Our landscape brick include: paving brick, water permeable brick, square brick, antique brick etc.
We have passed the evaluations of iso9001:2008 quality system certification.
And our landscape brick already export to many countries.
Landscape brick ten advantages:
1. Light flavor, quality excellent.
2. A variety of colors, elegant designs, specifications.
3. Good high temperature resistance and freeze-thaw resistance.
4. Excellent permeability, adjust air humidity, prevent the urban heat island effect.
5. Acid erosion, rain erosion resistant.
6. No radiation, no dust, no pollution, ecological environmental protection.
7. Never fade.
8. High strength, long service life.
9. Convenient construction, easy operation and easy to repair and maintain.
10. Daily cleaning is simple. High quality, Low price.
Fused silica brick has better thermal shock resistance, much lower thermal expansion, and can be used to do hot repair.
Fused Silica Brick for Hot Repair of Coke Oven is similar to general silica brick, but it has better thermal shock resistance.
The property of fused silica brick is similar to general silica brick, but it has better thermal shock resistance, much lower thermal expansion and it can stand suddenly change of temperature. It also can be heated in very short time after buildup and do not need to calculate thermal expansion. So we can directly use its cold size for masonry.
Put on wooden pallets, tightened with iron stripes, covered with plastic bag, warped with film, shipped in pallet by container. Do corner protection and other measures to avoid products from breaking. And these packages should be under ISPM standard.
The products produced by the DHC to meet minimum standards for the Bloc lightweight concrete is made from a mixture of cement, fine aggregate, or foaming agent used for the gas bearing structure, bearing the thermal insulation in buildings under TCXDVN 316-2004 and are checked by TCXDVN 317-2004 (for foam concrete) and ISO 7959:2008 - applied to the blocks air, solidifying the general conditions apply (referred to as AAC), used for construction.
High Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. It is noted for good erosion resistance high refractorinessthermal shock resistance and accurate dimension. They were widely accepted in various kilns ,thermal equipment of metallurgy, petroleum, chemical industrysuch as high aluminum bricks for blast furnaces steel ladle and electrical furnace and so on .
1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
4. Can be used in various kilns because of its cheapness and general tray package.
Applications
1. Furnaces of metallurgy industry, heat treatment furnace
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace
Standard sizing: 230 x 114 x 65 mm others up to the client.
packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages.
Our company supply various refractory material, such as
1). Fire bricks
2). High alumina brick
3). Insulation brick tm23, tm26, tm28
4). Resist aid brick
5). Ceramic fiber blanket
6). Castables, mortars , cements, ramming mixes
The specification of fire brick is as follows:
Fire bricks for general use
Y-fb gfb40 gfb42 gfb45
Al2o3(%)min. 40 40 42 45
Fe2o3(%)max. 2.5
Refractoriness()min. 1710 1730 1750 1750
Refractoriness under load 0.2mpa()min. 1300 1350 1400 1400
Apparent porosity(%)max. 22 20 20 20
Cold crushing strength (mpa)min. 30 30 35 40
Linear change after reheating(%)max.
At 1350íß2h +0.1
-0.4
At1400x3h +0.1 +0.1 +0.2
Also we can supply the product as per the customers' requirement.
Fire bricks for general use
Y-fb, gfb40, gfb42, gfb45
Al2o3(%)min.: 40%, 42%, 45%
Refractoriness.:1710, 1730, 1750
Cement Brick
Mmw cement brick & block machine model cbm300 is a automatic operations machine ( use man only for loading of raw materials and unloading of finished bricks / blocks / pavers ). It is hydraulically operated and uses vibration & hydraulic compaction to form cement bricks, hollow blocks and pavers. It is completed with sand hoppers, belt conveyors, mixer, automatic wooden plank loader, touch screen controller, chain conveyor and gantry cranes. Moulds of various designs and dimensions can be fabricated according to customersf+ specifications and requirements.
Magnesia carbon brick isprepared by using high grade fused magnesia and big crystal flake graphite as raw materials,adding compound high efficiency antioxidant and additives,after appropriate grading, moulding and heat treatment process.They are characterized by good oxidation resistance,slagresistance and thermal shock resistance.
It can be applied in different parts of steel making equipment,such as converter, electric furnace, refining frnace and ladle.
