Steel Book Shelf Bookcase Storage Library Magazine Book Files Rack Our company manufacturing the bookshelves series can keep large quantities of books, only occupy a limited space, easy to disassemble and install, flexible and convenient to adjust layers; High performance of dampproof, fire prevention,high temperature resistance and strong safety. Nowadays, it already becomes a necessary tool for the general colleges, universities, enterprises and institutions to store books. Item Steel Book Shelf Bookcase Storage Library Magazine Book Files Rack Model No YT-S-004 Product size H2000*W950*D450mm/double bay Thickness 0.8-1.2mm cold rolled steel sheet Surface Electrostaic powder coating Color Customized,RAL color Usage Office,school,home,hotel,hospital,company,factory, etc. Structure Knock down Remark OEM &ODM accepted Loading Capacity 80kg/layer Certificate ISO9001/14001,OHSAS18001 Guarantee Period 10 years warranty Function File mass shelf, office filing cabinet, metal book shelf, goods shelf Lateral Plate The surface is brightness and smooth,the paint with no particals, pubbles and slag points. Shelf Set some special holes to adjust the height between layers according to the size of the goods. Bookend Can be arbitrarily adjusted up and down to meet various storage requirements
stainless steel screw conveyor for powder Product introduction Screw conveyor is an efficiency transportation equipment with power device, gear box, coupling, screw shaft, hanger bearing and support base. Screw shaft is made of several sections which connected with spline. With this special design, it can bear large load capacity and easy to dismounting. Screw conveyor is special used for cement plant or transport powder in field working. It is applicable for transporting powder granular and small blocked bulk material, such as clay powder, cement, concrete, sand, stone, grain, coal etc. Also can complete the gathering, stirring, mixing, dehydrating, customizing material, unloading, stacking during conveyor. Screw Conveyor Advantages 1.Adopt high-quality steel pipe with good integral rigidity. 2.Adopt universal ball joint, which facilitates installation, adjustment and steering. 3.Adopt standard parts and components, which makes it is convenient for transportation. 4.Adopt high-quality reducer with heavy-duty design, large torque and low noise. 5.Adopt high-quality middle-hoisting bearing and tail bearing. Working principle When the hollow axes with screw flight rotate along the jacketed trough, the bulk material feed into the trough and screw flight was hold of trough during running, the screw flight push the material and make the material do axial movement, simultaneity the material contact with the hollow shaft and jacketed trough full with cooling water and do heat transfer process. The cooled material can be discharged at the proper outlet at the bottom of trough or transport our at the end of trough. Application Screw conveyor is widely used in various industries, such as building materials, chemicals, electric power, metallurgy, coal, grain and other industries, for horizontal or inclined conveyor dust, granular materials and small block, such as coal, ash, slag, cement, food, etc. The material temperature is less than 200 degree centigrade. It is not suitable for conveying perishable, viscous, easy caking materials. Specifications: model LS100-800 distance of blades 100mm -500mm diameter 100mm -800mm (rpm) 40-140 (t/m3) 2.2-198.5
Rotary Cooler A. Competitive in price B. Excellent in quality C. High Efficiency D. Simple Structure. High Performance Tubular Rotary Cooler Equipment A rotary cooler cooling machine is regularly used for cooling fine chemical materials in building material production, metallurgic and chemical industries, cement production lines, and compound fertilizer production lines, and more. It is applicable for cooling materials like slag, limestone, coal powder, and clay, etc. Rotary cooler cooling machine Working Principle: As a kind of heat exchange equipment, a cooling machine utilized cool gas or cool water as medium, to cool hot materials. Meanwhile, cooling equipment is able to make full use of the exhaust heat, thus improving the thermal efficiency of a kiln. Rotary cooler Applications: Our cooling machine is regularly used in compound fertilizer production lines, to cool fertilizers with a certain temperature and granularity. If used in combination with a dryer, our cooling machine can largely increase cooling speed, reduce labor intensity, and improve finished-product quality. Meanwhile, it can further reduce materials' water content. Additionally, our rotary cooling machines are also applicable for cooling many other powder materials and particles. If you are looking for a rotary drum cooling machine with compact structure, high cooling efficiency, reliable performance and high adaptability, contact with Zhengkuang. As a professional cooling machine manufacturer in China, we are confident that we can satisfy your demands.
