Detailed Description：

UNICENTS Pressure seal valves are designed in accordance with ASME B16.34 for service of high temperature and high pressure and are widely used in nuclear plant and fossil fuel power plant. Compared with bolted bonnet joint valves,UNICENTSpressure seal valves are more compact and rigid as well as maintenance cost-effective. Furthermore, it provides absolute reliable sealing of the bonnet joint.

Product Range
-Valvesize:
2”~12”(DN50-DN300)
-Pressure:
ANSIClass600~2500(PN100-PN420)
-Temperature:
-196℃~ 500℃
-Body Materials:
Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
-Trim (Disc/Stem):
Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel

Technical Specifications
-Design: ASME 16.34/ API 6D/ BS 1868
-Face to Face: ASME B16.10
-End Flange: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598/ API 6D/ BS 6755
-Special: NACE MR-01-75

Design Features
-OS & Y, Rising stem
- Pressure Seal
-Flexible Wedge
-Backseat Weld-Deposited
-Flanged or butt welded ends.
-By Pass on Request
-Locking Device Optional
-Gear Optional