Max.Head:>150m
Max.Capacity:2050 M3/H
Driving Type:Motor
Impeller Number:Single-Stage Pump
Working Pressure:High Pressure Pump
High Pressure Pump
Your Professional High Pressure Pump Supplier
Jiangsu Haishi Pump Manufacturing Co., Ltd. was founded in 1977. It was formerly known as the Petroleum and Chemical Pump Branch of the Shanghai Water Pump Factory. The company specializes in the development, design, and manufacture of high-end industrial pumps used in chemical, nuclear, and military applications.
Our Factory
The company employs 42 R&D technicians, accounting for 18% of the total workforce. It is equipped with a 3D printing center, desktop spectrometer, ANSYS analysis software, additive manufacturing systems, and other advanced R&D tools. With strong hardware and software capabilities, the company's overall R&D level is among the best in the industry.
Standard Certification
The company is a key supplier to major petrochemical groups such as Sinopec, PetroChina, and CNOOC. Its products comply with a range of international standards, including API, ASME, RCC-M, and ISO. The company’s core products—particularly petrochemical process pumps designed to API standards—are widely recognized in the petroleum and petrochemical industries.
After-sales Service
We have a professional service team that offers one-on-one technical support.
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Basic Info
|
Max.Head |
>150m |
Max.Capacity |
2050 M3/H |
|
Driving Type |
Motor |
Impeller Number |
Single-Stage Pump |
|
Working Pressure |
High Pressure Pump |
Influent Type of Impeller |
Single Suction Pump |
|
Position of Pump Shaft |
Horizontal Pump |
Pump Casing Combined |
Horizontal Split Pumps |
|
Mounting Height |
Suction Centrifugal |
Impeller |
Rotor |
|
Usage |
Pump, Pumps, Circulating Pump, Paper Making Pump |
Materials |
SS304, SS316, SS316L, Titanium, Monel, 2205, CD4mc |
|
Manufacturer Level |
Top Level |
Shaft Sealing |
Mechanical Seal and Packing |
|
Pump Arrangement |
Pipe Hung, Horizontal |
Pump Transmission |
Direct Coupled, Gear Box, V-Belts, Universal Joint |
|
Flange Standard |
Customized |
Transport Package |
Standard Seaworthy Packing |
|
Specification |
1000.00cm * 2000.00cm * 1000.00cm |
Trademark |
Haishi |
|
Origin |
Jiangsu, China |
HS Code |
8413709990 |
|
Production Capacity |
5000 |
Benefits of High Pressure Pump
●High operating reliability and a long service life ensured by corrosion-resistant hydraulic components and robust plain bearings
●Optimised efficiencies and low operating costs with high-efficiency drive and optimised hydraulic system
●Versatile in use and highly flexible with different material variants and a large range of connection options
●Highest reliability: High quality and availability of pumps and service, individual service concepts and support with planning and implementing systems
Types Of High Pressure Pumps
There are several types of high pressure pumps, each designed for specific applications. Here are some of the more common types and what they include:
Positive Displacement Pumps: These pumps use mechanical force to move a fixed volume of fluid. They are typically used in applications where a constant flow rate is required, such as in chemical processing.
Centrifugal Pumps: These pumps use centrifugal force to move fluids. They are typically used in applications where a high flow rate is required, such as in water treatment.
Reciprocating Pumps: These pumps use pistons or plungers to move fluids. They are typically used in applications where high pressure and low flow rates are required, such as in oil and gas production.
Applications Of High Pressure Pumps
High pressure pumps are used in many industries and applications. Here are some of the more common applications which include:
Oil and Gas Production
High pressure pumps are used to pump oil and gas from wells, as well as to transport the fluids to processing facilities.
Chemical Processing
High pressure pumps are used to move chemicals through processing equipment and to transport the chemicals to storage facilities.
Water Treatment
High pressure pumps are used to move water through filtration systems, as well as to transport the treated water to distribution systems.
Aerospace
High pressure pumps are used in aircraft hydraulic systems to power the flaps, landing gear, and other systems.
Basic Principles of High-Pressure Pumps
High-pressure pumps are engineered to enhance the pressure of fluids, a feature that is fundamental to their design. They achieve this by applying mechanical force or exploiting pressure differentials. In essence, the functionality of these pumps revolves around the principle of converting mechanical energy into hydraulic energy. The conversion process amplifies the pressure acting on the fluid, enabling it to overcome resistance and friction within pipelines. Comparatively, standard pumps are limited by lower pressure outputs, which constrain their application in high-demand scenarios.
How High-Pressure Pumps Increase Fluid Pressure
The primary function of high-pressure pumps is to elevate the pressure of fluids, often by significant ratios. In a typical scenario, these pumps can double the input pressure, making them suitable for applications requiring substantial force. This is achieved through precise engineering that facilitates the smooth and efficient transmission of pressure without compromising on the pump's longevity or reliability.
Comparison with Standard Pumps
Standard pumps, while effective for low to medium pressure applications, fall short when high pressure is a requirement. High-pressure pumps bridge this gap by offering superior pressure capabilities, which are essential in industries such as chemical manufacturing and fuel injection. The specialized construction of high-pressure pumps, including robust materials and advanced design, allows them to withstand extreme pressures and deliver consistent performance.
Mechanical Action in High-Pressure Pumps
One of the primary mechanisms through which high-pressure pumps operate is mechanical action. This involves the use of components such as pistons and gears to create pressure by physically moving the fluid through a confined space. The mechanical action is particularly effective in applications that demand high precision and reliability.
Use of Pistons and Gears
Pistons and gears are integral to the operation of high-pressure pumps, especially in environments demanding high durability. The pistons move within a cylinder, exerting force on the fluid to increase its pressure. Gears, on the other hand, facilitate the uniform transfer of motion, ensuring that the pump operates smoothly and consistently. This mechanical precision is crucial in maintaining the efficiency and performance of the pump.
Efficiency of Mechanical Systems
The mechanical systems within high-pressure pumps are designed to maximize efficiency. By minimizing energy losses and optimizing the motion of components, these pumps deliver high output with relatively low energy input. This efficiency makes them cost-effective in the long run, especially in large-scale industrial applications where energy consumption is a significant concern.
Utilizing Pressure Differentials
Apart from mechanical action, high-pressure pumps also utilize pressure differentials to achieve their high-pressure output. This method involves creating a difference in pressure that propels the fluid through the pump, increasing its pressure as it exits.
Centrifugal Force in Pumps
Centrifugal high-pressure pumps are a prime example of how pressure differentials are used to increase fluid pressure. These pumps employ an impeller that rotates to generate centrifugal force. This force, in turn, propels the fluid outward, increasing its pressure as it moves through the pumping system. The efficiency of centrifugal pumps in handling large volumes of fluid makes them a popular choice in industries requiring consistent high-pressure outputs.
Benefits of Pressure Differentials
The use of pressure differentials in high-pressure pumps offers several benefits. It allows for smoother operation, as the pump continuously maintains a steady flow of fluid without the need for abrupt mechanical actions. This leads to reduced wear and tear on the pump components, enhancing their longevity. Additionally, pressure differentials can be precisely controlled, providing accurate pressure outputs tailored to specific industrial needs.
Our Certificate
FAQ
We're well-known as one of the leading high pressure pump manufacturers and suppliers in China. Please feel free to buy high quality high pressure pump at competitive price from our factory. Contact us for pricelist.
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