Application: Our Jaw Crusher is a trusted and reliable brand for its high quality and good manufacturing. It specializes in producing jaw crusher which is widely applied to crush high hardness, MID hardness and soft rocks and ores such as slag, construction materials, marble, etc. The pressure resistance strength is under 200Mpa, that is, suitable for primary crush. Each model has a large feed opening for its size and an ideal nip angle, giving smooth material flow, high reduction efficiency and high capacity. Their simple design conceals many advanced features that give easy operation, simple maintenance, long life and a low cost per ton. Jaw Crusher series have many advantages, such as big reduction ratio, even granularity, simple structure, reliable working condition, convenient repair and economic operation, which are widely used for mine, smelting, building material, road, railway, irrigation works, chemical and materials with compression strength no more than 320 Mpa. The structure of Jaw Crusher The structure of Jaw Crusher includes Main Frame, Main Axle, Roller Bearings, Eccentric Shaft, Jaw Plates, Side Plates, Toggle Mechanism, Fly Wheels and Springs Jaw crusher Features and Benefits: 1) High capacity 2) High reliability 3) Adjustable for easy wear parts 4) over-loading protection 5) simple structure and easy to operate 6) Long service time 7) Easy replacement of wear and spare parts 8) Less costly and Easy to install 9) Wide range of choices
1, Main silicon carbide abrasive, stability of high hardness, toughness determined by sic grinding tool can be used in the manufacture of consolidation, coated abrasive free grinding glass, ceramics, stone, cast iron and some non-ferrous metals, hard alloy, titanium alloy, high speed steel cutter grinding wheel, etc. 2, Refractory corrosion resistant material - main silicon carbide with high melting point (temperature), chemical inert reting resistance silicon carbide can be used for abrasive, ceramic products by burning kiln with shed board saggar, zinc smelting industry vertical cylinder distillation furnace with carbon silica brick, aluminum electrolytic cell line, crucible, such as a furnace material of silicon carbide ceramic products. 3, Chemical use, silicon carbide steel melt steel hydrolysis and free oxygen, metal oxide reaction of carbon containing silicon oxide slag for smelting steel cleaning agent is used for steelmaking deoxidizer cast iron tissue conditioner, generally with using low purity of silicon carbide to reduce the raw material for manufacturing silicon tetrachloride. 4, Electrical use, used for high temperature heating element, nonlinear resistance element semiconductor material silicon carbide heating element used in the 1100 ~ 1500 (furnace) nonlinear resistance element all kinds of lightning protection valve plates. 5, The far-infrared radiation coating or silicon carbide silicon dryer with far infrared radiation. New silicon carbide products is widely used in a particular industry, air conditioning, automotive engine, communications equipment, radar stations, the missile defense system, the space shuttle, and are used on aircraft carrier, especially in the aspect of space, some special parts, silicon carbide products to be reckoned with, and the effect of foreign resources, has the advantages of domestic, therefore, the development of an opportunity is also relatively well.
Coal dryer can dry many kinds of materials which contain moisture, such as coal, coal slurry, slag, industrial waste, and clay stone. They are widely used in building materials, metallurgy, and chemical industry.The dryer can use coal, gas, electricity, oil and wind power to heat the dryer machine. Our products advantages of coal dryer: 1. High drying efficiency, big capacity, high running rate 2. Compact structure, operation stable, easy maintenance Coal rotary dryer is mainly compose of driving device, supporting roller, thrust roller, cylinder, kiln inlet, kiln outlet and sealing device. 1. 2-3 supporting points can guarantee the contacting surface between supporting roller and tyre is paralleled with axis line of cylinder during installation. 2. Supporting device is antifriction bearing (occasionally uses slide bearing). This design has simplified the supporting device of supporting roller, and reduced the useless power loss during operation. It has the features like easy operation and maintenance. 3. Suitable shim between tire and shell will ensure the tire ring on the shell tightly to increase the shell strength. 4. The main driving system uses new type ac variable frequency technology. Compared with electromagnetic speed control and dc speed control, that can save energy, have large range & high precision of speed regulation, high efficiency and running smoothly. Radial direction contacting type sealing device is adopted at kiln inlet and outlet. They are perfect suitable for dimension tolerance of cylinder and skewing movement of cylinder. This sealing device’s feature is good performance, longer working life and easy for replacement.
