We live in a very plastic world. Nearly everything we eat, drink, or own contains plastic or is contained in plastic. Some plastics, like those that contain BPA or other harmful chemicals, can negatively affect our bodies or the world we live in.
Polypropylene, a complex plastic, is generally considered safe for humans. But what do we know about this useful and ubiquitous product?
What’s polypropylene, and what’s it used for?
Polypropylene is a plastic. Of the commercial plastics on the market today, polypropylene is considered one of the safest.
It’s FDA-approved for food contact, so you’ll find polypropylene in food containers like those that hold yogurt, cream cheese, and butter products. Because it has a high heat tolerance, it’s also often used in packaging of food that can be heated in a microwave.
Some surgical devices and implants are also made of polypropylene, and polypropylene fibers are commonly used to weave area rugs for indoor and outdoor use.
Is it safe?
Polypropylene, which is derived from petroleum, is considered by the Environmental Protection Agency (EPA) to be a safer choice than some other types of plastics. It’s not known to cause cancer in humans, and it’s less flammable in fabrics than wool.
It’s important to note, however, that some newer research does point to toxicity in certain polypropylene containers.
The researchers in a 2019 study looked at many kinds of plastic in a wide range of products. They found that the toxicity of a particular plastic varied dramatically from product to product because of each product’s manufacturing process.
In this study, researchers found that some polypropylene products affected androgen hormones and caused a toxic or stress response in cells.
More research is needed, especially since plastics are chemically complex, and each product could have different effects.
This research hasn’t changed the FDA’s or the EPA’s recommendations for the use of polypropylene
https://www.qiminggroup.com/wp-content/uploads/2022/08/PE-PP.jpg442662qiming packaging grouphttps://www.qiminggroup.com/wp-content/uploads/2016/12/qiming-packaging-QM.jpgqiming packaging group2022-08-10 17:47:122022-08-10 17:47:13Is PP or PE material safe?
Precisely, paint cans are steel containers carrying paint, a colored liquid used to brush on homes and structures for adornment and other commercial purposes. We use tin-plated steel to make paint cans.
The paint can have different structures, all of which serve different functions. It has a thin-layered tin plate, which helps it resist corrosion. On the other hand, steel gives it strength due to the heaviness of the content it carries.
paint tin cans
Are empty paint cans recyclable?
YES, you can recycle paint cans.
Steel cans are the most recycled substance. We can then use recycled steel material repeatedly. Even more, re-melting the steel won’t degrade them.
round paint tin cans
Are Paint Cans Harmful to the Environment?
It is safe to say that “empty paint cans” are not entirely harmful to the environment when disposed of properly. And on the other hand, paint cans with residue are highly dangerous, either when recycling them or wasting them away in landfills.
How do you store paint safely?
Store the tightly sealed paint can upside-down so that the paint will form a seal around the lid. Store paint cans in dry areas that will not freeze. Store paint cans away from sources of spark or flame.
How to Dispose of Old Paint Cans?
First, confirm that the old paint can is empty. If you find any small amount of paint, no matter how negligible, endeavor to do away with the content. Because of the serious hazard it poses, you must be careful in handling this.
How do I open the paint can?
Wedge the straight edge screwdriver gently under the edge of the lid. Once the screwdriver is in place, gently push down on the screw driver’s handle- this will force the lid to release slightly and eliminate its air-tight seal. Move the screwdriver to another part of the lid and repeat this exact process. Continue to do this (about 3-4 times around the lid) until the lid is disconnected from the paint can and can be easily lifted off…no mess.
If you are interested in us, contact us now to get more detail!
https://www.qiminggroup.com/wp-content/uploads/2021/05/round-paint-tin-cans.jpg750750qiming packaging grouphttps://www.qiminggroup.com/wp-content/uploads/2016/12/qiming-packaging-QM.jpgqiming packaging group2022-07-15 18:07:002022-07-15 18:07:02Choose empty paint cans, You need to know these five things
Canned food is convenient, delicious, and affordable, but many people think that canned food has a lot of preservatives and no nutrition. Is this really the case?
Canned food originated in the early 19th century. In order to ensure the food supply of the army, French Napoleon offered a heavy reward for the method of delaying the deterioration of food. After that, the Frenchman Appel invented a kind of food that can remain unchanged for a long time – canned food. Later, canned food gradually spread to the civilian field, and now it has become a popular food all over the world. There are various kinds of canned food, and the fruits, vegetables, edible fungi, aquatic products, meat, etc. we usually eat can be made into canned food.
Many people believe that the long shelf life of canned food must be due to the addition of a large number of preservatives. In fact, canned food can have a relatively long shelf life thanks to the sealed container and strict sterilization, and it has nothing to do with preservatives.
