Materials: manganese, carbon and stainless steel
Other materials:<ul>
Flange: ASTM A105
Body bolt: ASTM A193 B7
Body nut: ASTM A194 2H
Gasket: flexible and stainless steel
Seat: ASTM A105 + HF
Disc: ASTM A105 + HF
Stem: ASTM A182 F6a
Two half-ring: ASTM A182 F6a
Disc stem nut: ASTM A105
Body: ASTM A216 WCB and alloy steel
Packing: graphite
Body bolt: ASTM A193 B7
Body bolt: ASTM A194 2H
Packing gland: ASTM A182 F6a
Packing flange: ASTM A 216 WCB
Bolt: ASTM A193 B7
Nut ASTM: A194 2H
Yoke: ASTM A216 WCB
Yoke sleeve nut: alloy steel
Umbrella gear device</ul>
Standard or non-standard: standard
Structure:
slurry valve
Port size: DN50 to 300mm
Pressure: PN1.0 to 16.0MPa
Operation: manual, worm gear, electric and pneumatic
Temperature of media: ≤425°C
Media: slurry, ore pulp and coal dusty
Packing: plywood as export standard or customized
Design and manufacture according to ASME B16.5 and BS1873
Structure dimension according to user's demand
Size of flange according to ASME B16.5 and GB/T9113.4
Inspection standard: API598
Notes: technical specifications of GB PN 5.0/6.3MPa Y-type pipe connecting dump
valves same as above