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【英文标准名称】:Methodsforaerodynamictestingofconstantandvariabledualorsingleductboxes,singleductunitsandinductionboxesforairdistributionsystems
【原文标准名称】:气体分配系统用恒定和可变的双管箱或单管箱、单管装置和感应箱的空气动力试验方法
【标准号】:BS4979-1986
【标准状态】:作废
【国别】:英国
【发布日期】:1986-04-30
【实施或试行日期】:1986-04-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空调系统;压力测量(流体);试验设备;空气控制装置;温度测量;空气;准确度;漏泄试验;通风道工程;工作范围;混合;流量率;校准;流量测量;尺寸;空调设备;效率;压力试验;空气分配系统;试验条件;性能试验;设计;空气动力学特性
【英文主题词】:
【摘要】:
【中国标准分类号】:J72
【国际标准分类号】:91_140_30
【页数】:22P;A4
【正文语种】:英语


Product Code:SAE J514
Title:Hydraulic Tube Fittings
Issuing Committee:Hydraulic Tube Fittings Committee
Scope: This SAE Standard covers complete general and dimensional specifications for 37 degree flared and flareless types of hydraulic tube fittings and O-ring plugs. Also included are pipe fittings and adapter unions for use in conjunction with these tube fittings. These fittings are intended for general application in hydraulic systems on industrial equipment and commercial products.These fittings are capable of providing leakproof, full flow connections in hydraulic systems operating at working pressures as specified in Table 1 for respective sections.Since many factors influence the pressure at which a hydraulic system will or will not perform satisfactorily, the values shown in SAE J1065 should not be construed as a guaranteed minimum.For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and fitting manufacturer to assure that performance levels will be safe and satisfactory.
Rationale: This SAE Standard covers complete general and dimensional specifications for 37 degree flared and flareless types of hydraulic tube fittings and O-ring plugs. Also included are pipe fittings and adapter unions for use in conjunction with these tube fittings. These fittings are intended for general application in hydraulic systems on industrial equipment and commercial products.These fittings are capable of providing leakproof, full flow connections in hydraulic systems operating at working pressures as specified in Table 1 for respective sections.Since many factors influence the pressure at which a hydraulic system will or will not perform satisfactorily, the values shown in SAE J1065 should not be construed as a guaranteed minimum.For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and fitting manufacturer to assure that performance levels will be safe and satisfactory.