Tag Archives: Rigid Coupling

China GCLD drum shape gear coupling 45# steel rigid shaft connection Professional Customized Coupling Manufacturer High Speed brass coupling

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Types of Coupling

A coupling is a device used to join two shafts together and transmit power. Its primary function is to join rotating equipment and allows for some end movement and misalignment. This article discusses different types of coupling, including Magnetic coupling and Shaft coupling. This article also includes information on Overload safety mechanical coupling.

Flexible beam coupling

Flexible beam couplings are universal joints that can deal with shafts that are offset or at an angle. They consist of a tube with couplings at both ends and a thin, flexible helix in the middle. This makes them suitable for use in a variety of applications, from motion control in robotics to attaching encoders to shafts.
These couplings are made of one-piece materials and are often made of stainless steel or aluminium alloy. However, they can also be made of acetal or titanium. While titanium and acetal are less common materials, they are still suitable for high-torque applications. For more information about beam couplings, contact CZPT Components.
Flexible beam couplings come in a variety of types and sizes. W series couplings are good for general purpose applications and are relatively economical. Stainless steel versions have increased torque capacity and torsional stiffness. Flexible beam couplings made of aluminum are ideal for servo and reverse motion. They are also available with metric dimensions.
Flexible beam couplings are made of aluminum alloy or stainless steel. Their patented slot pattern provides low bearing load and high torsional rigidity. They have a long operational life. They also require zero maintenance and can handle angular offset. Their advantages outweigh the disadvantages of traditional beam couplings.
gearbox

Magnetic coupling

Magnetic coupling transfers torque from one shaft to another using a magnetic field. These couplings can be used on various types of machinery. These types of transmissions are very useful in many situations, especially when you need to move large amounts of weight. The magnetic field is also very effective at reducing friction between the two shafts, which can be extremely helpful if you’re moving heavy items or machinery.
Different magnetic couplings can transmit forces either linearly or rotated. Different magnetic couplings have different topologies and can be made to transmit force in various geometric configurations. Some of these types of couplings are based on different types of materials. For example, a ceramic magnetic material can be used for applications requiring high temperature resistance.
Hybrid couplings are also available. They have a hybrid design, which allows them to operate in either an asynchronous or synchronous mode. Hysterloy is an alloy that is easily magnetized and is used in synchronous couplings. A synchronous magnetic coupling produces a coupled magnetic circuit.
Magnetic coupling is a key factor in many physical processes. In a crystal, molecules exhibit different magnetic properties, depending on their atomic configuration. Consequently, different configurations produce different amounts of magnetic coupling. The type of magnetic coupling a molecule exhibits depends on the exchange parameter Kij. This exchange parameter is calculated by using quantum chemical methods.
Magnetic couplings are most commonly used in fluid transfer pump applications, where the drive shaft is hermetically separated from the fluid. Magnetic couplings also help prevent the transmission of vibration and axial or radial loads through the drive shaft. Moreover, they don’t require external power sources, since they use permanent magnets.

Shaft coupling

A shaft coupling is a mechanical device that connects two shafts. The coupling is designed to transmit full power from one shaft to the other, while keeping the shafts in perfect alignment. It should also reduce transmission of shock loads. Ideally, the coupling should be easy to connect and maintain alignment. It should also be free of projecting parts.
The shaft couplings that are used in machines are typically made of two types: universal coupling and CZPT coupling. CZPT couplings are designed to correct for lateral misalignment and are composed of two flanges with tongues and slots. They are usually fitted with pins. The T1 tongue is fitted into flange A, while the T2 tongue fits into flange B.
Another type of shaft coupling is known as a “sliced” coupling. This type of coupling compensates for inevitable shaft misalignments and provides high torque. Machined slits in the coupling’s outer shell help it achieve high torsional stiffness and excellent flexibility. The design allows for varying engagement angles, making it ideal for many different applications.
A shaft coupling is an important component of any machine. Proper alignment of the two shafts is vital to avoid machine breakdowns. If the shafts are misaligned, extra force can be placed on other parts of the machine, causing vibration, noise, and damage to the components. A good coupling should be easy to connect and should ensure precise alignment of the shaft. Ideally, it should also have no projecting parts.
Shaft couplings are designed to tolerate a certain amount of backlash, but it must be within a system’s threshold. Any angular movement of the shaft beyond this angle is considered excessive backlash. Excessive backlash results in excessive wear, stress, and breakage, and may also cause inaccurate alignment readings. It is therefore imperative to reduce backlash before the shaft alignment process.
gearbox

