SAE J 1508-2009 Hose Clamp Specifications《软管夹具规范》.pdf

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1、 SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising there

2、from, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2009 SAE International All rights reserved. No part of this publication m

3、ay be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, 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: 724-776-4970 (outside USA)

4、 Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SURFACEVEHICLE STANDARD J1508 MAR2009 Issued 1987-06 Revised 2009-03Superseding J1508 AUG1997 Hose Clamp Specifications RATIONALE This document is being updated to current requirements to meet manufacturing practices

5、 and application needs. TABLE OF CONTENTS 1. SCOPE 3 1.1 Purpose . 3 2. REFERENCES 3 2.1 Applicable Publications . 3 2.2 Related Publications . 4 3. DEFINITIONS . 5 3.1 Free Torque 5 3.2 Durability Torque . 5 3.3 Installation Torque . 5 3.4 Ultimate Torque . 5 4. CLASSIFICATION . 5 4.1 Group #1 (Typ

6、es “A,” “AHH,” “B,” “D,” “C,” “F,” “FEO,” “FE,” “HD,” “I,” “M,” “MX,” “TB,” “SSC,” and “G” . 5 4.2 Group #2 (Types “E,” “CTB,” or “CTW”) 30 4.3 Group #3 (Types “SLA,” “SLF,” “SLTF,” “SLHD,” “T,” “SLTB,” “SSPC,” and “SLFEO” . 30 4.4 Group #4, (Types “J,” “OES,” “TE,” “SEC”) . 54 4.5 Group #5 (Type “L

7、P”) 59 4.6 Group #6 (Type “H”) 60 5. GENERAL REQUIREMENTS . 61 5.1 Group #1 . 61 5.2 Group #2 . 61 5.3 Group #3 . 62 5.4 Group #4 . 62 5.5 Group #5 . 62 5.6 Group #6 . 62 6. MATERIALS 62 6.1 MaterialsGroup #1 . 62 6.2 MaterialsGroup #2 . 65 6.3 MaterialsGroup #3 . 65 6.4 MaterialsGroup #4 . 67 SAE J

8、1508 Revised MAR2009 Page 2 of 79 6.5 MaterialGroup #5 . 67 6.6 MaterialsGroup #6 . 67 7. FINISHES 67 7.1 FinishesGroup #1 67 7.2 FinishesGroup #2 68 7.3 FinishesGroup #3 69 7.4 FinishesGroup #4 70 7.5 FinishesGroup #5 70 7.6 FinishGroup #6 70 8. THREADS . 70 8.1 Types “A,” “AHH,” “B,” “C,” “D,” “G,

9、 and “SLA” 70 8.2 Types “F,” “FEO,” “HD,” “I,” “M,” “MX,” “SLF,” “SLTF,” “SLFEO,” “SLHD,” and “T” 70 8.3 Types “TB” and “SLTB” . 70 8.4 Types “SSC” and “SSPC” . 70 9. SCREWS 71 9.1 Types “A,” “AHH,” and “SLA” 71 9.2 Type “B” 71 9.3 Type “C” 71 9.4 Type “D” 71 9.5 Types “F,” “HD,” “I,” “M,” “MX,” “S

10、LF,” “SLTF,” SLFEO,” “SLHD,” and “T” . 71 9.6 Types “FEO” and “FE” . 71 9.7 Types “TB” and “SLTB” . 71 9.8 Types “SSPC” and “SSC” . 71 10. NUTS. 71 10.1 Types “A,” “SLA,” “B,” “C,” “G,” and “D” 71 10.2 Type “TB” 71 10.3 Type “SLTB” 71 10.4 Types “SSPC” and “SSC” . 72 11. IDENTIFICATION 72 11.1 Types

