The most obvious limitation of thermoplastic Plastic Pump(KEXON) concerns the operating temperatures they can accommodate. Although a few thermoplastics, particularly the fluoropolymers, can retain their properties at temperatures as high as 550°F, commercially available thermoplastic pumps are generally not recommended for continuous service above 275°F. At higher temperatures, loss of mechanical properties and stress-cracking corrosion may hinder performance. In practice, this is not a widely relevant disadvantage, because corrosive fluids are generally handled at moderate temperatures. Pumps that employ flexible liners incur an additional temperature limitation on the liner material. For instance, although a fluoropolymer casing or body block may be suitable for high temperatures as indicated above, the upper limit of the elastomeric materials is usually about 275°F.

As regards capacity, the upper limit for thermoplastic centrifugal pumps on the market today is about 1,000 gal/min, with heads to 240ft. The largest rotary pumps cannot exceed 40 gal/min. The largest thermoplastic magnetic-drive chemical pumps are limited to approximately 400 gal/min against a total dynamic head of 40 ft. Impact resistance and strength of thermoplastic pumps may also pose a problem. They must be protected against falling objects and similar impact dangers, because of possible deformation if the operating temperature is high. Furthermore, thermoplastic material tends to elongate under sustained load (creep) as temperatures rise. For these reasons, thermoplastic pumps must generally be armored, by surrounding the plastic with a metal sheath. This is particularly true of horizontal centrifugal pumps that are exposed in normal plant operations. Accordingly, these plastics' light weight cannot be considered an advantage in those pumps.

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The slurry transported by the Foam Pump(KEXON) is generally slurry with more particles, so it has a high requirement on the abrasion resistance of the foam pump. What material is the sheath of the foam pump made of? The sheath of foam pump is made of high chromium alloy, so why should this material be used for casting? This is because high chromium alloy is the third generation of white cast iron developed after common white cast iron and nickel hard cast iron. Its hardness determines its wear resistance, so it is necessary to use this substance to make the sheath of foam pump.

The specification of this nickel hard cast iron is generally as follows: the chromium content of high chromium white cast iron is more than 11%, and the ratio of chromium to carbon content is between 4 and 8. Under these conditions, M7C3 carbide with high hardness almost completely replaced M3C carbide. M7C3 carbide basically exists as an isolated hollow hexagon, which greatly enhances the continuity of the matrix compared with M3C carbide in a network continuous distribution, thus the toughness of the whole material is significantly improved. At present, high chromium cast iron has been recognized as an excellent wear-resistant material in the world, and is widely used in mining, cement, electric power, road construction machinery, refractory materials, etc. Therefore, high chromium cast iron for the jacket of foam pump can improve the wear resistance of foam pump.

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1, hardness

Plastic Pump(KEXON) bottle hardness is one of the parameters that best reflects the production process and technology of the acrylic sheet, and is an important part of quality control. The hardness can reflect the purity of the raw material PMMA, the weather resistance of the sheet, and the high temperature resistance. The hardness directly affects whether the sheet will shrink and bend, and whether the surface will be cracked during processing. Hardness is one of the hard and good indicators for judging the quality of acrylic sheets. The average Damoc hardness value is about 8 or 9 degrees.

2, thickness (acrylic tolerance)

Acrylic sheet thickness has acrylic tolerances, so the control of acrylic tolerance is an important manifestation of quality management and production technology. Acrylic production has an international standard ISO7823. Tolerance requirements for castable plates: tolerance = ± (0.4 + 0.1 x thickness). Tolerance requirements for extruded plates: Tolerance = < 3 mm Thickness: ± 10 % > 3 mm Thickness: ± 5 %

3, transparency / whiteness

Strict raw material selection, advanced formula follow-up and modern production processes ensure excellent transparency and whiteness. After the flame is polished, it is crystal clear.

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Plastic Pump(KEXON) Use in Industry – Thermoset plastics have been used in making pumps and pipelines for well over 50 years.

Traditionally when faced with selecting pumps for handling corrosive liquids engineers were faced with using pumps made from high nickel content alloys such as Hastelloy or using pumps lined with ceramic or glass.

The advantages of using plastic over these are many fold:

Less expensive to manufacture so cheaper end prices for the customer

Faster lead times

Better corrosion resistance so giving a longer life

Lighter in weight so being more maneuverable

Plastics have come a long way in 50 years and are now readily available in bar from up to 500mm in diameter for polypropylene, PVC, PVDF and polyethylene. PTFE can be made in billet form and can be glass or carbon filled for better stability.

Crest Pumps has been manufacturing both horizontal and vertical pumps from engineered plastics since the early 1970’s and are very experienced in specifying and supplying centrifugal pumps for aggressive and corrosive applications in the chemical, effluent and water treatment, plating and anodising and associated industries.

Typical applications would include: Chemical transfer, Tanker offloading, Sump emptying and control, Fume scrubber re-circulation, Plating tank re-circulation.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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The two most common problems on hand pumps are that the Foam Pump(KEXON) fails to retract or it fails to dispense soap. Is the soap dispenser pump stuck? If the foam pump fails to retract, the pump may be locked, so it seems to be stuck. Many soap dispensers lock when you push the pump all the way down and rotate it by 90 degrees. You can unlock the pump by rotating it back to its working position. Or the spring may be broken. The spring fits inside the foam pump reservoir. To admission it, you have to be able to alleviate the backlog from the cap. This is accessible on bath dispensers, but not on every plastic bottle dispenser.

The foam pump may appear to be in working operation, but you don't get any soap. This could be because you're out of soap. Sometimes you can zip through the soap faster than expected and not realize you're out. Another potential issue is that the dispenser tube is too short or it's kinked. Dispenser tubes are plastic and easily damaged. All too often, they don't reach to the bottom of the soap container. In some cases, the dispenser tube is blocked. Soap can congeal in the tube, effectively blocking it. To restore pump operation, you need to loosen this blockage.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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Trigger Sprayer(KEXON) are available with different outputs, these include 0.75ml, 1.3ml and the higher output of 1.6ml. The most popular would have to be 1.3ml as this offers a good level of consistency for most liquid types. Trigger pumps offer a good range of dosage. This can be important depending on the application and purpose. A dosage can range from 0.22ml to 1.5ml. The application can also affect the spread (surface area) and the mist created from the trigger pump. If a product needs a larger spread a higher dosage is recommended. Options include: Spray, Jet, Mist, Stream, Continuous, Foam.

A continuous spray option is new to Raepak. This lets the user press on the trigger enabling a dosage that lasts longer, rather than a one spray application. White trigger sprayers with red accents have design features that allow for easy use within various industries. The three finger trigger and rear finger support provides a comfortable grip for continual use.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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Cream Jar(KEXON) encourage faster oxidation because they expose the formula to air and light with every use. Okay, but what is oxidation, anyway? In layman's terms, oxidation simply means "go rancid." From a chemistry point of view, oxidation refers to the process in which a compound loses electrons. This can diminish an ingredient's potency—or even change it into something else! At best, a product that has oxidized will simply be less effective. But the worst case scenario is that it may actually be bad for your skin. For example, applying oxidized L-ascorbic acid (vitamin C) can cause blackheads, which are oxidized sebum.

Rancid oils can also do this, and what's worse, they can also accelerate the release of free radicals onto your skin. Free radicals are reactive molecular fragments that cause damage to DNA, proteins and other parts of cells. In other words, they age you! They look great on your countertop. And they feel so luxurious to scoop out. But are products packaged in jars actually doing your skin any favours? If you're into skincare, you might already be concerned about jars. And rightfully so. There are two potential problems with this type of packaging: Oxidation of the ingredients, Bacterial contamination

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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Beauty is the nature of women. With the rapid development of China's economy, the cosmetics market is expanding and the status of the cosmetics industry is gradually rising, and it has become a necessities of life for women. Women's face needs to be solved by cosmetics, while cosmetic Cream Jar(KEXON) packaging and sealing have important influence on the shelf life of cosmetics.

At present, the cosmetics Cream Jar bottle cap in the market is mostly made of plastic and aluminum plastic. In comparison, the sealing property of the aluminum plastic composite material is better and the cover is more beautiful. It is the first choice bottle cover for many high-end cosmetics. Aluminum plastic composite bottle cap material in the bottle cover will contact the liquid in the bottle, so 1060 Aluminum foil is often used as a cosmetic bottle cover with aluminum substrate, the thickness is generally between 0.17mm-0.5mm.

The aluminum bottle cover for cosmetics is mostly processed on the production line with high automation, so the strength, elongation and size deviation of the 1060 Aluminum foil are strict, otherwise the fracture or crease will be produced in the process of processing. In order to ensure that the bottle cap is easy to print after forming, the 1060 cosmetic bottle cap is flat, without rolling marks, scratches and stains. Because of the high demand for the aluminum bottle cover for cosmetics, the relatively mature aluminum processing manufacturers in the domestic market are relatively small at present. In the current market distribution, the market share of the Limited by Share Ltd of Henan Ming Tai aluminum industry is larger, occupying more than half of the market share of the bottle cap material, and there is an obvious trend of growth, with absolute excellence. Potential and good market reputation to win the majority of cap manufacturers.

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Since long time ago, cosmetics containers have been playing a more important role than a role of containing products. Due to the diversification of consumer needs and the change in dose types, the importance of cosmetics containers was highlighted and consumers see the cosmetics containers as more than just plastic material. Korea has the leading plasticmolding technique, which is internationally accepted. Foam Pump(KEXON)-type containers are easy to use and also hygienic because the contents do not contact with the air. Thus pump-type containers are widely used from detergent to cosmetics. However, most users had the experience of having to throw away lotions even if there was still remaining lotion in containers. It is a waste even if it was a small amount. Foam Pump-type containers incursconsumers’ economic loss and environmental pollution. Thus this study is intended to seek the alternatives for the effective use of pump-type cosmetics containers.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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When you can't squeeze any more Lotion Pump(KEXON) out of a plastic tube, save what is left inside by cutting the tube so you can dip it out with your finger. I trim the tube so the top will fit over the bottom and this keeps it from drying out. It works great for me.

When you get down to the last squirt from your bottle of lotion, don't throw it away. There is probably a lot of lotion still left in the bottom of the bottle.Using a case cutter, cut the bottom off above the lotion line. Scoop the lotion out and put it in an airtight container that will make the lotion easily accessible to use.

Check the lotion bottle to see it has a recycling symbol. If it does, remove the straw and put it in the trash. Use a paper towel and wipe the lotion container clean and put it in with your recycling.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. We own a factory (Yuyao KeXon Sprayer Factory), and its plant area is over 6,000 square meters, with more than 20 years of production experience in various types of daily packaging. The company can professionally produce all kinds of foam pumps, plastic caps, daily and medicinal plastic bottles, as well as all kinds of trigger sprayers, lotion pumps, perfume sprayers, cream jar and other products.

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