1、AEROSPACE STANDARD FITTING, TEE, STANDARD AND REDUCER, FLARELESS, PRECISION TYPE AS6045Copyright 2012 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,
2、recording, 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 2009-12REVISED 2012-08THIRD ANGLE PR
3、OJECTION CUSTODIAN: G-3/G-3B REV.AFEDERAL SUPPLY CLASS 4730 AS6045SHEET 1 OF 4REV. APROCUREMENT SPECIFICATION: /5/ AS18280SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntar
4、y, andits applicability 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 bereaffirmed, revised, stabilized or cancelled.SAEinvites yourwrittenco
5、mmentsandsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6045ARATIONALE CORRECTED THREAD SIZE FOR -14 CORRECTED THREAD SPECIFICATION ADDED FINISH REQUIREMENT FOR ALUMINUMCORRECTED ANODIZE HEAT TREAT FIGURE 1 - FITT
6、ING, TEE, PORT #2 SHOWN AS REDUCER AEROSPACE STANDARD AS6045SHEET 2 OF 4REV. AFITTING, TEE, STANDARD AND REDUCER, FLARELESS, PRECISION TYPE TABLE 1 - DIMENSIONS AND WEIGHTS /9/ /10/ BASIC NO. AS1005/19/SIZE CODE V W LB/EAAPPROX REF ALUMLB/EAAPPROX REF STEELLB/EAAPPROX REF TI02 .297- .314 .090 .0142
7、.0408 .0225 03 .360- .377 .100 .0217 .0624 .0344 04 .423- .440 .110 .0287 .0824 .0455 05 .485- .502 .120 .0386 .111 .0611 06 .547- .565 .120 .0491 .141 .0778 08 .735- .753 .150 .100 .287 .158 10 .860- .878 .170 .126 .361 .199 12 1.047-1.065 .185 .222 .638 .352 14 1.173-1.191 .200 .278 .799 .441 16 1
8、.292-1.317 .205 .333 .956 .528 20 1.605-1.630 .240 .549 1.58 .870 24 1.855-1.880 .250 .682 1.96 1.08 32 2.542-2.572 .350 1.55 4.44 2.45 TABLE 2 - LEG LENGTH A /9/ /11/ FORGING SIZE TUBE SIZE OF PORT #1, #2, OR #3 02 03 04 05 06 08 10 12 14 16 20 24 32 02 .773 - - - - - - - - - - - - 03 .789 .836 - -
9、 - - - - - - - - - 04 .820 .867 .898 - - - - - - - - - - 05 .883 .930 .961 .961 - - - - - - - - - 06 .961 1.008 1.039 1.039 1.055 - - - - - - - - 08 1.086 1.133 1.164 1.164 1.180 1.273 - - - - - - - 10 1.180 1.226 1.258 1.258 1.274 1.367 1.430 - - - - - - 12 1.272 1.320 1.351 1.351 1.367 1.460 1.523
10、 1.586 - - - - - 14 1.398 1.445 1.476 1.476 1.492 1.585 1.648 1.742 1.680 - - - - 16 1.429 1.476 1.507 1.507 1.523 1.616 1.679 1.742 1.742 1.742 - - - 20 1.585 1.632 1.663 1.663 1.679 1.772 1.835 1.898 1.898 1.898 1.898 - - 24 1.710 1.757 1.788 1.788 1.804 1.897 1.960 2.023 2.023 2.023 2.023 2.023 -
11、 32 2.148 2.195 2.226 2.226 2.242 2.335 2.398 2.461 2.461 2.461 2.461 2.461 2.461 AEROSPACE STANDARD AS6045SHEET 3 OF 4REV. AFITTING, TEE, STANDARD AND REDUCER, FLARELESS, PRECISION TYPE TABLE 3 - TUBE SIZE AND CORRESPONDING THREAD PORT SIZE(NOMINAL TUBE SIZE)T THREAD PER AS8879 02 .125 .3125-24 UNJ
12、F 03 .188 .3750-24 UNJF 04 .250 .4375-20 UNJF 05 .312 .5000-20 UNJF 06 .375 .5625-18 UNJF 08 .500 .7500-16 UNJF 10 .625 .8750-14 UNJF 12 .750 1.0625-12 UNJ 14 .875 1.1875-12 UNJ 16 1.000 1.3125-12 UNJ 20 1.250 1.6250-12 UNJ24 1.500 1.8750-12 UNJ 32 2.000 2.5000-12 UNJ NOTES: NOTICE THIS DOCUMENT REF
13、ERENCES A PART WHICH CONTAINS CADMIUM AS A PLATING MATERIAL. CONSULT LOCAL OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE./1/ MATERIAL: a. CODE LETTER T TYPE 6AL-4V TITANIUM ALLOY PER PROCUREMENT SPECIFICATION b. CODE LETTER V TYPE 15-5PH, CONDITION H1075 STA, CORROSION RESISTANT STEEL PER
14、PROCUREMENT SPECIFICATION c. CODE LETTER W TYPE 7075-T73 ALUMINUM ALLOY BAR OR FORGING, OR TYPE 7075-T7351 ALUMINUM ALLOY BAR PER PROCUREMENT SPECIFICATION 2. HEAT TREATMENT: a. MATERIAL CODE LETTER T ANNEALED PER PROCUREMENT SPECIFICATION b. MATERIAL CODE LETTER V AGE TO CONDITION H1075 PER PROCURE
