浮球視鏡“詳細描述” A detailed description of
浮球視鏡(SJ-ZT型) Through Pipe Sight glass浮球視鏡根據需求不同可分為:浮球葉輪視鏡(SJ-YL型)、浮球浮球視鏡(SJ-FQ型)、浮球擺板視鏡(SJ-BB型)、浮球無頸視鏡(SJ-WJ型)、浮球對夾視鏡(SJ-DJ型)等,我公司生產的浮球視鏡可選視窗材質分鋼化玻璃和石英玻璃兩種,請訂貨時根據實際需要具體提出。
Through the mirror (SJ-ZT) Through Pipe Sight glass through the mirror according to different needs can be divided into: straight impeller mirror (SJ-YL), through the float mirror (SJ-FQ), through the swing plate mirror (SJ-BB), through no neckmirror (SJ-WJ), straight to clip mirror (SJ-DJ type). My company production ofstraight view mirror optional window material toughened glass and quartz glasstwo, please order according to the actual needs of the.
殼體材質 | 碳鋼、不銹鋼、玻璃鋼 | |
視窗材料 | 鋼化硼硅玻璃 | 石英玻璃 |
工作溫度(℃) | 0~250 | 0~800 |
公稱壓力(MPa) | <0.6 | 0.6~1.6 |
密封件材質 | 丁腈橡膠、聚四氟乙烯 | |
連接形式 | 螺紋連接、法蘭連接 | |
允許急變溫度(℃) | <60 |
DN | L | H |
20 | 145 | 200 |
25 | 189 | 260 |
40 | 234 | 260 |
50 | 278 | 320 |
65 | 278 | 320 |
80 | 308 | 360 |
100 | 308 | 360 |
125 | 364 | 440 |
浮球視鏡綜合技術參數 Comprehensive technical parameter
視窗材質: 鋼化硼硅玻璃 石英玻璃
Window material:tempered borosilicate glass quartz glass
螺帽螺栓: 20# 304 304L 316 316L
Nut and bolt: 20# 304 304L 316 316L
密封墊片: 丁晴橡膠墊片 聚四氟乙烯墊片 金屬墊片 石墨墊片
The gasket: NBR gasket, PTFE gasket metal gasket gasket
密封面: 突面(RF) 平面 (FF) 凹凸面(MFM) 榫槽面(TG)
The sealing surface: raised face (RF) plane (FF) of concave and convex surface(MFM) (TG) with tongue and groove face
法蘭標準: HG GB HGJ JB ANSI JIS DIN BS NF
Flange standard: HG GB HGJ JB ANSI JIS DIN BS NF
制造檢測標準: HGJ501-502-86
Manufacturing standards: HGJ501-502-86
工作溫度: 碳鋼: -30℃ ~ +350℃ 不銹鋼: -80℃ ~ +480℃
Working temperature: -30 ℃ ~ carbon steels: +350 ℃ -80 ℃ ~ +480 ℃ stainless steel.
玻璃耐溫: 鋼化硼硅玻璃:≤180℃,石英玻璃 :1000℃ 玻璃耐壓 鋼化硼硅玻璃片:≤3.0MPa 石英玻璃片:≤10.0MPa 鋼化硼硅玻璃筒:<1.0MPa 石英玻璃筒:<1.6MPa 允許急變溫度 <60℃
The glass temperature resistance: tempered borosilicate glass: ≤ 180 ℃:1000 ℃glass, quartz glass pressure tempered borosilicate glass sheet: ≤ 3.0MPa quartz glass: ≤ 10.0MPa tempered borosilicate glass tube: < 1.0MPa quartz glass tube: < 1.6MPa allows the blast temperature < 60 ℃
外表處理: 碳鋼: 防腐油漆 不銹鋼: 酸洗處理或防腐油漆
Surface treatment: carbon steel, stainless steel anticorrosive paint : pickling or anti-corrosive paint
訂貨須知: 訂貨時請注明:產品名稱、公稱通徑、壓力等級、材質、法蘭標準、操作壓力等詳細參數。以上產品尺寸為常規通用型,如需其他規格尺寸,歡迎來電來函。
Ordering instructions: Please specify when ordering: product name, nominal diameter, pressure level, material, flange standard, operation pressure and otherparameters. The above products size for the general type, for other specifications,welcomed the call letter.