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石膏受潮挠度测定仪

石膏受潮挠度测定仪是专业检测仪器,按照国家JC/T799-2007标准对石膏的标准要求而设计制造的。荣计达仪器推出的多款新产品广受好评,我们一直以坚持创新、不懈努力的信念。继续努力,为广大用户提供更优质的产品和服务。

  • 型号:ND-600

  • 产品参数
  • 型号:ND-600

 


上海荣计达仪器科技有限公司专业经营水泥实验仪器、混凝土实验仪器、公路土工实验仪器、干粉砂浆保温砂浆实验仪器、沥青防水材料实验仪器、油漆涂料实验仪器、无损检测等实验仪器。专业经营水泥实验仪器、混凝土实验仪器、公路土工实验仪器、干粉砂浆保温砂浆实验仪器、沥青防水材料实验仪器、油漆涂料实验仪器、无损检测等实验仪器。公司产品凭借过硬的质量、完善的售后服务、合理的价格畅销各大院校、检测单位、建材企业、工程建设单位。在消费者当中享有较高的地位和良好的口碑,用户遍布国内近三十个省市、自治区,并远销国外,与用户建立了长期稳定的合作关系。公司实力雄厚,重信用、守合同。有健全的管理制度和完善健全的质量管理体系。并有反应迅速、服务周到的售后服务系统。我们将不懈努力、一如既往以优异的品质为客户服务。

一,石膏受潮挠度测定仪产品简介:
石膏受潮挠度测定仪是专业检测仪器,按照国家JC/T799-2007标准对石膏的标准要求而设计制造的。荣计达仪器推出的多款新产品广受好评,我们一直以坚持创新、不懈努力的信念。继续努力,为广大用户提供更优质的产品和服务。
 the product introduction:
Gypsum Moisture Deflection Tester is a professional testing instrument designed and manufactured according to the national JC/T799-2007 standard for gypsum standard requirements. Many new products launched by Rongjida Instruments have been well received, and we have always adhered to the belief of innovation and unremitting efforts. Continue to work hard to provide better products and services to our customers.

二,石膏受潮挠度测定仪技术参数
1、装饰石膏板受潮挠度测定仪是根据JC/T799-2007标准设制的。
2、使用环境:水泥养护实验室:温度在(32+2),相对湿度(90+3)
3、装饰石膏板受潮挠度测定仪检测样品:500X250X9或600X300X11(mm)的3组。
4、按试验要求需要配3套夹具,每套夹具都配精度为0.01mm的专用尺和水平尺各一把。
5、将试块烘干,然后将每块试件正面向下,分别悬放在受潮扰度测定仪试验箱中三个试验架的支座上,支座中心距为试件长度减去20mm,在文档为32度空气相对湿度90度条件下,讲试件放置48h,来源专用测量头。
6,外形尺寸:600*500mm
7,  重量:40kg
8,受潮挠度的测定仪规定的3块试件按5.3条烘干至恒重,然后将每块试件正面向下,分别悬放在受潮挠度测定仪试验箱中三个试验架的支座上,支座中心距为试件长度减去 20mm。在温度为32±2℃,空气相对湿度为90%±3%条件下,将试件放置48h。然后将试件连同试验架从试验箱中取出,利用专用的测量头,分别测定每个试验架上试件中部的下垂挠度。计算3个块试件受潮挠度的平均值,并记录其中的A大值,精确至lmm。
Second, technical parameters
1. Decorative gypsum board moisture deflection tester is based on JC/T799-2007 standard.
2, the use of the environment: cement maintenance laboratory: temperature at (32 + 2), relative humidity (90 + 3)
3, decorative plasterboard moisture deflection tester samples: 500X250X9 or 600X300X11 (mm) of the three groups.
4. According to the test requirements, 3 sets of fixtures are required. Each set of fixtures is equipped with a special ruler and a level ruler with a precision of 0.01mm.
5.Dry the test block, and then place each test piece face down on the support of the three test stands in the test chamber of the moisture disturbance tester. The center distance of the test piece is the length of the test piece minus 20mm. Under the condition that the document is 32 degrees air relative humidity of 90 degrees, the test piece is placed for 48 hours, and the source is dedicated to the measuring head.
6, Dimensions: 600*500mm
7, weight: 40kg
8. The three test pieces specified by the damp deflection tester are dried to constant weight according to 5.3, and then each test piece is placed face down, respectively, in the three test stands in the test chamber of the damp deflection tester. On the support, the center distance of the support is 20mm minus the length of the test piece. The test piece was placed for 48 hours at a temperature of 32 ± 2 ° C and a relative humidity of 90% ± 3%. Then, the test piece and the test stand were taken out from the test box, and the droop deflection of the middle part of the test piece on each test stand was measured by a dedicated measuring head. Calculate the average value of the moisture deflection of the three block specimens and record the maximum value to the nearest lmm.


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