Application and Pressure Test
Design & Produce: ASME B16.34
Working Temp.: -29~550℃
Face to Face: ASME B16.10
Nominal Pressure: Class 1500
BW Ends dimension: SCH160
Water Seal Test: 27.5Mpa
Pressure Test: API 598
Air Seal Test: 0.6Mpa
Main Parts and Materials
Part Name: Material
Body: A217 WC6
Seat: A217 WC6+STL
Disc: A182 F11+STL
Auxiliary disc: A182 F11
Disc cover: A182 F11
Bolt: A193 B16
Eyebolt: A193 B16
Guide pad: 1045
Stem: A182 F11
P.S. seat: A182 F11
P.S. gasket: Graphite+304
P.S. ring: A182 F11
Segment ring: A182 F11
Packing: Graphite
Bonnet: A217 WC6
Hanger yoke: A182 F11
Bolt : A217 WC6
Packing gland: A182 F11
Packing plate: A182 F11
Yoke: A217 WC6
Gear: Assemble
Main External and Connecting Dimensions
NPS DN L d D T
6“ 150mm 559 132 172 27.4
8” 200mm 711 173 223 34.5