China best Sand Cast Ductile Iron Grooved Flexible Coupling

Product Description

Product Introduction:
1.We can offer Casting sand casting parts according to your requirement
 1).ISO9001 SGS
2).OEM service available 
3).Materials: Cast Iron: Grey Iron castings/Gray Iron Castings, Malleable Iron Castings, Ductile Iron Castings, with Coated Sand Casting & Green Resin Sand Castings & Sand Castings
4).Process: sand casting
5).Weight range: 1KG-2TON
6.Application: Industrial parts, Machinery parts, hardware, construction parts, valvealve parts,train,craft,doorhandle,hinge,hydraulicpressure,construction,agricultural machinery 
7).Small orders accepted 
8).Make machining service as your requirement or drawings
9).Professional service 
10).Surface treatment,painting,zinc plating,machining center,,powder coating,Shot Blast,ect.
11).High quality and after sale service
12).Satisfying customers
 
2.OEM and CUSTOMIZED SERVICE
1).Quality guarantee
Chemical checking
NDE after rough machining
Mechanical testing after heat treatment
Final NDE,dimension inspected
2).Quality document
Full Q.A document as per client request
3).Packing and Shipping
standard export package(carton/wooden case/pallet)
accept FOB,FAS,CNF,CIF door to door etc or customer designated shipping agent
4).Service
Drawing: we can translate your original drawing, offer best suggestion on design
Quality: we have full set quality control system to guarantee the best quality.
Inspection: inspect in house, all our products must be checked 3 times before packing
5)Inspection
In-house Foundry
Third party inspection available CHINAMFG requirement

HangZhou CHINAMFG Machinery Co.,Ltd is 1 famous company in China which specialized in various metal casting products with over 10 years experience located in HangZhou China.It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture,Railway and Engineering

As a professional company, CHINAMFG have 4 groups of experienced teams to be in charge of deferent work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service

Our machining shop located in HangZhou, using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment

Test Equipment

We use first-class facilities in the world to control all the processes to offer products with the best component quality and the correct dimension.Customer’s satisfaction is our final target!
Our test equipment include :Three dimentional machine,inspection gauge,Metallurgical structure analysis,Direct reading spectrometer,Tensile testing machine,Inside micrometer,Geneal gauge.
 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Proper Maintenance and Lubrication of Oil Couplings

Ensuring the longevity and optimal performance of an oil coupling requires following these maintenance and lubrication practices:

• Regular Inspection: Conduct routine visual inspections to check for oil leakage, wear, and other signs of damage.
• Cleanliness: Keep the coupling and its surroundings clean to prevent contamination of the oil and maintain proper lubrication.
• Lubrication: Use the recommended lubricant with the appropriate viscosity and additives to ensure efficient power transmission and cooling.
• Lubricant Level: Monitor the oil level and maintain it within the specified range to prevent overheating and ensure proper lubrication.
• Lubricant Quality: Regularly analyze the lubricant’s condition through oil analysis to detect contamination, degradation, or excessive wear.
• Temperature Monitoring: Keep track of operating temperatures to prevent overheating, which can degrade the lubricant and compromise coupling performance.
• Drain and Replace: Follow the recommended oil change intervals and flush the system if necessary to remove any contaminants or degraded oil.
• Seal Maintenance: Check and replace seals as needed to prevent oil leaks and maintain the integrity of the lubrication system.
• Alignment: Ensure proper alignment between the driving and driven components to prevent excessive loads and premature wear.
• Professional Maintenance: Engage in professional maintenance services at recommended intervals to address complex issues and ensure overall system health.

By adhering to these practices, you can maximize the service life and performance of your oil coupling, leading to improved machinery efficiency and reduced downtime.

Industry Standards and Guidelines for Oil Couplings

While there are no specific industry standards or guidelines exclusively dedicated to oil couplings, their design and usage often fall within broader standards related to mechanical power transmission components. Some relevant standards include:

• ISO Standards: International Organization for Standardization (ISO) standards, such as ISO 9001 for quality management systems and ISO 14691 for industrial fans, provide general guidelines that may apply to oil coupling manufacturers.
• AGMA Standards: The American Gear Manufacturers Association (AGMA) produces standards related to various types of mechanical power transmission equipment, which could encompass aspects of oil coupling design and manufacturing.
• API Standards: The American Petroleum Institute (API) develops standards for equipment used in the oil and gas industry, which may include guidelines for components like oil couplings.

Additionally, manufacturers and users of oil couplings should follow best practices, engineering principles, and guidelines for lubrication and maintenance to ensure optimal performance and longevity of the coupling.

Oil Couplings: Definition and Applications

An oil coupling, also known as a hydrodynamic coupling or fluid coupling, is a mechanical device used to transmit power between two rotating shafts while allowing for controlled slip and torque multiplication. It operates based on the principle of fluid dynamics and is commonly used in various applications:

1. Automotive Industry: Oil couplings are used in automatic transmissions to connect the engine’s torque output to the transmission, enabling smooth shifting and gradual power delivery.

2. Industrial Machinery: They are employed in industrial equipment like conveyors, crushers, and mixers, where gradual startup and overload protection are necessary.

3. Mining and Material Handling: Oil couplings facilitate soft start and controlled acceleration in heavy-duty applications, reducing stress on machinery and improving efficiency.

4. Power Generation: They are used in power plants to connect turbines and generators, providing a cushioned startup and load adjustment.

5. Marine Applications: Oil couplings are used in ship propulsion systems to smoothly transmit power from engines to propellers, ensuring gradual acceleration.

6. Pumps and Compressors: They are utilized in pumps and compressors to ensure smooth operation during startup and to protect the equipment from sudden load changes.

7. Construction Equipment: Oil couplings are found in equipment like cranes, excavators, and loaders, providing controlled power transmission and preventing shock loads.

8. Wind Turbines: In wind turbines, oil couplings connect the blades and the generator, allowing the turbine to start up gradually and adjust to wind conditions.

9. Agricultural Machinery: They are used in tractors and other agricultural equipment to provide smooth engagement of power between the engine and the transmission.

Oil couplings work by using a fluid-filled chamber to transfer torque. The fluid’s viscosity creates resistance, allowing controlled slippage and torque multiplication as needed. This makes them useful in applications where shock loads and abrupt changes in torque can cause damage. Their ability to provide gradual startup and controlled power transmission makes them valuable in various industries.

editor by CX 2024-04-13