Picking wheels can be confusing. Cast, flow formed, forged... what's the difference? And more importantly, which one is right for your car?

1. Cast Wheels – The Budget Pick

How they're made: Melt aluminum, pour into a mold, let it cool. 

• The good:

Cheap to make, cheap to buy

Works fine for daily driving

• The not-so-good:

Heavy – hurts performance and fuel economy

Metal structure is porous, more likely to crack under stress

2. Flow Formed Wheels – The Middle Child

How they're made:Start with a cast, then heat it up and spin it while rollers squeeze and stretch the barrel. This makes the metal denser and stronger.

• The good:

Lighter and stronger than cast

Better value than forged

• The not-so-good:

Barrel design is limited by the process

Still not as strong as forged

3. Forged Wheels – The Real Deal 

How they're made:Take a solid block of premium aluminum (6061-T6). Squeeze it with over 10,000 tons of pressure. Then CNC-machine it into a work of art.

• The good:

Super strong: Hit a pothole? It might bend, but it won't shatter.

Super light: Less unsprung weight = better acceleration, braking, and handling.

Fully customizable: Want a specific offset or crazy spoke design? No problem.

Built to last: These wheels can outlive your car.

• The not-so-good:

Costs more 

So... Why Go Forged?

Honest talk? Not everyone needs forged wheels.

• But if you:

Want your car to feel more responsive

Care about every pound of unsprung weight

Push your car hard – track days, canyon runs, or just aggressive driving

Want wheels that look exactly how you want them to look

...then forged is worth every penny.

Here's what you get with our forged wheels:

✅ Stronger, lighter, faster – you'll feel the difference

✅ Better heat dissipation – your brakes will thank you

✅ Built to your specs – perfect fitment, no spacers, no compromises

✅ Investment piece – wheels you'll keep for years

Wheels are a big decision. We get it.

👉 Check out our forged wheel gallery

👉 Tell us what you drive – we'll help you find the perfect fit

When purchasing custom forged wheels, understanding the forged wheel warranty is essential. At Rimpower Wheel, we provide a clear and structured warranty policy to ensure every customer can order with confidence.

In this article, we explain what is covered by our forged wheel warranty, how our production process reduces risk, and what you can expect after delivery.

1. Built on Verified Design Before Production

Every order starts with a 3D technical drawing. Before production begins:

- The customer reviews and confirms all specifications  

- Our engineering team double-checks fitment, size, offset, and PCD  

Production only starts after full confirmation. This process ensures accurate fitment and avoids installation issues.

2. Structural Warranty for Forged Wheels

We provide a structural warranty of up to 5 years or 100,000 kilometers (whichever comes first).

Our forged wheels are made from high-strength T6061-T6 aluminum, offering excellent durability and performance under normal driving conditions.

*Note: This warranty does not apply to extreme lightweight designs.*

3. Surface Finish Warranty for Forged Wheels

- Standard finish: 12 months warranty  

- Chrome finish: 6 months warranty  

Our surface treatments are designed for durability, but environmental factors such as extreme weather or improper use may affect coating performance.

4. Fitment Guarantee and Replacement Support

We understand that fitment is critical. 

If installation issues occur due to design errors, we provide free replacement solutions. This ensures that customers receive wheels that match their vehicle perfectly.

5. Strict Material and Production Standards

All wheels are manufactured using forged aluminum blanks and processed with precise CNC machining.

Each step of production follows strict quality control standards to ensure consistency, safety, and long-term reliability.

6. What Is Not Covered

Like all automotive components, wheels can be affected by external factors. The warranty does not cover damage caused by:

- Improper transportation, storage, or installation  

- Overloading, accidents, or high-impact driving  

- Unauthorized modifications or welding  

• Incorrect use of tires, bolts, or accessories  

All wheels are shipped with a printed warranty card included in the package for reference.

Our goal is not only to manufacture high-quality forged wheels, but also to provide a reliable and transparent service process.

From design confirmation to warranty support, every step is built to reduce risk and ensure customer satisfaction.

If you are looking for custom forged wheels with dependable quality and support, feel free to contact us to start your project.

Explore our custom forged wheels for luxury vehicles → https://www.dhwheel.comhttps://www.dhwheel.com/category/luxury-wheel

When shopping for high-performance wheels, you've likely come across the term "6061-T6 Forged." It’s often used as a badge of quality, but what does it actually mean for your driving experience? In simple terms, this specification defines the material, manufacturing process, and heat treatment that separate premium wheels from ordinary ones.

