Product Description
Basic Info
Surface: Satin/Mirror/PVD/Plating
Certificate: ISO9001, RoHS, CE , CUPC
OEM/ODM: Available
Delivery Port: HangZhou
Delivery Time: 30 to 50 days
Delivery Term: EXW,FOB,CIF,CFR
Product Specification
Investment Casting Parts
Material: Stainless steel, Carbon Steel
Process: Lost wax casting
Standard: GBT6414-1999
Casting Tolerance: CT6 Standard
Weight: 0.1kg to 100kg
Product Range: Automotive, aviation, robot automation, machinery, tools, hardware, electronics, sanitary ware, pump valves, door locks and other stainless steel, carbon steel, alloy steel parts
Tooling made by ourself – We have 2 CNC centers
Complete machining process – We have our own machining, welding, polishing, testing workshops
| Material Components | ||||||
| Chemical Composition of Material | Material Composition |
201 | 202 | 304 | 316 | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10 | 10-12 | ||
| Mo | 2.0-3.0 | |||||
| Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <105 | <100 | <90 | <90 | ||
Advantages
1, With our own stainless steel investment casting production lines and machining lines, give you one-stop services.
2, With CNC(CNC CENTER), we make the tooling by ourselves. Make you easier.
3, With 50000 square CZPT workshop located in HangZhou city, near HangZhou port, transportation is convenient.
4, Use Germany Spectrometer and Salty Spray to test the raw material.
5, We have 15 engineers with strong ability to design and develop new products.
6, With ISO 9001:2015, ISO 14001 and OHSAS 18001 system.
7, With the ERP system, We can give you the production and delivery of information for the first time. Also if any quality problem, we can source it and give you the solution very fast.
8, Fast reply within 12 hours.
Company Introduction
ABL was founded in 2008 by Kate Liang, started from a 400 square CZPT workshop.
In 2009, Supported by customers and suppliers, CZPT moved to a 4000 square meter workshop and expand our business all over the world.
In 2012, We have sold our products to more than 200 countries, and our brand existed
in more than 50 countries in the world.
In 2013, We have passed CUPC, NSF, CE and ROHS certificates,starting entered into the European and American markets.
In 2014, with the fast development, CZPT moved to a 50000 square CZPT factory. We have our own stainless steel investment casting production lines and also completed machining types of equipment.
In 2015, We set up our management team. We have cooperated with some universities and getting bigger. At the same time, we are also Alibaba training center.
From 2016 to 2017, CZPT passed ISO 9001:2015, ISO14001, OHSAS18001certificate. we have already cooperated with some top 500 enterprises.
2018, CZPT focus more on Lean Production and preparing for the next 5 years.
2019, We are going to build a testing center and achieve a higher sales goal.
Production Process
| Steps | Time | |
| Tooling Making | CNC Center | 7 days |
|
Casting Process |
Wax Injection | 2 days |
| Sand Shell Molding | 5 days | |
| Dewaxing | 1 days | |
| Pouring | 1 days | |
| Cutting | 1 days | |
| Grinding | 1 days | |
| Cleaning | 1 days | |
|
Machining Process |
CNC | 2 days |
| Drilling & Tapping | 2 days | |
| Welding | 2 days | |
| Stamping | 1 days | |
| Polishing | 5 days | |
| Assembling | Ultrasonic Washing | 1 days |
| Water Testing | 1 days | |
| Assembling | 2 days | |
| Remark: The production time base on standard quantity and process | ||
Our mission
To change the world’s view about Chinese product.
To be the leader in the precision casting industry
Our dream
- To gain Win-win achievement with all of our clients and supplies
- To be an international famous brand.
- To be a one-hundred-year company
After-sales Service
- Reply you fast within 12 hours.
- Have someone to follow up all your inquiry and order.
- We will offer satisfied quality and prices to you.
FAQ
1, Where is your factory?
Our factory located in HangZhou City, ZheJiang Province. Factory 50000 square CZPT with 265 workers.
2, What is your payment term?
We do T/T, 30% deposit, balance before delivery. We can also accept L/C.
3, What is the production time?
Casting part need 20 to 30 days.
Balustrade and handrail accessories need 25 to 35 days.
Faucet and shower need 40 to 60 days.
4, Is that possible to visit the factory?
Sure, we sincerely welcome you to visit our factory, we can also pick you from the hotel.
| Type: | Auto Fasteners |
|---|---|
| Material: | Steel |
| Muffler Type: | Rear Muffler |
| Deck: | Customize |
| Auto Parts: | Auto Parts |
| Casting Method: | Investment Casting |
| Customization: |
Available
| Customized Request |
|---|
Functions and Modifications of Couplings
A coupling is a mechanical device that connects two shafts and transmits power. Its main purpose is to join two rotating pieces of equipment together, and it can also be used to allow some end movement or misalignment. There are many different types of couplings, each serving a specific purpose.