Overload safety mechanical coupling

Overload safety mechanical couplings are devices that automatically disengage when the torque applied to them exceeds a specified limit. They are an efficient way to protect machinery and reduce the downtime associated with repairing damaged machinery. The advantage of overload couplings is their fast reaction time and ease of installation.
Overload safety mechanical couplings can be used in a wide range of applications. Their automatic coupling mechanisms can be used on any face or edge. In addition, they can be genderless, incorporating both male and female coupling features into a single mechanism. This means that they are both safe and gender-neutral.
Overload safety couplings protect rotating power transmission components from overloads. Overload protection devices are installed on electric motors to cut off power if the current exceeds a certain limit. Likewise, fluid couplings in conveyors are equipped with melting plug elements that allow the fluid to escape when the system becomes too hot. Mechanical force transmission devices, such as shear bolts, are designed with overload protection in mind.
A common design of an overload safety mechanical coupling consists of two or more arms and hubs separated by a plastic spider. Each coupling body has a set torque threshold. Exceeding this threshold may damage the spider or damage the jaws. In addition, the spider tends to dampen vibration and absorb axial extension. This coupling style is nearly backlash free, electrically isolating, and can tolerate very little parallel misalignment.
A mechanical coupling may also be a universal joint or jaw-clutch coupling. Its basic function is to connect the driver and driven shafts, and limits torque transfer. These devices are typically used in heavy-duty industries, such as steel plants and rolling mills. They also work well with industrial conveyor systems.
gearbox

CZPT Pulley

The CZPT Pulley coupling family offers a comprehensive range of couplings for motors of all types. Not only does this range include standard motor couplings, but also servo couplings, which require ultra-precise control. CZPT Pulley couplings are also suitable for engine applications where high shocks and vibrations are encountered.
CZPT Pulley couplings have a “sliced” body structure, which allows for excellent torsional stiffness and strength. They are corrosion-resistant and can withstand high rotational speeds. The couplings’ design also ensures accurate shaft rotation while limiting shaft misalignment.
CZPT Pulley has introduced the CPU Pin Type couplings, which are effective at damping vibration and maintain zero backlash. They are also made from aluminum and are capable of absorbing heat. They come with recessed tightening screws. They can handle speeds up to 4,000 RPM, and are RoHS-compliant.
China GCLD drum shape gear coupling 45# steel rigid shaft connection Professional Customized Coupling Manufacturer High Speed     brass couplingChina GCLD drum shape gear coupling 45# steel rigid shaft connection Professional Customized Coupling Manufacturer High Speed     brass coupling
editor by czh 2023-03-17

China Steel IMC Couplings Connectors Threaded IMC Coupling Rigid Coupling Eg/ HDG/ Dacromet coupling and types of coupling

Merchandise Description


ELECMAN  Steel IMC Couplings Connectors Threaded IMC Coupling Rigid Coupling EG/ HDG/ Dacromet 

Solution: Steel IMC Couplings Connectors Threaded IMC Coupling Rigid Coupling EG/ HDG/ Dacromet

Material: Steel

Sort: Threaded type

Floor End: Electro galvanized/ Scorching dipped galvanized/ Dacromet
 

Application: 

• ELECMAN IMC/rigid couplings are utilised to protected IMC/rigid conduits or threaded connectors to steel outlet packing containers or metal enclosures where h2o-proofing is required.

• For use in soaked or dry place

Attributes: 

·NPSM thread kind
·All metal design insures mechanical safety for the raceway
·Zinc plated or scorching dipped galvanized for corrosion protection

Cat.# Trade Dimension
IRC050 one/2″
IRC075 3/4″
IRC100 1″
IRC125 one-1/4″
IRC150 one-1/2″
IRC200 2″
IRC250 2-1/2″
IRC300 three”
IRC350 3-1/2″
IRC400 4″

ELECMAN QC department pay considerably interest to controlling the quality.
 

