| Condition: | New |
|---|---|
| Marketing Type: | Ordinary Product |
| Applicable Industries: | Manufacturing |
| Operating Viscosity: | 1~500000cps |
| Certification: | CE, ISO |
| Voltage: | 220V/400V |
| Customization: |
|---|
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Audited Supplier Product description
Screw pump rotor transport all kinds of inorganic acid, alkali, salt liquid, emulsion, suspension and all kinds of organic media, such as alcohols, esters, etc. Need to set up another bearing at the outer end, basically do not bear bending load. A layer of oil film formed between the outer round surface of the screw and the inner wall of the pump cylinder in operation can prevent direct contact between the metals, so that the wear of the screw tooth surface is greatly reduced.
Rotor and other positive displacement pumps, when the outlet of the pump is completely closed, the pressure in the pump will rise to the pump damage or overload the motor dangerous degree. Therefore, in the pump suction outlet, it is necessary to set up a safety valve.
Screw pump rotor adopts double suction structure, both ends of the screw are in the same pressure cavity, the axial force can balance itself. The bearings at both ends are equipped with external, lubricating oil (grease) alone, so they are not affected by the conveying medium. The two screws are driven by a pair of synchronous gears, and the screw tooth surfaces are not in contact with each other, and there is a small gap between them. The impurities in the medium can not produce direct wear on the screw tooth surface (in addition to scouring).
Of course, there are stator, rotor and other accessories in the single screw pump to achieve such an effect, so the role of screw pump rotor and other accessories in the single screw pump is very large, is also very important. If the improper selection of accessories, or poor quality, then the use of a single screw pump is difficult to achieve the desired effect.
| Type: | Pump Component |
|---|---|
| Customization: | Available |
| Material: | Ceramic |
| Density: | 3.5g/Cm³ |
| Hardness: | Hra80-95 |
| Model No.: | Single Screw Pump |
Long service life, high machining accuracy
1. ceramics in the processing of different raw materials for different requirements to make products, after repeated testing, calculation, to ensure that each product to meet the factory standards, to achieve the product life requirements
2. Strict detection, layer upon layer check
In the processing of precision calculation, and the production of products by special inspection, do not let the problem of the product into the market
3. Widely Used, Reliable Quality
Ceramics are widely used in dry machinery, electronic hardware parts, aerospace, chemical, petroleum, automotive, photovoltaic energy and other high-end fields
Product Advantage
Alumina ceramic
1. The hardness
Rockwell hardness is HRA80-90, the hardness is inferior to diamond, far more than the wear resistance of wear resistant steel and stainless steel
2. Excellent wear resistance
Measured by professional research institutions, its wear resistance is equivalent to manganese steel 266 times. High chromium cast iron 171.5 times, under the same working conditions, can at least extend the service life of the equipment more than ten times
3. Light weight
Its density is 3.5g/cm³, only half of that of steel, which can greatly reduce the load of equipment
Product Expand
Nanometer alumina
Due TO its small particle size, nano-alumina can be used to make artificial gemstones, analytical reagents, nano-catalysts and carriers, which can be greatly improved for luminescent materials
Degree, toughening of ceramics and rubber, several times higher than ordinary alumina, especially to improve the compactness, finish, cold and hot fatigue of ceramics. Nano-alumina is mainly used in the main parts of YGA laser crystal and integrated circuit board, and is used in coatings to improve wear resistance.
Detail drawing of the product
Wuhan RoNice Pumps Device Co., Ltd. (RoNice) is located in Wuhan, a famous city for the good name of nine-province thoroughfare. RoNice is a well-known diversified enterprise integrating research, development, production, sales and service in central China. Now, the company has a professional team of high-tech young talents in design and development.
The company mainly produces screw pump, sludge cutter, spiral sludge dewatering machine, dosing device, agitator, screw conveyor and other environmental protection equipment. The products can transport various acid, alkali, salt, oils, high concentration viscous, cold and hot water, corrosive and other media, widely used in: environmental sewage treatment, refuse disposal, paper printing and dyeing, food and pharmaceutical, water conservancy and hydropower, urban water supply, municipal engineering, industrial production, petroleum, chemical, shipbuilding and other fields.
With a strong production capacity and excellent technical team, the company established a complete automatic processing technology, and possesses advanced technology and formula at home and abroad to produce stator, rotor high-precision CNC processing equipment, automatic polishing and welding equipment, infrared detection and laser equipment
Our company is always in pursuit of meeting the needs of customers, making breakthroughs by innovation, gaining credibility by quality, seeking development by integrity, and realizing long-term development by service. RoNice products are sold at home and abroad. We sincerely invite colleagues from all walks of life to visit our company, and create lasting glory with us.
1.What products does Ronice offer ?
(1) Ronice offers screw pump, Screw pump accessories, Screw valve and the fluid system product.
(2) The product range summary of Ronice
Progressive cavity pumps for conveying and metering low to highly viscous media with or without solids
Control systems for monitoring, regulating and controlling processes
Services: consulting, commissioning, maintenance, NETZSCH ,SEEPEX, and MONO Universal Spare parts, repairs
2. Does Ronice supply custom-made pumps ?
Yes, this is our specialty, we customize different design and material combinations for each application's modular system. This means that we develop the best technology and the most economical solution for your needs.
3. Can Ronice spare parts be ordered online ?
Yes, Ronice screw pumps and spare parts as well as other brands (NETZSCH,SEEPEX.MONO) Universal accessories can be ordered online. For order please contact us.
4. How fast can my Ronice pump be delivered ?
Normally, standard pumps are delivered in 4 to 6 weeks. Emergency within seven days may be possible. Please contact us .
5.Product quality guarantee
(1) According to the international standard, whole pump 1 year warranty,
(2) Spare parts 6 months warranty
Buyers Attention:
1.Can screw pump dry running ?
No, the conveying elements are permanently in contact with one another, which means that dry running must be avoided in progressive cavity pumps. The Ronice dry-running protection device offers reliable protection.
2.Our services
1 Our screw pump series products, reasonable price, quality service, provide quality inspection. Welcome to sample Custom-made.
2 we have a special quality Supervision Department to ensure the quality of mass production.
3 If the product has quality problems, we will deal with the first time, find out the cause, take responsibility.
4 If you are interested in our products and companies, please leave a message or email us, we will give you an answer within 24 hours
3.Why choose us ?
1. Factory Direct Sales, no intermediate links, competitive price
2. The original machine factory, the production of stable product quality, do not use low quality equipment.
3. Ensure ontime delivery, procurement, we can provide the best quality of service control, transportation, documentation and so on.
4. We provide samples and OEM services.
5. We will reply to your enquiry within 24 hours.
6. professional team, so that our customers feel relaxed and comfortable working with us in
7. Please contact us by email and we will send you more pictures for more choices of our products.
4.How to make an order for Ronice screw pump ?
(1) After understanding the specific parameters, the model was determined
(2) Client arrange 30% deposit after receiving our PI(proforma invoice),
(3) We start bulk production and finish production within agreed lead time
(4) We send shipping documents to client
(5) Client arrange balance payment
(6)We arrange shipment , and send original documents or telex release the goods
Suppliers with verified business licenses
Audited Supplier 
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