Functions
Functions of coupling are useful tools to study the dynamical interaction of systems. These functions have a wide range of applications, ranging from electrochemical processes to climate processes. The research being conducted on these functions is highly interdisciplinary, and experts from different fields are contributing to this issue. As such, this issue will be of interest to scientists and engineers in many fields, including electrical engineering, physics, and mathematics.
To ensure the proper coupling of data, coupling software must perform many essential functions. These include time interpolation and timing, and data exchange between the appropriate nodes. It should also guarantee that the time step of each model is divisible by the data exchange interval. This will ensure that the data exchange occurs at the proper times.
In addition to transferring power, couplings are also used in machinery. In general, couplings are used to join two rotating pieces. However, they can also have other functions, including compensating for misalignment, dampening axial motion, and absorbing shock. These functions determine the coupling type required.
The coupling strength can also be varied. For example, the strength of the coupling can change from negative to positive. This can affect the mode splitting width. Additionally, coupling strength is affected by fabrication imperfections. The strength of coupling can be controlled with laser non-thermal oxidation and water micro-infiltration, but these methods have limitations and are not reversible. Thus, the precise control of coupling strength remains a major challenge.
Applications
Couplings transmit power from a driver to the driven piece of equipment. The driver can be an electric motor, steam turbine, gearbox, fan, or pump. A coupling is often the weak link in a pump assembly, but replacing it is less expensive than replacing a sheared shaft.
Coupling functions have wide applications, including biomedical and electrical engineering. In this book, we review some of the most important developments and applications of coupling functions in these fields. We also discuss the future of the field and the implications of these discoveries. This is a comprehensive review of recent advances in coupling functions, and will help guide future research.
Adaptable couplings are another type of coupling. They are made up of a male and female spline in a polymeric material. They can be mounted using traditional keys, keyways, or taper bushings. For applications that require reversal, however, keyless couplings are preferable. Consider your process speed, maximum load capacity, and torque when choosing an adaptable coupling.
Coupling reactions are also used to make pharmaceutical products. These chemical reactions usually involve the joining of two chemical species. In most cases, a metal catalyst is used. The Ullmann reaction, for instance, is an important example of a hetero-coupling reaction. This reaction involves an organic halide with an organometallic compound. The result is a compound with the general formula R-M-R. Another important coupling reaction involves the Suzuki coupling, which unites two chemical species.
In engineering, couplings are mechanical devices that connect two shafts. Couplings are important because they enable the power to be transmitted from one end to the other without allowing a shaft to separate during operation. They also reduce maintenance time. Proper selection, installation, and maintenance, will reduce the amount of time needed to repair a coupling.
Maintenance
Maintenance of couplings is an important part of the lifecycle of your equipment. It’s important to ensure proper alignment and lubrication to keep them running smoothly. Inspecting your equipment for signs of wear can help you identify problems before they cause downtime. For instance, improper alignment can lead to uneven wear of the coupling’s hubs and grids. It can also cause the coupling to bind when you rotate the shaft manually. Proper maintenance will extend the life of your coupling.
Couplings should be inspected frequently and thoroughly. Inspections should go beyond alignment checks to identify problems and recommend appropriate repairs or replacements. Proper lubrication is important to protect the coupling from damage and can be easily identified using thermography or vibration analysis. In addition to lubrication, a coupling that lacks lubrication may require gaskets or sealing rings.
Proper maintenance of couplings will extend the life of the coupling by minimizing the likelihood of breakdowns. Proper maintenance will help you save money and time on repairs. A well-maintained coupling can be a valuable asset for your equipment and can increase productivity. By following the recommendations provided by your manufacturer, you can make sure your equipment is operating at peak performance.
Proper alignment and maintenance are critical for flexible couplings. Proper coupling alignment will maximize the life of your equipment. If you have a poorly aligned coupling, it may cause other components to fail. In some cases, this could result in costly downtime and increased costs for the company.
Proper maintenance of couplings should be done regularly to minimize costs and prevent downtime. Performing periodic inspections and lubrication will help you keep your equipment in top working order. In addition to the alignment and lubrication, you should also inspect the inside components for wear and alignment issues. If your coupling’s lubrication is not sufficient, it may lead to hardening and cracking. In addition, it’s possible to develop leaks that could cause damage.
Modifications
The aim of this paper is to investigate the effects of coupling modifications. It shows that such modifications can adversely affect the performance of the coupling mechanism. Moreover, the modifications can be predicted using chemical physics methods. The results presented here are not exhaustive and further research is needed to understand the effects of such coupling modifications.
The modifications to coupling involve nonlinear structural modifications. Four examples of such modifications are presented. Each is illustrated with example applications. Then, the results are verified through experimental and simulated case studies. The proposed methods are applicable to large and complex structures. They are applicable to a variety of engineering systems, including nonlinear systems.
editor by CX 2023-04-27