PACKING Information

Packing is so crucial, excellent packing can support customers to improve the brand name graphic, excellent packing also can support can assist customers to stock the products properly for more time time. 

For internal packing, use small carton boxes or self sealing plastic bag, for external packing, use good quality corrugated carton. 
Inner PACKING: Small carton box or self sealing plastic bag 
Exterior PACKING: Corrugated Carton

ELECMAN can adhere to any packing requirements of buyers. 

US $0.52
/ Piece
|
500 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

###

Connection: Female
Structure: Universal
Flexible or Rigid: Rigid

###

Samples:
US$ 0.6/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Cat.# Trade Size
IRC050 1/2"
IRC075 3/4"
IRC100 1"
IRC125 1-1/4"
IRC150 1-1/2"
IRC200 2"
IRC250 2-1/2"
IRC300 3"
IRC350 3-1/2"
IRC400 4"
US $0.52
/ Piece
|
500 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

###

Connection: Female
Structure: Universal
Flexible or Rigid: Rigid

###

Samples:
US$ 0.6/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Cat.# Trade Size
IRC050 1/2"
IRC075 3/4"
IRC100 1"
IRC125 1-1/4"
IRC150 1-1/2"
IRC200 2"
IRC250 2-1/2"
IRC300 3"
IRC350 3-1/2"
IRC400 4"

Types of Couplings

A coupling is a device used to join two shafts together and transmit power. Its purpose is to join rotating equipment while permitting a degree of end movement and misalignment. There are many types of couplings, and it is important to choose the right one for your application. Here are a few examples of couplings.

Mechanical

The mechanical coupling is an important component in power transmission systems. These couplings come in various forms and can be used in different types of applications. They can be flexible or rigid and operate in compression or shear. In some cases, they are permanently attached to the shaft, while in other cases, they are removable for service.
The simplest type of mechanical coupling is the sleeve coupling. It consists of a cylindrical sleeve with an internal diameter equal to the diameter of the shafts. The sleeve is connected to the shafts by a key that restricts their relative motion and prevents slippage. A few sleeve couplings also have threaded holes to prevent axial movement. This type of coupling is typically used for medium to light-duty torque.
Another type of mechanical coupling is a jaw coupling. It is used in motion control and general low-power transmission applications. This type of coupling does not require lubrication and is capable of accommodating angular misalignment. Unlike other types of couplings, the jaw coupling uses two hubs with intermeshing jaws. The jaw coupling’s spider is typically made of copper alloys. In addition, it is suitable for shock and vibration loads.
Mechanical couplings can be made from a variety of materials. One popular choice is rubber. The material can be natural or chloroprene. These materials are flexible and can tolerate slight misalignment.
gearbox

Electrical

Electrical coupling is the process in which a single electrical signal is transferred from a nerve cell to another. It occurs when electrical signals from two nerve cells interact with each other in a way similar to haptic transmission. This type of coupling can occur on its own or in combination with electrotonic coupling in gap junctions.
Electrical coupling is often associated with oscillatory behavior of neurons. The mechanism of electrical coupling is complex and is studied mathematically to understand its effect on oscillatory neuron networks. For example, electrical coupling can increase or decrease the frequency of an oscillator, depending on the state of the neuron coupled to it.
The site of coupling is usually the junction of opposing cell membranes. The cellular resistance and the coupling resistance are measured in voltage-clamp experiments. This type of coupling has a specific resistance of 100 O-cm. As a result, the coupling resistance varies with the frequency.
The authors of this study noted that electrotonic coupling depends on the ratio between the resistance of the nonjunctional membranes and the junctional membranes. The voltage attenuation technique helps reveal the differences in resistance and shunting through the intercellular medium. However, it is unclear whether electrotonic coupling is electrostatically mediated.
Electrical coupling has also been suggested to play a role in the intercellular transfer of information. There are many examples that support this theory. A message can be a distinct qualitative or quantitative signal, which results in a gradient in the cells. Although gap junctions are absent at many embryonic interaction sites, increasing evidence suggests a role in information transfer.

