1、 AEROSPACE STANDARD TUBING, PLASTIC, EXTRA FLEXIBLE, CONVOLUTED,HELICAL, PERFLUOROALKOXY (PFA), CLOSE CONVOLUTION AS81914/10Copyright 2011 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, e
2、lectronic, mechanical, photocopying, 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
3、 2011-01THIRD ANGLE PROJECTION CUSTODIAN: AE-8/AE-8C1 FEDERAL SUPPLY CLASS 9330 AS81914/10SHEET 1 OF 4 PROCUREMENT SPECIFICATION: AS81914SAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theuse ofthisreport is en
4、tirelyvoluntary, andits applicability and suitability forany particularuse,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay bereaffirmed, revised,orcancelled.SAE invites yourwrittenc
5、omments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS81914/10 RATIONALE THIS DOCUMENT IS A NEW DETAIL SHEET DESCRIBING THE REQUIREMENTS FOR EXTRA FLEXIBLE CONVOLUTED TUBING PROCESSED USING PFA MATERIAL. NOTIC
6、E THE REQUIREMENTS FOR ACQUIRING THE TUBING DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE IN EFFECT OF SAE AS81914. FIGURE 1 DIMENSIONS AND CONFIGURATION Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted wit
7、hout license from IHS-,-,-AEROSPACE STANDARD AS81914/10SHEET 2 OF 4 TUBING, PLASTIC, EXTRA FLEXIBLE, CONVOLUTED, HELICAL, PERFLUOROALKOXY (PFA), CLOSE CONVOLUTION TABLE 1 - FIGURE 1 DIMENDSIONS DASH NUMBER MAX INSIDE DIA. (I.D.) MIN INSIDE DIA. (I.D.) MAX OUTER DIA. (O.D.) MAX WALL THICKNESS CONVOLU
8、TIONS PER INCH (CPI) 1 APPROX. WEIGHT LBS (KG) PER 100 FEET (30.5 M) REF. MIN BEND RADIUS 01 .188 (4.78) .181 (4.60) .320 (8.13) .018 (0.46) 10 1.7 (0.77) .31 (7.9) 02 .281 (7.14) .273 (6.93) .414 (10.52).018 (0.46) 10 2.0 (0.91) .41 (10.4) 03 .312 (7.92) .306 (7.77) .450 (11.43) .018 (0.46) 10 2.1
9、0.95) .41 (10.4) 04 .375 (9.53) .359 (9.12) .510 (12.95).018 (0.46) 10 2.5 (1.13) .50 (12.7) 05 .437 (11.10) .427 (10.85) .571 (14.50) .018 (0.46) 10 3.9 (1.77) .50 (12.7) 06 .500 (12.70) .480 (12.19) .650 (16.51).023 (0.58) 9 4.6 (2.09) .75 (19.1) 07 .625 (15.88) .603 (15.32) .770 (19.56) .023 (0.
10、58) 9 5.5 (2.49) .75 (19.1) 08 .750 (19.05) .725 (18.42) .930 (23.62).023 (0.58) 8 6.9 (3.13) .93 (23.6) 09 .875 (22.23) .860 (21.84) 1.073 (27.25) .023 (0.58) 7 8.9 (4.04) 1.25 (31.8) 10 1.000 (25.40) .970 (24.64) 1.226 (31.14).023 (0.58) 7 9.5 (4.31) 1.25 (31.8) 11 1.125 (28.58) 1.105 (28.07) 1.39
11、0 (35.31) .023 (0.58) 7 10.5 (4.76) 1.43 (36.3) 12 1.250 (31.75) 1.205 (30.61) 1.539 (39.10).023 (0.58) 6.5 11.2 (5.08) 1.43 (36.3) 13 1.500 (38.10) 1.437 (36.50) 1.832 (46.53) .023 (0.58) 5.5 12.0 (5.44) 1.75 (44.5) 14 1.750 (44.45) 1.688 (42.88) 2.082 (52.88) .023 (0.58) 5.5 13.5 (6.12) 2.00 (50.8
12、) 15 2.000 (50.80) 1.937 (49.20) 2.332 (59.23) .023 (0.58) 5.5 15.5 (7.03) 2.25 (57.2) NOTES: 1. DIMENSIONS ARE IN INCHES. 2. UNLESS OTHERWISE SPECIFIED TOLERANCES SHALL BE: .XX = .010 (0.25 MM), .XXX = .005 (0.13 MM). 3. METRIC EQUIVALENTS ARE GIVEN FOR GENERAL INFORMATION ONLY AND ARE BASED ON 25.
