詳細(xì)介紹
液動水冷高風(fēng)溫?zé)犸L(fēng)閥 產(chǎn)品用途:
液動水冷高風(fēng)溫?zé)犸L(fēng)閥適用于高爐熱風(fēng)爐系統(tǒng)的熱風(fēng)管道,也適用于其它工業(yè)窯爐、加熱爐的熱風(fēng)管道,可對高溫空氣、煤氣、煙氣起切斷作用。
該閥可用手搖式鏈條傳動,液壓鏈條傳動或電動鏈條傳動。
公稱壓力:0.3MPa(0.4MPa)
適用溫度:≤1200℃(≤1350℃)
閥體、閥蓋采用鑄焊混合結(jié)構(gòu)加襯里,閥桿采用襯JF-1材料
泄漏率≤0.05%
該閥采用水冷卻、冷卻水壓力0.3MPa,耗水量0.56×DNT/h
該閥應(yīng)豎直安裝。
工作壓力<0.2MPa時,應(yīng)用2壓力級表示。
液動油壓力6.3MPa
DN1250閥門為電動閥電機(jī)功率3KW,工作溫度1350℃
質(zhì)量一般指手搖式0.25MPa壓力級液動水冷高風(fēng)溫?zé)犸L(fēng)閥 主要外形尺寸:
DNLD0DD1bn-dHH1H2WW1n1-d1n2-d2重量(Kg)500500450122011403528-33388017301745225014004-ZG1\"4-ZG 1 \" 4 2260600550520132012403532-33408017801810225014004-ZG1 1 \" 4 2-ZG2\"2410700A670620145013604036-344539
4320
900
950
1710
2080
16751200
1430
4-ZG1 1 \" 4 2-ZG2\"4720
5370
700B550620125013404036-33432018402080230014304-ZG1 1 \" 4 2-ZG2\"2600900700800191016204840-34498020802450245016004-ZG1 1 \" 4 2-ZG2 1 \" 2 460011007501100211020005540-44550021802850255017004-ZG1 1 \" 4 2-ZG2 1 \" 2 750013007001160218020706048-44580022103050255017004-ZG1 1 \" 2 2-ZG2 1 \" 2 820011007501000190017805540-34592511403395239513504-1 1 \" 2 4-2 1 \" 2 832412506501100250024006052-48774022103305245013254-φ40
2-φ50
2-φ8013700注:※為LZR7L43Y-2.8DN700A數(shù)值;
主要外形尺寸:
DNLD0DD1bn-dHH1H2WW1n1-d1n2-d2重量(Kg)500500450122011403528-33388017301745225014004-ZG1\"4-ZG 1 \" 4 2260600550520132012403532-33408017801810225014004-ZG1 1 \" 4 2-ZG2\"2410700A670620145013604036-344539
4320
900
950
1710
2080
16751200
1430
4-ZG1 1 \" 4 2-ZG2\"4720
5370
700B550620125013404036-33432018402080230014304-ZG1 1 \" 4 2-ZG2\"2600900700800191016204840-34498020802450245016004-ZG1 1 \" 4 2-ZG2 1 \" 2 460011007501100211020005540-44550021802850255017004-ZG1 1 \" 4 2-ZG2 1 \" 2 750013007001160218020706048-44580022103050255017004-ZG1 1 \" 2 2-ZG2 1 \" 2 820011007501000190017805540-34592511403395239513504-1 1 \" 2 4-2 1 \" 2 832412506501100250024006052-48774022103305245013254-φ40
2-φ50
2-φ8013700注:※為LZR7L43Y-2.8DN700A數(shù)值;