基本信息
| 标准名称： | PVC塑料窗建筑物物理性能分级 |
| 英文名称： | Graduation of building physical performances for PVC windows |
| 中标分类： |
建材 >>
建筑构配件与设备 >>
塑料构配件 |
| ICS分类： |
建筑材料和建筑物 >>
建筑构件 >>
门窗
|
| 替代情况： | 被GB/T 11793-2008代替 |
| 发布部门： | 建设部 |
| 发布日期： | 1989-01-01 |
| 实施日期： | 1990-07-01 |
| 首发日期： | 1989-11-30 |
| 作废日期： | 2009-10-01 |
| 主管部门： | 建设部 |
| 提出单位： | 中华人民共和国建设部 |
| 归口单位： | 中国建筑标准设计研究所 |
| 起草单位： | 中国建筑科研院 |
| 起草人： | 管慰萱、高锡九 |
| 出版社： | 中国标准出版社 |
| 出版日期： | 1990-07-01 |
| 页数： | 3页 |
适用范围
本标准规定了PVC塑料窗空气渗透、雨水渗漏、抗风压性能指标及保温和隔声性能分级。本标准适用于建筑用PVC塑料窗。
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 建材 建筑构配件与设备 塑料构配件 建筑材料和建筑物 建筑构件 门窗
Product Code:SAE J518
Title:Hydraulic Flanged Tube, Pipe, and Hose Connections, Four-Bolt Split Flange Type
Issuing Committee:Hydraulic Hose And Hose Fittings Committee
Scope:This SAE standard covers complete general and dimensional specifications for the flanged heads and split flange clamp halves applicable to 4-bolt split flange type tube, pipe, and hose connections with appropriate references to the O-ring seals and attaching components used in their assembly. (See Figures 1 and 2.) Also included are recommended port dimensions and port design considerations.The flanged heads specified are incorporated into fittings having suitable means for attachment to tubes, pipes, or hoses to provide connection ends. These connections are intended for application in hydraulic systems, on industrial and commercial products, where it is desired to avoid the use of threaded connections.THE RATED WORKING PRESSURE OF A HOSE ASSEMBLY COMPRISING SAE J518 HOSE CONNECTIONS AND SAE J517 HOSE SHALL NOT EXCEED THE LOWER OF THE TWO WORKING PRESSURE RATED VALUES.Flanged heads shall be as specified in Figure 3 and Table 1. Split flange clamp halves shall be as specified in Figure 4 and Table 1. Port dimensions and spacing shall be as specified in Figure 5 and Table 2.O-ring seals, having nominal dimensions as indicated in Table 1, are used in conjunction with these connections. They shall conform to the seals specified in SAE j120, Table on Dimensions and Tolerances.bolts for use with these connections shall be of the sizes and lengths indicated in Table 1. They shall be of SAE Grade 5 material or better as specified in SAE j429. Socket head cafied in Figure 4 and Table 1. Port dimensions and spacing shall be as specified in Figure 5 and Table 2.O-ring seals, having nominal dimensions as indicated in Table 1, are used in conjunction with these connections. They shall conform to the seals specified in SAE j120, Table on Dimensions and Tolerances.bolts for use with these connections shall be of the sizes and lengths indicated in Table 1. They shall be of SAE Grade 5 material or better as specified in SAE j429. Socket head cap screws of SAE Grade 5 material or better are acceptable.Lock washers, if used, shall be in accordance with the light spring lock washers specified in SAE J489. Dimensions of Light, medium, Heavy, Extra Heavy, and Hi collar spring Lock Washers, and or sizes applicable to the corresponding bolts.the following general specifications supplement the dimensional data contained in Table 1 with respect to all unspecified detail.p screws of SAE Grade 5 material or better are acceptable.Lock washers, if used, shall be in accordance with the light spring lock washers specified in SAE J489. Dimensions of Light, medium, Heavy, Extra Heavy, and Hi collar spring Lock Washers, and or sizes applicable to the corresponding bolts.the following general specifications supplement the dimensional data contained in Table 1 with respect to all unspecified detail.