11、 “A,” “AHH,” and “SLA” 72 11.2 Types “B” and “C” 72 11.3 Type “E” 72 11.4 Types “F,” “FE,” “FEO,” “HD,” “I,” “M,” “MX,” “SLF,” “SLFEO,” “SLHD,” “SLTF,” “T,” “TB,” and “SLTB” . 72 11.5 Type “CTB” 72 11.6 Type “CTW” . 72 11.7 Type “G” 72 11.8 Type “J,” “OES,” “TE,” “SEC,” “SSPC,” and “SSC” . 72 12. MA

12、NUFACTURERS NOTES . 72 12.1 Type “B” Clamps. 72 12.2 Type “CTW” . 73 13. CLAMP PERFORMANCE, ACCEPTANCE REQUIREMENTS, AND APPLICATION NOTES 73 13.1 Types “A,” “AHH,” and “SLA” 73 13.2 Type “E” Clamps . 74 13.3 Types “F,” “FE,” “FEO,” “HD,” “I,” “M,” “MX,” “SLF,” “SLFEO,” “SLHD,” “SLTF,” and “T” Clamp

13、s 75 13.4 Type “CTB” 76 13.5 Type “CTW” . 76 13.6 Type “TB” 77 13.7 Type “SLTB” 78 13.8 Types “J,” “OES,” “TE,” and “SEC” . 78 SAE J1508 Revised MAR2009 Page 3 of 79 13.9 Types “SSPC” and “SSC” . 78 13.10 Type “G” 78 14. NOTES 79 14.1 Marginal Indicia . 79 1. SCOPE This SAE Standard covers thirty-tw

14、o (32) types of clamps most commonly and suitably being used on OEM coolant, fuel, oil, vacuum, and emission systems. 1.1 Purpose This document is compiled for the specific purpose of describing the basic characteristics and minimum performance requirements recommended by the manufacturers. No appli

15、cation recommendations are intended or implied. For the benefit of the user in selecting appropriate products for their application, the committee has published ancillary documents that may assist you in this selection. The documents are SAE J1610, SAE J1697, and TMC RP 332. 2. REFERENCES 2.1 Applic

16、able Publications The following publications form a part of this specification to the extent specified herein. Unless otherwise indicated, the latest issue of SAE publications shall apply. 2.1.1 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel

17、 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. SAE J178 Music Steel Wire and Springs SAE J402 New Steel Designation System for Wrought or Rolled Steel SAE J478 Slotted and Recessed Head Screws SAE J1086 Numbering Metals and Alloys SAE J1610 Test Method for Evaluat

18、ing the Sealing Capability of Hose Connections with a PVT Test Facility SAE J1697 Recommended Practices for Design and Evaluation of Passenger and Light Truck Coolant Hose Clamped Joints 2.1.2 ANSI and IFI Publications Available from ANSI, 25 West 43rd Street, New York, NY 10036-8002, Tel: 212-642-4

19、900, www.ansi.org. ANSI B1.1, 3M Unified Inch Screw Thread ANSI B1.3M Screw Thread Gauging Systems for Dimensional Acceptability IFI 112 High Performance Thread Rolling Screws SAE J1508 Revised MAR2009 Page 4 of 79 2.1.3 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O

20、 Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org. ASTM A 228 Standard Specification for Steel Wire, Music Spring Quality ASTM A 525 Specification for General Requirements for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process ASTM B 117 Standard Method of Salt

21、Spray (Fog) Testing 2.1.4 Military Publications Available from the Document Automation and Production Service (DAPS), Building 4/D, 700 Robbins Avenue, Philadelphia, PA 19111-5094, Tel: 215-697-6257, http:/assist.daps.dla.mil/quicksearch/. MIL STD MS21044 Nut, Self-Locking, Hexagon, Regular Height,

22、250 F, 125 ksi Ftu and 60 ksi Ftu MIL STD MS21045 Nut, Self-Locking, Hexagon, Regular Height, 450 F, 125 ksi Ftu MIL STD MS39326 Clamp, Spring: Hose (Low Pressure) Type “E” 2.1.5 AISI Publication Available from American Iron and Steel Institute, 1140 Connecticut Ave., NW, Suite 705, Washington, DC 2