We are factory of alumina ceramic tubes and tiles, and welcome to come and visit us. 1, alumina tube feature: 1, excellent wear-resistantce 2, long service life. 3, high purity 4, iso9001 certification 2, physical characteristics : Al2o3(%) 92-96.5 , 98.2-99.5, Bulk density(g/cm3) = 3.65-3.86 Resistivity(o/cm)100°c > 1015-1016 Compressive strength(mpa) = 500-620 , Flexural strength(mpa) = 510-610 Max working temperature(°c) = 1600-1700 3, features: Wear resistant alumina ceramic tube is typed by cip , which has excellent conductivity, high machinery strength and high-temperature resistance.Alumina ceramic tubes can resist to the acid, high temperature, corridion and static electricity. We can produce the almina tube with different sizes according to the customers’ enquirements. 4, applications: Alumina ceramic tube/lining Various acid and high temperature resistant tiles and plates/sheets can be lined inside towers, pots, reactors, ponds, pond grounding and ditches for chemical industry, metallurgy industry and coal-fired power stations. Wear-resistant linings can be used for the pneumatic conveying of powdered and grained materials, dust collection conveying and belt conveying where their good abrasion-resistant property will play important roles. Various hard materials. Alumina ceramic tubes are mainly used as lining materials of conveying equipment for materials like coal, cement and mining ores. They are specially suitable for applications like coal conveying in power stations, slag conveying pipelines, material conveying for mines and docks, cement powder selecting equipment and crushing equipment for fine ceramic materials. They are featured as high wear-resistant and easy for installation.
Eddy current separator/non-ferrous metal separator Eddy current separator makes use of induced current generated by conductor in the high frequency alternating magnetic field. During operation, there is high frequency alternating magnetic field in the surface of the in the surface of separation magnetic rollers.When non-ferrous metals pass through the magnetic field , eddy current will be appeared in the non-ferrous metal, it will produce the magnetic field opposite to the origin, non-ferrous metal (such as copper, aluminum, etc.) leap forward along the transport direction, because of the the repulsion of the magnetic field. Realizing the separation with other nonconductive materials or other separation of or nonmetal materials. Characteristics: 1?it’s convenient to install and use with high separation efficiency 2?adopting the high strength permanent magnet as the source of magnetic with steady and long be sustainable 3?without electricity, energy saving. 4?structure is reasonable and reliable, easy to maintenance. 5?repulsive force is strong and can be adjusted with strong adaptability 6?it has large range of separating particle size, is suitable for the non-magnetic and non-ferrous metals , whose granularity is more than 1.5mm. Application scope: It is mainly used for household waste, industrial waste, industrial waste slag, electronic appliances waste, glass broken materials, boiler ashes, scrap car slice, such as copper, aluminum, tin, lead, stainless steel and other kinds of weak magnetic conductor materials, non-magnetic conductor materials, non-ferrous metals and other materials in the industry of non-ferrous metals processing. Eddy current separator/non-ferrous metal separator
Name: Agglomerated submerged arc welding flux SJ101 AWS: AWS/ASME SFA-5.17 F6A0-EL8 F7A2-EM12K F7A4-EH14 SAW wires: EL8, EM12K, EH14, etc. Power supply: DC (DCEP), AC Basicity: 1.8 BIIW Grain size: 10-60 mesh (0.28-2.0mm) Alloy transfer: nearly no transfer of Mn, Si to weld metal Category: submerged arc welding mild steel & low-alloy steel Industry: structural steel, pressure vessel, bridge building, ship building, pipeline, heavy equipment, spiral pipe mills, etc. Description: fluoride based agglomerated flux. Granular size 10-60 mesh (0.28-2.0mm). Easy slag removal. Excellent mechanical properties. Smooth welding pass. Widely used for API grade X60, X65, X70 pipeline construction. Low diffusible hydrogen content (¡Ü50ml/100g) in weld metal gives it high toughness and high cracking resistance at low temperature. Package: damp-proof packing, 25kg/bag Certification: ABS, CCS, LR Attention: 1. We get values in data sheets from tests carried out in accordance to AWS and GB standard procedure. They only represent values we get under those conditions. They are not to be taken as guarantees. As to welding, individual test results may vary depending on experience & technique, flux type, base metal, joint preparation, flux preparation, ampere, voltage, etc. 2. If welding fluxes are stored in improper environment or influenced by condensed moisture, anyway, they get damp, please dry them at 300-350¡æ for 2 hours before usage. 3. Please clean the rust, oil, water on base metal before welding. 4. Add minumum 20% new flux when using recovered flux to avoid welding defects and maintain welding performance & mechanical properties. 5. Please control parameters properly, like preheat temperature, interpass temperature, cooling rate. 25KG/BAG
