上海荣计达仪器科技有限公司经营水泥实验仪器、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。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。我们将懈努力、一如既往以优异的品质为客户服务。

Shanghai Rongjida Instrument Technology Co., Ltd. operates cement experiment equipment, concrete experiment equipment, highway geotechnical experiment equipment, dry mortar thermal insulation mortar experiment equipment, asphalt waterproof material experiment equipment, paint coating experiment equipment, non-destructive testing and other experimental equipment. Operating cement experiment equipment, concrete experiment equipment, highway geotechnical experiment equipment, dry mortar thermal insulation mortar experiment equipment, asphalt waterproof material experiment equipment, paint coating experiment equipment, non-destructive testing and other experimental equipment. Company products rely on excellent quality, perfect after-sales service, reasonable prices sell well in major universities, testing units, building materials enterprises, engineering construction units. It enjoys a high status and a good reputation among consumers, and has customers in nearly 30 provinces, cities, and autonomous regions in China, and has been exported to foreign countries. It has established long-term and stable cooperative relationships with users. The strength of the company, credit and contract compliance. Have a sound management system and a sound quality management system. And has a responsive and thoughtful after-sales service system. We will make unremitting efforts to serve our customers with excellent quality as always.

玻璃微珠筛分器产品简介：

玻璃微珠筛分器又叫玻璃珠选形器，是检测路面反光标线用玻璃珠成圆率的专用设备。STT-960玻璃珠筛分器是上海荣计达实验仪器有限公司专为生产，质量监督、工程施工和监理等单位测量玻璃珠的几何特性而设计和生产的，具有结构合理、操作简单、安全及可靠性好等特点。

Product introduction of glass microbead sifter:

Glass bead sifter, also known as glass bead shaper, is a special device for detecting the roundness of glass beads for pavement anti-cursor lines. STT-960 glass bead sifter is designed and produced by Shanghai Rongjida Experimental Instrument Co., Ltd. for production, quality supervision, engineering construction and supervision, etc. to measure the geometric characteristics of glass beads. And good reliability.

玻璃微珠筛分器执行标准：

STT-960玻璃珠筛分器的结构和性能符合我国交通行业标准JT/T446(道路标线用玻璃珠)对玻璃珠检测的相关要求。

Second, glass microbead sifter implementation standards:

The structure and performance of STT-960 glass bead sifter conforms to the relevant requirements for glass bead detection in China's transportation industry standard JT / T446 (glass beads for road marking).

玻璃微珠筛分器技术参数：

★玻璃平板尺寸：380mm*150mm

★水平夹角：0-5度

★震动器频率：50Hz

★玻璃平板竖向振幅：0-0.5mm

Third, the technical parameters of glass bead sifter:

★ Glass plate size: 380mm * 150mm

★ Horizontal angle: 0-5 degrees

★ Vibrator frequency: 50Hz

★ Vertical amplitude of glass plate: 0-0.5mm

玻璃微珠筛分器结构组成：

主要由震动器、玻璃平板、电源线(插头)和控制合组成。

Fourth, the structure of glass bead sifter structure:

It is mainly composed of a vibrator, a glass plate, a power cord (plug) and a control unit.