|System Advantages:||Product Advantages:|
|-Better Performance||-Sleek internal surface|
|-Higher Sustainability||-Low pressure loss for the arc bending|
|-More Efficient||-Full bore design pipe fitting|
|-More Flexible Access||-Safe connection with bulge loop and staple bolt|
|-Better Energy Efficiency||-Spatial active sealing technology|
|-Gooseneck type quick connection mode|
90/180 Degree Quick Change Pipe Connector Coupling for Compressed Air/Gas/Fluid Pipeline
|1. Complete Reliability||Removable and reusable components, perfect for your factory environment
Fast installation of shunt device and branch pipeline, convenient adjustment of production line
Rich interfaces and accessories, suitable for any system
All components are nonflammable
|2. Better Corrosion Resistance than 304 Stainless Steel||Anti-corrosion Internal Surface Treatment of Aluminum Alloy Pipe
Alkali and acid corrosion resistance
Internal surface always clean, no pressure loss of the pipe network system
|3. Easy Operation||Pipelines and connectors can be installed immediately without additional treatment — no pre construction preparation is required
Fast assembly, no welding, gluing or stranding required – time saving
Easy assembley- no need for training
Light weight, easy for cutting pipes — easier to work on site
Directly use — the system can be tested and used immediately
|4. Energy Saving||Consistently high quality interior surfaces – clean air
Low friction of inner surface — high flow performance
Precise pipe diameter – optimized sealing
Automatic filling type large contact surface sealing system ,no leakage
|5. Excellent Resistance against the Following Environments||Corrosion
|6. Durable, Beauty||Electrostatic spraying when leaving the factory
Standard color, beautiful appearance
Pipe Fitting Quick Change Connector
90 Degree Quick Change Connector (Assembly):
|Product model||Nominal diameter mm||W mm||Hmm|
|C1 0900 01||DN148-DN20||188||235|
|C2 0900 01||DN148-DN25||190||235|
|B1 0900 01||DN200-DN20||240||288|
|B2 0900 01||DN200-DN25||242||288|
180 Degree Quick Change Connector:
|Product model||Nominal diameter mm||W mm||Hmm|
|74 0571 00||DN80-DN40||127||155|
|75 0571 00||DN80-DN50||127||155|
|84 0571 00||DN100-DN40||147||178|
|85 0571 00||DN100-DN50||147||178|
|94 0571 00||DN125-DN40||175||204|
|95 0571 00||DN125-DN50||175||204|
|A4 0571 00||DN150-DN40||208||235|
|A5 0571 00||DN150-DN50||208||235|
|B4 0571 00||DN200-DN40||262||286|
|B5 0571 00||DN200-DN50||262||286|
|* The same size equal PIPE TO PIPE CONNECTOR shall be equipped for all 180°QUICK-CHANGE CONNECTOR which over DN40.|
Product Category & Application
Upipe dedicates to the sustainable, efficient and energy efficiency fluid transportation system
HangZhou JIEU FLUID TECHNOLOGYCO., LTD. is a manufacturing company specialized in aluminum pipe, pipe fitting and industrial aluminum profile, which integrated in R&D, production, sales and installation. The group locates at economic and technological development zone of HangZhou, ZheJiang , with a floor space of 200 mu and total investment of 180 million yuan. With 5 aluminum alloy tube extrusion production lines, 3 deep processing production line for finished products, and 2 production lines for industrial aluminum profile, the annual production capacity can be 3,000 tons of aluminum alloy pipe and 8,000 tons of industrial aluminum profile. It has become the large-scale aluminum alloy manufacturer with first-class technical equipment as it has the state-of-the-art production and inspection equipment, including mold center, inspection center, R&D and other equipment imported from Germany, South Korea and Japan.
The company engages in the innovation and deep processing of non-ferrous materials and has launched high intensity aluminum alloy pipe, stainless-steel pipe, copper-aluminum composite pipe, aluminum pipe with internal thread, high-frequency welding of aluminum alloy collector pipe and pipe fittings, satisfying the demands of customers across the world with more diversified and better products.
With the sustained innovation in design, JIEU strives to improve the reliability and durability of the products constantly. With the complete innovation, strict working condition design and rigorous quality control, JIEU ensures the production of high-quality products, providing powerful technical support for every project while minimizing your cost. JIEU will offer you with the perfect total solution for the fluid transportation so as to realize the optimal return of investment and safeguard the efficient productivity of customers.
After Sales Service
Ten-year quality guarantee
Our company will replace or repair the product free of charge for the quality problem within 10 years from the installation and acceptance of UPIPE series product.
The exclusion clause shall not cover the problem or damage caused by the following reasons, which will be included but not limited to the following:
1. The product or component has been out of the warranty period, except for the product with extended quality assurance service.
2. The product has not been installed according to our stipulation or exceeded the applicable scope stipulated by our company. The product fails to be operated according to our company’s manual and requirements of pertinent installation and maintenance document or it has been applied in a working environment that is against our stipulation. The damage caused by improper installation, storage or operation (for example, the ambient temperature is too high, too low or in a corrosive environment or hit by external force and so on.)
