| Customization: | Available |
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| Certification: | ISO14001, ISO9001 |
| Type: | Track Train |
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| Name | raillway fish bolt | |
| Grade | 8.8 | 10.9 |
| Material | 45# | 40Cr |
| Mechanical properties | Tensile strength:≥800Mpa | Tensile strength: ≥1000Mpa |
| Yield strength:≥640Mpa | Yield strength:≥900Mpa | |
| Elongation:≥12% | Elongation:≥9% | |
| Packing | Woven bag + pallet,Wooden box | |
| Coating | Plain (oiled), Hot dip galvanized,Zinc plated | |
| Standard refers to | GOST 11530-93 | |
| Company information Zhongbo Railway Fastening Company is a leading manufacturer of rail fastening ,with its mission of supplying high quality railway fastenings and reasonable price to world wild railway. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail fastening, anchor, rail joint, rail clip, rail screw, anchor bolt,rail pad, rail clamp plate, rail fishplate, and fishplate bolt for connecting rail tracks.  The initial team was devoting the production and developing technology of railway fastening since 1990's and estabilished the bran of ZBRF since 2000's efforts,we have exported our products to more than 60 contries globally.Products meet main local railroad specifications like AREMA,DIN,UIC,EN,BS,AS etc.Certificates were awarded by our clients for approval of suppliers from the main railroad companies. |
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