Product Description
Product Parameters
WMeasuring Facilties | Quadratic Element,Height Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge | |||
Machining Facilities | Machining Tolerance(mm) | Mchining Precision(mm) | Qty | Self-owned |
CNC Machining Centre | 800×500 | 0.005-0.01 | 20pcs | Head Plant |
CNC Machining Centre | 650×500 | 0.005-0.01 | 5pcs | Head Plant |
CNC Turning | 750×40 | 0.015-0.005 | 20pcs | Head Plant |
Turning | 750×250 | 0.01-0.02 | 10pcs | Head Plant |
Milling | 1200×550 | 0.01-0.02 | 6pcs | Head Plant |
Grinding | 160x360x280 | 0.005-0.01 | 4pcs | Head Plant |
Grinding | 300×680 | 0.01 | 1pcs | Head Plant |
Wire-cutting | 400×350 | 0.01-0.02 | 4pcs | Head Plant |
Material Available for CNC Turning Service
Material | Stainless steel | SS201 SS303 SS304 SS316 17-4PH SUS440C |
Steel | Q235 20#-45# etc | |
Brass | C36000(C26800) C37700(HPb59) C38500(HP6 58) C27200(CuzN37)etc | |
Iron | 1213 12L14 1215 etc | |
Bronze | C51000 C52100 C5400etc | |
Aluminum | Al6061 Al6063 Al7075 AL5052 etc | |
Alloy | A2 D2 SKD11 DF2 XW/5 ASP-23 |
Terms and Conditions
Our Processing | CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping, |
Surface finish | Hard Coating/Black Anodize/ Clear Anodize/ Hard Chrome /Clear Zinc/Plasma Niride |
Tolerance | 0.005mm |
QC System | 100% inspection before shipment |
Drawing format | CAD / PDF/ DWG/ IGS/ STEP/So |
Packaging | Standard package / Carton box or Pallet / As per customized specifications |
Testing equipment | CMM (Coordinate Measuring Machine), Height gauge, Caliper, Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc. |
Trade terms | EXW, FOB, CIF, As per the customer’s request |
Shipment Terms | 1) 0-100kg: express & air freight priority 2) >100kg: sea freight priority 3) As per customized specifications |
Note | All CNC machining parts are custom-made according to the customer’s drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email. |
Surface Finish | Anodized/Zinc/Nickle/ZiNi plating |
Company Profile
HangZhou CHINAMFG is IATF16949 certificated manufacturer, located in HangZhou,China.We are specialized in manufacturing custom-made precision Machining Components. We offer a wide range of manufacturing solutions, including machining, and stamping Our engineering team has rich experience in working in this field for many years.
We have professional quality control team which is built up by rich experienced QC & QA. They will monitor each process of production. Each component or part will go through our QA for final inspection and testing. Make sure every product is under customer’s requirement before CHINAMFG customers.
Our focus is to close the gap and provide lower cost manufacturing throughout the world. Sourcing your parts with CHINAMFG is the closest thing to running your own manufacturing facility in China. We offer extreme flexibility for you and your project needs.
Our Advantages
HangZhou CHINAMFG will provide you with the following benefits and advantages:
·More saving on manufacturing cost.
·State-of-the-art manufacturing facilities.
·On site manufacturing supervision for quality control.
·Bilingual engineers reporting on your project.
·Reasonable short lead time.
Equipments: CNC machining center, CNC Lathe, milling machine, normal lathe, grinding machine, wire-cut machine, height gauge, projector, and other precise ones.
Materials: Aluminum, Alloy steel, Stainless Steel, brass, etc.
About 80% of FRIMAI’s business is exported, and 20% domestic. FRIMAhas very strict quality control request and system based on IATF16949 management system.
Any enquiries and orders together with drawing or sample as well as investments are extremely welcomed. We sincerely wish to cooperate with your company and create brilliance.
Feature of CNC parts
1. Precision Cnc stainless steel parts strictly according to customer’s drawing, packing, and quality request
2. Tolerance: Can be kept at +/-0.005mm
3. The most advanced CMM inspector to ensure the quality
4. Experienced technology engineers and well-trained workers
5. Fast and timely delivery. Speedily&professional service
6. Quality assurance in accordance with PPAP-3 level system inIATF16949
FAQ
1. Who are we?
We are IATF16949 certificated manufacturer in HangZhou, China, sell to Eastern Europe(50.00%),North America(25.00%), Eastern Asia(25.00%).
Professional manufacture CNC Turning, CNC Milling and CNC Stamping parts as per your design.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
Alaways provide PPAP-3 Level for automotive industry.
3.What can you buy from us?
