Q&A

FREQUENTLY ASKED QUESTION

Q&A


Minimum bending radius 1


Use a specimen of length at least four times the small bending radius.

When bending to the small bending radius given in the figure below, the hose should be measured in the bending part. The hose should meet the requirements of pulse and low temperature flexure in the bending state.

Nominal inside diameter Minimum bending radius
4SP 4SH R12 R13 R15

6.3

10

12.5

16

19

25

31.5

38

51

150

180

230

250

300

340

460

560

660

-------

-------

-------

-------

280

340

460

560

700

-------

130

180

200

240

300

420

500

630

-------

-------

-------

-------

240

300

420

500

630

 -------

150

200

-------

265

330

445

530

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