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Model No.: DB-WP-200 Engine Power: 15KW Maximum Revolution: 3600RPM Maximum Head Lift: 20m Maximum Flow Rate: 240m³/h Maximum Suction Lift: 2m Fuel Tank capacity: 30L Features: 1. The intelligent single-stage centrifugal self-priming pump is manufactured from high-strength, corrosion-resistant materials. This pump offers high head, large flow, and reliable operation. 2. Super-large inlet and outlet sizes ensure rapid suction and high flow. 3. A high-capacity fuel tank provides prolonged runtime and increased efficiency. 4. Brake-equipped universal wheels enable easy, effort-saving mobility. Dingbo Power DB-WP-200 8-Inch gasoline engine water pump is with a flow capacity up to 240m³/h and a pumping head up to 20m, making it ideal for jobsites or farm/agricultural applications.

1. Flow range: 300m ³/h-3000m ³/h, pumping head range is 10m-30m. 2. Pump body material: cast iron or stainless steel material, and the inlet and outlet of the water pump are connected by Paul's quick couplings. 3. Equipped with a vacuum assist system, there is no need to fill the pump body with water before starting up. The pump head has a detachable cleaning port for easy maintenance and cleaning. 4. The structure of the cabin is reasonable, made of high-quality galvanized steel plates with a thickness of not less than 2.0mm. Each steel plate has undergone sandblasting, rust prevention, and anti-corrosion treatment, and is coated with 300 degree high-temperature spray paint technology. The cabin is equipped with doors on both sides to meet the observation, operation, maintenance, and repair needs of the genset control system. 5.According to the size of the Mobile Trailer Mounted Self Priming Diesel Water Pumps flow supporting engine, can be customized two-wheeled or four-wheeled trailer, trailer tow bar can be applied to a variety of heights of the tractor, steering without a dead angle, easy to move, with the pull with the use of a traveling inertia braking system, travel speed: 20km/h-60km/h. 6. The unit adopts an intelligent controller that displays parameters of the diesel engine, such as water temperature, oil pressure, oil temperature, speed, etc., and sends alarm commands when faults are detected (such as high oil temperature, low oil pressure, emergency stop alarm, etc.). It is equipped with an (emergency stop) button and has overload protection and alarm stop functions for the entire genset. The operation is simple and reliable.

This is a mobile trailer-mounted emergency rescue double suction split case diesel water pump. It has rational structure, with double suction structure of center open symmetrical, bearings at both ends, good stability, smooth working, large flow, high efficiency, safety and reliability, longevity and easy maintenance. It is applicable to flood control and disaster relief, wild rescue, construction site drainage and sewage treatment. Features: Compact structure: aesthetic appearance, stable performance and easy installation. Stable operation: The optimized double suction impeller reduces the axial force to a minimum, and has excellent hydraulic performance of the blade profile. After precision casting, the inner surface of the pump case and the surface of the impeller have remarkable anti-cavitation properties and high efficiency. High-quality brand bearings: Use SKF and NSK bearings to ensure smooth operation, low noise and long service life. Reliable shaft seal: The shaft seal uses mechanical seal or packing seal, which can ensure 8000 hours of operation without leakage. Flexible installation: The installation form does not need to be adjusted during assembly. According to the site use conditions,vertical installation or horizontal installation can be used. Applications: Industrial field: The split case pumps are widely used in chemical, petroleum, metallurgy, light industry, synthetic fiber, environmental protection, food, medicines and other sectors. Agricultural field: The split case pumps are suitable for farmland, orchard drainage and irrigation. Building field: The split case pumps provide building automatic water supply and drainage, booster boiler water supply, dredging, no negative pressure water supply, HVAC, fire fighting equipment and other general equipment. Water conservancy field: In the field of water conservancy and power, double suction split case pumps provide water irrigation and drainage, diversion works, public waterworks, power plant ash removal, condensate water, circulating water, boiler water supply and other equipment supporting services. Environmental protection field: Horizontal double suction pumps provide sewage treatment, virescence irrigation, water diversion, water distribution, soil improvement or flood drainage, etc.

