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The benefits of a Sled Machines are a little different. Smaller sled machines clean 1” to 6” lines, and larger sled machines clean 2” to 10” lines. These are best fitted for commercial/industrial jobs. Our machine packages can include polyethylene or open spoke reels. These machines are more specified than Sink Machines, and that’s a good reason to take the time to think about which will cater to your needs.

Why Get a Machine with a Warranty?

A Drain Cleaning Machine, like any other product, is only as good as its company can provide. What does a warranty say about the company? The warranty says that the company knows that their product will last. And, if anything goes wrong, they’re willing to stand by their product and fix it. If anything breaks, and needs to be repaired or replaced, the process is quick and painless. Why bother taking the financial risk of investing in a more expensive option?

Duracable takes pride in our warranties. Our Sink Machines have a 2 year warranty: that’s 2 years of a product that will be immediately repaired or replaced if anything goes wrong. Most of our Sled Machines also have a 2 year warranty, and the DM55 model even has a 3 year. Even our DuraFlex cables, made right in the USA, come with a 30 day warranty; that’s the best in the market! When you buy Duracable, you buy products that last.

Why Buy Duracable?

Duracable sells a wide variety of Drain Cleaning Machines that fit exact standards and use the most durable materials. We take pride in manufacturing the best design available for each product. Anywhere from a hand held snake machine, to a large sewage machine for main lines, Duracable has a machine that can handle any drain problem. Our machines are both powerful and efficient, and we know that you will be satisfied with our merchandise. And, our online orders over $800 include free shipping: We can bring products right to you!

Perhaps you need a Drain Cleaning Machine that has easy transportation. Take the time to check out our DM10 SP. This model is ideal for smaller residential pipe cleaning jobs. Maybe you need your machine to be extremely portable, something you can prop up on a counter. Well, we have models that fit those criteria as well: check out our DM125A Sink Machine and you’ll find that you can set it up right on a sink counter or on a bathroom floor. The point is, no matter what you’re looking for, Duracable carries a vast array of effective products that customers love.

Duracable also takes pride in our quality DuraFlex cables. These cables are made using the latest cable-winding equipment along with our own proprietary high-tensile strength wire. They’re made to do the job and to do it right. We put our cables through rigorous tests before, during, and after manufacturing. We understand our customer’s needs and we make sure to cater to them in every way possible.

With fantastic warranties and customer service, it’s a simple choice to make. Duracable has all of the products that you need and we know that you’ll be a happy customer after your first purchase. When you buy Duracable, you’re buying quality that you can trust.

The Unique Properties of Bulk Metallic Glasses
BMGs are distinguished by their disordered atomic-scale structure, which lacks the long-range order found in crystalline materials. This unique microstructure imparts a combination of physical, chemical, and mechanical properties that are not typically observed in conventional metals. For instance, BMGs possess high mechanical strength, fracture toughness, and an impressive elastic limit. They also demonstrate excellent deformability and ductility, a low coefficient of thermal expansion, and outstanding resistance to corrosion and wear [1].

Zr-Based BMGs: A Technological Marvel
Among the various BMG systems, Zr-based alloys have garnered significant attention due to their broad super-cooled liquid region and high glass-forming ability (GFA), which allow for the production of larger parts through conventional melting and casting techniques [2]. These alloys often include a combination of elements such as Cu, Al, Ti, Ni, and occasionally Be, which contribute to their superior GFA and desirable properties [3].

Processing Challenges and Solutions
The absence of crystalline structure in BMGs presents both opportunities and challenges in processing. The key issue lies in the rheology of the melt during cooling procedures. To maintain the amorphous structure, it is crucial to cool the material at a rate that prevents crystallization. This requires a deep understanding of the intermolecular and interatomic interactions occurring in the liquid phase [4].

Rheological Models and Molecular Dynamics
Various models have been developed to predict the viscosity of liquids, with modifications to better suit metallic melts. These models are based on atomic/molecular dynamics rather than hydrodynamics, focusing on interatomic force laws to derive the effects of inertial and viscous forces governing melt flow [5].

Flow Instabilities and Microfluidic Turbulence
Flow instabilities can occur at different scales in fluids in motion, leading to patterns such as Kelvin-Helmholtz and Kármán vortex streets. In BMGs, these instabilities can be quantitatively evaluated using molecular dynamics, which considers the interactions between alloy atoms [6].

Observations from Microscopy
Microscopic observations of injection-molded BMG plates reveal surface defects characteristic of flow instabilities, similar to those found in polymeric parts. These defects can be attributed to high temperature gradients and viscosity changes during the molding process, which can lead to the formation of micro-grooves and ripples [7].

The Role of Computational Tools
Advancements in computing power have enabled more complex simulations without necessarily reducing the system size. This has led to increased fidelity in simulations, allowing for detailed modeling of human cells and other biological structures [8].

Conclusion
The processability of BMGs involves managing the rheology of the melt to prevent crystallization and maintain the amorphous structure. Understanding the interplay between temperature gradients, shear flow stresses, and the resulting segregation of micro-fluidic phases is crucial for optimizing the manufacturing process and minimizing defects.

Acknowledgements
The authors express gratitude to Liquid Metals Technologies Inc, California, USA, for providing the samples for characterization and to Dr. Francesco Tatti (FEI Company Application Specialist SEM-SDB) for his contribution to the SEM analyses.

Author Contributions
All authors contributed equally to the experimental work and the preparation of the paper.

Ethics Statement
The authors declare that there are no ethical issues that may arise after the publication of this manuscript.