Xingli Industrial Ceramics
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Size Range: 2-16inch/DN50-400
Body/bonnet: Carbon steel, Stainless steel
Gate: Carbon steel, Stainless steel
Stem: Stainless steel
Sealing face: Rubber / PTFE / Stainless steel / Carbide alloy
A knife gate valve is a type of valve that uses a sharp-edged gate to cut through and control the flow of fluids. Slide gate valves are generally used below silos, tanks, conveyors, and hoppers to control the gravitational flow of granular materials.
| C | B | A | C1*C1 | B1 | A1*A1 | H1 | H | N-∅ |
| ∅200 | 260 | ∅300 | 200*200 | 250 | 300*300 | 200 | 200 | 8-∅11 |
| ∅300 | 360 | ∅400 | 300*300 | 350 | 400*400 | 200 | 200 | 8-∅17 |
| ∅400 | 460 | ∅500 | 400*400 | 450 | 500*500 | 220 | 220 | 8-∅17 |
1. Material Quality Verification
2. Coating Thickness Detection
3. Dimension Test
4. Pressure Test
Critical parameters are inspected before shipment, including dimensional testing, surface finish and pressure testing. Products hold ISO9001 quality certification, CE and WRAS certificates.
