Product Description

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Product NameHigh Quality Mechanical Ship Iron Pipe Fittings Grooved Rigid Coupling

Key:grooved pipe fitting,steel pipe connector,hardware,elbow,steel pipe coupling,alloy steel tube fitting
Applicable occasion:Mining equipment,Fire fighting equipment,Marine
Material:ductile iron/35CrMo/alloy steel/Carbon Steel
Surface Treatment:Spray or dip paint and other corrosion resistant treatment
Packaging:Plastic bags for internal use and wooden cases for external use
Shipping:FedEx,EMS,DHL,AIR or Sea
Payment:T/T,L/C,Money gram,Western union
Application:Fire, water, mines, ships, Marine engineering and other pipeline systems
  1. The body is formed by automatic precision casting or precision forging, with high dimensional accuracy and excellent physical properties.
  2. The sealing ring has the characteristics of high strength, antistatic, flame retardant, anti-tear, etc.The higher the pressure, the better the sealing performance.The selected materials are according to ASTM D2000 standard.The raw materials are imported.
  3. The product has high reliability, fast installation and disassembly, flexible and convenient, easy to operate, less need for repair and maintenance.It can be reused.
  4. The appearance is painted or sprayed with plastic, with excellent flame retardant and antistatic properties.They can easily find water leakage and seepage in the pipeline system.
 

Detailed Photos

 

Our Advantages

1. Rich manufacturing experience.
2. Design ability.
We have excellent design and development staff.
3. Perfect equipment.
All kinds of production equipment more than 80 sets, professional inspection, testing equipment more than 50 sets.
4. Strict quality control.
Product manufacturing quality in accordance with ISO90001 quality management system requirements.
5. Serve customers attentively.
(1) 24-hour specially-assigned personnel to solve problems for you.
(2) High production efficiency and punctual delivery.
(3) Perfect after-sales service.

 

Company Profile

HangZhou Tontr Pipeline System Co., Ltd. is located in the beautiful coastal city of HangZhou. It is a professional national-level high-tech industry engaged in the design, development, manufacture and sales of high-pressure pipeline systems.
The company has passed international management system certifications. Product design and development, production process, and quality control are strictly implemented in accordance with the ISO9001 quality management system requirements; product performance meets the requirements of FM, UL, GB5135.11, GB/T8259 and other domestic and foreign standards.
The main products for long-distance liquid supply system.The main function is to transport liquids such as high-pressure emulsion and high-pressure spray to the partial opening of the working face at a high pressure, to provide power for the hydraulic support of the working face, the self-movement of the loader and the tail of the belt conveyor, etc. Provide high pressure water.
The company has solved the connection and installation of pipeline systems for many large state-owned enterprises, and has won wide acclaim from customers.
Pursuing product quality and serving customers with heart is our company’s philosophy.Hope we can cooperate with all customers who have needs for a long time.

FAQ

Q1: Are you a manufacturer?
A. Yes, we are A manufacturer, and our products have been certified by ISO and other international management systems.
Q2: What’s your delivery time?
B. Depending on the order quantity and your location, it will take about 15-30 days.
Q3: What are your payment terms?
C. We accept 30% T/T in advance and 70% during shipment or at L/C sight.
Q4: Do you provide samples?
D: If you need some samples for testing, we can make them according to your requirements. Samples will be prepared and sent by express within a week, usually arriving within 4-7 days. You need to pay for the sample and shipping fee.
Q5: Can you design and manufacture specifically for customers?
E: Of course. Our design and development personnel can design and produce products according to your needs.
Q6:Could we pay a visit to your factory?
Yes,you are always welcome to our factory.

 

Packing&Shipping

 

Certifications

 

 

mechanical coupling

How to identify the most suitable mechanical coupling for a specific application?

Choosing the right mechanical coupling for a specific application requires careful consideration of various factors. Here are the steps to help identify the most suitable coupling:

1. Understand Application Requirements:

Begin by thoroughly understanding the requirements of the application. Consider factors such as torque and speed requirements, misalignment allowances, space constraints, environmental conditions, and any specific industry standards.

2. Evaluate Shaft Misalignment:

Determine the type and amount of misalignment expected between the connected shafts. If significant misalignment is anticipated, flexible couplings may be more appropriate.

3. Consider Torque and Power Transmission:

Calculate the torque and power that the coupling will need to transmit between the shafts. Ensure that the selected coupling can handle the expected load without exceeding its rated capacity.

4. Assess Operating Speed:

Take into account the operating speed of the system. High-speed applications may require couplings designed for high rotational speeds to avoid issues like resonance.

5. Evaluate Environmental Factors:

Consider the environmental conditions in which the coupling will operate. For example, corrosive or harsh environments may require couplings made from specific materials like stainless steel.

6. Review Space Limitations:

Examine the available space for installing the coupling. In some cases, compact couplings may be necessary to fit within confined spaces.

7. Analyze Misalignment Compensation:

For applications where precise alignment is challenging, choose couplings that offer misalignment compensation, such as flexible couplings or universal couplings (Hooke’s joints).

8. Consider Vibration Damping:

If the application involves vibrations or shock loads, consider couplings with vibration damping properties, like certain types of flexible couplings.

