Product Description
Type B Nylon Plastic Coupling Fluid Safety Irrigation Fluid Transfer Camlock Coupling
Body materials: fiber reinforced nylon
Handle: stainless steel
Gaskets:Buna-N (NBR), EPDM
The thread of camlock fittings are BSP,BSPT,NPT
SIZE:1/2″to 4″
Pressure :50-100 Psi( depending on size and temperature)
Operating temperature :-30-70°C (°C F 160)
When the temperature rises, the working pressure drops
Manufacture method:Injection molding
The use and connection way of cam and groove couplings: Type A camlock can usually be used with type D, type C, type B, type DC (Dust Cap) of the same size. To make a connection, simply slide the camlock adapter into the camlock coupling and with normal hand pressure, press the cam levers down.
Feature:
lightweight, convenient
l good wear resistance
l suitable for most chemicals, agricultural fertilizers
l economic utility
disconnect/connect without tools
Camlock fitting industry applications:
l industries: chemical, paint, agriculture, municipal, sewage
l applications: chemicals, solvents, varnishes, inks, fertilizers, wastewater
Body materials: fiber reinforced nylon
handle: stainless steel
Gaskets:Buna-N (NBR), EPDM
The thread of camlock fittings are BSP,BSPT,NPT
SIZE:1/2″to 4″
pressure :50-100 Psi( depending on size and temperature)
Operating temperature :-30-70°C (160°F)
When the temperature rises, the working pressure drops
l Manufacture method:Injection molding
Cam and groove couplings use and connection mode: Type C camlock can usually be used with type A, type E, type F, type DP (Dust Plug) of the same size. To make a connection, simply slide the camlock adapter into the camlock coupling and with normal hand pressure, press the cam levers down.
Feature:
lightweight, convenient
good wear resistance
suitable for most chemicals, agricultural fertilizers
economic utility
disconnect/connect without tools
Camlock fitting industry applications:
l industries: chemical, paint, agriculture, municipal, sewage
l applications: chemicals, solvents, varnishes, inks, fertilizers, wastewater
Nylon camlock coupling operating pressure:
| size | Working Pressure |
| 1/2″ – 2-1/2″ | 100 Psi |
| 3″ – 4″ | 50 Psi |
Our Advantage
We are experienced as we have been in this industry as a manufacturer for more than 10 years. Both of quality and service are highly guaranteed. Absolutely prompt delivery. We can produce according to specific drawings from customers. Welcome OEM/ODM project. Strict control on quality. High efficient and well trained sale service team. ISO9001, CE and SGS certified.
FAQ
1.Q: Are you a producer or trading company?
A: We are an experienced manufacturer. We own production line and kinds of machines.
2. Can you make our specific logo on the part?
Yes please provide me your logo and we will make your logo on the part.
3. Can you manufacture products according to my drawings?
Yes we can manufacturer according to client’s drawings if drawings or samples are available. We are experienced enough to make new tools.
4. Q: Can I get some samples?
A: We are honored to offer you our samples. Normally it is for free like 3-5 pcs. It is charged if the samples are more than 5 pcs. Clients bear the freight cost.
5. Q: How many days do you need to finish an order?
A: Normally it takes about 30 days to finish the order. It takes more time around CHINAMFG season, or if the order involves many kinds of different products.
6. what kind of rubber washer do you apply to camlock couplings?
Normally we use NBR gasket.
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Can you explain the Concept of Slip in a Fluid Coupling?
In a fluid coupling, slip refers to the relative speed difference between the impeller and the runner. When the impeller, which is connected to the driving shaft, rotates, it induces the flow of hydraulic fluid inside the coupling. This fluid flow in turn drives the rotation of the runner, which is connected to the driven shaft.
However, due to the operating principle of fluid couplings, there is always a certain amount of slip between the impeller and the runner. This slip occurs because the fluid coupling needs to allow for a small speed difference in order to transmit torque smoothly.
During startup or under heavy load conditions, the impeller’s rotational speed may be slightly higher than the runner’s rotational speed. This speed difference causes the hydraulic fluid to circulate between the impeller and the runner, generating hydrodynamic forces that transmit torque from the driving shaft to the driven shaft.
