EN ISO 6807-2003 en Rubber hoses and hose assemblies for rotary drilling and vibration applications - Specification《旋转式钻探和振动用橡胶软管和软管组件 规范ISO 6807-2003》.pdf

1、BRITISH STANDARD BS EN ISO 6807:2003 Rubber hoses and hose assemblies for rotary drilling and vibration applications Specification The European Standard EN ISO 6807:2003 has the status of a British Standard ICS 75.180.10; 83.140.40 BS EN ISO 6807:2003 This British Standard was published under the au

2、thority of the Standards Policy and Strategy Committee on 16 February 2004 BSI 16 February 2004 ISBN 0 580 43413 3 National foreword This British Standard is the official English language version of EN ISO 6807:2003. It supersedes BS 6631:1985 which is withdrawn. The UK participation in its preparat

3、ion was entrusted to Technical Committee PRI/66, Rubber and plastics tubing, hoses and hose assemblies, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement internati

4、onal or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport

5、to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee an

6、y enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO fore

7、word page, the ISO title page, pages ii to v, a blank page, pages 1 to 11 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO6

8、807 December2003 ICS75.180.10;83.140.40 Englishversion Rubberhosesandhoseassembliesforrotarydrillingand vibrationapplicationsSpecification(ISO6807:2003) Tuyauxetflexiblesencaoutchoucpourforagerotatifet amortissementdesvibrationsSpcifications(ISO 6807:2003) Gummischlucheundschlauchleitungenfrdie Anwe

9、ndungbeimRotaryBohrenundbeiVibrationen Spezifikation(ISO6807:2003) ThisEuropeanStandardwasapprovedbyCENon1October2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelis

10、tsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguagean

11、dnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited

12、Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO6807:2003EENISO6807:2003(E) 2 Foreword Thisdoc

13、ument(ENISO6807:2003)hasbeenpreparedbyTechnicalCommitteeISO/TC45 “Rubberandrubberproducts“incollaborationwithTechnicalCommitteeCEN/TC218“Rubber andplasticshosesandhoseassemblies“,thesecretariatofwhichisheldbyBSI. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationof anid

14、enticaltextorbyendorsement,atthelatestbyJune2004,andconflictingnational standardsshallbewithdrawnatthelatestbyJune2004. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsof thefollowingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Czech Republic,Denmark

15、,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy, Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,Switzerlandand theUnitedKingdom. NOTEFROMCMC TheforewordissusceptibletobeamendedonreceptionoftheGerman languageversion.Theconfirmedoramendedforeword,andwhenappropriate,the

16、normative annexZAforthereferencestointernationalpublicationswiththeirrelevantEuropean publicationswillbecirculatedwiththeGermanversion. Endorsementnotice ThetextofISO6807:2003hasbeenapprovedbyCENasENISO6807:2003withoutany modifications. Reference number ISO 6807:2003(E)INTERNATIONAL STANDARD ISO 680

17、7 Second edition 2003-12-01 Rubber hoses and hose assemblies for rotary drilling and vibration applications Specification Tuyaux et flexibles en caoutchouc pour forage rotatif et amortissement des vibrations Spcifications ENISO6807:2003IS:7086 O3002(E) DPlcsid Fremia ihTs PDF file may ctnoian emdebt

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20、tpo erimizde for irpnti.gn Evyre caer neeb sah taken to sneeru that the file is suitlbae fosu re yb ISO memdob rebeis. In tlnu ehikletneve y ttah lborp aem leratit gno it is f,dnuo plsaee inform ttneC ehlar Secrteiraat ta the serddaig sleb nevwo. iiENISO6807:2003IS:7086 O3002(E) iiiContents Page For

21、eword iv Introduction v 1 Scope 1 2 Normative references . 1 3 Terms and definitions. 2 4 Classification. 2 5 Materials and construction 2 6 Dimensions and tolerances . 3 7 Physical properties of rubber materials . 4 8 Performance requirements for hoses/hose assemblies . 5 9 Marking. 6 10 Storage. 6

22、 11 Design verification testing . 6 12 Frequency of testing. 7 13 Test report 7 Annex A (normative) Pressure tests 8 Annex B (normative) Frequency of design verification testing and routine testing . 9 Annex C (informative) Frequency of production acceptance testing . 10 Bibliography . 11 ENISO6807:

23、2003IS:7086 O3002(E) ivForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in

24、a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commissi

25、on (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical c

26、ommittees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall n

27、ot be held responsible for identifying any or all such patent rights. ISO 6807 was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee SC 1, Hoses (rubber and plastics). This second edition cancels and replaces the first edition (ISO 6807:1984), which has been technic

28、ally revised. ENISO6807:2003IS:7086 O3002(E) vIntroduction In rotary drilling for oil, fluid muds are pumped at high pressure in large volumes to drill heads. High-pressure hoses are used as flexible connectors in the mud supply circuit. Rotary drilling hoses are used between the top of the standpip

29、e and the swivel that allows vertical travel. They are also used between barges and offshore drilling rigs, usually in lengths greater than 13,5 m. Rotary vibrator hoses are shorter (9 m or less) and used between the pump and the derrick or standpipe manifolds to accommodate misalignment and to isolate vibration. ENISO6807:2003