ASTM F Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners. factured per ASTM F These tests indicated that the F DTIs exhibit less variability and indicate higher preloads at the specified DTI gaps compared. DIRECT TENSION INDICATORS. TO ASTM F (Hented,. Page 2. At Gerald Gentleman Unit 2 Direct Tension lndicators Save Five Times. Their Initial Gost.

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China clip washer Aztm taper washer China clamping washer. We will respond to you within 24 hours. We have strict quality control from producing to delivery. Last previous edition approved in as F — 07a. This abstract is a brief summary of the referenced standard.

And we will continue to satm you after sales and will be responsible for the mistakes from us. Packaging and Package Marking Not exactly what you want? The job inspection gap shall be a gap less than the measured DTI test gap at 1. A number in parentheses indicates the year of last reapproval.

ASTM F Washers|F Specification|compressible washer type tension indicator type Washers

Originally approved in See Research Council on Structural Connections: It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.


Miss Cathy Zhang Tel: This astn does not purport to address all of the safety concerns, if any, associated with its use.

The chemical composition shall astj to the requirements given in Table 1, Product Analysis. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. This specification covers the requirements for two types Types 8.

Grade 10.9 ASTM F959 DTI washer

In case of dissatisfaction with the results of the test, the producer or supplier may make claim for satm rehearing. Handan Yongnian Getai Fastener Co. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

China tab washers China snap washers China threaded washers. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.

Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. F — 09 Standard Speci? Approved March 15, 1 Revised weathering steel types —3 and —3 to allow furnishing on the basis of a Corrosion Resistance Index of 6 or higher in lieu of speci? Number of Tests and Retests Yongnian, Handan, Hebei, China. For such a plan to be fully effective, it is essential that the purchaser continue to maintain the identi?


Yongnian Getai Fastener Co. China cone washer China saddle washers China washer making machine. Free samples are available.

The report shall show the heat number to ensure that the chemical composition is on record and could be furnished upon requestcompression test loads, Corrosion Resistance Index Number when applicable, measured thickness of protective coatings, gap, nominal size, production atm identi? If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.

Current edition approved March 15,