Product Description
Irrigation Compression Fittings Decreasing Coupling
Item Code:PP01 PP21
Created AS For each DIN STHangZhouRD
Full Variety Varieties AND Dimensions
BULK QTY CAN BE OEM.
Specialized information
| Part | Materials |
| Body(A) | Polypropylene co-polymer(PP-B) of exceptional mechanical qualities even at substantial temperature. |
| Blocking bush(D) | Polypropylene |
| Nut(B) | Polypropylene with dye grasp of high steadiness to UV rays andsolidity to heat( S quality in accordance to normal DIN54004) |
| Clinching ring(C) | Polyacetal resin(POM)with large mechanical resistance And hardness |
| O Ring gasket(E) | Particular elastomeric acrylonitrile rubber(EPDM) for alimentary use |
| Reinforcing ring | AISI 430 (UNI X8Cr17,W,nr 14828)Stainless steel for feminine threads from 1″to 4″ |
Functioning PRESSURES
PP compression fittings permits the greatest doing work stress(PN~PFA*) of 16 bar(UNI 9562) for diameters from 16mm to 63mm and PN10 bar for diameters from 75mm to 110mm, at the temperature of 20°C.Maximum allowable working pressures related to the duration of force and temperature.
Functions
1. Mild fat, easy to load and unload
2. Very good chemical compounds and drugs resistance
3. Modest resistance to fluidity
4. Sturdy mechanical toughness
five. Excellent electrical insulation
six. Drinking water good quality unaffected
7. Simple set up
Application
one. Structure Engineering
two. Water provide technique
3. for Agriculture Irrigation
Connected products
FAQ: (Usually Asked Concerns)
| one.What is your MOQ? | Our MOQ is generally 50 CTNS/Measurement. |
| two.What is your delievery time? | The time of delievery is all around 30-45days. |
| 3.What is your payment terms? | We accept T/T, 100% L/C, or West Union and so on. |
| four.How about the samples? | we could deliver you the samples for totally free, and you need to pay the courier payment. If there are as well a lot samples, then you also want to undertake the sample price. |
| 5.Why Select us? | To begin with, comparing with numerous factories, our costs are a lot more competitive. Secondly, We one hundred% check working force for ALL our products. Last but not least, After-Sale Providers will be extremely pleased. Any troubles and feedbacks will be responded successfully. |
PACKING
Supply
Meet us in Exhibition
Firm introduction
We are skilled producing for UPVC, CPVC, PPR, PPH and many others materials piping methods, and the Compact Ball Valves, Double Union Ball Valves, Foot Valves, Examine Valves, Butterfly Valves and its fittings as nicely. We have much more than thirty several years expertise in Piping and Valves generation and sells. Goods are supplied to domestic and worldwide these kinds of as South-East Asia, Middle East, Europe and South America.
Our items affirm to ANSI, BS, DIN, JIS and CNS etc Standards and they are broadly utilised in Agriculture, Chemical, Plating, Purity Application, Potable Water Methods and so on involving corrosive fields.
The organization philosophy of integrity of Team is: Teamwork, Innovation and Gratitude. We are looking ahead to Functioning with you and Growing collectively!
We have the subsequent advanced:
1. Our R& AMP D department patterns and develops all CZPT for our items to make certain every CZPT to be CZPT to accomplish ideal functionality in the course of creation.
two. We can do any dimension of the CZPT as for each customers′ request or samples to help save developing time for new objects.
three. All raw materials are imported to guarantee creation steadiness.
four. We have been using the exact same brand name and set versions for all our raw supplies to ensure security for shade, appearance and efficiency of each batch merchandise.
five. We make large precision fabrication on primary bodies of all our Real Union Ball Valves by NC device and guarantee accuracy of purposeful proportions.
6. All pilot holes shaft CZPT valve bodies are fabrication specifically to make certain sealing influence.
7. All balls inside of valves are fabrication by NC device to control tolerances within .05mm and then making use of sprucing equipment to grind so that they are ensured efficiently-switch and leak-evidence.
8. All seal rings beside balls are lathed and sprucing, so they are completely lying on balls, with more time life span and give good sealing effect.
nine. All sockets are processing by NC device to be ensured coupling restricted with -Rings.
ten. Sealing experiment is processed on all finished valves to make certain them one hundred% certified.
| Connection: | Female |
|---|---|
| Structure: | Universal |
| Flexible or Rigid: | Rigid |
| Material: | Plastic |
| Standard: | Standard |
| Application: | Water Supply |
###
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Part | Material |
| Body(A) | Polypropylene co-polymer(PP-B) of exceptional mechanical properties even at high temperature. |
| Blocking bush(D) | Polypropylene |
| Nut(B) | Polypropylene with dye master of high stability to UV rays andsolidity to heat( S grade according to standard DIN54004) |
| Clinching ring(C) | Polyacetal resin(POM)with high mechanical resistance And hardness |
| O Ring gasket(E) | Special elastomeric acrylonitrile rubber(EPDM) for alimentary use |
| Reinforcing ring | AISI 430 (UNI X8Cr17,W,nr 14828)Stainless steel for female threads from 1"to 4" |
###
| 1.What is your MOQ? | Our MOQ is usually 50 CTNS/Size. |
| 2.What is your delievery time? | The time of delievery is around 30-45days. |
| 3.What is your payment terms? | We accept T/T, 100% L/C, or West Union and so on. |
| 4.How about the samples? | we could send you the samples for free, and you need to pay the courier fee. If there are too much samples, then you also need to undertake the sample fee. |
| 5.Why Choose us? | Firstly, comparing with many factories, our prices are more competitive. Secondly, We 100% test working pressure for ALL our products. Finally, After-Sale Services will be highly satisfied. Any problems and feedbacks will be responded efficiently. |
| Connection: | Female |
|---|---|
| Structure: | Universal |
| Flexible or Rigid: | Rigid |
| Material: | Plastic |
| Standard: | Standard |
| Application: | Water Supply |
###
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Part | Material |
| Body(A) | Polypropylene co-polymer(PP-B) of exceptional mechanical properties even at high temperature. |
| Blocking bush(D) | Polypropylene |
| Nut(B) | Polypropylene with dye master of high stability to UV rays andsolidity to heat( S grade according to standard DIN54004) |
| Clinching ring(C) | Polyacetal resin(POM)with high mechanical resistance And hardness |
| O Ring gasket(E) | Special elastomeric acrylonitrile rubber(EPDM) for alimentary use |
| Reinforcing ring | AISI 430 (UNI X8Cr17,W,nr 14828)Stainless steel for female threads from 1"to 4" |
###
| 1.What is your MOQ? | Our MOQ is usually 50 CTNS/Size. |
| 2.What is your delievery time? | The time of delievery is around 30-45days. |
| 3.What is your payment terms? | We accept T/T, 100% L/C, or West Union and so on. |
| 4.How about the samples? | we could send you the samples for free, and you need to pay the courier fee. If there are too much samples, then you also need to undertake the sample fee. |
| 5.Why Choose us? | Firstly, comparing with many factories, our prices are more competitive. Secondly, We 100% test working pressure for ALL our products. Finally, After-Sale Services will be highly satisfied. Any problems and feedbacks will be responded efficiently. |
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 2023-01-16