19 w 4 welded heavy grating

{"cid":"91189979","title":"Smooth Surface Walkway Grating 19-w-4 Spacing Heavy Duty Steel Catwalk Grating","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/ee\/5c76197380e41140cfb506a9091a-200x200-1.jpg","attrs":{"Price":"700$\/tons","Brand Name":"ZHUOTE","Model Number":"ZT325\/30\/100","Minimum Order Quantity":"5tons","Delivery Time":"5-10days","Certification":"ISO9001","Place of Origin":"CN","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"300tons\/month","Packaging Details":"Steel Belt","Product Line":"Bar Grating","Construction Type":"Standard-Duty Welded","Bearing Bar Shape":"Rectangular Bar","Series Type & Name":"ZT-250 (19-W-4)","Product Spacing":"19-W-4","Primary Material":"Hot Rolled,","Bearing Bar Size & Shape":"50mm Height X5mm Thick Rectangular Bar","Bearing Bar Height":"50mm","Bearing Bar Thickness":"5mm","Bearing Bar Spacing":"50mm on Center","Product Surface":"Serrated","Cross Bar Spacing":"50 On Center","Sizes (Width x Length)":"36\" x 240\" (Cut Sizes Available)"}}

{"cid":"91178673","title":"Welded Steel Grating Drain Cover with Stainless Steel and Galvanized Finish for Heavy Duty Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/f6\/2e6af678c7edf066df638676c4d9-200x200-1.jpg","attrs":{"Brand Name":"Gnee","Minimum Order Quantity":"2PCS","Delivery Time":"Shipped in 20 days after payment","Supply Ability":"300000 Square Meter\/Square Meters per Month","Packaging Details":"Fix with metal belt Packing with pallet ,outside wrap with waterproof plastic film Finial in container"}}

{"cid":"91225439","title":"Heavy-Duty Hand-Push Laser Cutting Slag Remover with 6KW, 15KW, 20KW Power Options for Efficient and Durable Slag Removal","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/20\/3de8117b35b9fee29fdf38a8cea5-200x200-1.jpg","attrs":{"Price":"1260USD-3720USD","Brand Name":"BFKD","Model Number":"BFCZ0038","Minimum Order Quantity":"1pc for custom samples","Delivery Time":"11-15 days for bulk order","Certification":"ISO9001 CE","Place of Origin":"Shenzhen China","Payment Terms":"T\/T","Supply Ability":"1000 sets\/mouth","Packaging Details":"Standard export plywood case packaging","Power Options":"6KW, 15KW, 20KW","Cleaning Width":"25 mm, 30 mm","Weight":"15 kg, 20 kg, 22 kg","Material":"Cold Rolled Steel \/ Stainless Steel \/ Aluminum","Surface Treatment":"Powder Coating \/ Electroplating \/ Anodizing \/ Polishing","Adjustable Cleaning Head":"Yes"}}