.Pressure-temperature rating:ASME B16.34,DIN241;
4.Inspection and test: API598;

Structural Feature

1.Short structural length,only 1/4~1/8 of that of traditional flanged check valve;
2.Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve;
3.Quick valve disc close down,low water hammer pressure;
4.Applicable for and easily installed for vertical or horizontal pipelines;
5.Smooth flow passageway and small fluid resistance;
6.Flexible action and good sealing performance;
7.Narrow valve travel and small close down impact;
8.Integrated structure,simple and compact,in beautiful shape;
9.Long service life and good reliability.