| Tank wagon-Required technical parameters & specification for designing or quotation |
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| Goods describe |
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Kinds of goods |
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Goods specific gravity |
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Goods pressure value (high , medium or low pressure, etc) |
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Goods form (powder, granular, liquid) |
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Safety requirement |
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Seal requirements |
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Heat insulation requirements |
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Anticorrosive requirements(paint request\antisepic treatment) |
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Material of wagon body Steel structure (Air corrosion resistance steel, stainless steel or aluminium alloy steel) |
| Enviroment condition |
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Temperature |
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Humidity |
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Sand ,sea saltfog ,flood and so on |
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Rail maximum slope |
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Track vertical curve radius |
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"Curve track heightening amount |
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| Performance parameters |
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wagon limitation |
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Even hang number(Traction tonnage) |
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gauge |
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Axle Load |
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Loading Capacity |
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Tare weight |
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Tank car total volume |
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Tank car effective volume |
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Height of center of gravity |
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Emergency braking distance |
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Min. Radius of curvature |
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Maximum operating speed |
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Strength assessment standards(AAR,The longitudinal impact load requirements , etc) |
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Lettering and marking ,paint color |
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Warranty |
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| Main dimension |
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Length between end of wagons |
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Length between bogie pivot centers interval |
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Total Width |
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Total height |
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Length of under-frame |
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Under-frame height of floor from rail top |
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Height from top of rail to coupler cente |
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Length of tank |
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Thickness of tank |
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Height from top of rail to coupler cente |
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Bogie Form(welding, three-pieces, self-steering) |
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Wheel dia. |
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wheel tread form |
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Wheel form(Casting/forging/whole/wheelhub) |
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Center-plate dia. |
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Height center-plate rail surface |
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Bogie fixed or rigid wheel base |
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Side bearing center distance |
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| Configuration |
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If there is center sill |
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Manhole number |
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Safety valves requirements |
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Cubage yardstick ,etc |
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"Whether need to side escalators, installation position " |
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Whether need to electronic tag, ticket inserted, etc |
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Whether need to traction hook etc |
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| Load and unload requirements |
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Load and unload way |
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The match with ground loading facilities |
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Loading mouth quantity |
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Walking position requirement |
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Top ladderr position(side\end) |
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Whether need to inside ladde |
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Whether need to heating unloading, heating mode |
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| Braking system |
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Brake type(Air\Vacuum\Electronic control\Unit brake , etc) |
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Brake valve type |
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Brake regulator form |
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"Easurement and control valve of empty weight car " |
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Brake cylinder form ,specifications |
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Brake shoe matrial |
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Brake shoe, brake shoe's drawings |
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Mian pipe pressure |
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Competent space position,(the height from the surface ,car center horizontal distance etc) |
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Brake pipe material |
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Hand brake form (vertical horizontal, chain or wheel etc |
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Hand brake installation requirements (at the end of the car in the middle of the 2sides or one side , etc) |
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Hand brake number |
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| Coupler and draft gear |
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Coupler form(Automatic, joint, , traction , etc ) |
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Coupler connection outline (AAR \CIS , etc) |
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Strength level requirements (E, F grade, etc)) |
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Open coupler direction(The car of the right and left) |
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Draft gear structure (rubber, steel, etc.) |
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Draft gear type |
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Draft gear cubic |
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Draft gear route |
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