5 Facts about Blow Molding Machines You Might Not Know

Just as with everything in life, when it comes to blow molding machines, there are always new things to learn. Even if you have used blow molding equipment for years, there is an excellent chance of uncovering some facts you might not know. The reason for this is the fact that equipment changes. As a prime example, if you research the top blow molding machine manufacturer, you would discover multiple improvements to the machines it has made over the years.

Uncovering New Information About Blow Molding Equipment

• Worldwide Coverage – You may not realize that virtually every country relies on products made with the blow molding process. This machinery is versatile in that it manufactures far-reaching products. For example, one process is responsible for making medical devices, airplane components, automotive parts, seats that fill sports stadiums, and more. This molding process touches almost every aspect of modern-day life in one way or another.
• The Bigger You Go, the More Money You Save – Perhaps one of the most surprising of all facts is that you will spend less when manufacturing larger products. Why? The larger the mold, the less you spend per unit price. Therefore, if you have larger production runs, it is worth buying a larger mold.

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Contact Details: 
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.

Why Choose HDPE for Your Next Blow Molding Project?

Even with several quality materials available, the best blow molding manufacturers choose High-Density Polyethylene, otherwise referred to as HDPE. The top blow mold makers understand the characteristics of this plastic material and the unique benefits it offers for making blow molding products.

What Is HDPE?

Of all the plastics used for the blow molding process, HDPE is the preferred choice. Comprised of a string of ethylene molecules that make it strong yet lightweight, this thermoplastic is unbeatable. HDPE is also sustainable, and therefore, it matches the goal of multiple companies interested in using environmentally-friendly materials.

Benefits of Using HDPE

For a better understanding as to why so many manufacturers prefer HDPE over other plastics, consider some of the top advantageous.

• Versatility – Compared to other plastics used by reputable blow molding manufacturers, HDPE is incredibly versatile. Because of that, experts use it to make children’s toys, pipe systems, chemical containers, plastic drinking bottles and containers, hardhats, telecom ducts, toiletry bottles, bread bags, and much more.
• Lightweight – As mentioned, the light weight of HDPE is one of its most significant benefits. However, this material is also strong and durable.
• Resistance – This plastic is highly resistant to several things, including impact, chemicals, mold and mildew, insects, and rotting.
• Malleability – With incredible malleability, manufacturers can mold and transform this material into almost any design and shape.

Read full post the original source: https://www.petallmfg.com/blog/why-choose-hdpe-for-your-next-blow-molding-project/


Contact Details: 
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.

What Factors Affect the Price of a Blow Molded Part?

If you are relying on a blow molding machine for your business and a part wears down or breaks, it is essential to replace it with something of superior quality. Unless parts work correctly, you can expect a compromise on the machine’s operation and the quality of the finished product. The price you pay for a machine part depends on several factors. For instance, parts having to do with stretch blow molding are typically more expensive due to the increased complexity of the stretch blow molding machine.

The stretch blow molding process gets used for producing PET bottles such as those for water, juice, sports drinks, and more. In this case, a stretch blow molding machine stretches the preform in both the axial and hoop direction. Not only does that result in a unique shaped product, but also, by stretching the material  bi-axially, tensile strength increases, and clarity, drop impact, and barrier properties improve.

Additional Pricing Information

• Supplier - The supplier from which you purchase parts matters. A reputable company works to stay ahead of the competition, and therefore, keeps its pricing affordable without sacrificing quality. Also, when buying parts in bulk, there is traditionally even more cost savings. It is to your advantage to select a trusted and respected parts supplier.
• Resin Material - Another factor the significantly influences the price of parts is the resin material used. The least expensive options are polypropylene (PP) and low- and high-density polyethylene (HDPE and LDPE).

Read the full post at the original source:

https://www.petallmfg.com/blog/what-factors-affect-the-price-of-a-blow-molded-part/

Contact Details: 
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.

Why HDPE is the Right Material For Your Blow Molding Machines?

High-density polyethylene, abbreviated as HDPE, is among the most commonly used plastics in the U.S. Although HDPE is the top choice for many different applications, you might want to confirm that it is the best option for your blow molding machines.

Typically, manufacturers that produce plastic bags, milk jugs, drink bottles, recycle bins, bottles for household cleaners, and personal care containers, among other things, prefer this material. When it comes to the blow molding process, the machine, as well as the type and caliber of the material used, has a significant impact on the finished product.

