Merchandise Description
.
Fast Information
Material: | Copper | Technics: | Forged | Variety: | Coupling |
Place of Origin: | QIngdao, China &lparMainland) | Model Amount: | AT 20 | Brand Identify: | AT |
Link: | Welding | Form: | Equivalent | Head Code: | Round |
Certificates: | CE ISO | Utilization: | Plumbing & CZPT System |
Packaging & Delivery
Packaging Particulars: | Export netural packing &lparPCV bag,interior white box,grasp carton, Pallet.) or Cutomized packing as request. |
Shipping and delivery Depth: | 30-45 days following receiving deposit |
Specifications
1.High quality Priority
2. OEM service
3. realistic price
four. oversea service support
5. 321 stainless steel
ABOUT US:
As your one particular-cease supply, AT PRECAST,we design and style, company and distribute precast concrete accessories which includes the Lifting Programs and Anchoring techniques Coil and Ferrule Inserts. for Concrete and Prefabricated spot.
As a chief in creating concrete accent products, our major purpose is to make items that are safer, more rapidly and a lot more cost efficient.
With more than completely fifty years functioning experience, our entire employees is focused to give you with the greatest client support and aggressive costs. Our product sales pressure are CZPT to reply your inquiries swiftly and supply you complex support .
Assurance:
100&percnt quality manufacturing.
We guarantee that our products meet your supplied specifications
Extremely competitive pricing
Delivery to your port or front door
4 —- 8 week lead times
We handle all paperwork
Partial container orders
Flexible payment options
Unique tooling options
Full range of packaging options from bulk to retail ready
Complete testing services available
FAQs:
1. In which is your location&quest
We are found in HangZhou City of China and are closed to Airport. It will take 30minuts by auto from Liuting Airport our organization.
two. How extended has the business been set up&quest
AT Business was recognized in 2009. There is 6 several years exporting experiences.
3. How numerous employees do you have&quest
Administration &sol sales four
Engineering &sol style as our partner eight
Production as our companions 120
Top quality assurance &sol inspection 10
4. Which nations do you export to&quest
U.S.A, Germany, France, Italy, United kingdom, Brazil, Middle east of Asia, Thailand,
5. What proportion of your items are exported&quest
100&percnt of our generation are exported to all above the entire world.
six. How lengthy does it take to obtain samples&quest
a) Pattern:30-45days soon after order
b) Sample:30days right after pattern finishing.
c) The direct time is the basic creation period and does not contain the transportation time.
7. New solution improvement process
Received tooling buy and sample purchase with 50&percnt deposit—Maintain a conference with the relation dept. to make sure the developing timetable—Design and style sample, fixture and gauge and generating them in our property—mildew metal purchasing—Machining—Inspection—Send out out the sample with original inspection report.
eight. How extended is the producing lead time&quest
Mass Manufacturing: 90days after sample approval by yours.
The guide time is the basic creation period including the transportation time.
We could make some unique manufacturing arrangement successfully if buyer has urgent need.
9. What foundation can we purchase products&quest
We generally supply buyers charges FOB& CIF &lparCarriage, Insurance policies & Freight). The CIF contains the freight value to your nominated sea port.
We do supply clearance of goods which demands to be dealt with by a local freight forwarder.
All regional fees and taxes are the responsibility of the purchaser. We are satisfied to provide advisement on shipping and delivery if necessary.
ten. What are the payment terms&quest
Payment terms are negotiable and will boost for extended expression buyers.
During the initial phases, we ask for fifty&percnt of tooling charge in advance with the harmony payable on acceptance of samples.
Manufacturing orders can be negotiable. We choose 50&percnt deposit and the stability by T&solT just before sails. But often T&solT 30 days right after sails would also satisfactory.
11. Which forex can we get in&quest
We can offer in USD &sol Euro currency &sol GBP.
twelve. How prolonged does it take to ship goods from China by sea&quest
It requires about 5 weeks to European ports plus 1 7 days customs clearance, so you can get the container inside of 6 to 7 weeks. It will take about 2 months to east coast and 3 weeks to west coastline US ports. All sea products are delivered from HangZhou Port.
thirteen. How extended does it consider to ship items from China by air&quest
It will take about 7 days to all major locations.
fourteen. Can we check out the manufacturing unit to carry out an audit&quest
Sure, you are welcome to go to our companion manufacturing unit by prior agreement.
15. How do we keep shopper confidentiality&quest
We are satisfied to indication Confidentiality Agreements with consumers and will honor them.
16. Which languages do we do organization in&quest
Although we do business with many international locations about the globe, we can only converse effectively in Chinese English.
All info equipped need to therefore be equipped in this form.
seventeen. Is there a minimum quantity of enterprise essential to carry out worldwide getting&quest
There are no least volumes, but the rates of the goods, plus the fastened costs of importing can make it far more affordable to acquire in higher volumes. All potential buyers will be assessed on an specific basis to determine if it seems a viable alternative for all functions to create a connection.
eighteen. What kind of parts you are specialised in&quest
Our company includes 2 regions,
a single is for development precast like lifting method, rigging components steel areas.
Another is customized metal company of quality sand castings, investment castings, lost foam castings, hot forgings, cold forgings, stampings, machined parts, injectionmolded plastics parts, etc.
