Product Code:SAE AMS3346 Title:Silicone Rubber, 1000 Psi (6.89 Mpa) Minimum Tensile Strength, 55-65 Durometer Issuing Committee:Ams Ce Elastomers Committee Scope: This specification covers a silicone rubber in the form of sheet, strip, tubing, molded shapes, and extrusions.These products have been used typically for parts required to operate or seal at temperatures from -90 to +205 degrees C (-130 to +401 degrees F), compounded especially for high strength, but usage is not limited to such applications. Silicone elastomer is resistant to deterioration by weathering and aircraft piston engine oil and remains flexible over the temperature range noted. These products are not normally suitable for use in contact with gasoline or aromatic fuels and low-aniline-point petroleum-base fluids due to excessive swelling of the elastomer. Rationale: This specification covers a silicone rubber in the form of sheet, strip, tubing, molded shapes, and extrusions.These products have been used typically for parts required to operate or seal at temperatures from -90 to +205 degrees C (-130 to +401 degrees F), compounded especially for high strength, but usage is not limited to such applications. Silicone elastomer is resistant to deterioration by weathering and aircraft piston engine oil and remains flexible over the temperature range noted. These products are not normally suitable for use in contact with gasoline or aromatic fuels and low-aniline-point petroleum-base fluids due to excessive swelling of the elastomer.【英文标准名称】:ULStandardforSafetyNightDepositories 【原文标准名称】:UL安全标准.夜库 【标准号】:UL771BULLETIN-2007 【标准状态】:现行 【国别】:美国 【发布日期】:2007-01-01 【实施或试行日期】: 【发布单位】:美国保险商实验所(US-UL) 【起草单位】:UL 【标准类型】:() 【标准水平】:() 【中文主题词】: 【英文主题词】: 【摘要】:Theserequirementscovertheconstructionandsecurityofnightdepositoryentrances.Theunitsareintendedtopermitthedepositofcash,checks,andsimilaritems,fromoutsideabuildingintoachuteconnectedtoadepositorywithinthebuilding.Anightdepositoryisintendedprimarilyforprotectionagainsttheftofdepositsby:a)Fishingthedepositsfromthedepository;b)Trappingthedepositsbypreventingthemfromenteringthedepository,andthenextractingthedeposits;andc)Enteringthenightdepositorybyforcewiththeaidofcommonburglarytools.Theterm"product"asusedinthisstandardreferstoallnightdepositoriesoranypartthereofcoveredbythisstandardunlessspecificallynotedotherwise. 【中国标准分类号】:A91 【国际标准分类号】:13_310 【页数】: 【正文语种】:英语