Item Description

Recommend Merchandise

Item Description

EMT Couplings
YOYA EMT couplings characteristic set screw kind assembly and supply secure, concrete restricted security when taped to join ends of slim wall EMT conduit jointly. Durably constructed of corrosion resistant zinc die cast obtainable dimensions from 1/2″ to 4″, 2 1/2″ to 4″ sizes suitable for use with equally EMT and rigid conduit. Easy to secure varied screw head makes certain reliable connection with a slotted head screwdriver We can provide 3 different uncooked content EMT connector and couplings, zinc, aluminium and steel, fulfill diverse customer’s requirements.

UL outlined, certificate No.: 20131104-E359705

Application:

Material: Zinc, aluminium, steel.

Ideal for connecting 1/2″-4″ EMT Conduit/IMC/RIGID Conduits.

Matched item code : 530/530A/530S, 540/540A/540S, 570/570S, 580/580S.

Purposes include use in dry spots to CZPT EMT slim wall conduits to electrical boxes or enclosures

Our Benefit:

1. Much more than 17 a long time specialist unique manufacturing facility experience.

2. Entire trade size satisfied 1/2″, 3/4″, 1″, 1-1/4″,1-1/2″, 2″, 2-1/2″, 3″, 3-1/2″ and 4″, or personalized dimensions.

three. Set screw connectors offer you outstanding corrosion resistance.

4. Created of durable zinc and aluminium die cast, efficient and lengthy long lasting.

5. Superior equipment and tools, professional technologies and support group.

Products Approach

Business Profile

HangZhou Yoya Electrical Co.,Ltd. was established in 1992, situated in Xihu (West Lake) Dis. District, HangZhou Metropolis, ZHangZhoug Province, China. Our manufacturing unit around HangZhou port and ZheJiang port, It is very convenient to make confident our items can be delivered rapidly. The factory covers an area of ten,000 square meters, we have far more than 100 personnel, professional technical and top quality inspection group. Our manufacturing capacity far more than 1,000,000 items for every month, also source OEM/ ODM service, manufacturing facility inspection service, and QC support, and so on…

We have much more than 18 several years manufacturing unit prosperous knowledge specialised in conduit and fittings which make our acquired a lot of lengthy time period organization clients and get a lot very good praise from them.  We can supply EMT/IMC/RSC/Flexible conduit/elbow, conduit bender, support entrance cap, Unistrut channel, Conduit Box,Connectors, Couplings, Conduit Physique, Straps, Clamp, Services Entrance Caps, Locknut, Bushing, Meter Socket, Lamp Holder, LED Flood Mild,LED Bulb, and many others… With total comprehensive certificates qualified.   We previously obtained ISO9001:2008, UL, CE, SGS certifications, and so on…  

We always supply the best products in timely manner to meet our customers’ needs. 
Our mission is – “Reputation First, Quality First, Customer the Highest”. All of that means we are dedicated to be the first class company,and we could offer the best products and the best service. We wish to cooperate sincerely with customers. Warmly welcome all the clients perform with us.

Exhibition

FAQ

1. Q:Who are we?
A: We are manufacturing unit specialised in Conduit & Fittings area a lot more than eighteen many years . Our manufacturing unit named HangZhou CZPT Electrical Co,.LTD , was recognized in 2007, Situated in HangZhou Industrial Zone, Xihu (West Lake) Dis., HangZhou, ZHangZhoug Province , China . market to Domestic Market(47.00%),North America(twelve.00%),South The united states(10.00%),Mid East(10.00%),Central The united states(8.00%),South Asia(8.00%),Southeast Asia(5.00%). There are overall about fifty one-one hundred folks in our workplace.