Roll crusher is generally used as small crushing machine which can be used for crushing materials with medium hardness such as coal, building material and wear-resistant materials, and it has excellent crushing effect on building material and coal. This machine also can be called double roll crusher or teeth roll crusher. Roll crusher is commonly used in the cement, chemical industry, electricity, metallurgy, building materials, refractory material and other industries. Roller crusher mainly crushes materials with medium hardness such as chalk, slag, coke, coal and so on. The double roll crusher is composed by roller, roller supporting bearing, compacting device, adjusting device and the driving device. Roll crusher can also be called roller crusher. It is composed of two rollers rotating with opposite direction. Materials go into the space between the two rollers from the upper part and then will be squeezed and crushed by the two rollers, and crushed materials will be discharged from the bottom of the machine. The space between the two crushing rollers can be flexibly adjusted to produce products with different fineness. There are two cylindrical rollers horizontally installing on mutually parallel racks, where one of the roller bearing is movable and the other roller bearing is fixed. Driven by electric motor, the two rollers do opposite rotation, which produces downward acting force to crush materials between two crushing rollers; broken materials that are in line with the required size are pushed out by roller and discharged from the discharging port.
Supply Cadmium Ingot 99.995%, Pure Cadmium Metal Ingot with Top Quality Cadmium ingot 1. Purity: 99.99% ,99.995% 2. Form: Ingot 3. Packaging Details: 1000 kgs pack in one wooden crate. We could also pack according to our customer's special requests 4. Supply Ability: 800 Metric Ton/Metric Tons per Month cadmium Ingot Application: Cadmium is mainly used in electroplating of steel, iron, copper, brass and other metals. It has strong corrosion resistance to alkaline substances. Cadmium can be used to make batteries with small size and large capacity. Cadmium compounds are also widely used in the production of pigments and phosphors. Cadmium sulfide, cadmium selenide and cadmium telluride are used to make photovoltaic cells. Physical specifications: Cadmium ingots by single cent two kinds, a kind of for 5 kg ~ 8 kg small ingot, a big ingot is 350 kg + 50 kg. Small ingot for rectangular trapezoidal shape, thickness difference in size is not more than 5 mm on both ends. Appearance quality" Appearance of cadmium ingot product is silvery white, the surface should be clean, must not have slag and other attached objects or trace pollutants, can not have melt hole, crack obviously, there is no flash, burr (allows dressing), but the natural oxide film is allowed.
The pouring system is composed of a gate cup, a straight gate, a horizontal gate, and an inner gate. It is a channel opened inside the mold to introduce liquid metal into the mold cavity. The function of the pouring system is to control the speed of metal liquid filling the mold and the time required to fill the mold; Ensure that the metal liquid enters the mold smoothly, avoiding turbulence and erosion of the mold; Prevent slag and other inclusions from entering the mold cavity; During pouring, do not involve gas and try to ensure that the casting cools down in accordance with the principle of sequential solidification. The pouring system includes: 1. Pouring cup. The metal liquid poured into the ladle, also known as the external gate 2. Straight gate. Connect the outer gate and the transverse gate to introduce molten metal from the outside of the mold into the inside of the mold 3. Horizontal gate. Connect the straight gate and distribute the metal flow from the straight gate. 4. Inner gate. Connect the transverse gate and inject molten metal into the mold cavity. The function of the pouring cup is to guide the liquid metal poured from the ladle into the straight gate. The gate cup of small castings is mostly funnel-shaped, and the diameter of the upper gate should be more than twice that of the straight gate, and it is generally made directly on the mold during molding.
