欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    ASD-STAN PREN 3080-2000 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced Branch with Thrust Wire Nut (Edition P 1)《航空航天系列 带止推金属丝帽的小支管式钛合金8°30' T形管接头 第P1版.pdf

    • 资源ID:451721       资源大小:296.14KB        全文页数:7页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    ASD-STAN PREN 3080-2000 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced Branch with Thrust Wire Nut (Edition P 1)《航空航天系列 带止推金属丝帽的小支管式钛合金8°30' T形管接头 第P1版.pdf

    1、STD.AECMA PREN 3080-ENGL 2000 LO12311 OOLBLO1 277 m Edition approved for publication 2000-03-31 AECMA STANDARD NORME AECMA AECMA NORM Comments should be sent within six months C4 Chairman after the date of publication to Gulledelle 94 AECMA Mr Staib 8-1 200 BRUXELLES prEN 3080 Edition P 1 March 2000

    2、 PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES (AECMA) Gulledelle 94 - B-1200 BRUXELLES - Tel. (+32) 2 775 8110 - Fax. (+32) 2 775 8111 ICs: Descriptors: ENGLISH VERSION Aerospace series Pipe coupling 830 in titanium alloy Tees, reduced branch with thrust wire nut Srie arospatiale Sy

    3、stme de raccordement 830 en alliage de titane Raccords en t, Luft- und Raumfahrt Rohrverschraubung 8“30 aus Titanlegierung T-Ve rsc h rau bun gen, de rduction branche avec crou jonc reLxiert, seitlicher Ausla mit Mtter mit Scubdraht This “Aerospace Series“ Prestandard has been drawn up under the res

    4、ponsibility of AECMA (The European Association of Aerospace industries). It is published on green paper for the needs of AECMA- Members. If has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries. Subsequent to the publication of th

    5、is frestandard, the technical content shall nof be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. Affer examination and signature of the AECMA Standard Checking Centre (NPS) and formal agreement of the Official Service

    6、s of the Member countries if will be submitted as a draff European Standard to CEN (European Committee for Standardization) for formal vote. Nota - Extra copies can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau - 921 38 ISSY-LEC-MOULINEAUX CEDEX - STD-AECMA PREN 3080-ENGL

    7、 2000 1012311 0018102 105 W Page 3 prEN 3080: 2000 I Scope This standard specifies the characteristics of tees, reduced, branch with thrust wire nut, for pipe couplings 8“30, in titanium alloy, for aerospace applications. Nominal pressure: up to 28 O00 kPa Temperature range: - 55 “C to 135 “C 2 Norm

    8、ative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of

    9、any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. IS0 5855-3 EN 2424 EN 2491 EN 3264 EN 3273 EN 3274 EN 3275 EN 3311 EN 3312 EN 3314 EN 3315 EN 4032 Aerosp

    10、ace series - MJ threads - Part 3: Limit dimensions for fittings for fluid systems Aerospace series - Marking of aerospace product Aerospace series - Molybdenum disulphide dry lubricants - Coating methods Aerospace series - Pipe coupling 8“30 in titanium alloy - Swivel nuts 1) Aerospace series - Pipe

    11、 coupling 8“30 - Dynamic beam seal end for elbows, tees and crosses - Geometric configuration 1) Aerospace series - Pipe coupling 8“30 - Thread end - Geometric configuration 1) Aerospace series - Pipe coupling 8“30 up to 28 O00 kPa - Dynamic beam seal - Metric series - Technical specification 1) Aer

    12、ospace series - Titanium alloy TI-P64001 -Annealed - Bar for machining - D I 150 mm 1) Aerospace series - Titanium alloy TI-P64001 - Grade 2 - Annealed - Forgings - De I 150 mm 1) Aerospace series - Titanium alloy TLP64001 - Solution treated and aged - Bar for machining - D I 75 mm 1) Aerospace seri

    13、es - Titanium alloy TI-P64001 - Solution treated and aged - Forgings - De I 75 mm 1) Aerospace series - Pipe coupling 8“30 in titanium alloy - Thrust wire 1) 3 Required characteristics The requirements apply to the tees. 3.1 According to figures 1 to 4 and tables 1 to 4. Dimensions apply before lubr

    14、icating. Dimensions not specified are at manufacturers option provided that the qualification and acceptance requirements of EN 3275, type II are met. Connection 1 shall be s connection 2. Configuration - Dimensions - Mass 1) Published as AECMA Prestandard at the date of publication of this standard

    15、 Previous page is blank - STD-AECMA PREN 3080-ENGL 2000 II LO12311 OOL8LO3 041 Page 4 prEN 3080: 2000 3.2 Surface roughness According to figure I, unless otherwise specified in the design documentation. 3.3 Materials According to EN 331 I or EN 3314, EN 3312 or EN 3315. 3.4 Surface treatment Lubrica

    16、tion: according to EN 2491, on threads, sealing faces and contact area between thrust wire and coupling. 3.5 Internal surface finishing Finishing shall give a radius R of 0,3 mm to 1,0 rnm and a surface roughness of 0,8 pm. Hand deburring is not permitted. Key 1 2 Area for marking 3 Connection I 4 C