Flexible

When it comes to choosing the right Flexible Coupling, there are several factors that you should take into account. Among these factors is the backlash that can be caused by the movement of the coupling. The reason for this problem is the fact that couplings that do not have anti-fungal properties can be easily infected by mold. The best way to avoid this is to pay attention to the moisture content of the area where you are installing the coupling. By following these guidelines, you can ensure the best possible installation.
To ensure that you are getting the most out of your flexible couplings, you must consider their characteristics and how easy they are to install, assemble, and maintain. You should also look for elements that are field-replaceable. Another important factor is the coupling’s torsional rigidity. It should also be able to handle reactionary loads caused by misalignment.
Flexible couplings come in many different types. There are diaphragm and spiral couplings. These couplings allow for axial motion, angular misalignment, and parallel offset. They have one-piece construction and are made from stainless steel or aluminum. These couplings also offer high torsional stiffness, which is beneficial for applications requiring high torques.
Flexible couplings have several advantages over their rigid counterparts. They are designed to handle misalignments of up to seven degrees and 0.025 inches. These characteristics are important in motion control applications. Flexible couplings are also inexpensive, and they do not require maintenance.
gearbox

Beam

A beam coupling is a type of mechanical coupling, usually one solid piece, that connects two mechanical parts. Its performance is largely determined by the material used. Typical materials include stainless steel, aluminum, Delrin, and titanium. The beam coupling is rated for different speeds and torques. The coupling should be selected according to the application. In addition to the material, the application should also consider the speed and torque of the system.
There are two main types of beam couplings. The first is the helical beam coupling, which has a continuous multi spiral cut. This type of coupling offers a high degree of flexibility and compensates for a high degree of misalignment. The second type of beam coupling is the helical shaft coupling, which has a low torsional stiffness, which makes it ideal for small torque applications.
Another type of beam coupling is the multiple beam design, which combines two beams. It allows for more tolerance in manufacturing and installation and protects expensive components from excessive bearing loads. It also helps keep beams shorter than a single beam coupling. This type of coupling also enables a higher torque capacity and torsional stiffness.
Beam couplings can be manufactured with different materials, including stainless steel and aluminum. The “A” series is available in aluminum and stainless steel and is ideal for general-purpose and light-duty applications. It is also economical and durable. This type of coupling can also be used with low torque pumps or encoder/resolver systems.

Pin & bush

The Pin & bush coupling is a versatile, general-purpose coupling with high tensile bolts and rubber bushes. It can tolerate a wide range of operating temperatures and is suitable for use in oil and water-resistance applications. Its unique design enables it to be used in either direction. In addition, it requires no lubrication.
The pin bush coupling is a fail-safe coupling with a long service life and is used for high-torque applications. It provides torsional flexibility and dampens shocks, making it a flexible coupling that protects equipment and reduces maintenance costs. Its hubs are forged from graded cast iron for strength and durability. Besides, the coupling’s elastomer elements reduce vibration and impact loads. It also accommodates a misalignment of up to 0.5 degrees.
Pin & bush couplings are a popular choice for a variety of different applications. This coupling features a protective flange design that protects the coupling flange from wear and tear. The coupling nut is secured to one flange, while a rubber or leather bush sits between the other flange. Its unique design makes it ideal for use in applications where misalignment is a small factor. The rubber bushing also helps absorb vibration and shock.
gearbox

Mesh tooth

Mesh tooth couplings are used to transfer torque between two shafts and reduce backlash. However, mesh tooth couplings have some limitations. One disadvantage is the break-away friction factor in the axial direction. This problem is caused by the high contact force between the tooth and gear mesh. This can cause unpredictable forces on the shafts.
In this paper, we present a FEM model for mesh tooth coupling. We first validate the mesh density. To do so, we compute the bolt stress as a uniaxial tensile during the tightening process. We used different mesh sizes and mesh density to validate our results.
The mesh stiffness of gear pairs is influenced by lead crown relief and misalignment. For example, if one tooth is positioned too far in the axis, the mesh stiffness will be decreased. A misaligned gear pair will lose torque capacity. A mesh tooth coupling can be lubricated with oil.
An ideal mesh tooth coupling has no gaps between the teeth, which reduces the risk of uneven wear. The coupling’s quality exposed fasteners include SAE Grade 5 bolts. It also offers corrosion resistance. The couplings are compatible with industrial environments. They also eliminate the need for selective assembly in sleeve couplings.
China Steel IMC Couplings Connectors Threaded IMC Coupling Rigid Coupling Eg/ HDG/ Dacromet     coupling and types of couplingChina Steel IMC Couplings Connectors Threaded IMC Coupling Rigid Coupling Eg/ HDG/ Dacromet     coupling and types of coupling
editor by czh 2022-12-25

