ASTM F2087-2013 Standard Specification for Packing Fiberglass Braided Rope and Wick《玻璃纤维编织绳和油绳的包装标准规范》.pdf
《ASTM F2087-2013 Standard Specification for Packing Fiberglass Braided Rope and Wick《玻璃纤维编织绳和油绳的包装标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM F2087-2013 Standard Specification for Packing Fiberglass Braided Rope and Wick《玻璃纤维编织绳和油绳的包装标准规范》.pdf(4页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: F2087 01 (Reapproved 2007)F2087 13 An American National StandardStandard Specification forPacking, Fiberglass, Braided, Rope, and Wick1This standard is issued under the fixed designation F2087; the number immediately following the designation indicates the year oforiginal adoption or, i
2、n the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope1.1 T
3、his specification covers the general requirements and tests for braided, rope, and wick fiberglass packing used for boiler,furnace, and other high-temperature equipment seals for service temperatures up to 1000F (538C).1.2 The values stated in inch-pound units are to be regarded as the standard. The
4、 values given in parentheses are for informationonly.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety and health practices and determine the applicability of
5、 regulatorylimitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D578 Specification for Glass Fiber StrandsD3951 Practice for Commercial PackagingD4268 Test Methods for Testing Fiber Ropes (Withdrawn 2002)33. Terminology3.1 braided fiberglassAa braid constructed of continuous fiberglas
6、s strands.3.2 pliedAa yarn product produced by twisting together two or more ends of single fiberglass yarns.3.3 strandAnan ordered assemblage of textile fibers having a high ratio of length to diameter and normally used as a unit,including slivers, rovings, single yarns, plied yarns, cords, braids,
7、 ropes, and so forth.3.4 yarnPortionportion of fiberglass reduced to thread to obtain a fine and thin strand.3.5 lotUnlessunless otherwise specified herein, a lot shouldshall consist of all finished packing of one type and size producedin a continuous run or at the same time under essentially the sa
8、me conditions. The sampling unit shouldshall be one spool, reel,or coil of packing as necessary to enable performance of the required examinations or tests.4. Classification4.1 ClassificationThe material shall be of the following types as specified (see 5.1):Type IWickType IIRopeType IIIBraided5. Or
9、dering Information5.1 Acquisition RequirementsAcquisition documents mustshall specify the following:(a) Title, number, and date of this specification;(b) Type, size, and weight of spool, reel, or coil required (see Section 7);1 This specification is under the jurisdiction of ASTM Committee F25 on Sh
10、ips and Marine Technology and is the direct responsibility of Subcommittee F25.02 onInsulation/Processes.Current edition approved May 1, 2007July 1, 2013. Published June 2007July 2013. Originally approved in 2001. Last previous edition approved in 20012007 asF2087 - 01.F2087 - 01(2007). DOI: 10.1520
11、/F2087-01R07.10.1520/F2087-13.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.3 The last approved version of
12、this historical standard is referenced on www.astm.org.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes a
13、ccurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United
14、States1(c) Marking requirements (see Section 15);(d) Packaging requirements (see Section 16);(e) Performance requirements; and(f) Inspection, testing, and certification of the material shouldshall be agreed upon between the purchaser and the supplier aspart of the purchase contract (see Sections 12
15、and 14).6. Materials and Manufacture6.1 MaterialThe material shall be a continuous, high-density-type ETG fiberglass material (see Specification D578).Asbestosand components containing asbestos are prohibited.6.2 ConstructionThe packing shall be composed of twisted plied strands made into a braided
16、packing or laid up into thegeneral form of a wick or a loosely twisted rope according to the manufacturers design. If a core is used, it shall be of the samematerial and construction.7. Dimensions and Tolerances7.1 Type I Wick PackingUnless otherwise specified (see 5.1), the packing shall come in 13
17、-lb (5.9-kg) or 25-lb (11.3-kg)spools, reels, or coils in the sizes listed in Table 1.7.2 Type II Rope PackingUnless otherwise specified (see 5.1), the packing shall come in 25-lb (11.3-kg) or 50-lb (22.7-kg)spools, reels, or coils in the sizes listed in Table 2.7.3 Type III Braided PackingUnless ot
18、herwise specified (see 5.1), the packing shall come in 25-lb (11.3-kg) or 50-lb (22.7-kg)spools, reels, or coils in the sizes listed in Table 3.8. Workmanship8.1 WorkmanshipThe packing shouldshall be free from extraneous material and visible defects that may affect itsserviceability.9. Quality Assur
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