23、0036, Tel: 202-452-7100, www.steel.org. If specifications referred to in this document are no longer available through AISI, cross reference them to the SAE “J” standards in 2.2.1. AISI Material Standards 2.1.6 TMC Publications Available from the Technology and Maintenance Council, American Trucking

24、 Associations, 2200 Mill Road, Alexandria, VA 22314, Tel: (703) 838-1700, . TMC RP 332 Guidelines for Hose, Clamps, and Fittings for Cooling and Charge Air-Cooling Systems 2.2 Related Publications The following publications are provided for information purposes only and are not a required part of th

25、is document. 2.2.1 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. SAE J403 Chemical Compositions of SAE Carbon Steels SAE J404 Chemical Compositions of SAE All

26、oy Steels SAE J405 Chemical Compositions of SAE Wrought Stainless Steels SAE J1508 Revised MAR2009 Page 5 of 79 3. DEFINITIONS 3.1 Free Torque The torque value expressed in newton meters (pound inches) when the clamp is tightened four complete revolutions of the screw or nut, while in the free state

27、 This value does not include any break-away effects due to staking or passage of the band ends beyond the screw head. 3.2 Durability Torque The maximum torque value applied to a clamp without evidence of deformation or excessive wear when tightened once over a steel mandrel. 3.3 Installation Torque

28、 The recommended torque for installation of the clamp. This is generally expressed in terms of 50% to 75% of the rated “Durability Torque” for specific clamps. Installation Torque is sometimes referred to as Application Torque. 3.4 Ultimate Torque The torque value at which the clamp develops deforma

29、tion to a degree that it cannot be reused or no longer achieves its intended use. 4. CLASSIFICATION For ease of handling the various clamp designs and modifications thereof; clamps have been grouped by their basic design and functional characteristics: 4.1 Group #1 (Types “A,” “AHH,” “B,” “D,” “C,”

30、F,” “FEO,” “FE,” “HD,” “I,” “M,” “MX,” “TB,” “SSC,” and “G” Clamps which require torquing a screw or nut for installation. 4.1.1 “A” and “AHH” Dual body wires utilizing a machine screw with trunnion nut for the tightening mechanism. Screw position tangential to the diameter. See Figure 1 and Tables

31、 1A and 1B. 4.1.2 “B” and “D” Flat band body stock utilizing a machine screw and square nut for the tightening mechanism. Screw position tangential to the diameter. See Figures 2, 3A, and 3B and Tables 2 and 3A, and 3B. 4.1.3 “C” Flat band body stock utilizing a bridge structure to position the mach

32、ine screw and nut tightening mechanism perpendicular to the diameter. See Figure 4 and Tables 4A and 4B. 4.1.4 “F,” “FEO,” “FE,” “HD,” “I,” “M,” and “MX” A tangential worm drive screw engaging either pierced through slots or embossed threads. Those using pierced through slots are also available in e

33、xtended band versions to protect soft hose compounds. See Figures 5 to 11 and Tables 5 to 14. NOTE: “FE” means type “F,” embossed slots; “FEO” means type “F,” embossed slots with screw offset from centerline of the band. SAE J1508 Revised MAR2009 Page 6 of 79 FIGURE 1 - BASIC ENVELOPE DRAWING - inch

34、 (mm) SAE J1508 Revised MAR2009 Page 7 of 79 TABLE 1A - TYPE “A,” “AHH,” AND “SLA” (metric) SAE Size No. Open Dia. (mm) Closed Dia. (mm) Adjust Range (mm) Screw Length(mm) SAE SizeNo. OpenDia. (mm) Closed Dia. (mm) Adjust Range (mm) Screw Length(mm) 16 12.70 11.18 1.52 21.59 52.07 45.97 6.10 37.59 1

