磁翻板液位計(jì)有很高的結(jié)構(gòu)強(qiáng)度和耐腐蝕性,可適用于鹽酸等酸性液體、堿性液體和有機(jī)溶劑。但不適合濃縮硝酸、含氯溶劑、芳香劑、脂肪族等介質(zhì)液體的測量。清晰的指示出液位的高度,顯示直觀醒目,指示器與貯罐*隔離,使用安全、設(shè)計(jì)合理、結(jié)構(gòu)簡單、安裝方便可靠、性能穩(wěn)定、使用壽命長、維修費(fèi)用低、便于安裝維護(hù)等優(yōu)點(diǎn)。磁翻板液位計(jì)在選擇材質(zhì)方面也是非常嚴(yán)格,下面詳細(xì)的介紹一下各類不銹鋼材質(zhì)的特性。 不銹鋼表面生成一層可自修復(fù)的鈍化氧化物薄膜而具有耐腐蝕性。這層薄膜的修復(fù)能力隨鉻含量增加而提高,也可以加入鉬。鎳可促進(jìn)奧氏體組織形成,提高延展性和成型性。管道用途中典型使用的標(biāo)準(zhǔn)不銹鋼通常含鉻17%~18%,含鎳8%—12%。zui常用的鋼種是BS EN 1。4301(304),1。4307(304L).1.4401(316)和1.4404(316L)。不銹鋼為管道系統(tǒng)設(shè)計(jì)師提供了許多方面的優(yōu)勢。 精密不銹鋼水中的一般腐蝕速度非常低,不需留有腐蝕余量。磁翻板液位計(jì)能夠經(jīng)受非常高的流速(>40m/s)。耐腐蝕性同高強(qiáng)度結(jié)合可縮小斷面直徑,減小壁厚和降低重量,從而快速、容易地安裝??裳诱剐允沟檬褂煤线m的工具不困難地彎曲和切削。特別是不銹鋼壓入配合易用于接頭處,是在空間和通道有限的地方安裝或有發(fā)熱問題的地方使用的理想材料。 由此可見磁翻板液位計(jì)在液位儀表中是被大大的推廣使用,在加上磁翻板液位計(jì)的技術(shù)革新,磁翻板的發(fā)站趨勢還是比較明顯的再增長?。。?/p>
英文版本:
Magnetic level gauge has the very high structural strength and corrosion resistance, and can be applied to hydrochloric acid liquid, alkali liquid and organic solvent. Measurement but not for concentrated nitric acid, chlorinated solvents, aromatic, aliphatic, dielectric liquid. Clear indication of the liquid level height, display visual, indicator and tank is compley isolated, the advantages of safe use, reasonable design, simple structure, convenient installation, reliable, stable performance, long service life, low repair cost, convenient installation and maintenance etc.. Magnetic level gauge in the choice of materials is also very strict, characteristics of the following detailed introduce all kinds of stainless steel.
Stainless steel surface to form a layer of passivation oxide thin films can be repaired and has corrosion resistance. Repair capacity of this layer of the film increases with increasing chromium content, can be added molybdenum. Ni can promote www.china-211600.com .the Austenite Formation, improve the ductility and formability. Typical use standard stainless steel pipe applications usually containing 17%~18%, nickel containing 8% - 12%. Steel is the most commonly used BS EN 1. 4301 304 1. 4307 (304L).1.4401 (316) and 1.4404 (316L). Stainless steel provides many advantages for the designers of pipeline system.
General corrosion speed precision stainless steel water is very low, need not have corrosion allowance. Magnetic level gauge can withstand very high velocity (>40m / s). The corrosion resistance of high strength combined with reduced section diameter, reduced wall thickness and weight reduction, so fast, easy to install. Ductility allows bending using appropriate tools is not difficult and cutting. Especially stainless steel press fit easily for joints, is ideal material for use in local space and channel the installation or the heating problem.
Thus magnetic level gauge in the liquid level meter is used greatly, in addition to technical innovation level gauge magnetic, magnetic flap of the station is still obvious growth trend!!!