Urea n46, diesel en590 10ppm, jet fuel a1, dap, basalt fiber products, nitrocellulose.Import and export of goods and technology
1. With famous gasoline engine, superior performance; 2. Light and flexible, easy to operate.
1. Gas-powered engine, easy to moving, no power limit; 2. Direction wheel design, easy to change grooving angle; 3. Adopt thickened material to ensure strength of the machine; 4. It can choose many kinds of blades, which can cut different shape of kerf.
Easy-to-service design mainly for DIY users. Designed for compaction in confined areas of granular soil in narrow trenches. These plates are ideal for curbs, gutters, around tanks, forms, columns, footings, guard railings, drainage ditches, gas and sewer works and building construction. Foldable handle for easy transportation and stock. straight handle is also available Open plate provides self cleaning Complete sealed belt cover to prevent sand and soil in. Built-in wheels for easy transport. Radius base plate for easy access to corners Throttle control for easy holding working speed.(Throttle control is available as optional) Heavy-duty shock mounts reduce vibration to the upper engine and handle.
Full Automatic Oxygen Bomb Calorimeter (oxygen bomb calorimeter using bomb calorimeter test method, for calorific value testing.) Oxygen bomb calorimeter can be used to measure the calorific value of solid or liquid samples, measuring samples in a closed container (oxygen bomb), oxygen-filled environment, the heat generated by combustion, the measurement results called the combustion value, calorific value , BTU and so on. Calorific value results have the value of determining other values to determine the quality of the sample as a basis for calculating the price (eg, coal), as well as physiology (eg, energy distribution in ecology, energy metabolism in animal nutrition studies, etc.), physical And the chemical conclusion. Features 1. Adopts technology of single chip machine, LCD screen, high accuracy temperature sensor and high performance A/D conversion device. 2. The test procedure is fully automatic. After placing the sample and inputting the right parameters, It will finish all the procedures without manual interference. And print the test data directly after test is over. 3. Adopts sealed oxygen bomb. The whole structure adopts stainless steel material.The strength is enough to resist 20MPa hydrostatic test under room temperature. China Lab Equipment Microcalorimeter Price
Model FHX-26 Marking width 10 ~ 450mm (adjustable) Spraying thickness 0.2 ~ 0.4mm Paint pump maximum flow 8L/min Max output pressure 250Bar Nozzle standard configuration 0.019 Max. Nozzle Size 0.025 High pressure pipe length 15m
Model SU-SM1 Engine Gasoline,Honda GX160 Type of Combustion Air-cooled,single cylinder,4-stroke Engine output,max.kw(hp) 4.0(5.5) Working width: 200mm Weight kg: 61
Model KMQ16 Engine Type HondaGX390 LoncinPetrolG390F KM186FA Power kw(hp) 9.6(13.0) 9.6(13.0 6.6(9.0) Weight kg(lbs) 149(328)149(328)165(363) Max Cutting Depth cm(in) 14(5.5) Blade Size cm(in) 30-45(12-18) Depth Adjustment Handle Rotation Driving Manual push Water Tank Capacity 35 Package cm 107x57x104(42.1x22.5x41) Optional Engine 1.B&S 13.5hp, 2. Kohler CH440 14hp
OHV engine and easy to start; Strong impact and high efficiency Low fuel consumption and low noise; Excellent durability.
Features HGQ40 steel bar cutter adopts enclosed housing, lubricate system, dual-mass flywheel and with clutch structure. It works with high efficiency and safety, which is easy to operation and maintain, light in weight and energy saving. Double Mass Flywheel, which assure strong enough power for cutting.
Model SU-VH Engine Gasoline,Honda GX160 Type of Combustion Air-cooled,single cylinder,4-stroke Engine output,max.kw(hp) 4.0(5.5) Vibration frequency 183HZ-200HZ Bar dia. 28mm, 32mm, 38mm, 45mm, 50mm, 60mm, 70mm Bar Lenth 4-6m, standard: 6m Weight kg(lbs) 22(48)
1. Traditional floor construction usually adopts manual formwork and vibrators vibrating for concrete leveling, manually operated floor often has defects of uneven compactness, poor flatness and low work efficiency and so on; 2. The laser control system can monitoring the height of floor by laser feedback adjusting. This ensures the level flatness,dense and homogeneous of the floor; 3. This product can pave the concrete base,trowel the concrete and vibrate it to smooth. The work efficiency will be improved because the machine can set the height of elevation automatically, and the operator can finish the working area fast and efficiency; 4. This product is small, light, easy to operate, with reasonable price, 6.6Kw of Honda petrol engine ,strong start capability, and run more smoothly; 5. Adopts hydraulic transmission technology. Compare with other transmission methods, the transmission power are same, but hydraulic transmission device has light weight, compact volume, realize infinitely variable speed, wide range of speed, able to revise frequently and quickly, working steady. Combined with electric control to make the action and operation of the whole machine to realize automation.
