【英文标准名称】:Rubberorplasticshosesandtubing-Bendingtests
【原文标准名称】:橡胶或塑料软管和管件.弯曲试验
【标准号】:BSENISO1746-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-04-15
【实施或试行日期】:2001-04-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:柔性管;管;力的测量;试验设备;塑料;物理试验;弯曲试验;橡胶;试验条件
【英文主题词】:Bendtesting;Flexibility;Flexiblepipes;Layers;Mechanicaltesting;Methods;Plastics;Plasticshose;Plasticsproducts;Properties;Rubberhoses;Rubberproducts;Testing;Tests
【摘要】:ThisInternationalStandardspecifiestwomethodsforthedeterminationofthebehaviourofrubberorplasticshosesortubingwhenbenttoaspecifiedradius.MethodAissuitableforhosesandtubingofinternaldiameteruptoabout80mm;thesizeoftheapparatusfortestinghosesandtubingoflargerboresizesbecomesexcessive.Themethodalsoprovidesameansofmeasuringtheforcerequiredtoreachaspecifiedbendradius,andthetestmaybecarriedoutataspecifiedinternalpressure.InmethodB,thebendingcharacteristics,includingtheforcerequiredforbending,maybedeterminedoverarangeoftemperaturesfrom-60℃to+200℃.Thenatureoftheapparatus,however,limitsitsapplicabilitytohosesandtubingofsmallinternaldiameter,i.e.uptoabout12,5mm.
【中国标准分类号】:G31
【国际标准分类号】:23_040_70
【页数】:14P.;A4
【正文语种】:英语