Applicable temperature | Medium to use |
85 ºC or less | Pulp, abrasive, dry and wet type dust |
name | Materials |
Body | Aluminum alloy, cast iron, cast steel |
Casing | Rubber |
Valve stem | Cast copper, carbon steel |
Press rod | Ductile cast iron |
Electric head | Assemblies |
Brackets | Nodular cast iron |
Nominal | nominal | Work | L | L1 | L0 | D | D1 | Z - Φ | H | Electric gear | ||||
Diameter | Pressure | Stress | Model number | A | D0 | kw | ||||||||
(DN) | (MPa) | (MPa) | ||||||||||||
25 | 0.6 | 0.6 | 160 | 124 | 31 | 115 | 85 | 4-14 | ZA5-14 | 443 | 133 | 0.12 | ||
32 | 165 | 145 | 40 | * 140 | 100 | 4 to 18 | ||||||||
40 | 190 | 157 | 50 | * 150 | 110 | 4 to 18 | ||||||||
50 | 210 | 160 | 60 | 160 | 125 | 4 to 18 | ZA10-18 | 552 | 425 | 0.25 | ||||
65 | 250 | 199 | 74 | 180 | 145 | 4 to 18 | ZA15-15 | 552 | 425 | 305 | 0.37 | |||
80 | 300 | 222 | 88 | 195 | 160 | 4 to 18 | ZA30-18 | 552 | 425 | 305 | 0.75 | |||
100 | 350 | 250 | 106 | 215 | 180 | 8 to 18 | ZA30-18 | 552 | 425 | 305 | 0.75 | |||
125 | 430 | 318 | 134 | 245 | 210 | 8 to 18 | 305 | |||||||
150 | 500 | 350 | 158 | 280 | 240 | 8-23 | 1000 | |||||||
200 | 0.4 | 0.4 | 650 | 446 | 206 | 335 | 295 | 8-23 | 1174 | ZA14-18 | 766 | 390 | 305 | 1.1 |
250 | 800 | 516 | 256 | * 395 | 350 | 12-23 | ||||||||
300 | 950 | 562 | 304 | * 445 | 400 | 12-23 | ||||||||
Standard design and manufacture: Q/JBGN02 Structure Length: Q/JBGN02 Flange connection size: JB78 (PN1.0MPa) |