閥門 > 陶瓷閥門 > J41TC陶瓷截止閥
J41TC陶瓷截止閥
J41TC陶瓷截止閥1
J41TC陶瓷截止閥2
特點
目前國內外截止閥大部分密封副都采用堆焊工藝，由于，管道中含有雜質物，使閥門在啟閉壓壞密封，使截止閥過早失去密封性能。該產品密封副全部結構陶瓷制造。陶瓷具有高硬質，耐磨損，使用壽命長等特點。
主要零件材料
| 型號Type | 公稱壓力(MPa) Nominal pressure | 試驗壓力(MPa)Test pressure | 工作溫度Working temperature | 適用介質Applicable medium | |
| 殼體(shell) | 密封The seal | ||||
| J41TC | 2.5 | 3.8 | 2.8 | ≤200℃ | 煤渣、灰渣、渣水混合物等介質Ash dregs, the pulp water mixture and so on lie between bribes |
| 4.0 | 6.0 | 4.4 | |||
| 6.4 | 9.6 | 7.1 | |||
| 10.0 | 15.0 | 11.0 | |||
主要性能規(guī)范
| 閥體、閥蓋Body, Bonnet | 閥座seat | 閥瓣Disc | 閥桿Stem | 填料Packing |
| WCB | 結構陶瓷+碳鋼Structure ceramics + carbon steel | 結構陶瓷+碳鋼Structure ceramics + carbon steel | 不銹鋼Stainless steel | 聚四氟乙烯polyfluortetraethylene |
主要連接尺寸
| 型號Type | PN | 尺寸(mm)Dimensions | ||||||
| DN | L | D1 | D2 | b | Z-Φd | D0 | ||
| J41TC | 2.5MPa | 15 | 130 | 65 | 45 | 16 | 4-M12 | 120 |
| 20 | 150 | 75 | 55 | 16 | 4-M12 | 140 | ||
| 25 | 160 | 85 | 65 | 16 | 4-M12 | 160 | ||
| 32 | 180 | 100 | 78 | 18 | 4-M16 | 180 | ||
| 40 | 200 | 110 | 85 | 18 | 4-M16 | 240 | ||
| 50 | 230 | 125 | 100 | 20 | 4-M16 | 240 | ||
| 65 | 290 | 145 | 120 | 22 | 8-M16 | 280 | ||
| 80 | 310 | 160 | 135 | 22 | 8-M16 | 320 | ||
| 100 | 350 | 190 | 160 | 24 | 8-M20 | 360 | ||
| 125 | 400 | 220 | 188 | 28 | 8-M22 | 400 | ||
| 150 | 480 | 250 | 218 | 30 | 8-M22 | 400 | ||
| 200 | 600 | 310 | 278 | 34 | 12-M22 | 450 | ||
| 型號Type | PN | 尺寸(mm)Dimensions | ||||||
| DN | L | D1 | D2 | b | Z-Φd | D0 | ||
| J41TC | 4.0MPa | 15 | 130 | 65 | 45 | 16 | 4-M12 | 120 |
| 20 | 150 | 75 | 55 | 16 | 4-M12 | 140 | ||
| 25 | 160 | 85 | 65 | 16 | 4-M12 | 160 | ||
| 32 | 180 | 100 | 78 | 18 | 4-M16 | 160 | ||
| 40 | 200 | 110 | 85 | 18 | 4-M16 | 200 | ||
| 50 | 230 | 125 | 100 | 20 | 4-M16 | 240 | ||
| 65 | 290 | 145 | 120 | 22 | 8-M16 | 280 | ||
| 80 | 310 | 160 | 135 | 22 | 8-M16 | 320 | ||
| 100 | 350 | 190 | 160 | 24 | 8-M20 | 360 | ||
| 125 | 400 | 220 | 188 | 28 | 8-M22 | 400 | ||
| 150 | 480 | 250 | 218 | 30 | 8-M22 | 450 | ||
| 200 | 600 | 320 | 282 | 38 | 12-M27 | 450 | ||
| 型號Type | PN | 尺寸(mm)Dimensions | ||||||
| DN | L | D1 | D2 | b | Z-Φd | D0 | ||
| J41TC | 6.4MPa | 15 | 170 | 75 | 55 | 18 | 4-M12 | 100 |
| 20 | 190 | 90 | 68 | 20 | 4-M16 | 100 | ||
| 25 | 210 | 100 | 78 | 22 | 4-M16 | 120 | ||
| 32 | 230 | 110 | 82 | 24 | 4-M20 | 140 | ||
| 40 | 260 | 125 | 95 | 24 | 4-M20 | 160 | ||
| 50 | 300 | 135 | 105 | 26 | 4-M20 | 180 | ||
| 65 | 340 | 160 | 130 | 28 | 8-M20 | 320 | ||
| 80 | 380 | 170 | 140 | 30 | 8-M20 | 360 | ||
| 型號Type | PN | 尺寸(mm)Dimensions | |||||||
| DN | L | D1 | D2 | b | Z-Φd | H | D0 | ||
| J41TC | 10.0MPa | 15 | 170 | 105 | 62 | 20 | 4-Φ14 | 230 | 140 |
| 20 | 190 | 125 | 62 | 22 | 4-Φ18 | 275 | 160 | ||
| 25 | 210 | 135 | 72 | 24 | 4-Φ18 | 295 | 180 | ||
| 32 | 230 | 150 | 85 | 24 | 4-Φ23 | 330 | 200 | ||
| 40 | 260 | 165 | 92 | 26 | 4-Φ23 | 350 | 240 | ||
| 50 | 300 | 195 | 132 | 28 | 4-Φ25 | 405 | 280 | ||
| 65 | 340 | 220 | 152 | 32 | 8-Φ25 | 430 | 320 | ||
| 80 | 38 | 230 | 168 | 34 | 8-Φ25 | 465 | 400 | ||
| 100 | 430 | 265 | 200 | 38 | 8-Φ30 | 550 | 450 | ||
訂購注意事項：
J41TC陶瓷截止閥產品電子樣本所涵蓋的參數表、性能表、尺寸表、圖片、文字描述等信息，僅為上海依耐J41TC陶瓷截止閥說明書的一部分，供選型參考之用，詳細產品說明書、以及CAD圖紙、安裝圖、尺寸圖等請來電索取。由于編輯水平有限，錯誤和不妥之處在所難免，真誠希望您批評指正。