2. Q: How can we ensure top quality?
A: Usually a pre-creation sample prior to mass generation
Constantly final Inspection before cargo

3. Q: What can you buy from us?
A: EMT/IMC/RIGID Conduit/Elbow , Unistrut Channel, Flexible Conduit, Fittings : Connector & Couplings , Conduit Body , Conduit Bender, Services Entrance Caps , Bushing, Locknuts , Conduit Strap , Strut Clamp , Hanger , Electrical box , Weatherproof box , Metal box , Meter Socket , Load Centre, Cable , ,Led Bulb , Tube Lamp , Floodlight, and so on…

4. Q: Why should you buy from us not from other suppliers?
A: HangZhou CZPT Electrical Co.,Ltd is a expert factory mainly for creating metal pipes and fittings with more than 18 many years history. We offer products at house and overseas with a very substantial status. High high quality solutions let our client fulfill..

five. Q: what providers can we supply?
A: Acknowledged Supply Phrases: FOB,CFR,CIF,DDU
Acknowledged Payment Currency:USD,EUR,HKD,GBP,CNY
Accepted Payment Variety: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Funds
Language Spoken:English,Chinese,Spanish,Russian

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Types of Couplings

A coupling is a device that connects two shafts together. It transmits power from one end to another and is used for joining rotating equipment. A coupling is flexible and can accommodate a certain amount of end movement and misalignment. This allows for more flexibility in applications. Various types of couplings are available, and each one serves a specific purpose.

Shaft couplings

There are many types of shaft couplings, and they are used in a wide range of applications. The type you need depends on the torque, speed, and horsepower you need, as well as the size of the shaft and its spatial limitations. You may also need to consider whether the coupling will accommodate misalignment.
Some shaft couplings are flexible, while others are rigid. Flexible couplings can accommodate up to two degrees of misalignment. They are available in different materials, including aluminum, stainless steel, and titanium. They can also be known by different names, depending on the industry. Some couplings can also be used in a single or multiple-shaft application.
The first type of shaft coupling is a rigid coupling, which consists of two parts that fit together tightly around the shafts. These couplings are designed to have more flexibility than sleeved models, and they can be used on fixed shafts as well. The flanged coupling, on the other hand, is designed for heavy loads and is made of two perpendicular flanges. The flanges are large enough to accommodate screws and are generally used with heavy-duty applications.
CZPT shaft couplings are a great choice if you’re looking for a shaft coupling that delivers high performance, durability, and low cost. These metal disc-style couplings provide low backlash and high torsional stiffness. Their high misalignment tolerance reduces reaction loads on connected components, which makes them ideal for high-speed precision applications. Available in single and double-disc models, they have torque ratings of up to 2,200 in-lbs. (250N) and are available in fourteen sizes.
When using shaft couplings, it is important to choose the right type for your application. Backlash can cause a shaft coupling to break or become unusable. In order to prevent this from happening, you should replace worn or loose parts, and ensure that the hub and key are evenly positioned with the shaft. If you’re using a shaft coupling in a motion-control system, it is important to keep the torque level consistent.

Flexible couplings

Flexible couplings are a type of coupling used to connect two shafts. They are made of rubber or plastic and allow for axial movement of the connected equipment. They do not require lubrication and are resistant to fatigue failure. Flexible couplings are useful for a number of applications. A common type of flexible coupling is the gear coupling, which has gear teeth inside its sleeve. Another type of flexible coupling is the metallic membrane coupling. A metallic membrane coupling is flexible due to flexing metallic discs.
One major disadvantage of flexible couplings is their inability to fit certain types of pipe. This is because most couplings need to be stretched to fit the pipe. This problem is often the result of a change in pipe technology. Traditionally, drain and soil pipe is made of ductile iron or cast iron. Today, most pipes are made of PVC, which has a larger outside diameter than either cast or ductile iron. Because of these changes in pipe technology, many coupling manufacturers have not updated their mold sizing.
Flexible couplings can be either metallic, elastomeric, or a combination of the three. While there are some common characteristics of each type, you should always consider the tradeoffs of each type before choosing one. Generally, the most important considerations when selecting a flexible coupling are torque, misalignment, and ease of assembly and maintenance.
Flexible couplings are used in a wide range of industries. They are useful for connecting two pipes to ensure torque transfer. Although the types available are different, these are the most adaptable couplings in the market. They can withstand movement, vibration, and bending without causing any damage to the piping.

