1、AEROSPACE STANDARD RING, WELD 3000 PSI, CRES AS1893Copyright 2013 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, or otherwise, without the
2、 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 1980-02REAFFIRMED 2007-11 REVISED 2013-10THIRD ANGLE PROJECTION CUSTODIA
3、N: G-3/G-3B REV.EFEDERAL SUPPLY CLASS 4730 AS1893SHEET 1 OF 2REV. EPROCUREMENT SPECIFICATION: AS1576 /6;/SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntary, andits applica
4、bility and suitability forany particular use,including 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 andsugge
5、stions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS1893ERATIONALE REVISE ACTIVATION DATES FOR PRI-QPL-AS1576. FIGURE 1 - RING TABLE 1 - DIMENSIONS AND WEIGHTS BASIC NO.AS1893/17/SIZE CODE (NOMINAL TUBE SIZE)(NOMINALTUBE WA
6、LL) A B+.003-.002/7/C/7/ D E R T.002 LB/100 APPROX REF 0405060810121620.250 .312 .375 .500 .625 .750 1.000 1.250 .016.020.020.026.033.039.052.065.276.338.402.526.662.7881.0481.298.255.318.381.506.632.7571.0071.257.225.288.351.476.592.717.9551.193.050.050.050.060.070.080.090.100.021.021.021.026.031.0
7、36.041.046.005.005.005.005.006.006.007.007.010.010.010.010.015.015.020.020.0161 .0192 .0239 .0353 .0746 .103 .201 .282 AEROSPACE STANDARD AS1893SHEET 2 OF 2REV. ERING, WELD 3000 PSI, CRES NOTES: 1. MATERIAL: TYPE 15-5PH CORROSION RESISTANT STEEL BAR PER AMS5659. 2. HEAT TREATMENT: NONE. 3. FINISH: N
8、ONE. /4/ CLEANING: a. NO SUFFIX CODE LETTER IN PART NUMBER - CLEAN BY ANY SUITABLE METHOD PER PROCUREMENT SPECIFICATION. b. SUFFIX CODE LETTER “C“ IN PART NUMBER - HOT ALKALINE CLEAN PER PROCUREMENT SPECIFICATION. 5. PACKAGING: PER PROCUREMENT SPECIFICATION. /6/ PROCUREMENT SPECIFICATION: AS1576 UNL
9、ESS OTHERWISE SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACTURED BY AN ACCREDITED MANUFACTURER AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST PRI-QPL-AS1576 FOR THIS STANDARD. SEE www.eAuditN FOR CURRENT QPL ONLINE. THIS QPL REQUIREM
10、ENT SHALL BE IN EFFECT FOR PURCHASE ORDERS PLACED ON OR AFTER JULY 1, 2014. SUPPLIERS SEEKING LISTING ON THE INITIAL QPL MUST APPLY TO PRI FOR APPROVAL NO LATER THAN JANUARY 1, 2014. UNTIL THE QPL IS IN EFFECT, USERS OF THIS STANDARD ARE ADVISED TO CONTROL SOURCE APPROVALS. TRANSITION TO PRI-QPL SHA
11、LL BE COMPLETED BY JULY 1, 2014. /7/ DIMENSIONS “B“ AND “C“ SHALL NOT BE CONFIRMED IN THE FREE STATE CONDITION. FUNCTIONALITY AND FIT MAY BE VERIFIED BY INSTALLING THE RING ON THE TUBING SPECIFIED IN THE PROCUREMENT SPECIFICATION. AN OUT-OF-ROUND CONDITION WHICH DOES NOT PREVENT INSTALLATION OF THE
12、RING SHALL NOT BE CAUSE FOR REJECTION. 8. IDENTIFICATION ON PACKAGES ONLY: SEE PROCUREMENT SPECIFICATION. 9. THIS PART IS DESIGNED FOR USE IN SYSTEMS WITH MAXIMUM OPERATING PRESSURE OF 3000 PSI WHEN ORBITAL ARC WELDED TO CORROSION RESISTANT STEEL TUBING. 10. A CHANGE BAR ( l ) LOCATED IN THE LEFT MA
13、RGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS
14、 AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. 11. INTERPRETATION OF DRAWING PER ARP4296. 12. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, MACHINED SURFACES TO BE 125 MICROINCHES Ra. 13. BREAK EDGES AS SHOWN. 14. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994 15. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .004. /16/ EXAMPLE OF PART NUMBER:
