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  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    Recycling of Polypropylene (PP)
    Polypropylene is a polymer plastic that is a member of the ‘polyolefin’ (polymers produced from alkenes) family. It is a highly versatile and rugged material that has many beneficial physical properties, and most importantly it is also recyclable. It resists the action of many chemical solvents. PP string is mad…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    When you’re in the process of designing an aluminum part, it is essential to consider which manufacturing process you’ll use to produce it. There are various methods for forming aluminum, and aluminum die casting is one of the most common options for designers to consider.

    Aluminum die casting is the method of choice for many automotive, ind…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    The most important assets for any profession are the right tools. You need basic bar set to mix, serve, and store your food and drink. Whether you’re stocking a home bar or working as a professional, the following are your basic bartender tools:

    Wine and bottle openers
    The best wine opener is called a waiter’s wine opener, and it’s shown in Figur…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    The packaging is usually divided into two categories: one is to promote market sales and the other is to facilitate loading, unloading, storage, storage, and transportation purposes, called industrial packaging. This article will focus on packaging made from polypropylene-pp woven bags. This article first describes the concept of polypropylene…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    More than 150 years ago, inventors began working on a bright idea that would have a dramatic impact on how we use energy in our homes and offices. This invention changed the way we design buildings, increased the length of the average workday and jumpstarted new businesses. It also led to new energy breakthroughs — from power plants and electric…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    Medicine is not exclusively a human invention. Many other animals, from insects to birds to nonhuman primates, have been known to self-medicate with plants and minerals for infections and other conditions. Behavioral ecologist Helen Morrogh-Bernard of the Borneo Nature Foundation has spent decades studying the island’s orangutans and says she has…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    Ball valves are a type of piping equipment that shuts off or controls the flow in a pipeline by using a hollow sphere and round seats held in a valve body. There are two basic technologies for the design of ball valves, floating ball design and trunnion mounted ball design.

    The major components of a ball valve include:

    Valve body – A pressure v…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    There comes a time in any DIYers life where you gotta sterilize a few glass bottles. Making your own skincare is a great way to reduce single-use packaging and customize your products. Alternatively, refillable skincare is getting more accessible each day- but you’ll need to ensure all containers are safely sanitized before refilling!

    Our simple…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    LED lighting is fast becoming the best solution for a wide variety of outdoor lighting applications. The reasons are simple: LEDs are the most energy efficient light on the market by far, they have the longest lifespan (and associated product warranties) by 2-10 times over the nearest competing technology, and they produce a very high quality…[Leggi tutto]

  • dsdsdou1 ha inviato un aggiornamento 1 settimana, 6 giorni fa

    Those Anti-Covid Plastic Barriers Probably Don’t Help and May Make Things Worse
    Covid precautions have turned many parts of our world into a giant salad bar, with plastic barriers separating sales clerks from shoppers, dividing customers at nail salons and shielding students from their classmates.

    Intuition tells us a plastic shield would be p…[Leggi tutto]

  • dsdsdou1 è diventato un membro registrato 1 settimana, 6 giorni fa

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