13、4 MM = 1 INCH. 4. METRIC DIMENSIONS IN PARENTHESES ARE SHOWN IN MILLIMETERS. REQUIREMENTS: 1. DIMENSIONS AND CONFIGURATION: SEE FIGURE 1 AND TABLE 1. 2. CONVOLUTION TYPE: HELICAL. 3. LENGTHS SHALL BE SPECIFIED IN FEET BY THE PROCURING ACTIVITY AND DOES NOT FORM A PART OF THE IDENTIFYING PART NUMBER.
14、 MINIMUM ORDER LENGTH SHALL BE 3 FEET (0.914 M) AND THE TUBING ORDER LENGTH TOLERANCES SHALL BE AS SPECIFIED IN TABLE 2. TUBING SHALL BE PROCURED AS COILS. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS
15、AEROSPACE STANDARD AS81914/10SHEET 3 OF 4 TUBING, PLASTIC, EXTRA FLEXIBLE, CONVOLUTED, HELICAL, PERFLUOROALKOXY (PFA), CLOSE CONVOLUTION TABLE 2 - ORDER LENGTH TOLERANCES ORDER LENGTH RANGE LENGTH IN FEET (METERS) TOLERANCE IN INCHES (MM) 3 12 (0.914 M 3.66 M) + 2.0 / - 0.0 (+ 50.8 MM / - 0.0 M
16、M) 13 50 (3.96 M 15.24 M) + 4.0 / - 0.0 (+ 101.6 MM / - 0.0 MM) 51 AND UP (15.55 M AND UP) + 6.0 / - 0.0 (+ 152.4 MM / - 0.0 MM) 4. CONTINUOUS OPERATING TEMPERATURE: -71 C (-95 F) TO 260 C (+ 500 F) 5. COLOR: UNLESS OTHERWISE SPECIFIED, THE SUPPLIED COLOR SHALL BE BLACK. 6. PHYSICAL PROPERTIES: GENE
17、RAL PHYSICAL REQUIREMENT VALUES ALONG WITH ASSOCIATED TEST CONDITIONS ARE LOCATED IN TABLE 3. 7. SHELF LIFE: THE STORAGE/SHELF LIFE SHALL BE UNLIMITED. SEE SAE AS81914. TABLE 2 PHYSICAL REQUIREMENTS PROPERTY REQUIREMENT CONSTRUCTION DETAILS IN ACCORDANCE WITH TABLE 1 STRESS IN PSI 10% STRAIN 150 TO
18、700 SPECIFIC GRAVITY 2.20 MAX CRUSH RESISTANCE, HORIZONTAL 10 LBS (4.54KG) MIN. LOW TEMPERATURE FLEXIBILITY 10 000 CYCLES, NO CRACKING HEAT SHOCK 234/230C (454/446F) FOR 4 HOURS. 15% MAX LONGITUDINAL CHANGE. NO DRIPPING, FLOWING OR CRACKING HEAT AGING STRESS IN PSI 10% STRAIN, 80% OF INITIAL VALUE.
19、234/230 C ( 454/446 F) FOR 96 HOURS. FLUID RESISTANCE STRESS IN PSI 10% STRAIN 80% OF INITIAL VALUE FLAMMABILITY NON-FLAMMABLE 1/ FUNGUS RESISTANCE NON-NUTRIENT 1/ DIELECTRIC BREAKDOWN 12 000 VOLTS, NO BREAKDOWN 1/ PROPERTIES NOT TESTED FOR. Copyright SAE International Provided by IHS under license
20、with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS81914/10SHEET 4 OF 4 TUBING, PLASTIC, EXTRA FLEXIBLE, CONVOLUTED, HELICAL, PERFLUOROALKOXY (PFA), CLOSE CONVOLUTION PART NUMBER OR IDENTIFING NUMBER (PIN). EXAMPLE : M81914 /10 1 0 06 D H
21、Helix Wire, Omit for None Drain Holes, Omit for None Dash Number, Table 1 Class Convolution Type: 1 = Helical Specification Sheet Basic Part Number QUALIFICATION: SEE SAE AS81914 SPECIFICATION NOTES: NOTICE A CHANGE BAR (L) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AR
22、EAS 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 AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
