 
 雙驅(qū)動(dòng)氣動(dòng)刀型閘閥electric and hydraulic knife gate valve    主要零部件材質(zhì) Key parts material
                         | 閥體、上蓋Valve body, upper cap |             碳鋼、不銹鋼Carbon steel, stainless steel |                              | 閥板Valve plate |             不銹鋼stainless steel |                              | 閥桿Stem |             不銹鋼stainless steel |                              | 密封圈Seal ring |             橡膠、四氟、不銹鋼、硬質(zhì)合金Rubber, PTFE, stainless steel,hard alloy |                主要性能規(guī)范  Key performanceindicators                        | 公稱(chēng)壓力Nominal pressure |             PN |                              | 殼體試驗(yàn)Casing test |             1.5XPN |                              | 密封試驗(yàn)Leak test |             1.1XPN |                              | 工作溫度Operating temperature |             橡膠≤80℃ 四氟密封≤180℃  硬密封≤425℃Rubber ≤80℃, PTFE≤180℃, hard sealing ≤425℃ |                              | 適用介質(zhì)Working medium |             糖漿、紙漿、污水、煤漿、灰、渣水混合物Syrup, paper pulp, sewage, coal slurry, dust, slag-water mix |                主要外形及連接尺寸  Profile and connection dimension單位  Unit:mm                        | MPa |             DN |             L |             D1 |             D2 |             H |             n-M |             MPa |             DN |             L |             D1 |             D2 |             H |             n-M |                              |              0.6             MPa              |             50 |             48 |             90 |             110 |             335 |             4-M12 |                          1.0             MPa              |             50 |             48 |             100 |             125 |             335 |             4-M16 |                              | 65 |             48 |             110 |             130 |             363 |             4-M12 |             65 |             48 |             120 |             145 |             363 |             4-M16 |                              | 80 |             51 |             125 |             150 |             395 |             4-M16 |             80 |             51 |             135 |             160 |             395 |             4-M16 |                              | 100 |             51 |             145 |             170 |             465 |             4-M16 |             100 |             51 |             155 |             180 |             465 |             8-M16 |                              | 125 |             57 |             175 |             200 |             530 |             8-M16 |             125 |             57 |             185 |             210 |             530 |             8-M16 |                              | 150 |             57 |             200 |             225 |             630 |             8-M16 |             150 |             57 |             210 |             240 |             630 |             8-M20 |                              | 200 |             70 |             255 |             280 |             750 |             8-M16 |             200 |             70 |             265 |             295 |             750 |             8-M20 |                              | 250 |             70 |             310 |             335 |             900 |             12-M16 |             250 |             70 |             320 |             350 |             900 |             12-M20 |                              | 300 |             76 |             362 |             395 |             1120 |             12-M20 |             300 |             76 |             368 |             400 |             1120 |             12-M20 |                              | 350 |             76 |             412 |             445 |             1260 |             12-M20 |             350 |             76 |             428 |             460 |             1260 |             16-M20 |                              | 400 |             89 |             462 |             495 |             1450 |             16-M20 |             400 |             89 |             482 |             515 |             1450 |             16-M22 |                              | 450 |             89 |             518 |             550 |             1600 |             16-M20 |             450 |             89 |             532 |             565 |             1600 |             20-M22 |                              | 500 |             114 |             568 |             600 |             1800 |             16-M20 |             500 |             114 |             585 |             620 |             1800 |             20-M22 |                              | 600 |             114 |             670 |             705 |             2300 |             20-M22 |             600 |             114 |             685 |             725 |             2300 |             20-M27 |                              | 700 |             127 |             775 |             810 |             2500 |             24-M22 |             700 |             127 |             800 |             840 |             2500 |             24-M27 |                              | 800 |             127 |             880 |             920 |             2800 |             24-M27 |             800 |             127 |             898 |             950 |             2800 |             24-M30 |                              | 900 |             154 |             980 |             1020 |             3100 |             27-M27 |             900 |             154 |             1005 |             1050 |             3100 |             28-M30 |                              | 1000 |             165 |             1080 |             1120 |             3400 |             28-M27 |             1000 |             165 |             1115 |             1160 |             3400 |             28-M30 |                              | 1200 |             190 |             1295 |             1340 |             3600 |             32-M30 |             1200 |             180 |             1325 |             1380 |             3600 |             32-M36 |               
 ◇ 閥門(mén)類(lèi):【A】安全閥【D】蝶閥 電磁閥【F】放料閥【G】隔膜閥 管夾閥 過(guò)濾器【H】呼吸閥【J】 截止閥 減壓閥【P】排泥閥 排氣閥 排污閥 平衡閥【Q】球閥 切斷閥【S】 疏水閥 水力控制閥【T】調(diào)節(jié)閥【X】旋塞閥【Z】閘閥 針型閥 止回閥 柱塞閥 阻火器。  
  
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