PZ643TC Pneumatic Ceramic Wear Resistant Knife Gate Valve
manufacturer: Kaiweixi Valve Group Co., Ltd
Eml: Merry@kaiweixi.com
Tel: +86 (577) 67038872
Mob: +86 18157711652（WeChat Same Account）
product drawing
PZ643TC Pneumatic Ceramic Wear Resistant Knife Gate Valve
nominal pressure：DN50-DN600
suitable temperature scope：≤ 150 ℃
applicable medium: Ash slurry water, coal slurry, mineral slurry
Dimensions & constructral diagram
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| Serial Number | Component | Materials |
|---|---|---|
| 1 | Valve body | WCB + Ceramics |
| 2 | Valve plate | 304 + Ceramic |
| 3 | Filler | PTFE |
| 4 | Capping | WCB |
| 5 | Bolt | 35# |
| 6 | Bracket | 45#Cr |
| 7 | Nut | A105 |
| 8 | Piston rod | 45#Cr |
| 9 | Cylinder | Aluminum alloy |
| 10 | Locator | WCB |
| 11 | Valve body Lining | Alumina Ceramics |
Z45X Hidden Stem Soft-Seated Gate Valve constructral diagram
The materials of main parts
The main connection dimensions
| DN | L | D | D1 | n-d | H | □a×a |
|---|---|---|---|---|---|---|
| 50 | 48 | 165 | 125 | 4-18 | 547 | 80×80 |
| 65 | 48 | 180 | 145 | 4-18 | 607 | 100×100 |
| 80 | 50 | 195 | 160 | - | 632 | 115×115 |
| 100 | 50 | 218 | 180 | 8-18 | 742 | - |
| 125 | 57 | 255 | 210 | 8-18 | 820 | 145×145 |
| 150 | 57 | 280 | 240 | - | 900 | - |
| 200 | 70 | 342 | 295 | 8-23 | 1130 | 220×220 |
| 250 | 70 | 402 | 350 | 12-23 | 1252 | - |
| 300 | 76 | 480 | 400 | - | 1480 | - |
| 350 | 76 | 530 | 460 | 16-23 | 1643 | 270×270 |
| 400 | 89 | 594 | 515 | 16-23 | 1776 | - |
| 450 | 89 | 635 | 565 | 16-25 | 1970 | - |
| 500 | 114 | 680 | 620 | 20-25 | 2157 | 340×340 |
| 600 | 114 | 805 | 725 | 20-30 | 2476 | - |