·CNC Turning parts
·CNC Milling parts
·Metal Stamping parts
4. Why should you buy from us not from other suppliers?
·Professional
·Manufacturer
·Competitive costs
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT, DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card, PayPal,Western Union,Cash,Escrow.
Language Spoken:English,Chinese.
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Tolerances: | 0.001mm |
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QC System: | IATF1694 |
Drawing Format: | CAD/Pdf/Dwg/Igs/Step/So |
Trade Terms: | EXW, Fob, CIF, as Per The Customer′s Request |
Our Processing: | CNC Machining, CNC Milling/Turning, Drilling, etc. |
Transport Package: | According to Customer′ S Required |
Customization: |
Available
| Customized Request |
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How does the lubricant selection affect the performance of a drive chain?
The selection of the proper lubricant plays a critical role in the performance and longevity of a drive chain. Here is a detailed explanation:
Lubrication is essential for maintaining the smooth operation and reducing the wear and friction between the chain’s moving parts. The lubricant creates a protective film that reduces metal-to-metal contact and prevents excessive heat generation. The lubricant selection affects the drive chain’s performance in the following ways:
- Reduced Friction and Wear: The primary function of lubrication is to reduce friction between the chain’s components. A well-chosen lubricant minimizes metal-to-metal contact, reducing wear and extending the chain’s lifespan. It helps to prevent premature failure and ensures the efficient transfer of power throughout the chain.
- Enhanced Load Capacity: Proper lubrication reduces the stress on the chain by creating a lubricating film that cushions the contact between the pins, bushings, and rollers. This improves the chain’s load-carrying capacity, allowing it to handle heavier loads and resist elongation or deformation under high loads.
- Corrosion Protection: Some lubricants are formulated with additives that provide corrosion protection. These lubricants create a barrier that shields the chain from moisture, chemicals, and environmental contaminants, reducing the risk of corrosion and extending the chain’s life in harsh or corrosive environments.
- Temperature Stability: Different lubricants have varying temperature ranges in which they can effectively perform. The lubricant selection should consider the operating temperatures of the application. High-temperature lubricants are designed to withstand elevated temperatures without breaking down or evaporating, ensuring proper lubrication even in hot environments.
- Reduced Noise and Vibration: Proper lubrication contributes to smoother and quieter chain operation. It helps to minimize noise and vibration caused by metal-to-metal contact, resulting in a quieter working environment and improved operator comfort.
- Contamination Control: Lubricants can also play a role in controlling contaminants that may enter the chain system. Some lubricants have properties that resist the accumulation of dust, dirt, or other particles, helping to keep the chain clean and preventing abrasive wear.
The lubricant selection should consider various factors, including the application’s operating conditions, load requirements, temperature range, speed, and compatibility with the chain material. Manufacturers often provide lubrication recommendations based on these factors.
Regular lubrication maintenance is essential to ensure the continued performance of the drive chain. Lubrication intervals should be followed, and the lubricant should be replenished or replaced as recommended by the manufacturer or based on inspection and monitoring of the chain’s condition.
By selecting the appropriate lubricant and implementing proper lubrication practices, operators can ensure optimal chain performance, reduce wear and friction, extend chain life, and minimize maintenance requirements in various industrial applications.
Can a drive chain be used in an escalator or elevator system?
Yes, a drive chain can be used in certain types of escalator or elevator systems as a method of power transmission. Here is a detailed explanation:
In escalator and elevator systems, the purpose of the drive chain is to transmit power from the motor to the moving steps or elevator car. While other power transmission methods, such as belts or gears, are commonly used in modern escalators and elevators, drive chains can still be found in certain applications:
- Escalator Systems: In older or traditional escalator systems, drive chains are commonly used to transmit power from the main drive motor to the step chains. The step chains engage with the steps, causing them to move in a continuous loop. The drive chain ensures synchronized movement and reliable power transmission.
- Elevator Systems: In some elevator systems, particularly older hydraulic or traction types, drive chains can be used as part of the power transmission mechanism. These chains transmit power from the motor to the elevator car or counterweight, enabling vertical movement.
It is important to note that the design and configuration of escalators and elevators can vary depending on factors such as capacity, speed, height, and building regulations. Modern escalators and elevators often employ more advanced and efficient power transmission methods, such as belts or gears, which offer advantages in terms of noise, efficiency, and maintenance. However, in certain cases, drive chains may still be used, especially in older systems or specific applications.
It is essential to consult with escalator or elevator manufacturers, experts, or maintenance technicians to determine the appropriate power transmission method for a particular escalator or elevator system. They can provide guidance on chain selection, maintenance requirements, and compliance with safety standards to ensure optimal performance and reliability.
editor by CX 2024-01-11