15、MENT SPECIFICATION c. MATERIAL CODE LETTER W ELECTRICAL CONDUCTIVITY AND HARDNESS PER PROCUREMENT SPECIFICATION /3/ FINISH: a. MATERIAL CODE LETTER T ANODIZE OR FLUORIDE PHOSPHATE CONVERSION COAT PER PROCUREMENT SPECIFICATION b. MATERIAL CODE LETTER V: 1. V CODE PARTS TO BE PASSIVATED ONLY WILL HAVE
16、 NO FINISH CODE LETTER AFTER THE SIZE CODE IN THE PART NUMBER. THE FINISH WILL BE: PASSIVATE PER PROCUREMENT SPECIFICATION 2. V CODE PARTS TO BE CADMIUM PLATED ONLY SHALL HAVE THE FINISH CODE LETTER “P” AFTER THE SIZE CODE IN THE PART NUMBER. THE FINISH WILL BE: CADMIUM PLATE PER PROCUREMENT SPECIFI
17、CATION c. MATERIAL CODE LETTER W ANODIZE PER PROCUREMENT SPECIFICATION /4/ OXYGEN SYSTEM AND COMPONENT CLEANING, SUFFIX LETTER A /19/: a. MATERIAL CODE LETTER P CLEAN AND PACKAGE PER ARP1176 CATEGORY 1C b. MATERIAL CODE LETTER W CLEAN AND PACKAGE PER ARP1176 CATEGORY 2 AEROSPACE STANDARD AS6045SHEET
18、 4 OF 4REV. AFITTING, TEE, STANDARD AND REDUCER, FLARELESS, PRECISION TYPE /5/ PROCUREMENT SPECIFICATION: AS18280 UNLESS 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
19、) QUALIFIED PRODUCTS LIST PRI-QPL-AS18280 FOR THIS STANDARD. SEE http:/www.eAuditN FOR CURRENT QPL ONLINE. 6. INTENDED USE: THIS PART IS DESIGNED FOR USE IN TUBING CONNECTION SYSTEMS WITH NOMINAL OPERATING PRESSURES AS SPECIFIED IN AS18280. ADDITIONAL CRITERIA - FOR REDUCER CONFIGURATIONS THE PRESSU
20、RE RATING IS DETERMINED BY THE LARGEST PORT. 7. BREAK EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED. 8. WHEN MACHINING FROM BAR STOCK OR OVERSIZED FORGING, THE CENTER BODY DIMENSIONS SHALL CONFORM TO AS1376, TABLE 2. /9/ THE DIMENSIONS IN THE TABLES 1 THROUGH 3 ARE FOR FINAL MACHINED PARTS. THE FORG
21、ING SIZE IS DETERMINED AS THE SIZE NECESSARY TO MAKE THE LARGEST FITTING END. /10/ WEIGHTS ARE FOR NON-REDUCERS ONLY. REDUCER FITTINGS WILL HAVE LOWER WEIGHTS. /11/ REDUCER FITTINGS WHICH FALL IN THE SHADED AREA OF TABLE 2 SHOULD BE AVOIDED. IF THEY MUST BE USED, SPECIAL ATTENTION SHOULD BE GIVEN TO
22、 CLAMPING OR OTHER MEANS TO PROTECT THE SMALLER PORT OR TUBE. 12. FITTING IDENTIFICATION SHALL BE IN ACCORDANCE WITH AS18280. 13. A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE P
23、REVIOUS 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 AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. 14. INTERPRETATION OF DRAWING
24、 PER ARP4296. 15. FLUID PASSAGE, HOLE CONTOUR PER ARP4266. 16. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, MACHINED SURFACES TO BE 125 in Ra. FORGED SURFACES MAY BE 250 in Ra. 17. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. 18. DIMENSIONS I
25、N INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .016, ANGULAR DIMENSIONS 0 DEGREES 30 MINTUES. /19/ EXAMPLES OF PART NUMBERS: AS6045 V 08 08 08 A NOTE: FOR THE SEQUENCE OF THE PORT NUMBERS IN THE PART NUMBER /19/ THE PORT #1 SHALL BE OF A LARGER SIZE OR OF THE SAME SIZE AS PORT #
26、2. BASIC PART NUMBER MATERIAL CODE LETTER /1/ SIZE CODE FOR PORT 1 IN .062 INCREMENTS SIZE CODE FOR PORT 2 IN .062 INCREMENTS SIZE CODE FOR PORT 3 IN .062 INCREMENTS CODE LETTER FOR OXYGEN CLEANING. /4/ OMIT CODE LETTER IF OXYGEN CLEANING IS NOT REQUIRED. THE FINISH CODE LETTER “P” WILL BE PLACEDHERE ONLY FOR MATERIAL CODE LETTER “V PARTS THAT ARE TO BE CADMIUM PLATED. /3/ IF THE “P” IS USED, THE “A” CODE LETTER SHALL NOT BE USED.
