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WJW-2二氯甲烷浸漬試驗機(jī)
產(chǎn)品優(yōu)勢
該機(jī)適用于將塑料管材、管件、片材等在二氯甲烷恒溫水浴中浸漬規(guī)定時間，來測試管材、管件、片材等在規(guī)定溫度下破壞程度的測試儀器。是檢測單位、生產(chǎn)單位、科研單位的理想測試儀器。
詳細(xì)信息
概述
該機(jī)適用于將塑料管材、管件、片材等在二氯甲烷恒溫水浴中浸漬規(guī)定時間，來測試管材、管件、片材等在規(guī)定溫度下破壞程度的測試儀器。是檢測單位、生產(chǎn)單位、科研單位的理想測試儀器。
 

符合GB/T 13526-2007《硬聚氯乙烯（PVU-U）管材 二氯甲烷浸漬試驗方法》。
 
儀器特點(diǎn)
1、恒溫水浴槽內(nèi)膽采用優(yōu)質(zhì)不銹鋼材料加工制作，循環(huán)系統(tǒng)采用德國WILO磁力循環(huán)泵，噪聲小，使用壽命長。
2、  制冷機(jī)采用空調(diào)制冷，方便安裝調(diào)試及維護(hù)。
3、顯示控制面板由LED顯示區(qū)和按鍵區(qū)組成，使整機(jī)的溫控系統(tǒng)操作簡單，清晰易懂，自動記憶前次設(shè)置溫度值功能。
4、恒溫水浴槽配置液位保護(hù)報警提示及自動補(bǔ)水的功能。
- 詳細(xì)介紹 -
規(guī)格 國標(biāo)
用于對塑料管材、管件、片材等進(jìn)行二氯甲烷的浸漬試驗。廣泛用于管材管件、片材的生產(chǎn)，檢驗及研究門部。
一、符合標(biāo)準(zhǔn)：
　　GB/T13526：硬聚氯乙烯（PVC-U）管材二氯甲烷浸漬試驗方法。
二、產(chǎn)品主要組成：
　　恒溫水浴槽、不銹鋼容器、試樣細(xì)孔濾網(wǎng)，控溫及計時系統(tǒng)等組成。
三、技術(shù)指標(biāo)：
1、 不銹鋼容器規(guī)格：850*550*550
2、 二氯甲烷恒溫溫度：（15-20）±0.5℃　
3、 儀表控溫范圍：10-50℃
4、 儀表控溫精度：±0.2℃
5、 儀表顯示精度：0.1℃
6、 計時器范圍：0---99分鐘
7、 計時器精度：1秒
四、試樣標(biāo)準(zhǔn)：
　　試樣截取長度至少100mm
五、試樣方法：
1、 深度應(yīng)使試樣浸沒至少30mm　
2、 水封層厚度約為20mm
3、 試樣恒溫時間20分鐘，取出后干燥15分鐘

Wjw-2 dichloromethane impregnating tester
Product advantage
This machine is suitable for plastic pipe material, pipe fittings, sheet and in methylene chloride in the constant temperature water bath dipping time, to test such as pipes, pipe fittings, sheet under prescribed temperature damage degree of testing instruments.
Is the test unit, the production unit, the research unit's ideal test instrument.
Detailed information
overview
This machine is suitable for plastic pipe material, pipe fittings, sheet and in methylene chloride in the constant temperature water bath dipping time, to test such as pipes, pipe fittings, sheet under prescribed temperature damage degree of testing instruments.
Is the test unit, the production unit, the research unit's ideal test instrument.
 

In conformity with GB/T 13526-2007, the test method for dichloromethane impregnated by pvvu -U tubes.
 
The instrument features
1. Thermostatic water bath tank is made of high quality stainless steel materials. The circulating system adopts German WILO magnetic circulation pump, which has small noise and long service life.
2. Refrigerating machine adopts air conditioning refrigeration to facilitate installation and debugging and maintenance.
3. The display coNol panel consists of LED display area and key area, so that the temperature coNol system of the whole machine is easy to operate, clear and easy to understand, and automatic memory of the previous setting temperature value function.
4. The thermostatic water bath tank has the function of protecting alarm and automatic water filling.
- details -
Specifications gb
Used for dichloromethane impregnating test for plastic pipe, pipe, sheet etc.
Widely used in the production, inspection and research of pipe fittings and sheet material.
I. compliance with standards:
GB/T13526: test method for dichloromethane impregnating for PVC-U tubes.
Ii. Main components of the product:
Constant temperature water bath, stainless steel container, sample thin hole filter, temperature coNol and timing system.
Iii. Technical indicators:
1. Stainless steel container specifications: 850*550*550
2, methylene chloride thermostatic temperature (15-20) plus or minus 0.5 ℃
3, instrument temperature coNol range: 10-50 ℃
4, the instrument temperature coNol precision: plus or minus 0.2 ℃
5, the precision of the instrument shows: 0.1 ℃
6. Scope of timer: 0---99 minutes
7. Timer accuracy: 1 second
Iv. Sample standards:
Sample length at least 100mm
5. Sample method:
1. Depth should make sample immersion at least 30mm
2. The thickness of water seal is about 20mm
3. The sample temperature is 20 minutes, and then dry for 15 minutes