Pressure Ratings: CL150~CL600(PN10 to PN63)

Applications:

Silicon powder/Alumina powder/Dry coal powder/Limestone/Hydro Chloric acid

Coal powder injection/Sulfide Acid/Thermal Power plant FGD/Petroleum Solid Catalyst

Design Features：

Design and Manufacture: API 6D/API 608
Face-to-Face Dimension: ASME B16.10
Flange Ends: ASME B16.5
Pressure-Temperature Rating: ASME B16.34
Inspection and Testing: API 598


Material:

Body: ASTM A105N
Ball: Ceramics(ZrO2)
Seat: Ceramics(99.5%Al2O3,ZrO2)
Sealing Face:ceramics/ceramics
Stem: ASTM A182 F6/F304/F316
Seal: Viton
Packing: PTFE/Graphite
Bolt/Nut: ASTM A193 B7/ASTM A194 2H