35、8 14.22 12.19 2.03 21.59 66 52.32 47.75 4.57 37.59 20 15.75 13.97 1.78 21.59 68 53.85 49.28 4.57 37.59 22 17.53 14.73 2.79 21.59 53.85 48.51 5.33 37.59 24 19.05 16.26 2.79 31.24 54.61 49.28 5.33 37.59 26 20.57 17.53 3.05 31.24 70 55.63 50.04 5.59 37.59 28 22.35 19.05 3.30 31.24 55.88 50.29 5.59 37.5

36、9 23.11 19.81 3.30 31.24 55.88 49.53 6.35 43.94 30 23.88 20.57 3.30 31.24 72 57.15 51.56 5.59 37.59 24.64 21.34 3.30 31.24 56.39 49.96 6.35 43.94 25.15 21.34 3.81 31.24 56.39 50.29 6.10 37.59 32 25.40 22.35 3.05 31.24 57.15 51.56 5.69 37.59 26.16 23.11 3.05 31.24 57.15 50.80 6.35 43.94 34 26.92 23.8

37、8 3.05 31.24 74 58.67 53.85 4.83 37.59 27.69 24.38 3.30 31.24 58.67 52.32 6.35 43.94 28.20 24.38 3.81 31.24 60.20 54.61 5.59 43.94 36 28.45 24.13 4.32 31.24 76 60.45 55.63 4.83 37.59 28.96 25.65 3.30 31.24 60.96 55.37 5.59 37.59 29.21 25.91 3.30 31.24 78 61.98 57.15 4.83 37.59 38 30.23 26.92 3.30 31

38、24 80 63.50 57.91 5.59 37.59 30.48 27.18 3.30 31.24 82 65.02 59.44 5.59 37.59 30.99 27.69 3.30 31.24 84 66.55 61.21 5.33 37.59 40 31.75 27.69 4.06 31.24 86 68.33 62.74 5.59 37.59 32.51 27.94 4.57 37.59 88 69.85 64.26 5.59 37.59 42 33.27 29.46 3.81 31.24 90 71.37 65.79 5.59 37.59 44 35.05 30.23 4.83

39、 31.24 72.14 66.55 5.59 37.59 46 36.58 31.75 4.83 31.24 92 73.15 67.56 5.59 37.59 48 38.10 33.27 4.83 31.24 94 74.68 69.09 5.59 37.59 50 39.62 35.05 4.57 31.24 96 76.20 70.61 5.59 37.59 39.62 34.29 5.33 37.59 98 77.72 72.14 5.59 37.59 52 41.15 36.58 4.57 31.24 100 79.25 73.91 5.33 37.59 41.66 35.31

40、6.35 37.59 102 81.03 75.44 5.59 37.59 42.42 36.25 6.10 43.94 104 82.55 76.96 5.59 37.59 42.67 36.32 6.35 43.94 83.31 77.72 5.59 37.59 54 42.93 38.10 4.83 31.24 106 84.07 78.49 5.59 37.59 42.93 37.08 5.84 37.59 108 85.85 80.26 5.59 37.59 43.18 37.34 5.84 37.59 110 87.38 81.79 5.59 37.59 43.43 37.01 6

41、35 43.94 112 88.90 82.55 6.35 43.94 43.69 38.10 5.59 37.59 114 90.42 84.07 6.35 43.94 44.20 38.10 6.10 43.94 116 91.95 85.85 6.10 43.94 56 44.45 39.62 4.83 37.59 118 93.73 87.38 6.35 43.94 44.45 38.86 5.59 37.59 120 95.25 88.90 6.35 43.94 44.70 38.35 6.35 43.94 122 96.77 90.42 6.35 43.94 45.72 39.6

42、2 6.10 37.59 124 98.55 91.95 6.35 43.94 SAE J1508 Revised MAR2009 Page 8 of 79 TABLE 1A - TYPE “A,” “AHH,” AND “SLA” (metric) (CONTINUED) SAE Size No. Open Dia. (mm) Closed Dia. (mm) Adjust Range (mm) Screw Length(mm) SAE SizeNo. OpenDia. (mm) Closed Dia. (mm) Adjust Range (mm) Screw Length(mm) 58 4

