上海榮計達儀器科技有限公司經(jīng)營(yíng)水泥實(shí)驗儀器、混凝土實(shí)驗儀器、公路土工實(shí)驗儀器、干粉砂漿保溫砂漿實(shí)驗儀器、瀝青防水材料實(shí)驗儀器、油漆涂料實(shí)驗儀器、無(wú)損檢測等實(shí)驗儀器。經(jīng)營(yíng)水泥實(shí)驗儀器、混凝土實(shí)驗儀器、公路土工實(shí)驗儀器、干粉砂漿保溫砂漿實(shí)驗儀器、瀝青防水材料實(shí)驗儀器、油漆涂料實(shí)驗儀器、無(wú)損檢測等實(shí)驗儀器。公司產(chǎn)品憑借過(guò)硬的質(zhì)量、完善的售后服務(wù)、合理的價(jià)格各大院校、檢測單位、建材企業(yè)、工程建設單位。在消費者當中享有較高的地位和良好的口碑，用戶(hù)遍布國內近三十個(gè)省市、自治區，并遠銷(xiāo)國外，與用戶(hù)建立了長(cháng)期穩定的合作關(guān)系。公司實(shí)力雄厚，重信用、守合同。有健全的管理制度和完善健全的質(zhì)量管理體系。并有反應迅速、服務(wù)周到的售后服務(wù)系統。我們將不懈努力、一如既往以?xún)?yōu)異的品質(zhì)為客戶(hù)服務(wù)。
Shanghai Rongjida Instrument Technology Co., Ltd. operates cement laboratory instruments, concrete laboratory instruments, highway geotechnical laboratory instruments, dry powder mortar thermal insulation mortar laboratory instruments, asphalt waterproof material laboratory instruments, paint coating laboratory instruments, nondestructive testing and other laboratory instruments. Operate cement experimental instruments, concrete experimental instruments, highway geotechnical experimental instruments, dry powder mortar thermal insulation mortar experimental instruments, asphalt waterproof material experimental instruments, paint coating experimental instruments, non-destructive testing and other experimental instruments. With excellent quality, perfect after-sales service, and reasonable prices, the company's products are popular in universities, testing units, building materials enterprises, and engineering construction units. It enjoys a high status and good reputation among consumers. Users are located in nearly 30 provinces, municipalities and autonomous regions in China, and are exported to foreign countries. It has established long-term and stable cooperative relations with users. The company has strong strength, loyalty to credit and keep contract. There is a sound management system and a sound quality management system. And has a quick response and good service after-sales service system. We will make unremitting efforts to serve customers with excellent quality as always.
一、用途：
該石膏打磨性試驗機是根據嵌縫石膏 JC_T 2075-2011標準中對打磨性試驗的要求設計制造的。該儀器主要適用于測定建筑物內墻、頂棚等嵌縫石膏的打磨性。該儀器結構合理可靠， 操作簡(jiǎn)單，自動(dòng)計數，整機重復性好。
1. Purpose
The gypsum sandability tester is designed and manufactured according to the requirements for sandability test in the caulking gypsum JC_T 2075-2011 standard. The instrument is mainly suitable for measuring the abrasiveness of caulking gypsum such as interior walls and ceilings of buildings. The instrument has reasonable and reliable structure, simple operation, automatic counting, and good repeatability of the whole machine.
二、技術(shù)參數：
◆打磨塊運動(dòng)頻率：（37±2）次/min
◆打磨塊運動(dòng)距離：380mm（兩端)
◆打磨塊和夾具重：（460±20）g
◆打磨塊尺寸：90mm X 40mm
◆設定計數范圍：0-9999
◆電源：AC220V.50HZ.
◆外形尺寸：長(cháng)X寬X高（575X470 X390)mm
2. Technical parameters:
◆Motion frequency of polishing block: (37±2) times/min
◆Moving distance of polishing block: 380mm (both ends)
◆Grinding block and fixture weight: (460±20)g
◆Grinding block size: 90mm X 40mm
◆Set counting range: 0-9999
◆Power supply: AC220V.50HZ.
◆Dimensions: length X width X height (575X470 X390)mm
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