Clutch couplings

A clutch coupling connects two rotating shafts by friction. The clutch engages power when the engine is running, disengaging power when the brake is applied. Clutch couplings are used in applications where the speed of a machine is variable or where continuous service is required. The clutch can transmit power, torque, and axial force.
Clutch couplings come in a variety of styles and configurations. Some couplings are flexible, while others are rigid. Flexible couplings are available in a variety of materials, including stainless steel and aluminum. Some couplings also have a non-backlash design, which helps compensate for misalignment.
Clutch couplings may be synchronous or asynchronous. Synchronous couplings engage and disengage automatically when the driven machine exceeds its output speed. These couplings are synchronized by a synchronizing mechanism. When the output speed is exceeded, the synchronizing mechanism initiates the engagement process. The synchronizing mechanism does not engage or disengage when the output speed drops.
High speed clutches are available from a variety of manufacturers. Some manufacturers offer OEM assembly, repair services, and third-party logistics. These manufacturers serve the automotive, chemical, food, and wood industries, as well as the oilfield and material handling industries. Custom clutches can be manufactured for specific applications and can be fitted with additional features, such as precision machined teeth or keyway slots and grooves.
Couplings are available in PCE, C/T, and metric bores. Typically, the size of the input and output shafts will determine which type of coupling is needed. In addition, clutches may be configured for intermediate or high speeds, depending on the required torque.

Clamped couplings

Clamped couplings are commonly used in a variety of industries. They can be used in medical equipment, dental equipment, military equipment, laboratory equipment, and in precision industrial controls. They are available in a wide variety of sizes and keyways. This type of coupling offers a number of advantages, including ease of installation and quick and easy replacement.
A clamp coupling connects two parts by compressing them together. The clamping elements can be formed in a variety of ways, but they all have a gap between their surfaces. This friction squeezes the two parts together, much like pulling two rubber gloves apart. This type of coupling is also useful for joining two hoses or piping units.
Clamped couplings are designed with a single or double clamping shaft. The clamping parts are mounted in two halves and are held together by eight socket head cap screws. They offer high torque capacity and require little installation space. Their high rigidity ensures good positioning accuracy, making them ideal for dynamic drives. In addition, they are wear-free and offer simple radial assembly.
The invention relates to a method and system for clamping pipes to a tank vessel. This invention also relates to a method of loading and unloading tank vessels. The method can be used in oil production platforms and other platforms. A single point mooring method is also used in oil production platforms.
Clamped couplings can also be flexible. They can join two shafts together while allowing a small amount of end movement and misalignment. These couplings may also be used in the assembly of motors and gearboxes.

CZPT’s coupling

CZPT couplings are designed to be flexible, allowing them to accommodate misaligned shafts and transmit torque in either direction. They are made with three discs, two hubs, and a center that are arranged with grooves and fins. These features allow for two degrees of freedom during assembly, and can accommodate misalignment of up to 5% of the shaft diameter.
CZPT couplings have many uses. For example, they can be used to join two parallel coaxial rotating shafts. Their ability to transmit torque at the same rotation mechanism and speed makes them ideal for applications where electrical currents may be a problem. Because the couplings are not made of metal, they are electrically isolated. Designers should test their couplings during the prototype stage to ensure they are working properly.
The CZPT coupling consists of two hubs with one slot on each. An intermediate disk is located between the two hubs. The discs are used to reduce or prevent wear on other machine parts. CZPT couplings are inexpensive and easy to replace. They also have electrical insulation, which makes them easy to repair or replace.
CZPT couplings are a popular choice for stepper motor-driven positioning stages. The plastic center disc offers electrical isolation and absorbs shocks from frequent start/stops. These couplings are available in through-hub and blind-bore styles and can be installed in many applications.
CZPT couplings also allow for small degrees of shaft misalignment. This allows them to function in systems where shaft access is limited. They are easily removed without tools.

editor by czh 2022-12-28