9. Account for Maintenance Requirements:

Factor in the maintenance needs of the coupling. Some couplings may require periodic inspections and replacement of components, while others are relatively maintenance-free.

10. Seek Expert Advice:

If unsure about the most suitable coupling for the application, consult with coupling manufacturers or engineering experts who can provide guidance based on their expertise and experience.

By systematically evaluating these factors and requirements, engineers and designers can narrow down the options and select the most appropriate mechanical coupling that will ensure reliable and efficient operation in the specific application.

“`mechanical coupling

Exploring the use of mechanical couplings in high-power and heavy-duty machinery.

Mechanical couplings play a critical role in high-power and heavy-duty machinery, where reliable power transmission and robust performance are essential. These couplings are designed to withstand substantial torque, accommodate misalignment, and provide durability under demanding operating conditions. Here are some key aspects of using mechanical couplings in such machinery:

1. Power Transmission:

In high-power machinery, such as large industrial pumps, compressors, and turbines, mechanical couplings efficiently transfer significant amounts of torque from the driving source (e.g., motor or engine) to the driven equipment. The coupling’s design and material selection are crucial to ensure efficient power transmission and prevent energy losses.

2. Torque Capacity:

Heavy-duty machinery often generates high torque levels during operation. Mechanical couplings used in these applications are designed to handle these high torque requirements without compromising their structural integrity.

3. Misalignment Compensation:

Heavy-duty machinery may experience misalignment due to thermal expansion, foundation settling, or other factors. Mechanical couplings with flexible elements, like elastomeric or grid couplings, can effectively compensate for misalignment, reducing stress on connected equipment and prolonging the machinery’s life.

4. Shock Load Absorption:

High-power machinery may encounter sudden shock loads during starts, stops, or operational changes. Mechanical couplings with damping or shock-absorbing capabilities, such as elastomeric or disc couplings, help protect the equipment from damage and improve overall system reliability.

5. Heavy-Duty Applications:

Heavy-duty machinery, such as mining equipment, construction machinery, and steel rolling mills, require couplings capable of withstanding harsh conditions and heavy loads. Couplings made from robust materials like steel, cast iron, or alloy steel are commonly used in these applications.

6. High-Temperature Environments:

In certain heavy-duty machinery, like industrial furnaces and kilns, mechanical couplings are exposed to high temperatures. Couplings made from high-temperature alloys or materials with excellent heat resistance are selected for such applications.

7. Precision Machinery:

In precision machinery, such as CNC machines and robotics, couplings with low backlash and high torsional stiffness are preferred to ensure accurate and repeatable motion control.

8. Overload Protection:

Some high-power machinery may experience occasional overloads. Couplings with torque-limiting capabilities, like shear pin or magnetic couplings, can act as overload protection, preventing damage to the machinery during such instances.

Mechanical couplings in high-power and heavy-duty machinery are engineered to meet the specific requirements of each application, delivering reliable performance, safety, and efficiency. The proper selection and installation of couplings play a vital role in ensuring the optimal operation of these critical machines.

“`mechanical coupling

Can a faulty mechanical coupling lead to equipment failure and downtime?

Yes, a faulty mechanical coupling can indeed lead to equipment failure and downtime in a mechanical system. The importance of well-maintained and properly functioning couplings cannot be overstated, and their failure can have significant consequences:

1. Loss of Torque Transmission:

A faulty coupling may not be able to effectively transmit torque from the motor to the driven load. This loss of torque transmission can result in reduced or erratic performance of the equipment.

2. Increased Wear and Damage:

When a coupling is not functioning correctly, it may introduce excessive play or misalignment between the connected components. This can lead to increased wear on bearings, shafts, gears, and other parts, accelerating their deterioration.

3. Vibrations and Resonance:

Faulty couplings can cause vibrations and resonance in the system, leading to stress and fatigue in the equipment. These vibrations can further propagate throughout the machinery, affecting nearby components and leading to potential failures.

4. Overloading and Overheating:

In some cases, a faulty coupling may not slip or disengage as intended when subjected to overload conditions. This can cause excessive stress on the equipment, leading to overheating and potential damage to the motor, gearbox, or other components.

5. System Downtime:

When a mechanical coupling fails, it often necessitates equipment shutdown for repairs or replacement. This unplanned downtime can lead to production halts, reduced efficiency, and financial losses for businesses.

6. Safety Risks:

A faulty coupling that fails to disconnect or slip during overloads can pose safety risks to personnel and equipment. It may lead to unexpected and potentially dangerous equipment behavior.

7. Costly Repairs and Replacements:

Fixing or replacing damaged components due to coupling failure can be costly. Additionally, if a faulty coupling causes damage to other parts of the system, the repair expenses can escalate.

Regular maintenance and inspections of mechanical couplings are crucial to detect early signs of wear or damage. Identifying and addressing issues promptly can help prevent equipment failure, reduce downtime, and ensure the smooth and efficient operation of mechanical systems.

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China best High Quality Mechanical Ship Iron Pipe Fittings Grooved Rigid Coupling  China best High Quality Mechanical Ship Iron Pipe Fittings Grooved Rigid Coupling
editor by CX 2023-11-28