1. The Alloy: Why 6061?

The journey begins with 6061 aluminum, a aerospace-grade alloy known for its exceptional strength-to-weight ratio. By combining aluminum with silicon and magnesium, this material offers superior corrosion resistance and structural integrity. It’s the ideal foundation for a wheel that needs to be both lightweight and capable of handling extreme loads.

2. The Process: Forging

This is where the magic happens. Unlike casting, which pours molten metal into a mold, forging starts with a solid billet of 6061 aluminum. Under thousands of tons of pressure, the metal's grain structure is compressed and aligned, resulting in a wheel that is denser, stronger, and more resistant to impact. As you can see in the image above, this is precision engineering at its finest—crafted right in our facility.

3. The Finish: T6 Heat Treatment

The "-T6" suffix refers to the thermal treatment applied after forging. Through solution heat treatment and artificial aging, the aluminum achieves peak hardness and tensile strength. This process ensures the wheel maintains its shape and performance under high heat and heavy stress—critical for track days or rough terrain.

A 6061-T6 forged wheel isn’t just a component; it’s an investment in performance and safety. By combining premium alloy, advanced forging, and precise heat treatment, these wheels reduce unsprung weight, improve handling, and offer unmatched durability. Whether you're building a race car or upgrading your daily driver, choosing 6061-T6 forged means choosing proven engineering.

A two-piece forged wheel is a high-performance modular wheel constructed from two separate components: a center face (spokes and hub) and an outer barrel (rim). These components are typically manufactured from high-grade 6061-T6 aluminum using extreme heat and pressure to align the metal's grain structure, resulting in superior strength and lightweight characteristics compared to standard cast wheels. 

Construction and Components

Center Section (Face): Machined from a solid forged aluminum billet, this part houses the spokes and mounting surface.

Outer Barrel: A separately manufactured cylindrical piece that holds the tire in place.

Assembly Methods: The two pieces are permanently or semi-permanently joined through welding (creating a unified, rigid structure) or bolting with high-strength hardware. 

Key Benefits

Customization: Modular construction allows for a wider range of offsets, widths, and finishes than one-piece (monoblock) wheels. For instance, a customer can choose a custom-colored center with a polished or chrome barrel.

Repairability: If a wheel is damaged by a pothole or curb, the affected component (the barrel or the face) can often be replaced independently, saving up to 40% in total replacement costs compared to a one-piece wheel.

Performance: Forged 2-piece wheels are roughly 20–30% lighter than cast wheels, reducing unsprung mass to improve acceleration, braking distances, and handling agility.

Maintenance: They generally require less upkeep than 3-piece wheels because they have fewer joining points and seals to monitor.

You’ve probably seen the term 3 piece forged wheels in custom builds and high-end vehicles—but what does it actually mean?

A 3-piece forged wheel is a modular wheel made from three separate components: the outer lip, inner barrel, and center disc. Unlike one-piece wheels, these parts are manufactured individually and then assembled together.

Because of this structure, 3-piece wheels are also known as multi piece forged wheels, offering greater flexibility in both design and fitment.

How a 3-Piece Forged Wheel Is Built？

Each part of a 3-piece forged wheel is produced using high-pressure forging, which improves strength while keeping the weight low.

After machining, the three components are assembled with high-strength bolts and sealant to ensure durability and airtight performance.

If you want to see how this works in real production, you can explore our OEM/ODM process here:

https://www.dhwheel.com/oemodm-service

Why Choose 3-Piece Forged Wheels?

One of the biggest advantages of 3-piece forged wheels is customization.

Because the wheel is built in sections, you can adjust:

Wheel offset (ET)

Width (inner and outer barrels)

Finishes and surface treatments

This makes them ideal for custom fitment, wide-body builds, and personalized designs.

They are also easier to repair. If one section is damaged, it can be replaced individually instead of changing the whole wheel.

3-Piece vs 1-Piece Forged Wheels

A 1-piece forged wheel is made from a single block of aluminum, making it lighter and simpler.

In comparison, a 3-piece forged wheel offers more flexibility in sizing and design, which is why it’s often chosen for custom builds.

Conclusion

A 3-piece forged wheel is designed for flexibility, precision, and customization. While slightly more complex, it gives you more control over fitment and styling—making it a popular choice for performance and custom applications.

