TEST TYPE: LOAD TESTS · 2014. 6. 24. · TEST REPORT No 1400240BRI PAGE 3/11 LOAD TEST 1 (Check of...

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CERMET Soc. Cons. a r. l. Headquarters Bologna: Via Cadriano, 23 - 40057 Cadriano - Granarolo Emilia (BO) Tel. +39.051.459.3.111 - Fax +39.051.763.382 - [email protected] - www.cermet.it P.I. 00627711203 - C.F. 03502820370 - Capitale Sociale: € 421.245,00 TEST REPORT No 1400240BRI PAGE 1/11 KIWA CERMET ITALIA S.p.A. - Sede legale: Via Cadriano, 23 40057 - Cadriano - Granarolo Emilia (BO) Tel. +39.051.459.3.111 - Fax +39.051.763.382- [email protected] - www.kiwacermet.it P.I. 00627711203 - C.F. 03502820370 - Capitale Sociale: € 421.245,00 This Test Report cancel and replace the Test Report 1400144BRI TEST TYPE: LOAD TESTS MATERIAL/SAMPLE: SLINGING SYSTEMS JOB No: MBO14E00227 D.D.T.: No 87 of 31/01/2014 ORDER: No ACC. OUR OFF. No: METBO0207813 OF 2014/01/28 SAMPLE RECEIPT DATE: 2014-02-03 CLIENT: Spencer Italia S.r.l. Via Strada Cavi, 7 Collecchio PR DECLARATIONS The data contained in this test report only refer to the samples delivered by the Customer. The Customer engages itself to reproduce this report integrally; any partial reproduction shall be authorized by CERMET. Cadriano di Granarolo, 2014-03-18 The Engineer The Head of Laboratory Mr. Davide Salomoni Roberto Bertozzi

Transcript of TEST TYPE: LOAD TESTS · 2014. 6. 24. · TEST REPORT No 1400240BRI PAGE 3/11 LOAD TEST 1 (Check of...

Page 1: TEST TYPE: LOAD TESTS · 2014. 6. 24. · TEST REPORT No 1400240BRI PAGE 3/11 LOAD TEST 1 (Check of the tensile strength for a load of 450 kg) TEST EXECUTION DATE: 2014-02-10 TEST

CERMET Soc. Cons. a r. l.

Headquarters Bologna: Via Cadriano, 23 - 40057 Cadriano - Granarolo Emilia (BO) Tel. +39.051.459.3.111 - Fax +39.051.763.382 - [email protected] - www.cermet.it

P.I. 00627711203 - C.F. 03502820370 - Capitale Sociale: € 421.245,00

TEST REPORT No 1400240BRI PAGE 1/11

KIWA CERMET ITALIA S.p.A. - Sede legale: Via Cadriano, 23 – 40057 - Cadriano - Granarolo Emilia (BO) Tel. +39.051.459.3.111 - Fax +39.051.763.382- [email protected] - www.kiwacermet.it

P.I. 00627711203 - C.F. 03502820370 - Capitale Sociale: € 421.245,00

This Test Report cancel and replace the Test Report 1400144BRI

TEST TYPE: LOAD TESTS

MATERIAL/SAMPLE: SLINGING SYSTEMS

JOB No: MBO14E00227

D.D.T.: No 87 of 31/01/2014

ORDER: No ACC. OUR OFF. No: METBO0207813 OF 2014/01/28

SAMPLE RECEIPT DATE: 2014-02-03

CLIENT: Spencer Italia S.r.l.

Via Strada Cavi, 7

Collecchio PR

DECLARATIONS

The data contained in this test report only refer to the samples delivered by the Customer. The Customer engages itself to reproduce this report integrally; any partial reproduction shall be authorized by CERMET.

Cadriano di Granarolo, 2014-03-18

The Engineer The Head of Laboratory Mr. Davide Salomoni Roberto Bertozzi

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SAMPLE IDENTIFICATION AND TEST PURPOSE The Client delivered No 2 samples identified as follows:

Sample Identification

Denomination / Description

Item Code

STX 519 Slinging system ADJUSTABLE

ST04519

STX 540 Slinging system

FIXED ST04522

TEST PURPOSE The tests were carried out in order to verify the behavior of the two types of samples during the static tensile stress tests.

NOTES On client’s request, the test sample were given back to him.

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LOAD TEST 1 (Check of the tensile strength for a load of 450 kg) TEST EXECUTION DATE: 2014-02-10 TEST EQUIPMENT Static test equipment Instron IM006 Calibration Certificate LAT 052 1303491FSE.

TEST CONDITION The samples were fixed to the test equipment and load cell by means of a gripping system which simulate the use condition (see page 11 of annex). Photos 1 and 2 illustrate the test configurations adopted.

Photo 1: Test configuration adopted for sample

STX 519 Photo 2: Test configuration adopted for

sample STX 540

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TEST PARAMETERS Temperature: 22 °C Test speed: 50 mm/min Test end: on achievement of di 4.4 kN (450 Kg) load TEST RESULTS

Sample FMax (kN)

STX 519 4.458

STX 540 4.500

FMax: is the max force applied

At the end of the test both samples showed some irregularities, such as breaks or decays, of both metal components (buckles and carabineers) and single belts.

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TEST GRAPHS

0 20 40 600

1

2

3

4

5

Spostamento in mm

Ca

rico

in

kN

Codice campione : Prova di carico (450 kg) - STX 519

Graph: sample STX 519

0 20 40 600

1

2

3

4

5

Spostamento in mm

Ca

rico

in

kN

Codice campione : Pova di carico (450 kg) - STX540

Graph sample STX 540

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LOAD TEST 2 (Check of tensile strength for a load of 4027 kg) TEST EXECUTION DATE: 2014-02-11 TEST EQUIPMENT Static test equipment Instron IM006 Calibration certificate LAT 052 1303491FSE.

TEST CONDITION The samples were fixed to the test equipment and load cell by means of the same gripping system as that used for the “LOAD TEST 1 (Check of the tensile strength for a load of 450 kg”. TEST PARAMETERS Temperature: 22 °C Test speed: 50 mm/min Test end: on achievement of 39.5 kN (4027 kg) load

TEST RESULTS

Sample FMax (kN) Notes

STX 519 19.7 (*)

STX 540 39.5 (**)

FMax: is the max strength measured

(*) The test ended with the decay of one of the load balancing belts (ref. Photo 3). (**) The test ended on the achievement of the established load; during the load application a progressive deformation was noticed on both carabineers (ref. Photo 4); the deformation resulted of elastic type because at the test end the catches resumed the original shape (ref. Photo 5).

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Photo 3: Detail of the balancing belt breakage on the sample STX 519

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Photo 4: Detail of the spring catch deformation on the sample

STX 540 during the test

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Photo 5: Detail of the deformation of spring catches on STX 540 sample at the test end

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TEST GRAPHS

0 50 100 150 200 2500

10

20

30

40

Spostamento in mm

Ca

rico

in

kN

Codice campione : Prova di carico fino a rottura - STX 519

Graph of sample STX 519

0 50 100 150 200 2500

10

20

30

40

Spostamento in mm

Ca

rico

in

kN

Codice campione : Prova di carico - STX 522

Graph of sample STX 540

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ANNEX