PCE superplasticizer is the newest generation superplasticizer used for concrete in domestic and abroad.It is based on molecular designs and adsorption capacity of polycarboxylate,we do R&D and successfully produce water reducing and retention type polycarboxylate superplasticizer for concrete.With initiating systerm and reaction conditions,we achieve high adaptability.
Polycarboxylate Superplasticzier we produce types as below:
1. High water reducing type
(normally they can be satisfied for concretes' requirements):
JH03 basic standard type(under most exported.)
JH09 viscosity adjustment is better than JH03,water reducing ratio is lower than JH03,(suitable for high clay content ratio of cement,under most exported.)
JH15 water reducing ratio is higher than JH03,performance is better than JH03,suitable for high strength concrete.(New Research and technology higher than JH03.)
2. Water reducing and slump retention type
JH02 water reducing and slump retention type.(New Research on base of JH03.)
3. High slump retention type
JH06 basic standard type,mix with JH03 and JH09 if concrete's slump retention is not satisfied.(under most exported.)
JH06K higher slump retention performance than JH06,price is higher than JH06,mixing with JH03 and JH09 if concrete's slump retention is not satisfied.(under most exported.)
JH16 Better performance and different technology with JH06 and JH06K,mixing with JH03,JH09 and JH15 if concrete's slump retention is not satisfied.(New Research and technology to satisfy JH15.)
Exporting loading: 20'GP container loading:
1. 220kg/drum, 80 drums
17.6 T
2. 1150kg/drum,20 drums
23 T
3. 20-25tons/flexitank.
20-25 T
Magnesia brick is a kind of alkalescency refractory brick that made from the sintered magnesium with its content of 87% and that are combined with silicate. Since its combination composition is mainly cms-m2s system, its load softening temperature is low and thermal shock resistance is poor that determine its application is few. But magnesia brick is widely sued in the furnaces and kilns that have alkaline atmosphere. The essential properties of magnesia brick depends on the nature of the raw materials, the mineral composition, microstructure and closely on the density of the products.
Max service temperature c: 1750
Refractory castable: it is our bestseller. We can supply many kinds of refractory castable, such as low cement castable, self flowing castable, high alumina castable, mullite castable, azs castable, fireclay castable, light weight refractory castable, corundum castable refractory etc.
The refractory castable is unshaped refractory material that doesn't need firing and features fluidness after adding water. Mixed by grain, fines, and binder in fixed proportion, refractory castable can replace special shaped refractory material. Refractory castable can be used directly without firing, easy to construct, and has a high utilization rate and high cold crushing strength.
The refractory castable is primarily used fro furnaces and kilns in metallurgy, petroleum, chemical industry, construction, electric power and building etc.
In plastic sheets and then in woven bags, last in wooden pallet
High compressive strength in normal temperature, high ability for anti-abrasion during work, low shrinkage degree under high temperature so as to maintaining an integrity of the furnace lining; low apparent porosity, and fe2o3 content to reduce the carbon deposit in the blowhole and avoid the bricks broken in case of expansion; seldom melting point settings shape.
Fireclay bricks are divided into different kinds which are mainly as below:
(1) normal purpose fireclay bricks
(2) fireclay bricks for coke oven
(3) fireclay bricks for blast furnace
(4) fireclay bricks for hot-blast stove
(5) glass furnace bottom fireclay blocks
(6) lower porosity fireclay bricks.
Self flowing castable.
Self flowing to narrow place.
Easy for installation.
Al2o3:40%~80%.
Iso9001:2000 certificate.
Self flowing---great advantage in installation.
These self-flowing or pumpable castables may be transported to high elevations.
This self-flowing property of a castable is indeed an installation advantage and many manufacturers are adopting their castable product line to be self-flowing.
Glass Wool Feflt
CE certificate
Size:8-32m
width:1.2mm
Thickness:25-200mm
Density:10-48kg/m3
Packing: Vacuum with PP or PE
Ranking Fire: Europclass A
Quality Control system: ISO9000
Daily capacity:90MT per day.
Plant Facility:4 production lines.
SiC castable with high purity SiC raw material as main material, pure calcium aluminate cement and micro powder as binder, has high high temperature strength and wear resistance, can be cast, spraying and coating construction.It can be used in waste incineration furnace, blast furnace body, cyclone furnace, efferent furnace and boiler, etc.
It has the common advantages of corundum castable and mullite castable.High temperature strength, good thermal shock resistance and structure spalling resistance;Good thermal shock resistance, high load softening temperature, low high temperature creep rate, good chemical corrosion resistance, can be used for large power station boiler anti-wear lining and other high temperature kiln lining.
Lightweight castable has light volume, high compressive strength, acid and acid gas corrosion resistance.Low heat insulation, heat preservation, water absorption rate features, simple construction, is the most ideal construction of alkali resistant parts under high temperature.Good workability, adhesive power is strong, the initial setting time and construction operation time is long, fast growth strength, permeability resistance is strong, do not need to acidification treatment, easy to ensure the masonry mortar joint dense full, can significantly increase the tightness of chimney lining wall, integrity and lined with corrosion resistant ability, high chimney, and the high temperature flue duct lining ideal cementing materials, also can be used in petroleum, chemical industry, non-ferrous metallurgical industry such as acid pool, slot acid engineering, etc.
Heavy castable is high temperature resistance, high strength, according to the use of the environment to mix, with wear resistance, flame erosion and other functions, generally direct contact with the flame.
Low heat insulation, heat preservation, water absorption rate features, simple construction, is the most ideal construction of alkali resistant parts under high temperature.Good workability, adhesive power is strong, the initial setting time and construction operation time is long, fast growth strength, permeability resistance is strong, do not need to acidification treatment, easy to ensure the masonry mortar joint dense full, can significantly increase the tightness of chimney lining wall, integrity and lined with corrosion resistant ability, high chimney, and the high temperature flue duct lining ideal cementing materials, also can be used in petroleum, chemical industry, non-ferrous metallurgical industry such as acid pool, slot acid engineering, etc.
According to the different wear medium and erosion speed of the flue wear pouring material, generally in the duct, elbow and cyclone separator at the construction thickness of 20mm, local wear is serious parts, such as the separator cutting cone bucket, cutting chute, etc., can increase the construction thickness to 30mm or 40mm.If the construction thickness is more than 20mm, it is necessary to weld the isolation rebar on the equipment motherboard first.When the construction thickness is 30mm, 6mm steel bar shall be adopted.When the construction thickness is 40mm, 8mm-10mm steel reinforcement shall be adopted;Then weld the steel mesh on the rebar, stirring and daubing procedures are the same as when the construction thickness is 20mm.