CAS: 352-24-9 Purity: ≥98% Chemical formula: C6H8F2O3 Appearance: Colorless transparent liquid Purpose: Pesticide intermediate: It is widely used as an intermediate for synthesizing fluorinated pesticides, especially in the production of herbicides and insecticides. Di-fluoroacetylethyl acetate can enhance the efficacy of pesticides, particularly playing a significant role in fluorinated herbicides. Preventing diseases of grains and fruits and vegetables Organic synthesis: In organic chemistry, di-fluoroacetylethyl acetate is commonly used as an esterification reagent and fluorination reagent, participating in the synthesis of fluorinated chemicals and pharmaceutical intermediates. Pharmaceutical synthesis: As a pharmaceutical intermediate, di- fluoroacetylethyl acetate plays an important role in the synthesis of some drugs, especially those containing fluorine, particularly in the production of antibiotics and anti-cancer drugs.

Minimum Order: 10 long tons

CAS: 454-31-9 Purity: ≥99% Chemical formula: C4H6F2O2 Appearance: Colorless transparent liquid Solubility: Slightly soluble in water, but miscible with organic solvents such as ethanol and ether. Purpose: Herbicide: Difluoroacetate ethyl ester is an important component of fluorinated herbicides, commonly used as a raw material for broad-spectrum herbicides, and has a strong herbicidal effect, effectively inhibiting the growth of weeds. Pesticide intermediate: As a precursor of organic fluorides, it plays a crucial role in the synthesis of fluorinated pesticides and plant protection agents. Organic synthesis: Difluoroacetate ethyl ester is a commonly used reagent in organic synthesis, especially in the synthesis of fluorinated organic compounds, where it acts as an esterifying reagent and is widely used in the manufacture of fluorinated chemicals.

Minimum Order: 10 long tons

CAS: 2923-18-4 Purity: ≥99% Chemical formula: C2F3NaO2 Appearance: White powder or crystals Purpose: 1. Pesticides and herbicides Sodium trifluoroacetate is widely used in the production of pesticides and herbicides. Especially in the synthesis of certain specific fluorinated herbicides, sodium trifluoroacetate is used as an intermediate. 2. Organic synthesis intermediates It serves as an important intermediate in organic synthesis and is used to synthesize other fluorinated compounds. 3. Pharmaceutical industry In the pharmaceutical industry, sodium trifluoroacetate is an important raw material in drug synthesis, especially in the synthesis of fluorinated drugs. It is often used to synthesize fluorinated antibiotics, anti-cancer drugs and other drugs with high biological activity.

Minimum Order: 10 long tons

CAS:407-25-0 purity：≥99.5% Chemical formula：C4F6O3 Appearance: Colorless transparent liquid Odor: Strongly irritating odor Vaporization: Highly volatile and highly hygroscopic Solubility: Soluble in organic solvents such as ether and acetic acid Usage: Primarily used in organic chemistry and pharmaceutical chemistry. 1. Organic synthesis intermediates, especially in the production processes of pharmaceuticals and chemicals. It can be used to introduce the trifluoroacetyl group (—CF₃CO) into other molecules, and is a common acylation reagent. 2. Pharmaceutical industry: Used for synthesizing fluorinated drugs. Especially in the synthesis processes of anti-cancer drugs, antiviral drugs, and other special therapeutic drugs, trifluoroacetic anhydride can serve as an important intermediate. It can increase the stability and biological activity of the molecules in the body, and is therefore widely used in the research and development of new drugs.

Minimum Order: 10 long tons

CAS：354-38-1 Purity：≥99% Chemical formula：C2H2F3NO Appearance: White to pale yellow or beige crystalline powder Solubility: Soluble in ethanol, ether, chloroform and methanol Usage: Mainly used as a pharmaceutical and pesticide intermediate 1. Intermediate for pesticides and herbicides It is commonly used as an intermediate for pesticides and herbicides, especially playing a significant role in the synthesis of certain fluorinated pesticides and herbicides. 2. Organic synthesis intermediate In organic chemistry, trifluoroacetamide can serve as an intermediate for the synthesis of other chemicals. It is widely used in the production of pharmaceuticals and chemicals. 3. Fluoride chemical synthesis Participated in the fluoride synthesis process, especially in the production of fluorinated compounds, which can enhance the efficiency of chemical reactions.

