SAE AS 33583-1997 TUBING END DOUBLE FLARE STANDARD DIMENSIONS FOR《双扩口管端的标准尺寸》.pdf

1、 AEROSPACE STANDARD TUBING END DOUBLE FLARE, STANDARD DIMENSIONS FOR AS33583Copyright 2015 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording,

2、or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 1997-12REAFFIRMED2015-04THIRD ANGLE PROJECTION

3、CUSTODIAN: G-3 FEDERAL SUPPLY CLASS 4730AS33583 SHEET 1 OF 3 SAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theuse ofthisreport is entirelyvoluntary, andits applicability and suitability forany particularuse,i

4、ncluding any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised,reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedb

5、ackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS33583 RATIONALE AS33583 HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. NOTICETHIS DOCUMENT HAS BEEN TAKEN DIRECTLY FROM U.S. MILITARY SPECIFICATION MS33583C, AND CONTAINS ONLY MINOR EDITORIAL AND F

6、ORMAT CHANGES REQUIRED TO BRING IT INTO CONFORMANCE WITH THE PUBLISHING REQUIREMENTS OF SAE TECHNICAL STANDARDS. ANY PART NUMBERS ESTABLISHED BY THE ORIGINAL SPECIFICATION REMAIN UNCHANGED AND MAY NOT REFLECT THE DOCUMENT NUMBER OF THE SAE STANDARD.THE ORIGINAL MILITARY SPECIFICATION WAS ADOPTED AS

7、AN SAE STANDARD UNDER THE PROVISIONS OF THE SAE TECHNICAL STANDARDS BOARD (TSB) RULES AND REGULATIONS (TSB 001) PERTAINING TO ACCELERATED ADOPTION OF GOVERNMENT SPECIFICATIONS AND STANDARDS. TSB RULES PROVIDE FOR (A) THE PUBLICATION OF PORTIONS OF UNREVISED GOVERNMENT SPECIFICATIONS AND STANDARDS WI

8、THOUT CONSENSUS VOTING AT THE SAE COMMITTEE LEVEL, AND (B) THE USE OF THE EXISTING GOVERNMENT SPECIFICATION OR STANDARD FORMAT.ANY MATERIAL RELATING TO QUALIFIED PRODUCT LISTS HAS NOT BEEN ADOPTED BY SAE. THIS MATERIAL WAS PART OF THE ORIGINAL MILITARY SPECIFICATION AND IS REPRINTED HERE FOR HISTORI

9、C REFERENCE ONLY.AEROSPACE STANDARD AS33583 SHEET 2 OF 3 TUBING END DOUBLE FLARE, STANDARD DIMENSIONS FOR FIGURE 1 FLARED TUBE ENDTABLE I DIMENSIONS, TUBE ENDDASHNUMBERTUBE SIZENOMINALODADIA+.000.010BRAD.010CDIA DDIA(REF)NOMINALWALLTHICKNESS EMAX MIN2 .125 .200.032.096.086.062.048.062.048.028.035.00

10、23 .188 .302.168.158.124.110.124.110.028.035.0034 .250 .359.230.219.187.173.187.173.028.0355 .313 .421.292.281.259.250.235.205.250.235.205.028.035.049.0046 .375 .484 .046.354.344.322.312.298.268.312.298.268.028.035.049AEROSPACE STANDARD AS33583 SHEET 3 OF 3 TUBING END DOUBLE FLARE, STANDARD DIMENSIO

11、NS FOR 1. FLARE SEALING SURFACE SHALL BE SMOOTH, UNIFORM CONICAL SURFACE FREE FROM PITS, CRACKS, NICKS, FLAT SPOTS, BURRS, DENTS, SCRATCHES, CHATTER OR LONGITUDINAL AND SPIRAL TOOL MARKS THAT MIGHT RESULT IN A LEAK PATH. DISCONTINUITIES SHALL NOT EXCEED:a. 10% OF THE NOMINAL TUBE WALL THICKNESS FOR

12、TUBES SPECIFYING PROOF PRESSURE TEST UNDER 200 PSI.b. 5% OF THE NOMINAL TUBE WALL THICKNESS FOR TUBES SPECIFYING PROOF PRESSURE TEST AT 200 PSI OR GREATER.2. NON-SEALING SURFACE OF FLARE SHALL BE FREE OF CRACKS AND PIT MARKS.3. DEFINITIONS:CRACK - A PARTING OR CLEFT DUE TO THE FRACTURE OF SOLID META

13、L DURING METAL FORMING.DENTS & - A HOLLOW OR A DEPRESSION IN THE TUBE WALL. THE SURFACE OF THE WALL MATERIAL ISCREASES NOT CUT OR REMOVED.BURRS, - A DEFECT WHEREIN THE SURFACE OF THE MATERIAL ITSELF IS ACTUALLY BROKEN ORGOUGES & REMOVED SUFFICIENTLY TO CAUSE LOCAL THINNING, USUALLY THE BURR WILL HAV

14、E SHARPNICKS EDGES AND CORNERS.SCRATCH - A MARK WHICH MAY RUN IN ANY DIRECTION AND IS, OR APPEARS TO BE, A CUT OR TEAR IN THE SURFACE MATERIAL.WRINKLE & - A RADIAL OR LONGITUDINAL DEFORMATION. RADIAL WRINKLES ARE MEASURED FROMFOLDS PEAK TO VALLEY. LONGITUDINAL WRINKLES ARE MEASURED ACCORDING TO THE

15、HEIGHT ABOVE THE NATURAL HEIGHT OF THE SURFACE.TOOL & - LONGITUDINAL OR CIRCUMFERENCIAL GROOVES OF SHALLOW DEPTH PRODUCED BYHANDLING MANUFACTURING TOOLS GRIPPING OR MOVING OVER THE SURFACE OF THE TUBE DURINGMARKS FORMING.FLAT - A SHALLOW POCKET OR HOLLOW ON THE SURFACE OF THE SEALING SURFACE OR TUBE

16、, DUE TO NONFILLING OF METAL DURING FORMING.4. FLARE SEALING SURFACE SHALL BE 32 MICROINCHES RaPER ANSI/ASME B46.1.5. INTENDED TO BE USED WITH ALUMINUM TUBING AND STANDARD FLARED TUBE FITTINGS.6. UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES7. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M8. EXAMPLE OF CALLOUT: “END FLARED PER MS33583-6, .028 WALL”