Therefore, choosing the right blow molding materials is critical for ensuring your customers’ satisfaction, as well as your business’s success. Following are some of the primary reasons why so many blow molding machine manufacturers trust HDPE material.

• Compared to standard polyethylene, HDPE plastic is much stronger and resistant to cracking.

• This material serves as a highly effective barrier against moisture.

• Even at room temperature, HDPE remains solid.

• It naturally resists chemicals, rot, and insects.

• It emits no harmful toxins during the blow molding process or while used by consumers.

• HDPE is an environmentally friendly solution that never leaks harmful chemicals into water or soil.

• This plastic material is recyclable.

• It resists cracking and stiffness.

• HDPE can withstand warping and high temperatures.

Read the full post at the original source:
https://www.ibase45.net/blogs/3333/31286/why-hdpe-is-the-right-material-for-your-blow-molding-machines

Contact Details:
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.

Important Features to Look for In Blow Molding Equipment

When it comes to blow molding equipment, it is essential that you work with a manufacturing company that can help you choose the appropriate machine for your specific needs. After all, the blow molding process creates a multitude of products, ranging from water bottles to recyclable plastic furniture. For example, if your company manufactures plastic bottles for water, soda, sports drinks, household cleaners, milk, and so on, then you need a top-of-the-line bottle blowing machine. You would choose the equipment based on the products that you make and the materials you use. Fortunately, reputable plastic extrusion equipment manufacturers offer excellent assistance as part of the selection and buying process.

For all machines used for blow molding, you need to look for specific features. Following are a few examples of those:

• Heavy duty solid construction
• High impact resistance containers
• High quality screw and barrel composition
• Multi-cavities molding in a single cycle with maximum quality consistency
• Easily controlled wall thickness for the containers
• High precision threads on bottle opening 
• Adjustable angled blow pins and extruder platform
• Reduced power consumption for energy saving and product cost reduction 
• Self-diagnostic feature with error message displayed on screen 

Some additional factors to consider:

• Mold – You need a high-quality mold in the desired shape and size according to the product manufactured. Also, the mold should have several inlets and outlets that work in an oscillating cooling pattern. Otherwise, you could have issues with reproducing surface texture. 

To read more, visit source: https://www.smore.com/d6k8m-blow-molding-equipment

Contact Details:  

PET ALL MANUFACTURING INC.
85 Royal Crest Court,
Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
 .

Current Trends in Injection Blow Molding

Injection blow molding is one of three manufacturing processes used to form hollow plastic into viable finished products. In the injection blow molding process, a manufacturer produces a large quantity of hollow bottles, jars, and a host of other narrow and wide-mounted products. In this case, polymer gets injected onto a core pin, which then rotates to a blow molding station. There, the mold gets inflated and cooled.

Current trends reveal exciting injection blow molding advantages, taking this machine market to a new level. Already a process used to manufacture a broad range of products, advances in the technology make this an excellent solution for more industries and applications. With this method, cutting-edge machines promote a higher level of productivity, meaning that with forward-moving techniques, manufacturers can produce a larger quantity of products in less time. 

To read more, visit the original source: https://www.petallmfg.com/blog/current-trends-in-injection-blow-molding/

Contact Details: 
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.

Stretch Blow Molding and Its Various Uses

Although stretch blow molding produces a variety of products, it is best known for the production of PET bottles used for juices, sports drinks, water, and similar products. First introduced in the early part of the 1970s thanks to advanced materials and techniques, it is now what manufactures prefer among the different types of blow molding for making bottles for carbonated beverages.

The primary benefit of using this molding process is that it can stretch a preform in both the axial and hoop direction. With the biaxial stretching of materials, tensile strength increases, as does clarity, drop impact, barrier properties, and top load. Also, the weight of the container decreases by as much as 15 percent compared to using one of the other types of blow molding processes.

There are two categories: single-stage and two-stage. For the single-stage, an extruder injects a parison into the preform mold where the plastic material cools rapidly to form the preform. Once reheated and placed into the bottle mold, the now-softened parison stretches to roughly 50 percent of its original length. At that point, compressed air gets blown into the parison, expanding it to the bottle mold. After the bottle cools, the mold opens and the finished product ejects.

Read full post at the original source: http://www.petallmfg.com/blog/stretch-blow-molding-and-its-various-uses/

Contact Details: 
PET ALL MANUFACTURING INC.
85 Royal Crest Court, Units 1 & 2 Markham,
Ontario, L3R 9X5
Phone: (905) 305-1797
Email: cmerrick@petallmfg.com
.