Minimum Order: 10 long tons

Chemical formula：C2HF3O2 CAS：76-05-1 Purity: ≥ 99.5% Water solubility: Highly soluble, soluble in water, ethanol, ether, acetone, benzene Appearance: Colorless and transparent liquid Purpose: 1. Trifluoroacetic acid can be used as a solvent for fluorination, nitration and halogenation reactions. 2. Organic fluorine compounds (insecticides, dyes, chemical reagents) are raw materials for their production, catalysts for esterification reactions, polymerization reactions and condensation reactions, protecting groups for hydroxyl and amino groups, and also used to remove the tert-butoxycarbonyl protecting groups of amino acids in peptide synthesis. 3. Trifluoroacetic acid has excellent solubility and also has the strong acidity of inorganic acids. When used with dithiocarbon disulfide, it can dissolve proteins.

Minimum Order: 10 long tons

Model L D D1 D2 D3 H h Weight (g) Magnetic Force (Kgs) D43 65 53 43 22.5 35 43.5 10 55 6 D66 65 68.2 66 22.5 35 51 13.75 139 18 These rotary magnetic hooks are designed to hold a load to a vertical surface, the magnetic body is with rubber coated and is great for locations where it is easy get wet.  They are perfect magnetic hooks for outdoor use. The hook is rotatable, that's why they also called rotate/rotary magnetic hooks.Their rotating hook hangs below the magnet assembly, allowing them to hang all kinds of objects on vertical metal surfaces.  Every magnetic hook contains six powerful neodymium magnets, making them an excellent option for hanging jackets, keys or even small bags in a filing cabinet, refrigerator or other steel surfaces.The rotary plastic magnetic hooks can't cause scratch on other object surface.

Items Code D(mm) H(mm) Thread M MagneticForce (kg) Color Weight( g) RCIND22 22 6 M3-M6 3.5 black 9 RCIND31 31 6 M3-M6 7.5 black 21 RCIND43 43 6 M3-M6 10 black 29 RCIND66 66 8.5 M4-M10 22 black 100 RCIND88 88 8.5 M5-M12 42 black 186 Rubber coated pot magnets also called as rubber coated holding magnets.Rubber coated pot magnets are used on the surface where it is easy to be scratched when used a normal pot magnets on it. Rubber coated holding magnets are an ideal holding magnets for the surface where it is easy to get wet or work in humid conditions. Each rubber coated pot magnets composed of 6pcs disc neodymium magnets, which make the rubber coated holding magnets multi-pole structure.The special magnetic structure ensures the powerful magnetic field on the holding magnet surface. So that the holding magnets can work well on the surface of the thin metal. The disc rubber coated magnets on this page are with an internal thread, which can wring hook or eyebolt. After screwed with hook or eyebolt, the whole rubber coated pot magnets can be used as hook magnets to hang objects on the metal body where the surface is painted.This kind of rubber coated holding magnets can be moved arbitrarily.