A sealed container can block the passage of air or microorganisms outside the container into the container, greatly reducing the oxygen content in the food and the container, so that the potential growth of microorganisms in the container is stagnant. In addition, strict thermal sterilization can cause potential microorganisms in the container to die due to heat treatment, physical action, or chemical action.
Others believe that after high-temperature sterilization, the nutrients of canned food are destroyed, so they think that canned food is nutritious. It is undeniable that most canned food is thermally processed, and the nutrients in the food such as vitamin C and dietary fiber are lost to a certain extent, but most of the food also needs to be cooked before eating. There may not be any advantages over canned food. Moreover, most people do not eat canned food three times a day, but occasionally eat canned food, and those nutrients lost are easily replenished through other foods.
Food tin cans
Generally speaking, canned food has metal packaging, glass bottle packaging, flexible packaging, and other packaging forms. For canned food, purchasing food cans is also knowledge. Here are 5 tips for choosing metal food cans:
Do not use the purchased metal food cans in the following situations:
The metal can is severely deformed, broken, or rusted, and the bottom/lid bulges outwards. The food cans in these situations obviously no longer have the functions of filling and sealing, isolating oxygen, and directly contacting food.
2. The material of the food can:
Generally, metal food cans are made of tinplate or aluminum. For tinplate food cans, they can be used for various dry and liquid foods; but for aluminum food cans, it is limited to the packaging of dry food, not suitable for liquids. Filling and long-term sealed storage of similar foods.
Food tin cans
3. The composition of the food can:
There are many kinds of production processes for food cans, such as stretch cans, welded cans, bottom cans and so on. Due to the limitations of the production process, stretch cans are generally small-sized food cans. It is suitable for food filling below 200ml; welding tanks are generally of various sizes, and can fill large volumes of food; bottom tapping tanks are also a type of welding tank, but they are different from the first two in the structure of bottom tapping tanks. The bottom of the can is separated from the can body, and the easy-open lid has been sealed by the sealing machine in advance. When sealing, it is only necessary to snap the bottom and the can body together by hand to complete. Easy to operate and save the cost of machine sealing. However, due to the gap between the bottom and the body of the can, the bottom cans are only suitable for the packaging of dry foods.
pressitin cans manufacturer
4. Labeling of food cans:
Both regular and powerful manufacturers can provide can-labeling services. Many customers want to make their own LOGO or their product introduction into a label and stick it on the jar, so if customers have this demand, they must choose a regular manufacturer that can customize printing and LOGO, such as Alibaba and China Manufacturing Platform For companies with real-name authentication, the platform will also guarantee the transaction between the two parties.
pressitin cans manufacturer
5. Food Can Order Quantity and Shipping:
Food cans are generally mass-produced, the individual volume is relatively large, and the packaging volume will be large. The import volume of some small individual traders is relatively low, and the international freight will be very expensive. For small orders ranging from a dozen to several hundred, the express service is better, but the cost may exceed 2-3 times the value of the product, and the total value of the goods also exceeds the market price of local purchases; for large orders, shipping to Hong Kong is a very good choice. , the ratio of international shipping and product value is also within the normal range. Therefore, when choosing to buy food cans, small orders suggest that customers choose to buy locally. For large orders of more than tens of thousands, it is very advantageous to import food cans from China.
pressitin cans manufacturer
After understanding these 5 points, I believe that many customers can choose the most suitable products and high-quality manufacturers according to the needs of individuals or companies.
If you are interested in food cans, please contact us. We are online for you 24 hours a day. Qiming Packaging is a professional manufacturer specializing in food tin cans. We’d love to work with you together.
If you are interested in us, contact us now to get more detail!
https://www.qiminggroup.com/wp-content/uploads/2022/06/tin-cans.jpg277408qiming packaging grouphttps://www.qiminggroup.com/wp-content/uploads/2016/12/qiming-packaging-QM.jpgqiming packaging group2022-06-30 17:28:062022-06-30 17:28:07Five things you need to pay attention to when choosing a pressitin cans manufacturer?
In our daily life, we love to eat canned fruit, and we always buy some yellow peaches to make canned yellow peaches for our family to eat. Teach you a way to make canned yellow peach:
Ingredients: 5 catties of yellow peaches, 400 grams of sugar, pure water or an appropriate amount of cold boiled water.
Production process:
1. First, pour water and some salt into the basin, and then wash the yellow peach.
2. Use a knife to remove the skin of the yellow peach, then divide the yellow peach into two according to size, remove the core, and put it in a clear water basin.
3. Prepare the glass bottle, boil the bottle with hot water and control the moisture in advance, control the moisture of the prepared yellow peach, and put it into the bottle.
