Bi-directional Self-sealing Knife Gate Valve/Medium Pressure
Model: QWLZ73X Working Pressure: DN50-DN800 DN900-DN1000 20bar 10bar Type: 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: h..
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| Model: | QWLZ73X | |||
| Working Pressure: | DN50-DN800 DN900-DN1000 |
20bar 10bar |
||
| Type: | 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: | GGG40 | |||
| Disc material: | SS316L,SS304 | |||
| Sealing material: | NR | |||
| Packing: | PTFE,high water based,rubber packing,graphite | |||
| Applicable medium: | Applicable for coal in power plant,sewage treatment, food, paper making, medicine, petroleum and chemical industry, water, Oil, steam, gold powder, ores, slag,pulp,wood pulp,tailings,fibers,dust, chemicals, sewage treatment, sedimentation tanks, asphalt,cereals, slaughter plant waste and other media. | |||
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