Item Description

The items revealed listed here is only to existing the scope of our organization pursuits. We can manufacture no standard parts according to your drawing or sample.

11/2*11/4 Inch Bsp/NPT Threaded Stainless Metal Casting Hearth Defense Malleable Very hot Dipped Galvanized Coupling Banded Minimizing Coupling Plumbing Fittings
 

A reducer reduces the pipe size from a larger to a smaller bore (inner diameter). Alternatively, reducer may refer to any fitting which leads to a change in pipe diameter. This alter might be supposed to meet hydraulic flow specifications of the system or adapt to current piping of a diverse dimension. The duration of the reduction is typically equal to the common of the more substantial and smaller sized pipe diameters. Even though reducers are usually concentric, eccentric reducers are employed as required to keep the best- or base-of-pipe degree.

A reducer can also be utilised either as a nozzle or diffuser, dependent on the mach number of the movement.

Advantages of Stainless Metal Casting

• Dimensions: .1 in to 24 in
• Weights: a handful of grams to far more than fifty lbs .
• Floor: really easy end
• Restricted tolerances
• Trustworthy process controls and repeatability
• Layout and casting flexibility
• Successful creation
• Reasonably priced tooling
• Substance assortment

Investment decision Casting vs. Die Casting

Investment casting has significantly less expensive tooling and is a more expense-efficient alternative for reduced amount generation operates. Additional positive aspects consist of a bigger alloy choice and the potential to solid more substantial items.

Investment Casting vs. Sand Casting

Investment casting offers a better area end and makes it possible for for increased layout versatility including the capability to solid thinner walls, create tighter tolerances and develop more intricate coring.

Expenditure Casting vs. Machining

Expenditure casting can significantly decrease the cost and lower the production time for each piece. This is attained by creating around net shape components, while drastically lowering the volume of substance squander. In some cases, multiple fabricated elements can be produced as a solitary casting.

Casting Element

Application
 

*Application for all elements we are CZPT to offer

Our Inspection Products:

Direct-studying spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal screening machine,carbon and silicon evaluation meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.

Our Support:

one.Your inquiry relevant to our products or costs will be replied in 12 hours.
two.Personal formulation according to customers’ unique drawing requests.
3.Maker with big potential,ensures the fast manufacturing cycle soon after
confirming the buy.
4.Defense of income spot and personal info for all of our consumers.

Quality Handle:

We have a complete set of top quality management program to assure best solution good quality. Dependent on the products, we can make various Merchandise Tests Plan, Producing method and so on.
Uncooked substance handle
Chemistry spectrum analysis
Mechanical house
Metallographic analysis
Ultrasonic testing
Magnetic tests
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak screening
Hardness take a look at
Micro-construction tester right after warmth treatment method

*Our wax casting solution processed by 79 actions with large normal and a hundred% inspection. Together with the energy of our sophisticated machine, top quality is anything you do not want to fear about. 

ZheJiang Junya Precision Equipment Co. Ltd is a substantial-tech business mix designing, tooling developing, casting, machining, surface therapy, inspection, income and services all with each other.  Founded in 2017, located in HangZhou, ZheJiang . Junya now addresses an area of much more than 5000 square meters.

*A lot more detail of the manufacturing unit can be shared in the reply to your inquiry. Pictures and movies of the manufacturing unit and goods is accessible. Free of charge sample can be offered as nicely.

one) Design and style guidance and complete engineering help .
2) Expert at OEM & ODM components .
3) Exceptional soon after income services. 
4) Advanced device instruments, CAD/CAM programming computer software.  
five) Prototype machining capabilities.
six) Rigid quality handle expectations with a extremely qualified inspection office .  
seven) Continuously upgrading and advancing our gear to stay aggressive .

eight) Small high quality is also offered.
 

FAQ:

Q1: How extended is your delivery time? 
A:Shipping and delivery time is is dependent on the whole quantity of order. Generally, sample can be shipped inside of 15 times. 

Q2: Do you give samples? Is it totally free or additional?
A:Yes, we could offer sample for free, and we can shell out for the product as effectively, but the customers has to pay out for the shipping price.

Q3: What is the MOQ of your merchandise?
A:It depends on the classification of purchase.

Q4: The place is your factory?
A:Our factory positioned in ZheJiang province, near to ZheJiang seaport.

Q5:What does your organization want to submit a quotation?
A:Drawing or Sample, together with relevant info, these kinds of as Amount, Fat, Materials.

Q6:What if we do not have a drawing?
A:We can copy your sample and make drawing for your confirmation. 

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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 2023-01-28