gating system The pouring system is composed of a gate cup, a straight gate, a horizontal gate, and an inner gate. It is a channel opened inside the mold to introduce liquid metal into the mold cavity. The function of the pouring system is to control the speed of metal liquid filling the mold and the time required to fill the mold; Ensure that the metal liquid enters the mold smoothly, avoiding turbulence and erosion of the mold; Prevent slag and other inclusions from entering the mold cavity; During pouring, do not involve gas and try to ensure that the casting cools down in accordance with the principle of sequential solidification. The pouring system includes: 1. Pouring cup. The metal liquid poured into the ladle, also known as the external gate 2. Straight gate. Connect the outer gate and the transverse gate to introduce molten metal from the outside of the mold into the inside of the mold 3. Horizontal gate. Connect the straight gate and distribute the metal flow from the straight gate. 4. Inner gate. Connect the transverse gate and inject molten metal into the mold cavity. The function of the pouring cup is to guide the liquid metal poured from the ladle into the straight gate. The gate cup of small castings is mostly funnel-shaped, and the diameter of the upper gate should be more than twice that of the straight gate, and it is generally made directly on the mold during molding.
Essential details Applicable Industries: Building Material Shops, Construction works , Energy & Mining Machinery Test Report: Provided Place of Origin: Hunan, China Condition: New Type: Nozzle, single and double inlet venturi nozzle Material: boron carbide and silicon carbide Type 2: connect in nozzle Type 3: sitck up nozzle Thread type: COARSE THREAD Thread type 2: Fine thread size: 4.8mm, 6.4mm, 7.8mm, 9.5mm, 12.7mm Application 1.Remove rust and Corrosion 2.Surface pretreatment 3.Refurbishment of old parts 4.Create custom textures and artwork 5.Smoothing rough casting and edges Available abrasives Steel grit / Coal slag / Dry ice / Walnut and coconut shells / Crushed glass Size: Full size to choose (Can customize) MOQ 1 piece Technology Sintering and Hot Pressing Our advantages Tungsten carbide / boron carbide / silicon carbide liner can option Customized product available Professional technical support Improve your sandblasting efficiency Can customize laser marking One-stop buying of sandblasting accessories ISO Certified Package Professional and secure packing 380*310*200mm 6.4~9.5 model is 30 pieces per carton
Direct-bonded magnesia chrome bricks are made from high grade magnesite clinker and chrome oxide. By high pressure shaping and high temperature firing, its characteristic is the high direct-bonding rate, and big crystallite. It has a good thermal spalling resistance. The low basic neutral nature gives itself a good slag resistance when servicing low acid feed furnaces. The brick is a realistic lining material for refining furnace, electric furnace, glass melting furnace and cement rotary kiln etc. Magnesia chrome bricks are refractory bricks made of a mixture of magnesia (MgO) and chromium oxide (Cr2O3). They are known for their high refractoriness (the ability to withstand high temperatures), excellent thermal shock resistance, and good chemical stability. Features: High refractoriness: can withstand temperatures up to 1750 �°C Excellent thermal shock resistance: can withstand rapid temperature changes without cracking or breaking Good chemical stability: resistant to attack from most acids and alkalis High strength: strong enough to withstand heavy loads and wear and tear Good insulation properties: help to maintain consistent temperatures in high-temperature environments
Product Details: Jacksun Copper Spl- E 7018-1 HSS Welding Rod At Royal Welding Wires, For Construction Ws / sfa 5.1 e 7018 is 814 eb 5426 h3 jxlow hydrogen welding electrode for mild & medium tensile steelscharacteristicsa basic coated, low hydrogen, iron powder type all position electrode, operates on both ac & dc. The slags are easily removable and the welds are of radiographic quality. The weld metal possesses good mechanical properties. An ideal electrode for all types of fabrication including heavy joints under restraint and joints subject to dynamic loading. Typical for pressure vessels, boilers, pipelines, ship building, wagons, coaches, earth moving equipments, atomic reactor shells, blast furnace steel work, penstocks, heavy machinery, cranes, tanks and vessels. 2.00 mm - 60 - 100 Amps 3.15 mm - 100 - 140 Amps 4.00 mm - 140 - 190 Amps 5.00 mm - 190 - 250 Amps
