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  • HENGRUI locates in Beichen Hi-Tech Industrial Park, 300409, Tianjin, PR ChinaTianjin City, from Beijing Airport, 2.5 hours by carTianjin City, from Shanghai PVG Airport, 2 hours by air

  • 1. Founded in 1994, rent workshop, 2. Built the first factory in 1999, 8000m23. Move into the second factory in 2010, 14000m2

  • Tianjin HENGRUI Plastic Machinery Co., Ltd is a private stock enterprise.

  • HENGRUI is engaged in designing and processing plastic film and sheet extrusion machines. Main products:1. PC/PMMA Optical Extrusion Line;2. PP/PS Multi-layer Coextrusion Compunding/Barrier Sheet Line;3. APET/PET/PETG Extrusion Line;4. Mulit-layer Coextrusion Cast Film Line;5. PMMA/ABS/TPU Plastic Sheet Extrusion Line;6. Online One-step Solar Back Film Machine;7. PVC Floor Extrusion Machine;8. Geo...

  • Innovation, Credibility, IntegrityPut the quality in the first place and customers' needs in the heart.HENGURI pays great attention to the machine's structure, appearance, technical content and safety.

  • Positioning: middle-high end extrusion equipmentsSince 1994, focus on D&R of middle-high end plastic sheet extrusion line, ahead of the Chinese market.Advantages: Energy conservation: power consumption 300-350 degree/ton;High capacity: 300-1700kg/hr;High precision: ±0.01mm (thickness=1mm);Low malfunction: ≥90% run successfully after test;Long service life: the line ordered ten years ago is still i...

  • HENGRUI machines are designed and manufactured in strict accordance with CE and European StandardThere is relatively high safety requirements for equipments in EU countries. HENGRUI machines shall fully comply with the CE certification standard. Professional engineers will come to our factory to investigate.

  • 1700kg/hr (PS coextrusion)

  • 3200mm (PVC 2-layer)

  • Sheet/film: food packaging, industrial packaging, stationary, electronics industry and etc;Thicker sheet/plate: household electrical appliances, furniture, auto, building, chemical industry and etc.

  • more than 90% by HENGRUI itself

  • SEW, YASKAWA, ZAMBELLO, SIMCO, B&R, SCHNEIDER, EDI, and etc.

  • yes

  • materials, materials proportion, sheet width, thickness, capacity, how many extruders (mono-layer or multi-layer), whether special demands

  • Delivery: Generally, after the Contract comes into effect, 120-180 natural days, meet trial test in HENGRUI factoryShipment: by sea

  • available

  • available

  • International Agent WantedSri Lanka: (not sole agency)API Agencies (PVT) LimitedMr. Anil: md..........com Ms. Yasasvi: yasasvi..........com Malaysia: (not sole agency)Mr. Choo Yoon: chooyn1949..........com

  • Repairs & DIY with PlasticWe receive lots of enquiries about using plastic to repair, fix, mend and replace many different types of broken items as well as tackling improvement projects. There seem to be quite a few people out there with broken picture / photograph frames, fridge shelves, cat and dog flaps, windows and greenhouses to name a few so we'll dedicate this space to writing about how yo...

  • The Differences Between Acrylic and PolycarbonateAcrylic vs PolycarbonateAcrylic and polycarbonate are two of the most popular clear plastics. They provide different benefits (and drawbacks). In summary the benefits are: acrylic is stiffer, shinier, more scratch resistant and cheaper than polycarbonate which is bendier and virtually unbreakable. Their drawbacks are: acrylic can crack/shatter under...

  • Where Do You Buy Your Plastic Stock Shapes?The art and science of distribution is often discussed in day-to-day business in just about every market, but some may feel that they do not see it in practice often enough in the market place. Today, as markets become more competitive than ever, it has become an everyday occurrence to see the channel partners in the supply chain reposition themselves fro...

  • Fear and Insanity in the World of Plastics MachiningWe have all heard the old saying: “The definition of insanity is doing the same thing over and over again and expecting a different result.” Sometimes, we secretly can hope for things to be different. Fear can get in the way of making that hope a reality. We all know that fear can either motivate great change or cause great paralysis. Sometimes, ...

  • What Makes a Plastic Food Grade?It’s amazing today how many things are made using some sort of plastic material. Every day items from electronics to security products to health and wellness products, they all benefit in some way from plastic materials. Sometimes the benefits are cost related, other benefits might be design or physical properties related. For whatever the reason, there seems to be ...

  • What is Casting?Casting involves introducing a liquefied plastic into a mold and allowing it to solidify. In contrast to molding and extrusion, casting relies on atmospheric pressure to fill the mold rather than using significant force to push the plastic into the mold cavity. Some polymers have a viscosity similar to bread dough even when they are at elevated temperature so they are not candidate...

  • Why can’t I get that color in plastic?One of the cool things about plastics over traditional materials is the variety of colors it can be made in. Everyone can relate to something that was made out of a plastic in some sort of cool color that made their product standout. In the graphics or decorative world of plastics, colors are somewhat easy to come by and are readily available. In the engineeri...