If you're shopping for high-performance wheels, you've probably come across 6061-T6 forged wheels. But what makes this material so special? And is it the right choice for your car?

Here's everything you need to know about 6061-T6 aluminum forged wheels and why they're the sweet spot in the forged wheel market.

What Is 6061-T6 Aluminum?

6061-T6 is a premium aluminum alloy widely used in aerospace and automotive applications. The "T6" refers to a heat treatment process that enhances strength and durability.

When this material is forged under extreme pressure, the result is a wheel that's:Stronger than cast wheels, lighter than flow formed wheels, more affordable than 7075 forged wheels

6 Key Advantages of 6061-T6 Forged Wheels

1. Perfect Balance of Strength and Toughness

Unlike harder alloys that can crack on impact, 6061-T6 offers excellent ductility. It can absorb shocks from potholes and curbs—bending slightly instead of shattering. This makes it ideal for real-world driving conditions.

2. Superior Strength-to-Weight Ratio

The forging process aligns the grain structure of the aluminum, removing the weak points found in cast wheels. You get a lightweight wheel that's strong enough for both street and track use.

3. Real-World Durability

For daily-driven sports cars and luxury vehicles, 6061-T6 forged wheels offer the ideal durability profile. They resist stress cracking and hold up well to years of aggressive driving.

4. More Affordable Than 7075

6061 aluminum is easier to source and machine than 7075. That means you get 90-95% of the performance at a significantly lower price point—the best entry point into true forged wheels.

5. Excellent Corrosion Resistance

With proper finishing, 6061-T6 wheels resist road salts, brake dust, and harsh weather. They're built to last in any climate.

6. Design Flexibility

The combination of forgeability and machinability allows for complex spoke designs and weight-saving sculpting that would be impossible with cast wheels.

Why Our 6061-T6 Forged Wheels?

We start with aerospace-grade 6061-T6 aluminum, forge it under 10,000+ tons of pressure, and CNC-machine every detail to perfection. The result?

✅ Lightweight performance – Better acceleration, braking, and handling

✅ Unmatched strength – Built to handle the toughest roads

✅ Custom options – Any offset, width, or finish you want

✅ Investment that lasts – Wheels you'll keep for years

Ready to Upgrade?

👉 Browse our 6061-T6 forged wheel collection

👉 Contact us for custom sizing and design

Experience the difference that real forged wheels make.

In modern sheet metal fabrication, efficiency and precision are critical for staying competitive. A 4-roll rolling machine has become one of the most advanced solutions for plate rolling, offering significant advantages over traditional 3-roll machines.

From improved accuracy to reduced labor requirements, 4-roll plate rolling machines are widely used in industries such as pressure vessels, wind towers, shipbuilding, and steel structures.

In this article, we explore the key advantages of using a 4-roll rolling machine and why it is the preferred choice for many manufacturers.

1. One-Time Plate Positioning and Clamping

One of the biggest advantages of a 4-roll rolling machine is its automatic plate clamping system.

• The plate is securely held between the top and bottom rolls
• No need for repeated repositioning
• Prevents slipping during rolling

This feature ensures better control and higher safety, especially when handling large or heavy plates.

2. High Precision and Excellent Roundness

4-roll machines provide superior bending accuracy compared to traditional systems.

• Precise control of side rolls
• Consistent bending radius
• Minimal flat ends

As a result, manufacturers can achieve:

• Better roundness
• Higher dimensional accuracy
• Reduced need for rework

This is especially important in industries where precision is critical.

3. Efficient Pre-Bending in One Setup

Unlike 3-roll machines, a 4-roll rolling machine can perform pre-bending on both ends of the plate without removing it.

Benefits include:

• Reduced flat edges
• Fewer processing steps
• Improved final product quality

This significantly improves workflow efficiency and reduces production time.

4. Higher Production Efficiency

4-roll rolling machines are designed for continuous and efficient operation.

• Faster processing cycles
• Fewer manual adjustments
• Reduced downtime

For mass production environments, this leads to:

• Increased output
• Lower labor costs
• Improved overall productivity

5. Easy Operation and Reduced Skill Dependency

Operating a 4-roll machine is much easier compared to a 3-roll system.

• Automatic plate alignment
• CNC control systems
• Simple programming interfaces

Even less-experienced operators can quickly learn to operate the machine effectively.

