coupler rotating cover railway casting parts

{"cid":"91209509","title":"FR209 Coupler Rotating Cover Railway Casting Parts 827.6Mpa","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/45\/fa023ceecf09c0e0bfcef11626c7-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HTR","Minimum Order Quantity":"10 PCS","Delivery Time":"45 working days","Place of Origin":"CHINA","Payment Terms":"Western Union, T\/T, D\/P, D\/A, L\/C","Packaging Details":"Wooden box","Name":"FR209 Coupler Rotating Cover","Hardness":"341HBS to 402HBS","Tensile strength":"\u2265827.6Mpa","Yield strength":"\u2265689.4Mpa","Elongation":"\u226514%","Section shrinkage":"\u226530%"}}

{"cid":"91225266","title":"Weather Protected Railway Hopper Wagon Grain Covered Hopper AAR Standard","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/02\/d09ee598c070cace7b926fe11042-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Railteco","Model Number":"RTH03","Minimum Order Quantity":"1","Delivery Time":"3-6 months\uff08depend on customer's requirement\uff09","Place of Origin":"China","Payment Terms":"T\/T,L\/C","Packaging Details":"Railteco Standard Export Package","Supply Ability":"1000 unit\/year","Tare weight":"\u226420t","Size of load hatch":"1094mm\u00d7600mm","Payload":"54t","Capacity":"66m\u00b3","Maximum operating speed":"80km\/h","Track gauge":"1067mm"}}