Certification: | AREMA, BS, ASTM, UIC, TB |
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Type: | Track Train |
Bolt Material: | Q235; 35#Steel; 45#Steel; 40cr |
Bolt Grades: | 4.6; 4.8; 5.6; 6.8; 8.8; 10.9 |
Surface Treatment: | HDG; Color-Zinc Plated; Dacromet |
Types: | Anchor Bolt |
Samples: |
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Customization: |
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