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Brand Name : HTR
Place of Origin : CHINA
MOQ : 10 PCS
Price : Negotiable
Payment Terms : Western Union, T/T, D/P, D/A, L/C
Delivery Time : 45 working days
Packaging Details : Wooden box
Name : FR209 Coupler Rotating Cover
Hardness : 341HBS to 402HBS
Tensile strength : ≥827.6Mpa
Yield strength : ≥689.4Mpa
Elongation : ≥14%
Section shrinkage : ≥30%
Product overview
It is one of the key components of coupler. Installed on the coupler york to with function of 360° rotatory to realize unloading without decoupling. See structure as below:
Product specification
| S.No. | Item | Value |
| 1 | Product material | Grade E |
| 2 | Hardness | 341HBS to 402HBS |
| 3 | Tensile strength | ≥827.6Mpa |
| 4 | Yield strength | ≥689.4Mpa |
| 5 | Elongation | ≥14% |
| 6 | Section shrinkage | ≥30% |
| 7 | impact absorbing energy | ≥27Akv (-40℃) |
Drawing of Rotatry Cover
Related product:
Coupler pin, coupler york, knuckle etc.
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FR209 Coupler Rotating Cover Railway Casting Parts 827.6Mpa Images |