Modern machines—such as those developed by ZYCO—are equipped with intelligent control systems that guide operators through each step of the rolling process.

6. Enhanced Safety

Safety is a major concern in metal fabrication, and 4-roll machines offer improved protection.

• Stable plate clamping reduces movement
• Less manual handling required
• Integration with safety systems

These features help reduce the risk of workplace accidents and improve operator confidence.

7. Better Performance for Thick and Large Plates

4-roll rolling machines are highly suitable for handling:

• Thick metal plates
• Large-diameter cylinders
• Heavy-duty applications

Their strong structure and stable rolling process ensure consistent performance under demanding conditions.

8. Reduced Material Waste

With improved accuracy and control, 4-roll machines help minimize material waste.

• Accurate pre-bending reduces scrap
• Fewer errors and rework
• Optimized material utilization

This directly contributes to cost savings and higher profitability.

9. Ideal for CNC Automation

Modern 4-roll rolling machines can be fully integrated with CNC systems.

Key automation features include:

• Digital control of rolling radius
• Program storage for repeat jobs
• Real-time monitoring
• Automatic adjustments

This allows manufacturers to achieve high repeatability and consistent quality, especially in batch production.

10. Wide Range of Applications

4-roll rolling machines are versatile and suitable for many industries:

• Pressure vessel manufacturing
• Wind energy (tower sections)
• Oil & gas pipelines
• Shipbuilding
• Steel construction
• Storage tanks

Their flexibility makes them an essential asset in modern fabrication workshops.

Why Choose a 4-Roll Rolling Machine for Your Business?

Investing in a 4-roll rolling machine offers long-term benefits

• Improved production efficiency
• Higher product quality
• Reduced labor dependency
• Better return on investment

Manufacturers like ZYCO provide advanced 4-roll rolling machines designed for precision, durability, and ease of use, helping businesses stay competitive in global markets.

Summary

The advantages of using a 4-roll rolling machine are clear: higher precision, greater efficiency, improved safety, and easier operation.

Compared to traditional systems, 4-roll machines provide a more advanced and reliable solution for modern metal fabrication.

For companies looking to upgrade their production capabilities, adopting a CNC 4-roll rolling machine is a strategic move that delivers both immediate and long-term benefits.

Plate rolling machines are essential in metal fabrication, used to bend flat metal sheets into cylindrical or curved shapes. Among the most common types are 3-roll and 4-roll plate rolling machines.

While both machines perform similar functions, they differ significantly in structure, working method, precision, and efficiency. Understanding these differences helps manufacturers select the right machine for their production needs.

What Is a 3-Roll Plate Rolling Machine?

A 3-roll plate rolling machine uses three rollers to bend metal plates. It typically comes in two main types:

Types of 3-Roll Machines

• Symmetrical (Initial Pinch Type) 
• Asymmetrical (Double Pinch Type) 

How It Works

• The plate is fed between the rollers 
• The rolls rotate to move the plate 
• The top or side rolls apply pressure to create curvature 

Key Characteristics

• Requires manual alignment 
• Pre-bending often needs multiple passes 
• Operator skill heavily affects results 

3-roll machines are widely used due to their simple structure and lower cost.

What Is a 4-Roll Plate Rolling Machine?

A 4-roll plate rolling machine adds an extra roller, enabling more advanced functionality and automation.

Structure

• Top roll (main drive) 
• Bottom roll (pinch and feed) 
• Two side rolls (bending control) 

How It Works

• The plate is clamped between top and bottom rolls 
• Side rolls move to perform pre-bending 
• Continuous rolling forms the desired shape 

Key Characteristics

• Automatic plate clamping 
• One-pass pre-bending 
• Higher precision and repeatability 

4-roll machines are ideal for high-efficiency and high-accuracy production environments.

Key Differences Between 3-Roll and 4-Roll Plate Rolling Machines

1. Structure and Design

The additional roll in a 4-roll machine allows for better control and stability during rolling.

2. Pre-Bending Capability

• 3-Roll Machine:

Requires repositioning and multiple operations 

• 4-Roll Machine:

Can pre-bend both ends in one setup 

This is one of the biggest advantages of 4-roll machines, reducing flat edges and improving efficiency.

3. Rolling Accuracy

• 3-Roll: Moderate accuracy, depends on operator skill 
• 4-Roll: High precision with consistent results 

4-roll machines provide better roundness and dimensional control, especially for thick plates.