Slip is an inherent and controlled characteristic of fluid couplings, and it is essential for their smooth operation. However, excessive slip can lead to energy losses and reduced efficiency. Therefore, fluid couplings are designed to have an optimal slip value for specific applications, balancing the need for torque transmission and energy efficiency.
Fluid Couplings for Soft-Start Applications in Conveyor Systems
Yes, fluid couplings are well-suited for soft-start applications in conveyor systems. Soft-starting is the gradual acceleration of the conveyor belt to reduce sudden mechanical stress and current spikes during startup. Fluid couplings provide a smooth and controlled method of power transmission, making them ideal for achieving soft-start capabilities in conveyor systems.
When a conveyor system equipped with a fluid coupling starts, the fluid inside the coupling initially acts as a viscous medium, allowing the input and output shafts to rotate at different speeds. As the fluid coupling fills with fluid, it gradually transmits torque and smoothly accelerates the conveyor belt.
One of the significant advantages of using fluid couplings for soft-start applications is that they provide adjustable startup times. By controlling the amount of fluid inside the coupling, the startup acceleration rate can be precisely tuned to match the specific requirements of the conveyor system.
The soft-start feature offered by fluid couplings helps in several ways:
- Mechanical Stress Reduction: The gradual acceleration minimizes mechanical stress on the conveyor belt, pulleys, and other components, leading to extended equipment life and reduced maintenance costs.
- Energy Savings: Soft-starting prevents sudden current spikes and reduces the power demand during startup, resulting in energy savings and improved efficiency.
- Improved Conveyor Belt Life: By avoiding abrupt starts, the wear and tear on the conveyor belt are reduced, leading to longer belt life and decreased downtime.
- Enhanced Conveyor Control: Soft-start capabilities enable better control over the conveyor system, allowing operators to optimize the material flow and prevent product spillage or jamming.
Fluid couplings offer reliable and cost-effective soft-start solutions for conveyor systems across various industries, including mining, manufacturing, and material handling. They are particularly beneficial when dealing with heavy loads or long conveyor belts, where the avoidance of sudden shock loads is critical.
In summary, fluid couplings are a popular choice for soft-start applications in conveyor systems due to their smooth and controlled power transmission, adjustable startup times, and the ability to reduce mechanical stress and energy consumption during startup.
Examples of Industries Using Fluid Couplings
Fluid couplings find applications in various industries where smooth power transmission and torque control are required. Some common industries that commonly use fluid couplings include:
- Mining: Fluid couplings are used in mining equipment such as conveyors, crushers, and excavators to provide controlled startup and overload protection.
- Construction: Construction machinery like cranes, loaders, and piling rigs use fluid couplings for efficient power transmission and reduced shock loads.
- Marine: Fluid couplings are employed in marine propulsion systems to optimize engine performance and protect against sudden load changes.
- Steel and Metal Processing: Industries dealing with metal processing use fluid couplings in rolling mills, coilers, and metal forming machines for soft start and overload protection.
- Pulp and Paper: Pulp and paper mills utilize fluid couplings in various equipment, such as chippers, conveyors, and pumps, for smooth power transmission.
- Automotive: In automotive applications, fluid couplings can be found in torque converters, which provide smooth torque transmission in automatic transmissions.
- Energy and Power Generation: Fluid couplings are used in power plants for applications like fans, pumps, and turbines to control power transmission and reduce mechanical stress during startup.
- Wastewater Treatment: Fluid couplings are used in wastewater treatment plants for applications like aerators and pumps, ensuring efficient power transmission and equipment protection.
- Food and Beverage: Industries dealing with food processing and beverage production use fluid couplings in various applications to ensure gentle power transmission and prevent sudden load shocks.
- Chemical and Petrochemical: Fluid couplings are used in pumps and mixers in chemical and petrochemical processing to control torque and protect equipment.
These examples illustrate the versatility of fluid couplings and their widespread use across diverse industries to enhance the efficiency and safety of power transmission systems.
editor by CX 2024-03-28