tertiary air duct precast refractory block

{"cid":"91222871","title":"Tertiary Air Duct Precast Refractory Block High Strength Precast Products","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/41\/c404fb1943d628b7c979b959c7e1-200x200-1.jpg","attrs":{"Brand Name":"YUDA","Model Number":"SW","Minimum Order Quantity":"1 Ton","Delivery Time":"20-30 Days","Certification":"ISO","Place of Origin":"Beijing,China","Payment Terms":"T\/T, L\/C","Supply Ability":"2000 tons\/month","Packaging Details":"Packed on wooden pallets, with water-proof cover, and tightened with plastic\/steel bandages","Strength":"High strength","High temperature resistance":"Good high temperature resistance","Wear resistance":"Excellent wear resistance","Corrosion resistance":"Excellent corrosion resistance","Stable performance":"Good stable performance","Service life":"a long service life","Reduce costs and increase revenue":"Reduced material costs to varying degrees and improved overall economic benefits","keyword":"refractories materials","feature":"fireproof,Heat Resistant","Service Temperature":"1000\u2103-1800\u2103","customized":"yes"}}

{"cid":"91199495","title":"1450 Degree Refractory Castable Material For Tertiary Air Duct","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/02\/222488bbd806ee99aa2f920e4fb9-200x200-1.jpg","attrs":[]}