1、Designation: F1056 18 An American National StandardStandard Specification forSocket Fusion Tools for Use in Socket Fusion JoiningPolyethylene Pipe or Tubing and Fittings1This standard is issued under the fixed designation F1056; the number immediately following the designation indicates the year ofo
2、riginal adoption or, in 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.1. Scope*1.1 This specification covers socket fusion tools for use inmak
3、ing socket fusion joints between polyethylene pipe ortubing and fittings as specified by Specifications D3035,D2513, and D2683. This specification covers newly manufac-tured heater faces and used heater faces which have beenrecoated. Requirements for materials, workmanship, and di-mensions are inclu
4、ded. Where applicable on this specification,“pipe” shall mean “pipe” and “tubing.”1.2 The values stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.3
5、 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Tr
6、ade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D1600 Terminology forAbbreviated Terms Relating to Plas-ticsD2513 Specification for Polyethylene (PE) Gas PressurePipe, Tubing, and FittingsD2683 Specification for Socket-Type Polyethylene Fittingsfor Outside Diameter-Controlled Polyethy
7、lene Pipe andTubingD3035 Specification for Polyethylene (PE) Plastic Pipe (DR-PR) Based on Controlled Outside DiameterF412 Terminology Relating to Plastic Piping Systems3. Terminology3.1 Definitions:3.1.1 GeneralDefinitions are in accordance with Termi-nology F412 and abbreviations are in accordance
8、 with Termi-nology D1600, unless otherwise specified.3.2 Definitions of Terms Specific to This Standard:3.2.1 chamfer toola device that is used to chamfer theoutside edge of the pipe. The chamfer allows the pipe end toeasily enter the pipe heater face and easily enter the heatedfitting. Chamfering i
9、s optional for all sizes but commonly donefor 114-in. IPS and larger sizes.3.2.2 depth gagea device that is used to locate therounding clamp a prescribed distance from the end of the pipe.3.2.3 heating toola device used to heat the heater faces.3.2.4 fitting heater face or adapterA block of heat con
10、-ducting material that attaches to the heating tool and isdimensioned to melt the internal surface of the fitting socket.3.2.5 pipe heater face or adapter A block of heat con-ducting material that attaches to the heating tool and isdimensioned to melt the external surface of the pipe.NOTE 1The fitti
11、ng heater face and pipe heater face can be in one blockof heat conducting material.3.2.6 rounding clamp or cold ringa device that is clampedaround the pipe to round the pipe and limit the distance the pipeend goes into the pipe heater face and the socket fitting.4. Materials and Manufacture4.1 Heate
12、r faces may be manufactured from aluminum,steel, or other suitable heat conducting material.NOTE 2Polyethylene may stick to hot metal heating surfaces. Thissticking may be minimized by covering the heating surfaces with astick-resistant coating such as polytetrafluoroethylene (PTFE) or polyphe-nylen
13、e sulfide (PPS). Copper or copper alloys are not suitable withoutcoating because some polyolefins react with copper.5. Dimensions, Mass, and Permissible Variations5.1 Heater face dimensions and tolerances shall be as shownin Table 1. The dimensions in Table 1 are for heater faces at thecommonly used
14、 operating temperature of 500F (260C).Annex A1 contains Table A1.1 which gives dimensions tomeasure for coated aluminum faces at 73.4F (23C).1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.20 on Joining
15、.Current edition approved Feb. 1, 2018. Published March 2018. Originallyapproved in 1987. Last previous edition approved in 2011 as F1056 04(2011).DOI: 10.1520/F1056-18.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annua
16、l Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United StatesThis internati
17、onal standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committ
18、ee.19.1.4 Where the size of the heater face or depth gage doesnot allow complete identification marking may be omitted inthe following sequence:ASTM designation number, and manu-facturers name or trademark.10. Packaging and Package Marking10.1 The heater faces or depth gages shall be packaged inacco
19、rdance with the suppliers standard practice in a mannerensuring arrival at destination in satisfactory condition.10.2 Individual heater face packages, heater face set (that ispipe heater face and fitting heater face of the same size)packages, or depth gage packages shall be labeled with thefollowing
20、:10.2.1 Nominal size of pipe for which the heater face ordepth gage is designed; including IPS or CTS designation;10.2.2 Manufacturers name or trademark, and10.2.3 ASTM designation number.11. Quality Assurance11.1 When the product is marked with this designation,F1056, the manufacturer affirms that
21、the product wasmanufactured, inspected, sampled, and tested in accordancewith this specification and has been found to meet therequirements of this specification.12. Keywords12.1 depth gage; heater faces; polyethylene pipe ; socket;socket fusion; socket toolsANNEX(Mandatory Information)A1. CONVENIEN
22、T MEASURING DIMENSIONS FOR SOCKET HEATER FACES OF PREFERRED DESIGNA1.1 This specification F1056, indicates the specified di-mensions for socket heater faces at the commonly usedoperating temperature of 500F (260C) and allows for heaterfaces to be manufactured from aluminum, steel, or other heatcondu
23、cting materials. There is a practical need to have thisspecification converted to dimensions for faces at 74.3F(23C). Therefore, Table A1.1 is provided. Table A1.1 givesdimensions on coated aluminum faces at 74.3F (23C).TABLE 2 Depth GagesASize in.Depth Gage DepthAin. (mm)Depth Tolerance12 IPS 0.625
24、(15.88)0.005(0.13)34 IPS 0.625(15.88)0.005(0.13)1 IPS 0.687(17.45)0.005(0.13)114 IPS 0.875(22.23)0.005(0.13)112 IPS 0.875(22.23)0.005(0.13)2 IPS 0.875(22.23)0.005(0.13)3 IPS 1.000(25.40)0.005(0.13)4 IPS 1.125(28.58)0.005(0.13)12 CTS 0.625(15.88)0.005(0.13)34 CTS 0.625(15.88)0.005(0.13)1 CTS 0.625(15
25、.88)0.005(0.13)114 CTS 0.687(17.45)0.005(0.13)AThe sketch of the depth gage is illustrative only.F1056 183ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised tha
26、t determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reappro
27、ved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you fe
28、el that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual rep
29、rints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 185
