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Categories | Railway Casting Parts |
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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% |
Company Info. |
Chongqing Hengtairail Equipment Co.,Ltd. |
Verified Supplier |
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Product List |
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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