RUINAI REFRACTORIES
Refractory brick manufacturers, castable manufacturers
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc
MORE +OUR PRODUCTS
Annual output of more than 200,000 tons
RUINAI REFRACTORIES
Shandong Ruinai Refractories Co., LTD
ABOUT US
Shandong Ruinai is a high-tech enterprise integrating scientific research, design, production, maintenance, sales and system integration. Our factory is a famous refractory brick manufacturer and a castable manufacturer.
Shandong Ruinai Refractories Co., LTD.(hereinafter referred to as Shandong Ruinai) is located at the east end of Xiaolinchi Village, Linchi Town, Zouping County, Binzhou City, Shandong Province, 346 kilometers away from National Highway 309, with beautiful scenery and convenient transportation. It covers an area of 30,000 square meters. It has three refractory branches and a kiln equipment processing plant. It has built a comprehensive integrated architecture system and provides professional services for the design, production, on-site construction and post-maintenance of refractory materials in the carbon industry, building materials industry, iron and steel industry, non-ferrous metal smelting industry, environmental protection hazardous waste industry and new energy field.
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Clay Products
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc -
High Aluminum Products
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc -
Thermal Insulation Material
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc -
Unshaped Castable Products
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc -
Special High Temperature Products
Shandong Ruinai produces and sells: clay bricks, high-alumina bricks, acid-resistant bricks, lightweight thermal insulation bricks, castables, unshaped refractories, asbestos thermal insulation materials, and various kiln repairs, etc
OUR PRODUCTS
Clay brick is a clay product with Al₂O₃ content of 30% - 40% aluminum silicate material. Clay brick is made of 50% soft clay and 50% hard clay clinker, batching according to certain particle size requirements, after molding, drying, and firing at a high temperature of 1300-1400℃.
High alumina refractory bricks, that is, a kind of alumino-silicate refractory material with alumina content above 48%. It is made of bauxite or other raw materials with high alumina content by molding and calcining, with high thermal stability and refractoriness above 1770℃.
High alumina refractory bricks, that is, a kind of alumino-silicate refractory material with alumina content above 48%. It is made of bauxite or other raw materials with high alumina content by molding and calcining, with high thermal stability and refractoriness above 1770℃.
High alumina refractory bricks, that is, a kind of alumino-silicate refractory material with alumina content above 48%.
Low porosity fireclay brick DN-10
The low porosity fireclay brick is made of flint clay as the main raw material, and the open porosity is less than 10%.
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Xiaolinchi Village, Linchi Town, Zouping County, Binzhou City, Shandong Province
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