43、5.97 41.15 4.83 37.59 126 100.08 93.73 6.35 43.94 46.74 41.91 4.83 37.59 128 101.60 95.25 6.35 43.94 46.74 41.15 5.59 37.59 130 103.12 96.77 6.35 43.94 46.99 41.15 5.84 37.59 132 104.65 98.55 6.10 43.94 60 47,75 42.93 4.83 37.59 134 106.43 100.08 6.35 43.94 47.75 41.40 6.35 43.94 136 107.95 101.60 6

44、35 43.94 48.01 41.61 6.35 43.94 138 109.47 103.12 6.35 43.94 48.51 43.69 4.83 37.59 140 111.25 104.65 6.60 43.94 48.51 42.93 5.59 37.59 142 112.78 106.43 6.35 43.94 62 49.28 44.45 4.83 37.59 144 114.30 107.95 6.35 43.94 49.28 43.69 5.59 37.59 146 115.82 109.47 6.35 43.94 49.28 42.93 6.35 43.94 148

45、117.35 111.25 6.10 43.94 49.78 43.31 6.35 43.94 150 119.13 112.78 6.35 43.94 49.78 43.94 5.84 37.59 152 120.65 114.30 6.35 43.94 50.29 43.94 6.35 43.94 154 122.17 115.82 6.35 43.94 64 50.80 45.97 4.83 37.59 156 123.95 117.35 6.60 43.94 50.80 45.21 5.59 37.59 158 125.48 119.13 6.35 43.94 50.80 44.45

46、6.35 43.94 160 127.00 120.65 6.35 43.94 51.56 45.47 6.10 43.94 TABLE 1B - TYPE “A,” “AHH,” AND “SLA” (English) SAE Size No. Open Dia. in Closed Dia. in Adjust Range in Screw Length in SAE Sizein OpenDia. in Closed Dia. in Adjust Rangein Screw Length in 16 0.50 0.440 0.06 0.85 2.05 1.810 0.24 1.48 18

47、 0.56 0.480 0.08 0.85 66 2.06 1.880 0.18 1.48 20 0.62 0.550 0.07 0.85 68 2.12 1.940 0.18 1.48 22 0.69 0.580 0.11 0.85 2.12 1.910 0.21 1.48 24 0.75 0.640 0.11 1.23 2.15 1.940 0.21 1.48 26 0.81 0.690 0.12 1.23 70 2.19 1.970 0.22 1.48 28 0.88 0.750 0.13 1.23 2.20 1.980 0.22 1.48 0.91 0.780 0.13 1.23 2.

48、20 1.950 0.25 1.73 30 0.94 0.810 0.13 1.23 72 2.22 1.967 0.25 1.73 0.97 0.840 0.13 1.23 2.22 1.980 0.24 1.48 0.99 0.840 0.15 1.23 2.25 2.030 0.22 1.48 32 1.00 0.880 0.12 1.23 2.25 2.030 0.22 1.48 1.03 0.910 0.12 1.23 2.25 2.000 0.25 1.73 34 1.06 0.940 0.12 1.23 74 2.31 2.120 0.19 1.48 1.09 0.960 0.1

49、3 1.23 2.31 2.060 0.25 1.73 1.11 0.960 0.15 1.23 2.37 2.150 0.22 1.48 36 1.12 0.950 0.17 1.23 76 2.38 2.190 0.19 1.48 1.14 1.010 0.13 1.23 2.40 2.180 0.22 1.48 1.15 1.020 0.13 1.23 78 2.44 2.250 0.19 1.48 SAE J1508 Revised MAR2009 Page 9 of 79 TABLE 1B - TYPE “A,” “AHH,” AND “SLA” (English) (CONTINUED) SAE Size No. Open Dia. in Closed Dia. in Adjust Range in Screw Length in SAE Sizein

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