    17、onnection 3 5 Thread I 6 According to EN 3273 a According to EN 3274, form C Horizontal drill depth dimensions = /i + /e (& 0,2) Vertical drill depth dimension = 15 7 Connection 2 8 Thread2 9 According to EN 3264 10 R0,3to1,0 11 Fully inserted 12 According to EN 4032 Figure 1 - STD=AECMA PREN 3080-E

    18、NGL i3000 1012311 SA h13 0018104 T88 H Spd te O h13 -o,2 14 16 18 21 22 24 27 30 32 36 41 46 50 8 6,6 9 73 Il 9,4 13 9,3 15 10,5 16 10,4 18 10,2 21 10,9 24 10,9 27 10,8 30 10,8 34 10,8 36 10,6 Page 5 prEN 3080: 2000 Table I Dimensions in millimetres - 14 Ref. 24,8 27,7 32,6 333 36,2 37,l 38,9 41 ,i

    19、- - - 15 k 0,2 19 21 24 - - Il k 0,2 16,3 17,8 20,8 - - 12 I 0,4 14,7 16,2 18,2 18,2 19,2 19,7 20,7 21,7 - - - 13 0,4 - 11,o 12,o 14,O Thread 1 4969 Thread 2 4H5H r- 0- Code a 05 06 08 MJlOxl MJI2xl,25 MJI4xl,5 MJlOxl MJ12xl,25 MJ14x1,5 10 12 14 16 18 MJ16xlI5 MJ18x1,5 MJ20xl,5 MJ22x1,5 MJ24x1,5 21,

    20、8 23,8 23,8 25,8 27,8 14,O 15,O 14,5 153 16,5 25 27 28 30 32 20 22 25 28 MJ27x1,5 MJ30xl,5 MJ33x1,5 MJ36x1,5 MJ27x1,5 MJ30xl3 MJ33x1,5 MJ36x1,5 27,8 30,8 32,8 34,8 23,O 23,5 25,5 26,7 15,O 16,O 17,O 17,5 44,l 46,l 49,l 52,l 35 37 40 43 MJ39x13 MJ39x1,5 36,4 - 27,2 18,O 53,9 45 - 32 a Corresponds to

    21、the pipe nominal outside diameter. For information These dimensions are defined by the largest connection and will be found in the line of this largest size. Across flats Only applicable when the diameter d2 of EN 3273 is less than the actual forging diameter. Differences between these diameters are

    22、 acceptable. e 3.6 Mass Example I: EN 3080-221405 Example 2: EN 3080-1 42205 1 -2 Figure 2 -Version 1 Figure 3 - Version 2 Page 6 prEN 3080: 2000 3.6.1 Mass for Version 1 According to figure 2 and table 2. EXAMPLE 3: Connection 1 (is in this example the largest connection) EN 3080-221405 : Code 22 8

    23、1J g - 47x7 9 Connection 2 Connection 3 + Code 14 + Code 05 + 29,1 g + 493 9 a) b) the column of code 14 (at the bottom). c) the column of code 05 (at the top). d) Pick the mass for the largest connection out of the left part of table 2. Pick the mass for connection 2 out of the lower half of table

    24、2 using the line of code 22 (on the left) and Pick the mass for connection 3 out of the top half of table 2 using the line of code 22 (on the right) and Add all three values to receive the total coupling mass. Table 2 - Mass for Version 1 I 3,l I 05 I 8.8 q-q-% 9,4 10,s 9,9 q-q% 22.9 18 10,5 T 57,2

    25、25 12,3 11,9 96,O 10,8 Code 05 Mass for connection 3 in grammes 5% Mass for connection 2 in grammes -i- STD.AECMA PREN 3080-ENGL 2000 LOL23LL OOLBLOb 850 = Page 7 prEN 3080: 2000 3.6.2 Mass for Version 2 According to figure 3 and table 3. EXAMPLE 4: Connection 2 Connection 1 Connection 3 (is in this

    26、 example the largest connection) EN 3080-142205 Code 22 + Code 14 + Code 05 119,7g - 106,l g + 815 g + 51 g First pick the mass for the largest connection out of the left part of table 2. Determine in the same line under code 14 the mass for connection 1 and under code 05 the mass for connection 3.

    27、Add the three values to receive the total coupling mass. Table 3 - Mass for Version 2 Mass for connection 1 and 3 in grammes Page 8 prEN 3080: 2000 4 Designation EXAMPLE: Code for connection 3 (see table 1) NOTE If necessary, the code 19005 shall be placed between the description block and the identity block. 5 Marking According to EN 2424, style A and figure 1. 6 Technical specification According to EN 3275, type II.


    注意事项

    本文(ASD-STAN PREN 3080-2000 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced Branch with Thrust Wire Nut (Edition P 1)《航空航天系列 带止推金属丝帽的小支管式钛合金8°30' T形管接头 第P1版.pdf)为本站会员(confusegate185)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开