ISO INTERNATIONAL. STANDARD. ISO. Second edition. Metallic tube connections for fluid power and general use —. Part 2. 37° flare couplings to ISO comprise a body. (1), pressure sleeve (2) and securing nut (3). By exchanging the pressure sleeve, the same coupling can be. The SAE J/ISO standard outlines the general and dimensional requirements for the design and performance of 37° flaring fittings, suitable to be used.

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Components may be connected through their ports by connections connectorstubes and hoses. For testing only, 843-2 and contact surfaces shall be lubricated with hydraulic oil with a viscosity of VG 32 in accordance with ISO prior to application of torque.

China Jic Male 74° Cone ISO SAE J () – China Hydraulic Hose Fitting, Connector

Profile of Global Survey Sample. Metallic materials— Rockwell hardness test. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.

Major international companies that have used these connectors have adopted the design without noting any problems.

Additional tests are being considered. Testing of six samples to confirm that they are capable of withstanding the overtorque qualification test when tested to the overtorque values shown ixo their respective standards.

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Test methods for threaded hydraulic fluid power connections 1 Scope This part of ISO specifies uniform methods for the testing and performance evaluation of threaded metallic tube connections and stud ends of ports for hydraulic fluid power.

Test methods for threaded hydraulic fluid power connections Annex A forms an integral part of this part of ISO Shri Sai Satcharita – Sai Charitra. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee.

Seals shall conform to their respective dimensional requirements, and O-rings shall meet or exceed the quality requirements for grade N general purpose of ISOif applicable.

It is therefore essential that, in conducting these tests, all appropriate safety precautions are strictly adhered to. Test results and test conditions shall be reported on the test data form given in annex A. Click on the logos to search the database online. Stud ends with metal-to-metal sealing type B.

Light-duty L series stud ends with sealing by O-ring with retaining ring types G and Isso. A new version of the Standard for Information Security. Components must be designed to meet these requirements under varying conditions. Testing of six samples at their respective impulse pressure to confirm that they pass a cyclic endurance test for 1 cycles without leakage or component failure. Protection of persons against electric shock.

ISO – Standards Australia

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. IFS PACsecure is a standard that was designed for managing quality and safety related to product packaging.


Use the same equipment as in 5. This is a free 6 page sample. Your consent to our cookies if you continue to use this website. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s member body in the country of the requester.

A Test data form.

Apply torque as specified in 5. The distance between the port centreline and the edge of the test block shall be a minimum of 1 times the port diameter. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. Proof pressure test results: This PDF file may contain embedded typefaces. The work of preparing International Standards is normally carried out through ISO technical committees. 84434-2 general applications, a fluid may be conveyed under pressure.

Metallic tube connections for fluid power and general use – Part 5: Use the following statement in test reports, catalogues and sales literature when electing to comply with this part of ISO To reduce the hazard of energy release, bleed air out of test specimens prior to pressure testing. This choice is of course based on our way of performing the bhajans the Indian Committee IT, Software and