Unidirectional seal Knife Gate Valve
Model: QYZ73X Working Pressure: DN50-DN150 DN200 DN250-DN300 DN350-DN400 DN450-DN600 DN700-DN1400 10bar 8bar 6bar 5bar 3bar 2bar Type: Wafer,Lug,Flange Design Standard: MSS SP-81 Flange Standard: DIN PN10,PN16,150LB ,JIS 10K,TABLE..
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| Model: | QYZ73X | |||
| Working Pressure: | DN50-DN150 DN200 DN250-DN300 DN350-DN400 DN450-DN600 DN700-DN1400 |
10bar 8bar 6bar 5bar 3bar 2bar |
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| Type: | Wafer,Lug,Flange | |||
| Design Standard: | MSS SP-81 | |||
| Flange Standard: | DIN PN10,PN16,150LB ,JIS 10K,TABLE E/D | |||
| Face to Face: | MSS SP-81 | |||
| Testing Standard: | EN12266 | |||
| Transmission: | handwheel, electric, pneumatic, hydraulic, sprocket, electro-hydraulic, gear | |||
| Main material: | CF8M,CF8,WCB,GGG40 | |||
| Disc material: | SS316L,SS304 | |||
| Sealing material: | NBR,NR,EPDM,FKM,Metal to Metal | |||
| Packing: | PTFE,high water based,rubber packing,graphite | |||
| Applicable medium: | Applicable for coal in power plant, slag discharge, sewage treatment, water, Oil, steam, connecting or cutting grout, gold powder, ores, slag, coal, pulp, wood pulp, tailings, fibers, dust, chemicals, sewage treatment, sedimentation tanks, asphalt, bunker export, cereals, slaughter plant waste and other media. | |||
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