5 Facts about Blow Molding Machines You Might Not Know

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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.

View the original source: https://www.petallmfg.com/blog/5-facts-about-blow-molding-machines-you-might-not-know/

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
.

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Introduction to Injection Blow Molding Machines

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Every year, injection blow molding machines produce billions of plastic products. While you might have a good idea of how the process works, you may not have a lot of information on the machines themselves.

Known as IBM, injection blow molding machines have a key advantage in that they can handle large production runs. Even when producing intricate parts, IBM machines are always reliable and efficient. That results in precision products every time.

Before purchasing an injection blow molding machine, there are several things you should know. Included are the specifications for the product, the shot size, and the final weight. Also, because every product is unique, you should select a machine based on the material you use, whether that is LDPE, HDPE, nylon, PP, and so on. For lightweight plastic products short in length and with single layers, these machines are perfect.

View more at the original source: https://www.petallmfg.com/blog/introduction-to-injection-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
.

 

Why Choose HDPE for Your Next Blow Molding Project?

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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
.

Safety Precautions for Extrusion Blow Molding

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As with any process involving the use of machinery, safety is paramount. Extrusion blow molding is a perfect example. Using an extrusion blow molding machine, an operator must have extensive safety training. By following all the extrusion blow molding steps correctly, a manufacturer can produce a superior-quality product without any risk to the individual performing the work.

While you might use different machines as part of your manufacturing process, you will discover several distinct extrusion blow molding advantages. For instance, the extrusion process requires less pressure, and therefore, you can expect to pay less for making products using an extrusion blow molding machine. Not only is the extrusion machine itself comparably less expensive than others, but it can also manufacture large open-ended parts and components with precision.

Regarding safety, operators follow specific safety standards. Some of the most critical include:

  • Maintaining a work environment void of oil or grease
  • Never reaching under or over the machine guards
  • Never wearing anything that dangles, such as necklaces, braces, watches, rings, or loose clothing to prevent limbs from getting trapped or pulled into the machine
  • Never disconnecting or by-passing the guard’s safety switches
  • Using only quality materials specified for this blow molding process
  • Never climbing between the tie-bars during hydraulic pump operation
  • Always wearing protective gloves when adjusting manifolds or components on the hot die head
  • Never reaching into the machine’s throat during granulator operation
  • Knowing the location of the nearest fire extinguisher

To read more, view the original source: https://www.petallmfg.com/blog/safety-precautions-for-extrusion-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
.

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

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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

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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.

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

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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

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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
.

What is the Importance of Leak Testing Bottles?

The majority of the bottles that are produced are on high speed blow molders. Some of the most common bottles are for juices, carbonated soft drinks, water, energy drinks, dressings, sauces, oils, cleaners and many more. In order to ensure the quality of these products leak testing is performed to check that each bottle will seal and holds pressure. Bottles that leak get rejected automatically as defective. The goal of using a leak test procedure for bottles is to ensure that the customer and ultimately the end-user do not end up with a substandard product.

Companies that test for bottle leaks use different types of equipment. For instance, there is bottle leak detection equipment that can check all kinds of beverage bottles, even those with more complex shapes. Also, some testing equipment has a faster process than others. If you have interest in buying this type of equipment, it is essential that you work with the right company, one that will determine your exact needs and then recommend the appropriate testing solution.

For blow molding manufacturers that make plastic bottles for beverages, food, cleaners, and cooking oils as well as all kinds of containers, Leak testing bottles guarantees the product’s integrity. Most of these products, especially PET (Polyethylene Terephthalate – a thermoplastic polymer resin) bottles and containers, get manufactured using high-volume and fast blow molding machinery. Because of that, manufacturing companies must have appropriate quality control checks in place.

To read more, visit source: http://www.petallmfg.com/blog/what-is-the-importance-of-leak-testing-bottles/

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

Blow Mold Training – Exercise Accurate Control to Ensure Efficiency and Quality

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To ensure product quality, proper training on blow molding machines is critical. For all PET blow molding equipment, extensive training ensures high-quality finished products and prevents accidents that could cause injury. Based on company, industry, and government standards, operators must complete the proper type and level of training associated with this machinery.

For one thing, the operator must get trained to understand the full blow molding machine process. This allows the individual to process work-pieces that meet, if not exceed, the customer’s specifications. Ultimately, products get made with precision and to tight tolerances that lead to customer satisfaction.

For excellent product development, operators get trained in many additional areas. For example, this covers things like programming essentials. With this, the operator gains valuable insight into the programming aspect of PET blow molding equipment, as well as proper methods of calibration. To avoid costly downtime, training covers potential issues and related fixes.

Even troubleshooting is a critical part of training for the blow molding machine process. As a result, an operator can quickly identify and rectify a problem. With this part of training, the operator also learns how to spot potential issues before they turn into a significant problem. Even the basics of working with polyethylene material gets included in training.

View the original source: http://www.petallmfg.com/blog/blow-mold-training-exercise-accurate-control-to-ensure-efficiency-and-quality/

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

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