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【英文标准名称】:Specificationforfibrousglandpackings
【原文标准名称】:纤维质密封垫规范
【标准号】:BS4371-1991
【标准状态】:现行
【国别】:英国
【发布日期】:1991-06-28
【实施或试行日期】:1991-06-28
【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】:质量(物质);密封件;聚四氟乙烯;增强的材料;厚度;石棉;尺寸公差;金属线;大小测量;金属;润滑剂;纤维;含量测定;浸渍材料;包装;等级(质量);填料箱;试验设备;重量测量;棉纤维;填料(密封件);杆密封件;韧皮纤维;石墨;肽(纱线);作标记;试验条件;密封材料;灼烧损失试验;溶剂萃取方法
【英文主题词】:Asbestos;Bastfibres;Cottonfibres;Determinationofcontent;Dimensionaltolerances;Fibres;Grades(quality);Graphite;Ignition-losstests;Impregnatedmaterials;Lubricants;Marking;Mass;Metals;Packaging;Packing(seals);Polytetrafluoroethylene;Reinforcedmaterials;Rodseals;Sealingmaterials;Seals;Sizemeasurement;Solventextractionmethods;Stuffingboxes;Testequipment;Testingconditions;Tex;Thickness;Weightmeasurement;Wires
【摘要】:Description,materials,lubricants,size,mass,packagingandmarkingofninetypesoffibrousglandpackings.
【中国标准分类号】:J22
【国际标准分类号】:21_140
【页数】:16P;A4
【正文语种】:英语


Product Code:SAE J1474
Title:Heavy-Duty Nonmetallic Engine Cooling Fans-Material, Manufacturing and Test Considerations
Issuing Committee:Cooling Systems Standards Committee
Scope:The following topics are included in this report:Section 3?Material SelectionSection 4?Production ConsiderationsSection 5?Initial Structural integritySection 6?In-Vehicle TestingSection 7?Laboratory TestingThe Material Selection section lists environmental factors and material properties which should be considered when determining appropriate fan material(s) for a given application.The Production Considerations sectigon covers various aspects of machine selection, mold design, and process control.The Initial Structural Integrity seciton lists factors which should be considered in addition to those covered by Section 3 of SAE J1390.The In-Vehicle Testing section lists factors which should be considered in addition to those covered by Section 4 of SAE J1390.The Laboratory Testing section addresses some test considerations and methods for nonmetallic fans which differ from those used with metallic fans or which were not included in Section 5 of SAE J1390.This report exists to identify general methodology which addresses the areas of evaluation listed previously for injection-molded nylon fans. It is envisioned that those working with other processes and/or materials can use SAE J1390 and this document as starting points in the development of structural analysis methodology pertinent to their particular combination(s).