Flexible price made in China – replacement parts – in Villahermosa Mexico Gear Coupling Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Flexible  price  made in China - replacement parts -  in Villahermosa Mexico  Gear Coupling Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Gear coupling versatile Fluid Flange HRC Spacer PIN MH Rigid NM Jaw Steel chain brake regular drum wheel rolling shaft metal transmission parts 

Ever-Power industry is 1 of the bigge EPT couplings manufacturer in China, have already exported lots of equipment couplings, Jaw couplings, chain couplings and many others.. to Japan, Korea, EPT , Usa ….. 

Main selection of Couplings

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic tools manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the detailed substitute elements contained herein are not sponsored, approved, or manufactured by the OEM.

Flexible  price  made in China - replacement parts -  in Villahermosa Mexico  Gear Coupling Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Flexible  price  made in China - replacement parts -  in Villahermosa Mexico  Gear Coupling Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Flexible  price  made in China - replacement parts -  in Villahermosa Mexico  Gear Coupling Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Gear wholesaler made in China – replacement parts – in Belem Brazil Coupling Flexible Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Gear  wholesaler  made in China - replacement parts -  in Belem Brazil  Coupling Flexible Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For a lot more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Gear coupling flexible Fluid Flange HRC Spacer PIN MH Rigid NM Jaw Metal chain brake common drum wheel rolling shaft metal transmission parts 

At any time-Power industry is one particular of the bigge EPT couplings maker in China, have currently exported lots of gear couplings, Jaw couplings, chain couplings and so on.. to Japan, Korea, EPT , Usa ….. 

Primary selection of Couplings

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original gear manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the detailed substitute elements contained herein are not sponsored, accredited, or produced by the OEM.

Gear  wholesaler  made in China - replacement parts -  in Belem Brazil  Coupling Flexible Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Gear  wholesaler  made in China - replacement parts -  in Belem Brazil  Coupling Flexible Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Gear  wholesaler  made in China - replacement parts -  in Belem Brazil  Coupling Flexible Fluid Flange HRC Spacer Pin Mh Rigid Nm Jaw Steel Chain Brake Standard Drum Wheel Rolling Shaft Steel Transmission Parts with top quality

Ductile wholesaler made in China – replacement parts – in Geneva Switzerland Iron Grooved Pipe Fitting and Rigid Coupling for Fire Protection System with top quality

Ductile  wholesaler  made in China - replacement parts -  in Geneva Switzerland  Iron Grooved Pipe Fitting and Rigid Coupling for Fire Protection System with top quality

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 distinct branches. For far more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Ductile Iron Grooved Pipe Fittings and Grooved Rigid Coupling

 

Solution Particulars         FM/UL/CE Ductile Iron Grooved Fittings for Fire safety System

 

Material Ductile ca EPT iron conforming to ASTM A-536, Grade sixty five-forty five-12
Floor Treatment method  Epoxy powder coating (Purple color- RAL3000 Orange)Optional: Galvanized (Zinc Plated, HDG Or Dip painted)
Dimension  1″-12″
Working Force 300PSI
Cerification  ISO 9001:2008,FM,UL,CCC and CE accredited
Hook up Stop Type   Grooved conclude ,Thread end 
Engineering  Casting
Payment  by T/T,L/C
Structure sort 1) Rigid Coupling,Flexible Coupling, Minimizing Versatile Coupling
2) Lengthy Radius and Brief Radius Elbow (90°/45°/22.5°/eleven.25°)
3) Equivalent Tee, Grooved Lowering Tee, Grooved Reduing Tee(Threaded outlet)
4) Grooved Mechanical Tee,Grooved Mechanical Cross
5) Equal Cross, Grooved Lowering Cross
6) Grooved Reducer, Threaded Reducer
seven) Adapter Flange, Grooved Split Flange
eight) Cap,Conclude Cap

