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壓縮試驗儀,環(huán)壓強(qiáng)度試驗儀,邊壓強(qiáng)度試驗儀

 
 
單價 面議對比
詢價 暫無
瀏覽 353
發(fā)貨 廣東深圳市付款后3天內(nèi)
型號 LB-3000
過期 2023-08-25 已過期
更新 2014-08-12 14:37
該供應(yīng)信息已過期
 






詳細(xì)說明
符合標(biāo)準(zhǔn):GB/T6546 (瓦楞紙板邊壓強(qiáng)度),GB/T2679.17(瓦楞紙板邊壓強(qiáng)度-邊緣補(bǔ)強(qiáng)法) 
GB/T22874(瓦楞紙板平壓強(qiáng)度), GB/T6548(瓦楞紙板粘合強(qiáng)度),
GB/T2679.8 (紙和紙板環(huán)壓強(qiáng)度),GB/T2679.6(瓦楞原紙平壓強(qiáng)度),
 
技術(shù)指標(biāo)及參數(shù):
 測量范圍:(0~3000N  
 分辨力:1N
 示值誤差:±1%
 示值變動性:≤1%
 試驗速度:(12.5 ±2.5mm/min
 返程速度調(diào)節(jié)范圍:(1~80mm/min
 上、下壓板間平行度:<0.05mm
 上、下壓板間最大距離:≥70mm
 上、下壓板直徑:≥128 mm
 中文測控液晶屏使用壽命:約5萬小時
 使用電源:AC220V50Hz
 外形尺寸(××):(330×350×510mm
     重:34Kg
 
產(chǎn)品用途:用于紙張紙板,瓦楞紙板、瓦楞芯紙、箱紙板等性能指標(biāo)的測試。配備相應(yīng)的輔
助器具可進(jìn)行以下試驗;瓦楞紙板邊壓強(qiáng)度(ECT);瓦楞紙板粘合強(qiáng)度(PAT);紙和紙板環(huán)壓強(qiáng)度
(RCT);瓦楞紙板平壓強(qiáng)度(CCT);瓦楞原紙平壓強(qiáng)度(CMT
 
  產(chǎn)品特點:
 采用高精度力值傳感器,出廠時準(zhǔn)確度控制在<0.5%,優(yōu)于ISO標(biāo)準(zhǔn)的±1%
 液晶中文顯示,友好人機(jī)界面操作,全自動完成測試,設(shè)備具有測試數(shù)據(jù)的顯示、記憶存儲、統(tǒng)計處理及打印試驗報告等功能,操作方便。
 精密滾珠絲桿傳動,鋁合金面板,優(yōu)質(zhì)不銹鋼上、下壓板及合理的設(shè)計,保證該儀器經(jīng)久耐用。
 采用高性能步進(jìn)電機(jī)、美國芯片控制,保證該儀器傳動精準(zhǔn),測試時快速、高效。
 儀器內(nèi)部專門設(shè)置校準(zhǔn)程序,便于計量、校準(zhǔn)部門(第三方)對該儀器進(jìn)行校準(zhǔn)。校準(zhǔn)時,進(jìn)入校準(zhǔn)測試程序,將標(biāo)準(zhǔn)傳感器放于上、下壓板間,就可輕松進(jìn)行示值誤差校準(zhǔn)。
 
 
 一、配邊壓(粘合)試驗取樣器
     1、瓦楞紙板邊壓強(qiáng)度試驗(ECT執(zhí)行標(biāo)準(zhǔn)GB/T6546
 測試方法說明:
 邊壓(粘合)試驗取樣器切取100×25 mm的瓦楞紙板試樣,豎放于壓縮儀上、下壓板間進(jìn)行壓潰試驗,直至壓潰。ECT值可表示為力除以試樣的長度,按標(biāo)準(zhǔn)規(guī)定每一組試驗樣品取樣10個,各組試驗結(jié)果自動打印各次壓潰最大力值、平均值、最大值和最小值,更方便、高效的提供給工程技術(shù)人員進(jìn)行統(tǒng)計分析和編制試驗報告。
     2、瓦楞紙板粘合強(qiáng)度試驗(PAT執(zhí)行標(biāo)準(zhǔn)GB/T6548
 測試方法說明:
 邊壓(粘合)試驗取樣器切取100×25 mm的瓦楞紙板試樣安放在剝離強(qiáng)度試驗架上,然后置于壓縮儀上、下壓板間進(jìn)行壓力試驗,利用剝離強(qiáng)度試驗架的特殊結(jié)構(gòu)和長短針,使試樣面層和芯層分離,測定分離時所需最大力值。按標(biāo)準(zhǔn)規(guī)定每一組試驗樣品取樣3個,各組試驗結(jié)果自動打印各次壓潰最大力值、平均值、最大值和最小值,更方便、高效的提供給工程技術(shù)人員進(jìn)行統(tǒng)計分析和編制試驗報告。
 
二、配環(huán)壓取樣刀+環(huán)壓試驗中心盤,進(jìn)行紙和紙板環(huán)壓強(qiáng)度試驗(RCT)
執(zhí)行標(biāo)準(zhǔn)GB/T2679.8
測試方法說明:
環(huán)壓取樣刀切取12.7×152mm的試樣,選取適合槽寬的環(huán)壓試驗中心盤,將紙樣順環(huán)槽內(nèi)放置成一個豎狀的紙圓環(huán),放于壓縮儀上、下壓板間進(jìn)行壓潰試驗,直至壓潰。RCT值可表示為力除以試樣的長度,按標(biāo)準(zhǔn)規(guī)定每一組試驗樣品取樣10個,各組試驗結(jié)果自動打印各次壓潰最大力值、平均值、最大值和最小值,更方便、高效的提供給工程技術(shù)人員進(jìn)行統(tǒng)計分析和編制試驗報告。
 
三、配瓦楞紙板平壓取樣器100cm²64.5 cm²32.2 cm²進(jìn)行瓦楞紙板平壓強(qiáng)度試驗
CCT執(zhí)行標(biāo)準(zhǔn)GB/T22874
測試方法說明:
選取平壓取樣器切取規(guī)定面積的試樣,將紙樣平放置壓縮儀上、下壓板間進(jìn)行壓潰試驗,直至壓潰。CCT值表示為力除以單位面積(即瓦楞紙板的平壓強(qiáng)度),按標(biāo)準(zhǔn)規(guī)定每一組試驗樣品取樣至少3個,各組試驗結(jié)果自動打印各次壓潰最大力值、平均值、最大值和最小值,更方便、高效的提供給工程技術(shù)人員進(jìn)行統(tǒng)計分析和編制試驗報告。
 
四、配槽紋儀+ CMTCCT輔助測試器具一套,進(jìn)行瓦楞芯紙平壓強(qiáng)度試驗
執(zhí)行標(biāo)準(zhǔn)GB/T2679.6
測試方法說明:
用環(huán)壓取樣刀切取12.7×152mm的試樣,通過槽紋儀加溫壓制成起楞試樣,安放在CMT輔助測試器的齒條上,將制好的試樣平放于壓縮儀上、下壓板間進(jìn)行壓潰試驗,直至壓潰,該力值即為試樣的平壓強(qiáng)度,按標(biāo)準(zhǔn)規(guī)定每一組試驗樣品取樣10個,各組試驗結(jié)果自動打印各次壓潰最大力值、平均值、最大值和最小值,更方便、高效的提供給工程技術(shù)人員進(jìn)行統(tǒng)計分析和編制試驗報告。
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