19. Which kind of equipments do you have&quest
Forging friction press 160Ton, 300Ton, 630Ton, 1200Ton
Casting CZPT of 200kg, 500kg,1000kgs, 2000kgs
Push of 63ton, 120tons
CNC Machining middle
CNC Vertical Lathe
CNC Lathe middle
Unexciting machine
Drilling machine
US $2 / Piece | |
1,000 Pieces (Min. Order) |
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Standard: | DIN |
---|---|
Material: | Stainless Steel |
Connection: | Female |
Surface Treatment: | Plated Copper |
Head Type: | Round |
Original: | China |
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Customization: |
Available
|
---|
###
Material: | Copper | Technics: | Forged | Type: | Coupling |
Place of Origin: | QIngdao, China (Mainland) | Model Number: | AT 20 | Brand Name: | AT |
Connection: | Welding | Shape: | Equal | Head Code: | Round |
Certificates: | CE ISO | Usage: | Plumbing & HVAC System |
###
Packaging Details: | Export netural packing (PCV bag,inner white box,master carton, Pallet.) or Cutomized packing as request. |
Delivery Detail: | 30-45 days after receiving deposit |
US $2 / Piece | |
1,000 Pieces (Min. Order) |
###
Standard: | DIN |
---|---|
Material: | Stainless Steel |
Connection: | Female |
Surface Treatment: | Plated Copper |
Head Type: | Round |
Original: | China |
###
Customization: |
Available
|
---|
###
Material: | Copper | Technics: | Forged | Type: | Coupling |
Place of Origin: | QIngdao, China (Mainland) | Model Number: | AT 20 | Brand Name: | AT |
Connection: | Welding | Shape: | Equal | Head Code: | Round |
Certificates: | CE ISO | Usage: | Plumbing & HVAC System |
###
Packaging Details: | Export netural packing (PCV bag,inner white box,master carton, Pallet.) or Cutomized packing as request. |
Delivery Detail: | 30-45 days after receiving deposit |
Programming With Couplings
A coupling is a mechanical device that connects two shafts together and transmits power. Its purpose is to join rotating equipment and allows some degree of end-movement or misalignment. There are many different types of couplings. It’s important to choose the right one for your application.
Mechanical connection between two shafts
There are many ways to achieve mechanical connection between two shafts, including the use of a coupling. One common type is the beam coupling, which is also known as a helical coupling. It is used for transmission of torque between two shafts. This type of connection accommodates axial, parallel and angular misalignments.
The hubs and shafts of a worm gear are connected together by a coupling. This mechanical connection allows one shaft to turn another without causing a mechanical failure. This type of coupling is made from sliding or rubbing parts to transfer torque. However, the coupling is not designed to withstand jerks, so it isn’t suitable for high-speed applications.
The use of a coupling is common in machinery and equipment. It helps transmit power from one drive shaft to the other, while adding mechanical flexibility. It is also useful for reducing the impact and vibration caused by misalignment. It also protects the drive shaft components from wear and tear.
A double-hook coupling can be used to provide a uniform angular velocity at the driven shaft. Another example is a double-jointed coupling. A double-jointed coupling can be used to connect shafts that are not directly intersecting. The double-jointed yoke can be used for the same purpose.
A shaft coupling is a device that maintains a strong mechanical connection between two shafts. It transfers motion from one shaft to another, at all loads and misalignments. Unlike a conventional linkage, a shaft coupling isn’t designed to allow relative motion between the two shafts. Couplings often serve several purposes in a machine, but their primary use is torque and power transmission.
Functions that control the flow of another function
One of the simplest programming constructs is a function that controls the flow of another function. A function can take an argument and return a different value, but it must be ready to return before it can pass that value to another function. To do this, you can use the goto statement and the if statement. Another way to control flow is to use a conditional statement.
Criteria for selecting a coupling
There are several important factors to consider when choosing the right coupling. One of the most important factors is coupling stiffness, which depends on the material used and the shape. The stiffness of a coupling determines its ability to resist elastic deformation. A stiff coupling is desirable for certain types of applications, but it’s undesirable for others. Stiffness can reduce the performance of a system if there’s too much inertia. To avoid this, ensure that the coupling you choose is within the recommended limits.
The size of a coupling is also important. Different coupling types can accommodate different shaft sizes and shapes. Some couplings have special features, such as braking and shear pin protection. When choosing a coupling, you should also consider the type of driven equipment. If you need to connect a high-torque motor, for example, you’ll want to choose a gear coupling. Likewise, a high-speed machine may require a disc coupling.
Another factor to consider when selecting a coupling is the torque rating. Despite its importance, it’s often underestimated. The torque rating is defined as the torque of the coupling divided by its OD. In some cases, torque may fluctuate during a cycle, requiring a coupling with a higher torque rating.
Torsionally flexible couplings are also important to consider. Their design should be able to withstand the torque required during operation, as well as the required speed. The coupling should also have a high degree of torsional stiffness, as well as damping. Furthermore, a damping coupling can reduce the energy wasted through vibration.
The sizing of a coupling is also determined by the torque. Many engineers use torque to select the correct coupling size, but they also take into consideration torsional flexibility and torsional stiffness. For example, a shaft may be able to handle large torque without damaging the coupling, while a disk may be unable to handle large amounts of torque.
Besides torque, another important consideration in coupling selection is the cost. While a coupling may be cheaper, it may be less reliable or easier to maintain. Couplings that are difficult to service may not last as long. They may also require frequent maintenance. If that’s the case, consider purchasing a coupling with a low service factor.
There are many different types of couplings. Some require additional lubrication throughout their lifetime, while others are 100% lubrication-free. An example of a 100% lubrication-free coupling is the RBI flexible coupling from CZPT. This type of coupling can significantly reduce your total cost of ownership.
In addition to the above-mentioned benefits, elastomeric couplings are low-cost and need little maintenance. While they are often cheaper than metallic couplings, they also have excellent shock absorption and vibration dampening properties. However, they are susceptible to high temperatures. Also, they are difficult to balance as an assembly, and have limited overload torque capacity.
editor by czh 2023-01-22