4. Operation and Ease of Use

• 3-Roll Machine: 

oMore manual adjustments 

oHigher skill requirement 

• 4-Roll Machine: 
• Easier to operate 
• CNC automation available 
• Less operator dependency 

Modern CNC 4-roll machines significantly reduce training time.

5. Production Efficiency

• 3-Roll: Slower, requires multiple passes 
• 4-Roll: Faster, single-cycle processing 

For large-scale production, 4-roll machines offer higher throughput and reduced labor costs.

6. Cost and Investment

• 3-Roll Machine:

Lower initial cost

Suitable for small workshops 

• 4-Roll Machine:

Higher investment

Better long-term ROI 

Companies focused on automation and productivity often choose 4-roll machines despite the higher upfront cost.

Advantages of 3-Roll Plate Rolling Machines

3-roll machines are still widely used due to:

• Lower purchase cost 
• Simple structure and maintenance 
• Suitable for light to medium workloads 
• Ideal for small-scale fabrication shops 

Advantages of 4-Roll Plate Rolling Machines

4-roll machines provide advanced benefits:

• One-time plate positioning 
• High-precision rolling 
• Reduced material waste 
• Faster production cycles 
• Easy integration with CNC systems 

They are the preferred choice for industrial-scale manufacturing and high-precision applications.

Applications: Which Machine Should You Choose?

Choose a 3-Roll Machine If:

You have a limited budget 

• Production volume is low 
• Products do not require high precision 
• Skilled operators are available 
• Choose a 4-Roll Machine If:

You need high accuracy and consistency 

• Production efficiency is critical 
• You process thick or large plates 
• You want automation and CNC control 

Industry Applications

Both machines are widely used in:

• Steel structure fabrication 
• Pressure vessel manufacturing 
• Shipbuilding 
• Oil & gas industry 
• Wind tower production 

However, 4-roll machines are increasingly preferred in industries that demand high precision and automation.

Why Modern Manufacturers Prefer 4-Roll Machines

With the advancement of CNC technology, 4-roll plate rolling machines have become the industry standard for many manufacturers.

Key reasons include:

• Reduced labor dependency 
• Improved product quality 
• Faster production cycles 
• Better repeatability for batch production 

Manufacturers like ZYCO provide advanced 4-roll plate rolling solutions designed for precision, durability, and ease of operation, helping businesses stay competitive in the global market.

Conclusion

The main difference between 3-roll and 4-roll plate rolling machines lies in their design, efficiency, and precision.

• 3-roll machines are cost-effective and simple, suitable for basic applications 
• 4-roll machines are highly efficient and precise, ideal for modern industrial production 

Choosing the right machine depends on your production scale, accuracy requirements, and budget.

For businesses aiming to improve productivity and product quality, investing in a modern 4-roll plate rolling machine is a strategic decision that delivers long-term value.

How to order an automatic machine for your product?

Sinuowei team design and manufacture automatic assembly machine with 10 year of experience.

We have sold hundreds of machines already at home and abroad and they are working very well so far.

As time went by, our machine becomes even more sophisticated with higher efficiency and greater stability.

What we produce is a customizable non-standard automation equipment.

It is very different from the standard machine with uniform industry standards and specifications for manufacturing equipment.

The non-standard machine will be designed and adjusted according to the structure of the parts of the product as clients’ requirements.

The client gets a machine which will meet with the demand of the client absolutely.
You can just contact us to design and manufacture a full automation machine for you when you encounter the following situations:

• If the labor cost of your product is too high;
• If the supply of your product falls short of demand;
• If the quality of your product is not easy to control.

Every machine is different.

Therefore, the product details are necessary before getting the right quotation.

How to order an automatic machine for your product？

You need to know the steps as following:

Step 1

You can send us your product picture to us with the semi-finished product and finished product.

And we can show the picture to our designer to know whether your product can be made by this kind of automation assembly machine.

Step 2

When we confirmed that your product is ok for an automatic machine. You can provide us the data as follows:

1. The real product picture with semi-finished and finished.
2. It is necessary to provide us the size in each part,If you can provide us the design draw,that will be great.
3. How do you make your products manually? Can you provide us the video of each step?

Our designers will get an insight to understand your product. The model of our automated machine can be designed in preliminary.