3. The breakdown or damage caused by unauthorized installation, repair, modification or dismounting performed by our company’s after-sales personnel or the designated service agent, except for the third-party after-sales service agency entrusted by the company.
Factors to Consider when Choosing between a Fluid Coupling and a VFD (Variable Frequency Drive)
When selecting between a fluid coupling and a VFD for a power transmission application, several factors should be taken into account:
- Speed Control Requirements: Consider whether variable speed control is essential for your application. VFDs are excellent for applications that require precise and flexible speed control, while fluid couplings typically offer limited speed control capabilities.
- Energy Efficiency: Evaluate the energy efficiency requirements of your system. VFDs can offer higher energy efficiency by allowing the motor to run at optimal speeds, whereas fluid couplings introduce some energy losses due to slip.
- Starting Torque: Examine the starting torque requirements of the driven load. Fluid couplings can provide high starting torque and smooth acceleration, which may be advantageous for applications with high inertia loads.
- Overload Protection: Consider the need for overload protection. Fluid couplings inherently provide some protection against shock loads by allowing slip, while VFDs may require additional protective mechanisms.
- Maintenance and Service: Evaluate the maintenance and service requirements of both systems. Fluid couplings are generally simpler and require less maintenance compared to VFDs, which involve electronic components.
- Cost: Compare the initial and long-term costs of both options. VFDs often have higher upfront costs but can provide significant energy savings in the long run, while fluid couplings may have lower initial costs but could lead to higher energy consumption.
Ultimately, the choice between a fluid coupling and a VFD depends on the specific needs of your application. Each option has its advantages and limitations, and a thorough analysis of the operating conditions and performance requirements will help determine the most suitable solution for your system.
Fluid Couplings in Hydraulic Drive Systems
Yes, fluid couplings can be used in hydraulic drive systems to transmit power and control the speed of driven components. In hydraulic drive systems, fluid couplings act as a torque converter, providing a smooth and gradual transfer of power between the input and output shafts.
The basic principle of a fluid coupling remains the same whether it is used in a mechanical drive system or a hydraulic drive system. The fluid coupling consists of an input impeller connected to the prime mover (such as an electric motor or an engine) and an output runner connected to the driven component.
When the prime mover is activated, it drives the input impeller, creating a flow of hydraulic fluid within the coupling. This fluid flow creates a hydrodynamic torque that is transferred to the output runner, driving the connected component. The fluid coupling allows for a controlled slip between the input and output, allowing the driven component to start smoothly and gradually reach its desired speed.
In hydraulic drive systems, fluid couplings offer several advantages:
- Smooth Torque Transmission: Fluid couplings provide smooth torque transmission, reducing shocks and vibrations in the system.
- Overload Protection: Fluid couplings can protect the drive system from overloads by allowing some slip in the event of sudden changes in load or jamming of the driven component.
- Speed Control: By controlling the flow of hydraulic fluid, the speed of the driven component can be precisely regulated.
- Energy Efficiency: Fluid couplings can help improve energy efficiency by reducing mechanical losses and optimizing power transmission.
Hydraulic drive systems with fluid couplings are commonly used in various industrial applications, including conveyor systems, mining equipment, marine propulsion, and more. They offer reliable and efficient power transmission while protecting the machinery from excessive loads and shocks.
It’s essential to consider the specific requirements of the hydraulic drive system and the characteristics of the fluid coupling to ensure optimal performance and efficiency in the application.
Advantages of Using Fluid Couplings in Power Transmission Systems
Fluid couplings offer several advantages in power transmission systems, making them well-suited for various industrial applications. Here are some of the key benefits:
- Smooth Power Transmission: Fluid couplings provide a smooth and gradual transfer of power from the engine or motor to the driven load. This helps to reduce shock and stress on the entire powertrain, leading to smoother operation and extended equipment life.
- Overload Protection: Fluid couplings act as a mechanical fuse in power transmission systems. When the load exceeds a certain threshold, the fluid coupling will slip, preventing excessive torque from reaching the driven load and protecting the machinery from damage.
- Torsional Vibration Damping: They effectively dampen torsional vibrations, reducing the risk of resonance and fatigue failure in the drivetrain. This is particularly important in applications with varying loads and speeds.
- No Mechanical Wear: Fluid couplings have no physical contact between the input and output components, resulting in minimal mechanical wear. This characteristic reduces maintenance and extends the service life of the coupling.
- Simple Design: The design of fluid couplings is relatively simple compared to other mechanical power transmission devices, leading to lower manufacturing costs and ease of maintenance.
- Energy Efficiency: In certain operating conditions, such as during startup or idling, fluid couplings can offer energy-saving benefits. They allow the engine to run at a constant speed while smoothly transmitting power to the load.
- Wide Range of Applications: Fluid couplings are versatile and can be used in various industrial machinery, including conveyors, crushers, pumps, fans, marine propulsion systems, and more.
Despite these advantages, fluid couplings also have limitations, such as a slight power loss due to slip and limited torque multiplication compared to torque converters. Therefore, the choice between a fluid coupling and other power transmission devices depends on the specific requirements of the application.
editor by CX 2023-09-04