The outstanding characteristics for neodymium magnets are as follows- Higher magnetic properties than other magnets which realize the smallest size and lightest weight in designing devices. As a real powerful magnets,have strongest magnetic force. Being mostly an iron based alloy, which make it easy to be oxidation or rust. To eliminate such a problem, the user should consider suitable surface treatment. Being less prone to chipping during handing Lower temperature coefficient of magnetic properties than ceramic but higher than SmCo type rare earth magnet. Therefore, this NdFeB type rare earth magnet will suffer irreversible loss at high temperature The Nd-Fe-B permanent magnets are the next century magnets, that used in a wide range of industries including computer, automobile, electric machinary, electri-sound devices, automatic control, magnetic force mechanism, microwave communication, petrochemical industry, medical apparatus and equipment. The magnets are the ideal materials for the subminiature magnetic devices with high function. Neodymium-iron-boron(NdFeB )magnets are made from alloys of rare earth elements, such as neodymium,oxide iron, boron,.. It's the latest result of the development of rare-earth permanent magnetic materials. Because of its excellent performance and super strong magnetic force, it called as king magnets. NdFeB(neodymium) magnets with the highest maximum energy, make the instruments and meters，permanent magnetic electrical machinery，magnetic separator more smaller, more lighter  and more thinner .It is used when small size and maximum magnetic power needed. NdFeB permanent magnets can be divided into bonded NdFeB magnets and sintered NdFeB magnets according to the processing methods. Bonded neodymium magnets is shaped by injecting，sintered neodymium magnets shaped by pressing and sintering in vacuum condition. Sintered neodymium magnets are high performance magnets and are also the strongest permanent magnets so far. It can be machined into different shapes, such as neodymium ring magnets, neodymium disc  magnets, neodymium block/rectangular/square magnets, neodymium cylinder/rod magnets, neodymium countersunk /countersink magnets, neodymium cone magnets, neodymium segment/arc magnets and neodymium sphere/ball magnets (magnetic balls). Meank magnetics has very strong processing ability,besides has wide size range of neodymium magnets for sale,we produce more and more irregular shapes. Please not hesitate to send us magnets inquiry and magnets order. We'll be your reliable sintered neodymium magnets manufacturer

Product Category: neoydmium pot magnets Product Features: pot magnets with countersunk holes with NiCuNi coating Available Grade:  N35,N38,N40,N45,N48,N50,N52,N54 Standard Size: 16mm, 20mm, 25mm,32mm,42mm,48mm,60mm and 75mm Model D D1 D2 H Attraction(kg) Dead Weight(g) A16 16 3.5 6.5 5 5 7 A20 20 4.5 8.5 7 6 13 A25 25 5.5 10.4 8 14 23 A32 32 5.5 10.4 8 25 39 A42 42 6.5 12 9 37 76 A48 48 8.5 16 11.5 68 120 A60 60 8.5 16 15 112 252 A75 75 10.5 19 18 162 488 Many types of permanent magnetic pots /pot magnets available on the market of magnets assemblies. Under this category, we just introduce you countersunk pot magnets. Specially neodymium countersank pot magnets under permanent magnets assemblies. Countersunk pot magnet is just flat round base pot magnet with the countersunk hole in the center.We usually make the countersunk pot magnets by fix 90 degrees countersunk ring  NdFeB magnets into flat round steel cups, there is the same size hole in the center of the steel cup. The countersunk hole is suited for the screw to fix the countersunk pot magnets onto other objects. Only NdFeB magnets in the cups can guarantee the maximum magnetism. The steel cups protect the neodymium magnets and prevent the magnets from damage. With the steel covered, the magnetic force of the magnets inside is more powerful. After covered by steel cups, only one magnetic surface of the magnets can be used to hold objects.Because of this, it called monopole magnet.

Product Features: strong neodymium-iron-boron discs Available Grade:  N35-N52, 33M-50M, 35H-48H,35SH-45SH,28UH-40UH,28EH- 38EH,28AH-33A , H Surface Treatment: NiCuNi, Zn, NiCu+Sn, NiCu+Ag, NiCu+Au,NiCu+Epoxy, Parylene, Plastic coated, Rubber coated Due to high magnetic energy product and residual magnetism,sintered neodymium- iron-boron magnet is considered to be the strongest magnet in the world up to now. neodymium-iron-boron(NdFeB) magnetic material is used as important  industrial permanent magnet in the shapes of round disc,rectangular block,ring,arc,cylinder,countersunk and tube. We offer almost all grades and sizes for disc,block,ring,cube,cylinder,countersunk,sphere,t , ube,cone and arc neodymium magnets. Our rare-earh neodymium magnets are supplied with ideal price and first-class quality.