gjs 500 7 cast iron gully grid

{"cid":"91222929","title":"Slanted and Optimized Openings of Cast Iron Gully Grate C250","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/df\/2d\/267cf0e73319d4f2ecb26d3a51d8-200x200-1.jpg","attrs":{"Price":"$10-30\/t","Brand Name":"SND Foundry","Model Number":"SND Manhole Cover","Minimum Order Quantity":"10 tons","Delivery Time":"45 days","Certification":"ISO \/ CE","Place of Origin":"Handan, China","Payment Terms":"L\/C, T\/T","Supply Ability":"20000 tons per year","Packaging Details":"wood pallet\/ bulk","Product Name":"Slanted and Optimized Openings of Cast Iron Gully Grate C250","Key Words":"Gully Grating","Class":"C250","Pattern":"As Drawing","Paint":"Spray paint","Standard":"DIN,BS,JIS,ASTM","Unit Weight":"20kg to 30 kg","Material":"Ductile Iron"}}