Item Description
Merchandise Description
Solution Name:Extremely high pressure coupling |
Substance:ductile iron/stainless metal/ductile iron |
Surface Therapy:Spray or dip paint and other corrosion resistant therapy |
Packaging:Plastic baggage for inside use and wood situations for exterior use |
Delivery:FedEx,EMS,DHL,AIR or Sea |
Payment:T/T,L/C,Income gram,Western union |
Application:Fireplace,drinking water provide,Mining pipe |
1.The body is formed by automatic precision casting or precision forging, with higher dimensional accuracy and superb actual physical homes. 2.The sealing ring has the characteristics of large energy, antistatic, flame retardant, anti-tear, and so forth.The larger the pressure, the better the sealing performance.The selected supplies are in accordance to ASTM D2000 standard.The raw resources are imported. three.The product has large trustworthiness, quick set up and disassembly, versatile and convenient, straightforward to work, considerably less need for fix and routine maintenance.It can be reused. 4.The appearance is taken care of with anti-corrosion treatment this kind of as plastic spraying/dipping paint/galvanizing, which has superb flame retardant and antistatic homes, and can simply uncover drinking water leakage and water seepage in the pipeline system. |
Thorough Pictures
Certifications
Our Benefits
one. Rich production knowledge.
two. Layout capacity.
We have exceptional design and style and development workers.
3. Excellent gear.
All varieties of generation equipment more than eighty sets, professional inspection, screening equipment much more than 50 sets.
4. Strict quality handle.
Solution producing quality in accordance with ISO90001 top quality management method specifications.
5. Provide consumers attentively.
(1) 24-hour specifically-assigned staff to solve troubles for you.
(2) Higher manufacturing performance and punctual shipping.
(3) Best after-product sales service.
Packing&Shipping and delivery
Firm Profile
HangZhou Tontr Pipeline Technique Co., Ltd. is positioned in the stunning coastal town of HangZhou. It is a professional nationwide-level higher-tech industry engaged in the design and style, growth, manufacture and revenue of higher-pressure pipeline methods.
The business has passed international administration technique certifications. Item design and style and improvement, production process, and quality handle are strictly carried out in accordance with the ISO9001 high quality management system specifications solution functionality meets the requirements of FM, UL, GB5135.11, GB/T8259 and other domestic and international requirements.
The main goods for prolonged-distance liquid source system.The principal operate is to transportation liquids these kinds of as large-force emulsion and higher-pressure spray to the partial opening of the operating face at a substantial force, to supply electricity for the hydraulic assistance of the operating experience, the self-motion of the loader and the tail of the belt conveyor, and so forth. Give high force drinking water.
The firm has solved the relationship and set up of pipeline methods for many large state-owned enterprises, and has won broad acclaim from buyers.
Pursuing product good quality and serving consumers with heart is our firm’s philosophy.Hope we can cooperate with all customers who have wants for a extended time.
FAQ
Q1: Are you a producer?
A. Indeed, we are A producer, and our goods have been licensed by ISO and other worldwide administration programs.
Q2: What’s your shipping time?
B. Dependent on the order amount and your location, it will take about 15-30 days.
Q3: What are your payment phrases?
C. We acknowledge thirty% T/T in progress and 70% in the course of cargo or at L/C sight.
Q4: Do you offer samples?
D: If you require some samples for screening, we can make them in accordance to your demands. Samples will be ready and sent by categorical in a week, normally arriving inside of 4-7 days. You need to shell out for the sample and shipping and delivery payment.
Q5: Can you layout and manufacture specifically for customers?
E: Of program. Our style and advancement personnel can layout and create products in accordance to your wants.
Q6:Could we pay out a check out to your manufacturing unit?
Indeed,you are constantly welcome to our manufacturing facility.
US $0.5-50 / Piece | |
1 Piece (Min. Order) |
###
Temperature Classification: | Medium Temperature Piping |
---|---|
MPa Classfication: | Medium Pressure Piping |
Material: | Ductile Iron/Stainless Steel/Forged Steel |
Standard: | ASTM, GB, API, DIN, JIS |
Diameter: | 2 Inch-8 Inch |
Medium: | Water, Steam, Oil, Oil-Water Mixture, etc |
###
Samples: |
US$ 0.5/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Product Name:Ultra high pressure coupling |
Material:ductile iron/stainless steel/ductile iron |
Surface Treatment:Spray or dip paint and other corrosion resistant treatment |
Packaging:Plastic bags for internal use and wooden cases for external use |
Shipping:FedEx,EMS,DHL,AIR or Sea |
Payment:T/T,L/C,Money gram,Western union |
Application:Fire,water supply,Mining pipe |
1.The body is formed by automatic precision casting or precision forging, with high dimensional accuracy and excellent physical properties. 2.The sealing ring has the characteristics of high strength, antistatic, flame retardant, anti-tear, etc.The higher the pressure, the better the sealing performance.The selected materials are according to ASTM D2000 standard.The raw materials are imported. 3.The product has high reliability, fast installation and disassembly, flexible and convenient, easy to operate, less need for repair and maintenance.It can be reused. 4.The appearance is treated with anti-corrosion treatment such as plastic spraying/dipping paint/galvanizing, which has excellent flame retardant and antistatic properties, and can easily find water leakage and water seepage in the pipeline system. |
US $0.5-50 / Piece | |
1 Piece (Min. Order) |
###
Temperature Classification: | Medium Temperature Piping |
---|---|
MPa Classfication: | Medium Pressure Piping |
Material: | Ductile Iron/Stainless Steel/Forged Steel |
Standard: | ASTM, GB, API, DIN, JIS |
Diameter: | 2 Inch-8 Inch |
Medium: | Water, Steam, Oil, Oil-Water Mixture, etc |
###
Samples: |
US$ 0.5/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Product Name:Ultra high pressure coupling |
Material:ductile iron/stainless steel/ductile iron |
Surface Treatment:Spray or dip paint and other corrosion resistant treatment |
Packaging:Plastic bags for internal use and wooden cases for external use |
Shipping:FedEx,EMS,DHL,AIR or Sea |
Payment:T/T,L/C,Money gram,Western union |
Application:Fire,water supply,Mining pipe |
1.The body is formed by automatic precision casting or precision forging, with high dimensional accuracy and excellent physical properties. 2.The sealing ring has the characteristics of high strength, antistatic, flame retardant, anti-tear, etc.The higher the pressure, the better the sealing performance.The selected materials are according to ASTM D2000 standard.The raw materials are imported. 3.The product has high reliability, fast installation and disassembly, flexible and convenient, easy to operate, less need for repair and maintenance.It can be reused. 4.The appearance is treated with anti-corrosion treatment such as plastic spraying/dipping paint/galvanizing, which has excellent flame retardant and antistatic properties, and can easily find water leakage and water seepage in the pipeline system. |
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 2023-01-07