 Note:
 

Our Factory

ZheJiang XIHU (WE EPT LAKE) DIS. Fire Technology CO., LTD

• XIHU (WE EPT LAKE) DIS. Fire Technologies is a large-scale manufacturer specialised in production of Ductile  iron Grooved coupling and fittings .We have 350 staff, including 185 expert technicians, fifteen senior engineers. Yearly capability is over 30000 Tons. 

• Items are on sale in excess of three hundred towns of China and exported to the United Point out, South Africa and much more than 30 international locations and places.

• Our manufacturing unit have two autoEuropematic HangZhou EPT casting strains , A single DISAMATIC 3 molding line from Denmark, the manufacturing method use fully computerized in tel: +86~13 0571 88828ligent control program, we have CNC lathe, Mold machining center, Computerized coating and packaging line and so on. 

• With Several several years expertise production pipe becoming a member of program goods, we’ve created ”XIHU (WE EPT LAKE) DIS.” to be a model you can have faith in.

Te EPT and Certification
i

• Goods checks include extensive and continuous creation inspection and regular performance tests. The manufacturing inspection is pursuing ISO9001:2000 Quality Management System. The functionality testes are managing in accordance with UL213, AWWA C606 and GB5135.11, GB8259 demands.

• Casting substance is inspected by spectrometer and physical examination,computerized spectrographic and carbon-sulphur examination. Tensile, metallographic and effect tests are executed Day-to-day.

• The manufacturing inspection incorporate in-coming inspection, procedure inspection and final inspection, addresses materials.

• Floor and dimension verify. All people methods are operating for every warmth number material. Apart from,a hundred% leakage te EPT is applied on fittings.

• The performance tests incorporate sealing, hydrostatic strain, bending moment check, hot/chilly temperature

• gasket check, h2o hammer te EPT and fire publicity check.

Creation Movement and EPT Disa Manufacturing Line 

Big Warehouse 
Make certain the stability of offer and the speed of delivery

Deal and Delivery
 

Packaging  In poly wood situation,or in carton on the poly picket pallets,we can pack goods as for every custmon’s need.
Delivery depth typically in 15days,relying on purchase quantity.

Sincerely Services

Welcome to our factory and ready for meet you on the fireplace defense exhibition.
 

FAQ
1.What is your MOQ?
 Our MOQ is generally 1 pallet.
two.What is your shipping and delivery time?
 The time of delivery is all around twenty-30days.
three.What is the delivery port?
  We ship the products by way of HangZhou 
four.What is your payment terms?
  We acknowledge thirty% T/T in advance,70% in the period of time of shipment or one hundred% L/C.
5.How should I speak to you?
  You can deliver us an electronic mail by simply click Make contact with Supplier bottom.
6.What is the location of your manufacturing unit?
  Our manufacturing facility is found in HangZhou Metropolis, ZheJiang Province, China.
If you would like to have a visit, you are a lot welcome.
7.How about the samples?
 We could ship you the samples ,mo EPT samples are totally free to ship to mo EPT spots in China. If despatched to EPT countries, transportation price must be paid out by you.

With experienced and advance technologies, high quality product, prudent operating style, we imagine we will be your be EPT supplier!

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original equipment manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our business and the detailed substitute areas contained herein are not sponsored, accepted, or produced by the OEM.

Ductile  wholesaler  made in China - replacement parts -  in Geneva Switzerland  Iron Grooved Pipe Fitting and Rigid Coupling for Fire Protection System with top quality

Ductile  wholesaler  made in China - replacement parts -  in Geneva Switzerland  Iron Grooved Pipe Fitting and Rigid Coupling for Fire Protection System with top quality

Ductile  wholesaler  made in China - replacement parts -  in Geneva Switzerland  Iron Grooved Pipe Fitting and Rigid Coupling for Fire Protection System with top quality

High Custom made in China – replacement parts – in Kuwait City Kuwait Torque Rigid Flexible Roller Chain Gear Coupling with top quality

High  Custom  made in China - replacement parts -  in Kuwait City Kuwait  Torque Rigid Flexible Roller Chain Gear Coupling with top quality

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 various branches. For more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

   Our crew has been specialized in manufacturing and distributing locking assembly for in excess of 10 years.
   Based on our experience in researching, building and producing of locking assembly, we can offer you collection locking assemblies solution contain regular locking assemblies and custom-made locking assemblies.