Application of ball mill machine: Ball mill is used for grinding of various ores and rocks, widely used in non-metal mines, ferrous and non-ferrous metal mines, construction material, hydraulic engineering etc. 1. Iron ore beneficiation line 2. Copper ore beneficiation line 3. Gold ore beneficiation line 4. Lead-Zinc ore beneficiation line 5. Fluorite ore beneficiation line 6. Iron slag grinding line 7. Cement clinker grinding line 8. Graphite powder grinding line Working principle of ball mill machine: There are many grinding medium balls inside the continuous rotating drum (there are many rods inside the rod mill). The continuous feeding material is broken by the shooting balls which are coming from a certain height of the wall of the drum; The falling medium and material would produce irregular slip and roll during the rotation of the drum, and the material is pulverized fine by the grinding effect among medium, drum-lining and materials. The dynamic material level different is produced by continuous forced material charge and discharge, consequently more and more fine material is slow out from the drum, and finish the grinding process inside the drum.
SY Series Tube Machines are ideal equipment for producing concrete tubes, now Concrete Pipe Making Machine (SY1000): Technique Parameter: 1)Rated Power: 5.5-22kw 2)Standard: GB11836-89 3)Tube Specification: 200-1000mm 4)Concrete tube and pipe making machinery Intrduction of SY1000 Concrete tube making machinery SY Series Tube Machines are ideal equipment for producing concrete tubes, now. It is reasonable in design, beautiful in appearance, reliable in performance and convenient in operating. Its quality is up to State Standards of GB11836-89. With this series of machines, the concrete tubes with specifications of 200 -1000mm can be produced by using pulverized coal ash, slag, sands and crushed stone pulsing little quantity of cement. The tubes produced with this series machines are even in their wall thickness, smooth on surface, high in compression strength, convenient and firm in connection, and excellent in anti-seeping, which are widely used in agricultural irrigation and draining projects in cities.
Meibang was specilzed in belt press filter machine more than ten years, which fit for industries sludge and plant resiude dewatering .we have served successfully  more than 3000 case enterprises. Industries sludge: sands washing plant, mine tailings,piling sludge,river silt treatment, ceramics polishing sludge, Technical Parameters Filter press model: DYQ2000P3 Host power: 11 KW Complete set of power: 21 KW Filter belt width: 2 meters Appearance specifications: length: 4.5 meters, width 2.8 meters, height: 2.45 meters Processing capacity: 6 cubic meters / hour Equipment operation: automation does not require manual operation Machine weight: 9 tons poultry--plant residue: fruit and vegetable dewatering, animal dung dewatering, Chinese medicine tailings, cassava slag, coconut dewatering, coco peat dewatering,etc., more details pls contact : +86 13512732102  Ms Linda chen        email:  linda@pressfiltercn.com
Features 1. Strong Corrosion Resistance. The wear resistance of HDPE pipe is stronger than ordinary steel pipe, it is about 4 times than normal steel. 2. No-scale, small frictional resistance and low energy consumption. 3. Light weight, the weight of HDPE pipe is only about 1/5 of the ordinary steel pipe. And HDPE pipe can be cut and welded at will. It is convenient to remove, install and repair. Application: 1.Delivering powder and coal ash in thermal power plant. 2.Delivering mine tailings and slurry, metallurgical mines in the mining industry. 3.Delivering pulverized coal and coal-water slurry of coal preparation plant in the coal industry. 4. Delivering mud and corrosive media with slag in the chemical industry. 5. Delivering crude oil and petroleum. 6.Delivering sand\mud\slurry for dredger in dredging projects or sand suction projects, and also for seawater treatment projects. Tengyuan can supply municipal engineering pipe, dredging engineering pipe, HDPE Gas Pipe, Power Engineering Pipe, Mining Pipe and agriculture irrigation pipe, etc. Integrity is the foundation of us, as well as the guarantee for enterprise's sustainable development.