  • import vs. Domestic Plastics MaterialsWhen it comes to cars or perhaps beer, we generally associate imports with higher performance or quality craftsmanship (depending on your taste of course). For the most part, we can all find something good about our favorite import beer or perhaps a european sports or luxury car that sets them apart in our mind. In plastics, there are many companies that impor...

  • Metal Detectable or X-Ray Detectable: Which is the Better Plastic for the Job?As the speed increases for the way food is harvested, processed and packaged in the market place, there is an ever-increasing need to make sure all of these processes are happening in a containment free environment to ensure the quality and safety of the food we consume. We often hear of countless stories of how a compan...

  • What does the mean Extrusion?the word extrusion is taken from the Latin word extrudere meaning (ex) out and (trudere) to push. In the extrusion process, a pellet or dry powder plastic is heated and forced through a die. The majority of extrusion is done by screws although ram extrusion is still used for UHMW powder specifically. The screws will melt and mix the material and force it out of the ope...

  • What is Injection Molding?Injection molding is by far the primary process for converting plastics into useful plastic widgets. Just about all of us touch an injection molded widget every hour of every day. All thermoplastics can be injection molded with a few exceptions like polyimides and PTFE to name a few. Injection molding takes pelletized materials and heats them up to the point where they ca...

  • What is Compression Molding?Compression molding is a common process used for both thermoplastic and thermoset stock shape materials. Compression molding is accomplished by placing the plastic material (can be a granular or pelletized form) in a mold cavity to be formed by heat and pressure. The process is someone similar to making waffles. The heat and pressure force the materials into all areas o...

  • What is laminating?Lamination occurs when two or more layers of material are put together by either cohesion or adhesion. Plastic laminates are usually various layers of material held together by some sort polymer or plastic material. Laminates and reinforced plastics can be difficult to distinguish from reinforced plastics because the layers often provide strength and reinforcement as well to the...

  • Finding the Sweet Spot in Plastic Cutting ToolsThere are a number of factors to consider when setting up to machine plastics. Most importantly, plastic has a higher thermal expansion rate than most other materials, such as metal or wood products. Thermal expansion is the tendency of the material to change volume in response to the heat introduced during the formation of chips created during the ...

  • What are the ingredients in plastics?Plastic materials offer a wide variety of properties and design flexibility that have made them the material of choice for making many different products. From injection molded toys to machined bearings or bushings, plastics are allowing for creative ideas to become realities in a more affordable way to solve difficult problems. There are times when a plastic m...

  • How does PVC help to conserve natural resources and combat climate change?Because PVC is intrinsically a low-carbon material which consumes less primary energy than many other materials and is easy to recycle. Also, most PVC products are very long lasting and require a minimum of maintenance and repair. For instance, the service life of PVC water and sewage piping is more than 100 years. And moder...

  • How does PVC contribute to a safer world?There are many reasons why PVC and safety are inseparable. Due to unsurpassed technical properties, PVC is the most used material for life-saving, disposable, medical devices. For instance, medical tubing of PVC does not kink or break and is easy to sterilise. Because of inherent fire resistance, wire and cables sheathed with PVC prevent potentially fatal e...

  • What is Polyvinyl Chloride (PVC)?This lesson is going to define PVC. You'll learn what kind of plastic it is, what it's derived from, how it's made, its structure, as well as its uses in engineering and construction.A Common DenominatorWhat could the following have in common?1. A credit card in your wallet.2. A pipe in your home.3. A floor you walk on.4. A toy a child plays with.Well, they might ...

  • How is PVC made?Polyvinyl Chloride is made from one of three emulsion processes: 1.Suspension polymerization 2.Emulsion polymerization 3.Bulk polymerizationPolyvinyl Chloride for Prototype Development on CNC Machines, 3D Printers, & Injection Molding Machines: There are two main issues working with PVC that make it fairly problematic and not generally recommended for use by no...

  • What are the Characteristics of Polyvinyl Chloride (PVC)?Some of the most significant properties of Polyvinyl Chloride (PVC) are: 1.Density: PVC is very dense compared to most plastics (specific gravity around 1.4) 2.Economics: PVC is readily available and cheap. 3.Hardness: Rigid PVC is very hard. 4.Strength: Rigid PVC has extremely good tensile strength.Polyvinyl Chloride is a “thermo...

  • What is Polyvinyl Chloride (PVC), and What is it Used For?Polyvinyl Chloride (PVC) is one of the most commonly used thermoplastic polymers in the world (next to only a few more widely used plastics like PET and PP). It is a naturally white and very brittle (prior to the additions of plasticizers) plastic. PVC has been around longer than most plastics having been first synthesized in 1872 and comme...

  • How is PVC used?Polyvinyl chloride (PVC) is one of the most used plastics in the world. Global polyvinyl chloride use exceeds 35 million tonnes per year, and the demand is growing. At a global level, PVC use grows by an average of 5% per year, with higher growth rates in developing countries.In EU-28, about 8 million tonnes of PVC products are manufactured every year. Annual European consumption o...