Our aim : Offering 1st-class products and service to our customers and enterprise companions.

 

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For a lot more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique equipment manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our business and the outlined substitution elements contained herein are not sponsored, authorized, or produced by the OEM.

High  Custom  made in China - replacement parts -  in Kuwait City Kuwait  Torque Rigid Flexible Roller Chain Gear Coupling with top quality

High  Custom  made in China - replacement parts -  in Kuwait City Kuwait  Torque Rigid Flexible Roller Chain Gear Coupling with top quality

High  Custom  made in China - replacement parts -  in Kuwait City Kuwait  Torque Rigid Flexible Roller Chain Gear Coupling with top quality

FM Custom China in Bulawayo Zimbabwe UL Certificated Grooved Light Rigid Coupling with top quality

FM  Custom  China  in Bulawayo Zimbabwe  UL Certificated Grooved Light Rigid Coupling with top quality

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Product Description:

Gooved couplings are designed to transmit torque while permitting some radial, axial and angular misalignment. They can accommodate angular misalignment up to a few degrees and some parallel misalignment.

Housing are made of Ductile Iron conforming to ASTM A536 or Gr. 65-45-12.
Coupling is supplied with an EPDM gasket and two pairs of bolts and nuts.
Bolts are heat treated and conform to the requirements of ASTM A183 and Nuts to ASTM A194.
Available in sizes 1″ through 24″ diameters.
Couplings are painted orange or red, or as an option can be supplied hot dipped zinc galvanization & coated with ru EPT inhibiting paint. EPT coatings by special reque EPT are available
Products are listed, approved and or certified by UL and FM.
 

 

Material Ductile ca EPT iron conforming to ASTM A-536, Grade 65-45-12
Surface Treatment Epoxy powder coating (Red color- RAL3000; Orange)Optional: Galvanized (Zinc Plated, HDG Or DIP painted)
Size 1″-12″
Working Pressure 300PSI
Cerification ISO 9001: 2008, FM, UL, CCC and CE approved
Connect End Type Grooved end, Thread end
Technology Casting
Payment By T/T, L/C
Structure type 1) Rigid Coupling, Flexible Coupling, Reducing Flexible Coupling
2) Long Radius and Short Radius Elbow (90°/45°/22.5°/11.25°)
3) Equal Tee, Grooved Reducing Tee, Grooved Reduing Tee(Threaded outlet)
4) Grooved Mechanical Tee, Grooved Mechanical Cross
5) Equal Cross, Grooved Reducing Cross
6) Grooved Reducer, Threaded Reducer
7) Adapter Flange, Grooved Split Flange
8) Cap, End Cap

 

 

Product Process

Company Information

Ji EPT Casting Factory has a complete set of casting, machining, coating, rubber, testing and EPT production and quality testing system. The leading products of the company are grooved pipe fittings and accessories, from the United States, combined with the actual, in strict accordance with the ISO9001 international quality management system to organize production, the products have passed the national fixed fire extinguishing and fire supervision and inspection center, the mechanical component of industrial products testing center and a number of authoritative department testing and certification, all in accordance with the national standard GB5135.

 

Our Certificate

Packaging and Shipment

FAQ

 
Q: Are you trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally 15 days after the down payment. EPT 30 to 90 days.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the co EPT of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. 
Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have an EPT question, p EPT feel free to contact us.
 

Contact Us

Ms. Coco
Overseas Marketing Manager 

 
 

 

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

FM  Custom  China  in Bulawayo Zimbabwe  UL Certificated Grooved Light Rigid Coupling with top quality

FM  Custom  China  in Bulawayo Zimbabwe  UL Certificated Grooved Light Rigid Coupling with top quality