Since the information you have provided as above, we can reply as follows:

1. Price;
2. Efficiency;
3. The brand of the main configuration;
4. Operation scheme.

Step 3

If you think the Initial quotation if ok for you. Welcome to visit our factory to confirm more details of your machine.

And we will make a contract as both views at the meeting. Please send us some sample with semi-finished and finished asap.

If your deposit arrived, we will submit the order to our production department to arrange design and manufacture according to the signed contract.

Step 4

There are two things shall be arranged before delivery.

One is acceptance, the other is technology training

1. When the machine to be finished, we will invite the client to see their machine. Upon the acceptance of the machines by the client, the second deposit shall be paid within 10 days after acceptance in the first time.
2. When the second deposit to be paid, the Client can send their technicians to receive machine technology training about one or two weeks in our factory. We will provide room and board for them.
3. After technology training,we will invite client acceptance in the second time. The machine will be packet in import stand plywood box and delivery to the port when the balance to be received after final acceptance.

Step 5

Client shall make all the preparations about power, air source, installation place in advanced.

When the machine arrived, your trained technicians will arrange installation of the machine easily.

Better material will be used in export machine. Though thousand times of debugging to make sure everything goes well in the future.

We will provide some free vulnerable parts and the design draw for our client.

Up to know, xmsinuowei machine running very well in our clients’ factory. And they can handle all the things by themselves.

Step 6

The warranty period shall be 12 months counting from the date when the buyer balance to be received after sign the of Final Acceptance.

After the quality guarantee period, we still provide toll-free technical support.

We will feedback within 24 hours and solve the problem according to the pictures, descriptions, and videos of the fault location provided by customers.

If there has the problem that customers can't solve by themselves. We will send technicians over there and their salary about $150 per day. All cost will be borne by the client.

The main features of China PEGE cryogenic deflashing and cryogenic deburring machine

1. The whole frame of the cryogenic deflashing equipment is made of high quality 304 stainless steel, the thickness of the steel pipe is 3mm, which is strong, durable and upscale.

2. The projectile wheel can be made of stainless steel, strong and durable.

3. The width of the projectile wheel is increased to 70mm for 120T and 150T, the projectile wheel range is wider, and the projectile efficiency is increased by 20%.

4. Using MCGS high-end touch screen, can store more than 20,000 pieces of product information, storage, reading, downloading, editing, host control and upgrading the scanner and other functions. Improve the tracking and traceability of product processing, adapt to the modern enterprise intelligent, digital management requirements.

5. The Blasting wheel motor of cryogenic deburring machine is selected from the reliable brand FUKUTA, and can also be equipped with Mitsubishi imported motors.

6. The deflector is made of stainless steel, which is free of replacement for life. Our deflashing equipment has no impeller rotor, which can reduce the maintenance cost.

7. The sealing plate of the ejector wheel is made of ultra-high polymer UPE material, the thickness is increased by 1 times, and the wear-resisting performance is increased by 100%.

8. T120,T150 models use 7.5KW high power motor, with 600mm width vibrating screen, processing efficiency and sorting efficiency significantly improved.

9. The gear box sealing system is excellent, in addition to the labyrinth design, our company also adds a layer of sealing plate to protect the oil seal.

10. Bevel gears do not use straight tooth structure, using helical tooth structure, high degree of overlap, large contact area, less wear and tear, increase the service life of bevel gears.

11. The door sealing strip is made of imported material and equipped with double heating wire, which has good heating effect and long service life, and there will be no door leakage.

12. Inverted trapezoidal compact design, nozzle built-in, reduce the overall chamber volume, reduce liquid nitrogen consumption.

13. The parts basket/barrel mouth can be closer to the ejection wheel, the injection effect is enhanced, and the processing efficiency is effectively improved.

14. The nitrogen deflashing machine's electrical cabinet and chamber are separated and independent, the electrical cabinet will not be affected by the cold air and dust from the chamber, which improves the cleanliness and the use of electrical appliances. 

15. The bottom and back of the door opening method adopts a simple and lightweight door suction device, and eliminates the latch locking door, so that there is no need to purchase a replacement life for the latch afterward. 

16. The front door of the nitrogen rubber deflashing equipment is fitted with three high-quality hinges at the top, middle and bottom of the door frame and the reinforcing bars are increased, so that it can avoid deformation of the door after a long time of use effectively. 

After long time use, it can effectively avoid the deformation of the front door. Back, bottom, electrical cabinet door plate thickness is high, heavy and not deformed.