1.Used high accuracy laser device, close loop control technology and precision integrated hydraulic system, and microcomputer automatic control. 2.Screed assembly is hydraulic controlled. Integrated with laser system and computer control system, the machine will self-level and finish the screeding work with high efficiency. 3.The laser transmitter which measures the elevation is independent located, so there is no worry about the accumulative error. Compared with the traditional wy, the construction joints will be greatly reduced, so the maintenance cost and slab use will be down greatly. 4.The flat and dual slope can be fully automatic controlled by the transmitter. For the complex floor which has high requirement for drainage, the 3-D floor processing system can be used. 5.The forward-seated operation can widen operator vision, reduce the labor intensity and improve working efficiency. 6.Steering, forward and reverse of the machine are all controlled by the integrated handles. Operation buttons and controller which are located on the one side of th seat, is user-friendly.
1. Small body, strong function, light weight, convenient operation, easy to move for construction; 2. Heat conduction oil indirect heating material,circulation heat preservation, imported diesel engine as heating source, the material is heated evenly, intelligent sensor detect temperature automatically , make the material not charring,invariance,shorter melting time, economic, safety and environmental; 3. Whole journey electrical heating discharge hose, free cleaning, fully bending degree, maximally meet the demand of the transverse and longitudinal crack in construction,to ensure the biggest construction area; 4. Whole journey electronic control ,the heating temperature, discharge tube heating,burning machine working,asphalt pump working, fuel status,and so on are all real-time displayed, realize the integration of electronic automatic control; 5. International famous brand gasoline generator, provides a stable and efficient output for the whole machine , works stably and reliably; 6. Humanization design of cracking sealing gun handle,equipped electronic control on the gun handle, the handle can remote control asphalt pump, avoid wasting, healthy and clean; 7. Manual switch design of the gun head, can be closed immediately after crack sealing, avoids crack sealing gum dropping, causes pollution of the road.In addition,the gun head with electric heating, effectively avoid material plugging.
The basalt fiber roving of our company adopts the new tank kiln method and 2400 hole large leakage plate to form basalt roving products With a series of advantages such as high strength, large modulus, good temperature resistance, good chemical corrosion resistance and good electrical insulation, basalt is produced with homogenized basalt raw materials, with excellent performance, stable quality and small dispersion coefficient. Basalt fiber roving is a new material to replace glass fiber and carbon fiber
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer) Basalt fiber reinforcement (new material to replace reinforcement) Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã?? Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters) 1. The cost is the same as that of ordinary reinforcement; 2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa, 3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust. 4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges. 5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement. 6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??
Use: It is used as an intermediate in the production of pesticides, ceftiofur and organic chemicals. It is mainly used in the synthesis of sulfadiazine drugs and the production of pesticides, fungicides and herbicides. It is also used in the production of new pesticides, such as dicofone, dicofone, kecaojin, etc .
Product name Tetramethylurea CAS NO.: 632-22-4 MF: C5H12N2O Structural type: Properties: Colorless transparent liquid. Slightly pleasant smell. It can be miscible with water, petroleum ether and most commonly used organic solvents. Product specification:ï¼?Q/CFH 14-2019ï¼? Items Specification Appearance Colorless Transparent Liquid Mass fraction of tetramethylurea, % â?¥ 99.5 water content,% â?¤ 0.5 Use: It is mainly used as an intermediate of insecticide; Advanced solvent, used in dye and other industries; As an intermediate of surfactant. Packaging, storage and transportation: Galvanized iron drum packaging, 180kg / barrel.
There are two main types of aviation fuels used by airlines around the world: aviation gasoline and jet fuel, which are suitable for different types of aircraft engines. Aviation gasoline is used as fuel for piston type aviation engines. Due to the fact that jet fuels commonly produced and widely used both domestically and internationally belong to the kerosene type, they are commonly referred to as aviation kerosene, abbreviated as aviation coal.
Diesel is a light petroleum product, a complex mixture of hydrocarbons (with a carbon atom number of about 10-22), used as fuel for diesel engines. It is mainly composed of diesel fractions produced through processes such as crude oil distillation, catalytic cracking, thermal cracking, hydrocracking, and petroleum coking. It can also be produced through shale oil processing and coal liquefaction, and can be divided into two categories: light diesel (with a boiling point range of about 180-370 â??) and heavy diesel (with a boiling point range of about 350-410 â??). Widely used in large vehicles, railway locomotives, and ships. The most important use of diesel is for diesel engines in vehicles and ships. Compared with gasoline engines, diesel engines have higher thermal efficiency and lower fuel consumption. Diesel has low energy consumption, so some small cars and even high-performance cars have switched to diesel.
