Product Description

Common variety B claw coupling, US variety Air Hose Coupling

Air Hose Coupling are recommended to be used in the transfer of air and or water. 

The application should be in an open system where the air or water is in motion (dynamic) and not in a closed pressurized (static) condition. This dynamic application involves continuous flow, 
therefore, back pressure would be relieved by the very nature of the application. 
The applicable system should contain pressure relief valves to relieve any excess pressure. 
Safety clips and safety cables should be installed on either side of the coupling connection.

one. Casting Air hose coupling(Universal aircoupling) 
Universal air coupling US variety, Chicagocoupling(Type B) /European type(Sort A)/ Austrilian stand (variety S) 
Casting technique: Investment decision casting/Sandcasting 
2. Dimensions: From 1/4″ to 2″ (1/4″, 3/8″, 1/2″, 1″, 1-1/4″, 1-1/2″, 2″) 
3. Areas: 
    Male end 
    Woman end 
    Hose finish W/O collar 
    Hose finish With collar 
   Two lugs, 4 lugs 

FAQ:
one. What is your expression of payment?
A: T/T thirty% as deposit, and 70% prior to supply. We will show you the photographs of the products and offers ahead of you spend the balance.
2. How about your delivery time?
A: It typically requires fifteen to 30 times, which typically depends on the quantity of your purchase and our storage.
three. Can I get free samples?
A: sure, deliver your address, your telephone quantity, publish code, and categorical account amount to us, and inform us which samples you want and samples specification.
four. Can you make products with my own brand?
A: Indeed, we can supply OEM companies.

Our Organization:
HangZhou CZPT M&E Co., Ltd. is constructed in HangZhou China, which is set up in 2000. We specialized in manufacturing brass & bronze valves and fittings, h2o meter accessaries and pipe fittings. Our mostly products go over ball valves, angle valves, gate valves, check valves, bibcocks, marine valves, pipe fittings, PPR insert, radiator valves and fittings, camlock and grooved couplings and so forth. 

Nowadays, We are involving in the Fields Of Brass Cast, Brass Expense Casting, Bronze sand casting, Brass/bronze Gravity Casting and many others. Our Merchandise brass ball valves, brass bibcock, strainers and verify valves and drinking water meter valves broadly utilized in H2o and Plumbing Program are properly Recognized In Europe, United states, Middle East and Other Land With Competitive Price tag, Quality Merchandise, and Considerate Provider. Our Firm passed ISO9001 Certification and CE Acceptance for our ball valves, and UL approval for our bronze ball valves. 

Based mostly On The Spirit “Honesty, Pragmatic, Innovation”, We are happy to possess One Skilled Crew and Supplied Consumer Competitive Costs, High quality Merchandise with On Time Delivery. Also we have robust OEM and ODM capability for customers to supply numerous valves and fittings in brass & bronze materials for water remedy. 

HangZhou CZPT M&E Co., Ltd are Searching for to be the ideal cooperator for drinking water plumbing and boost its value to Buyers. Please Make contact with Us Freely to know more information about What We can carry for your sourcing Operation.

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What Is a Coupling?

A coupling is a device that connects two shafts together. It transmits power from one to the other and is used to join rotating equipment. It can also allow for some degree of misalignment and end movement. It is used in mechanical engineering and manufacturing. To learn more about couplings, read this article.
Mechanical connection between two objectsThe present invention relates to a method and assembly for forming a mechanical connection between two objects. The methods of this invention are suitable for connecting both solid and hollow objects. For example, the method can be used to make mechanical connections between two cylinders. This method is particularly useful for connecting two cylinders that are positioned near each other.

Absorbs vibration

A coupling insert is a part of a vehicle’s drivetrain that absorbs vibrations. These inserts are designed to prevent couplings from moving out of phase. However, the coupling inserts themselves can wear out and need to be replaced. Universal joints are an alternative if the coupling is out of phase by more than one degree. In addition, internal bearings in the coupling need to be lubricated and replaced when they begin to show signs of wear.
Another embodiment of the invention includes a flexible coupling 25 that includes rearwardly-extending lugs that extend toward the coupling member 23. These lugs interdigitate with corresponding lugs on the coupling member 23. They are spaced circumferentially. A first elastic member 28 is interposed between lugs 26 and 27, and is adapted to yield in a counterclockwise direction. As a result, it absorbs torsional vibrations.

Blocks heat transfer

Thermal coupling occurs when a solid block is thermally coupled to the air or fluid passing through it. The amount of heat transferred through a solid block depends on the heat transfer coefficients of the materials. This paper presents a numerical model to understand how heat transfers through different block materials. This work also describes the thermal resistance network for a one-dimensional block.
In some cases, thermal coupling increases the heat transfer mechanism. As illustrated in FIG. 1D, a heatpipe coupler 112 couples two heatpipes 110-1 and 110-2. This configuration allows the pipes to be coupled to the heat source and to the condenser. In addition, the heat pipe couplers may have bellows at the ends to help facilitate linear motion.
Thermal coupling is achieved by ensuring that at least one block is made of a material with a lower thermal expansion coefficient than the annulus. Ideally, the block’s mean thermal expansion coefficient is at least twenty percent lower than the annulus’s mean thermal expansion coefficient. This ensures that the thermal coupling between the two parts is as efficient as possible.
Another type of thermal coupling is achieved by using flexible elements. These are often washers or springs. These components allow the blocks to maintain physical contact with the post 55, which means that the heat transfer is more efficient even at higher temperatures. The flexibility of these elements also makes it possible to choose an element that will not impede assembly.

Protects rotating equipment

A reliable, long-lasting coupling system can reduce the risk of damage to rotating equipment. Designed to protect against torque overload and wear, Voith torque-limiting couplings provide outstanding safety and reliability. As a result, they can deliver maximum performance and minimize equipment downtime. In addition to their long-term benefits, these solutions are ideal for applications where safety and reliability are of paramount importance.
A good coupling provides many advantages, including the ability to transmit power, compensate for axial movement, and absorb shock. It is essential to choose the proper coupling for your application based on the basic conditions of your rotating equipment. For example, if you have two shafts with parallel rotation axes, you should choose a parallel coupling. Otherwise, you should use an angular coupling.
Torque-limiting couplings can also provide protection for rotating equipment by disengaging at a specific torque level. This protects the drive shaft from undergoing catastrophic failure. Torque limiters are particularly helpful for high-value equipment. By preventing catastrophic failure, you can avoid expensive repairs and minimize equipment downtime.
Coupling guards are easy to install and provide effective protection for rotating equipment. These covers are made of sheet metal bent to fit over the shaft. They are durable and easy to remove when necessary. This type of guard can prevent employees from catching their hands, tools, or loose clothing on motor coupling components.

editor by czh 2022-11-25