管道視鏡
產(chǎn)品名稱(chēng)：管道視鏡
Product Name: pipeline view mirror
產(chǎn)品系列：視鏡系列
Product series: Mirror Series
管道視鏡規(guī)格: DN25-DN200
Pipeline view mirror specifications: DN25-DN200
壓力: 0.6-1.0Mpa
Pressure: 0.6-1.0Mpa
玻璃材質(zhì): 高硼硅玻璃, 鋼化玻璃,石英玻璃
Glass material: high borosilicate glass, tempered glass, quartz glass
密封材質(zhì): 硅橡膠, 聚四氟乙烯,丁睛橡膠
Sealing material: silicone rubber, PTFE, NBR
主體材質(zhì): 碳鋼,不銹鋼304/316L
Body material: carbon steel, stainless steel 304/316L
適用介質(zhì)：5
Suitable medium: 5
工作溫度：56℃
Working temperature: 56 ℃
測(cè)量范圍：15m3/h
Measuring range: 15m 3 /h
精度等級(jí)：10
Accuracy rating: 10
測(cè)量精度：96
Measuring accuracy: 96
產(chǎn)品用途：測(cè)量液體、氣體的介質(zhì)的渾濁程度及是否流動(dòng)。
Product use: the degree of turbidity measurement of gas and liquid medium and whether the flow.
制造工藝 Manufacturing process
1. 采用PTFE粉末，推（擠）壓成管子;
Using PTFE powder, push (squeeze) pressure pipe;
2. 將它強(qiáng)行拉入無(wú)縫鋼管（襯管外徑略大于鋼管內(nèi)徑1─2mm）形成無(wú)縫隙緊襯；
It will be forced to pull into a seamless steel pipe (tube diameter slightly larger than the pipe diameter 1 - 2mm) to form seamless lining;
3. 為消除應(yīng)力，將它放在爐中，加溫至180℃進(jìn)行恒溫處理，使之適應(yīng)在180℃以下的溫度中使用;
In order to eliminate stress, put it in the oven, heating to 180 ℃ temperature treatment, so as to adapt to the use in 180 ℃ temperature;
4. 推（擠）壓管的軸向抗拉強(qiáng)度比纏繞管明顯要好，此管道具有理想的耐正、負(fù)壓能力。
Push (push) the axial tensile strength of pressure pipe is obviously better than winding, positive and negative resistance of the pipeline has the ideal.
管道視鏡分類(lèi) Pipeline view mirror classification
1. 玻璃管式 Glass tube
優(yōu)點(diǎn)：野大，透光性好，結(jié)構(gòu)簡(jiǎn)單，性?xún)r(jià)比較高；
Advantages: wild, good light transmission, simple structure, high performance to price ratio;
缺點(diǎn)：壓力較低（一般不超過(guò)六公斤），結(jié)構(gòu)簡(jiǎn)單導(dǎo)致玻璃管爆裂的情況較多；
Disadvantages: low pressure (usually not more than six kg), and has the advantages of simple structure causes the glass tube burst of more;
2. 直通管道視鏡 Through the pipeline view mirror
優(yōu)點(diǎn)：使用壓力較高，由于玻璃視窗脫離了管道的各種應(yīng)力之外，相對(duì)的使用壽命也較高，它在更換與維修也比較方便；
Advantages: the use of high pressure, due to a variety of glass windows completely out of the piping stress, relative service life is higher, it is more convenient to replace and repair;
缺點(diǎn)：結(jié)構(gòu)復(fù)雜，造價(jià)較高。
Disadvantages: complex structure, higher cost.
管道視鏡使用環(huán)境 Pipeline view mirror use environment
1. 普通鋼化玻璃使用溫度：0-200度之間，如需要要在超溫環(huán)境下運(yùn)行就得選用高硼硅或石英等耐高溫玻璃；
The use of ordinary glass temperature 0-200 degrees, such as the need to over temperature operating environment will have to choose high boron silicon or quartz and other high temperature glass;
2. 根據(jù)介質(zhì)的腐蝕性選性?xún)r(jià)比高的視鏡材質(zhì)。
According to the corrosion of the selected cost-effective mirror material.
3. 根據(jù)實(shí)際情況選好視鏡與管道的連接方式：法蘭、螺紋、焊接、快裝等。
According to the actual situation choose connection mode of mirror and pipe flanges, threaded, welded, fast loading etc..
選購(gòu)管道視鏡注意點(diǎn)：
Choose the pipeline view mirror points:
1. 了解一下使用管道的壓力、溫度、介質(zhì)的腐蝕性；
Corrosion of 1 about using the pipe pressure, temperature, medium;
2. 根據(jù)使用情況來(lái)具體的分析選擇。
according to the using situation of selecting specific.
管道視鏡專(zhuān)業(yè)供應(yīng)商—南京卓澤環(huán)保設(shè)備械制造有限公司，專(zhuān)業(yè)生產(chǎn)呼吸閥，阻火器，過(guò)濾器等設(shè)備。
Pipe professional supplier - mirror Nanjing excellence Petrochemical Equipment Manufacturing Co., Ltd., specializing in the production of breathing valve, flame arrester, filters and other equipment.
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