4. After the bottle is filled with yellow peaches, start adding sugar.
5. Pour pure water into the bottle with yellow peach and white sugar, the white sugar will soon be melted by the water.
6. Tighten the lid, put it in a steamer with boiling water, and steam for 8-15 minutes on high heat.
7. Immediately after the pot is out of the pot, turn the bottle upside down and let it cool.
Tips:
1. For canned peaches, especially those that are going to be stored for a long time, it is recommended to choose hard yellow peaches to make.
2. It can be stored at normal room temperature, and can be stored in a cool and ventilated place.
3. Sugar can use rock sugar, the effect is better, or white granulated sugar.
4. Put it in the refrigerator in summer, it tastes better.
twist off lids
How to choose a suitable professional twist off cap manufacture？
Comparing the advantages and characteristics of the lid to choose a professional supplier, how to choose the advantage of the lid?
Good sealing
Smooth surface without burrs
Twist Off Lid
3. Built-in sealant
twist off cap
4.Precise size and small error
5. High temperature resistance, suitable for high pressure disinfection equipment.
twist off lids
6.Various sizes, colors can be customized, can be printed
https://www.qiminggroup.com/wp-content/uploads/2021/05/twist-off-metal-lids-1.jpg800800qiming packaging grouphttps://www.qiminggroup.com/wp-content/uploads/2016/12/qiming-packaging-QM.jpgqiming packaging group2022-06-22 11:58:002022-06-22 11:58:55How to choose a suitable professional twist off cap manufacture？
Take Control of Your Liquid Products for Your IBCs Dictate the passage of fluid products out of your intermediate bulk container. Large, easy to operate handles. FDA compliant and tamper-evident internal LDPE seals where available.
IBC tote valves
What thread is on an IBC valve?
IBC tanks can have a few different types of fittings. The most common is the IBC threads or Buttress threads, it’s a larger courser thread and comes in a few sizes but your IBC tank could also have a BSP thread or a DIN thread.
Type: Tank Butterfly Valve Valve Type: Butterfly Valve Material: PE
Specifications: Adopt the high-density PE advanced molding technology. Anti-corrosion, high mechanical strength, and convenient opening. Weak acid and alkali resistant, not suitable for strong acid and alkali. Widely apply for chemical process, IBC tank discharge control valve. Prevent stored chemical liquid from spattering. Reusability and environmental friendly.
IBC tote valves
Warm Tips:
Keep in mind, that when that IBC tote gets half empty, you won’t have much flow. Also, if the tank is sitting on the ground, you’ll have to hold the end of the hose low to the ground. If the end of your hose is higher than the water level, no flow because water doesn’t flow uphill.
Q1. What are your terms of packing?
A: Generally, we pack our goods in strong pallets. If you have a legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What are your terms of payment?
A: In normal, T/T 30% as deposit, and 70% against BL copy by email. We’ll show you the photos of the products and packages before you pay the balance. 100 % TT is also accepted. After several cooperations, OA, and OD are also OK. For the first time, massive order LC at sight, time LC also accepted.
Q3. What are your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 10 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce your samples or technical drawings.
Q6. What is your sample policy?
A: You just bear the freight of the sample, we can offer the sample free.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q8: How do you make our business a long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from in the world.
Ton tank is also called container barrel, ton barrel, or IBC. Its inner container is made of high-density polyethylene, the outer sheath is not galvanized steel pipe welded grid, and the chassis adopts a four-way fork Western European all-steel tray to prevent stability. It is equipped with a discharge valve to facilitate the removal of residues in the container.
IBC Tote Lids & Caps
How to open a tote lid?
When you feel that the barrel mouth is in contact with the plane of the barrel cover by hand, use a wrench to rotate 90 degrees (i.e. 2 squares of the edge of the barrel cover) to ensure the sealing of the barrel mouth. The screw cap should not be too loose or too tight, otherwise, it will damage the tightness.
Diameter 160 mm And 245 mm 1000 Liter IBC Tank Lid Top Screw Cap
IBC Tote Lid Cover IBC Tank Lids Water Liquid Storage Plastic Cover Lid Cap Adaptor with Gasket for Chemical Medicine Food.
Packing Info: Samples by carton box, Large order by wrapped bubble envelop or plastic bags or cartons + pallets.
Specifications of IBC Tote Lid Cover IBC Tank Lids Water Liquid Storage Plastic Cover Lid Cap Adaptor with Gasket for Chemical Medicine Food:
Product Name
IBC Tote Lid Cover IBC Tank Lids Water Liquid Storage Plastic Cover Lid Cap Adaptor with Gasket for Chemical Medicine Food IBC Tote Lids & Caps
Material
Plastic, HDPE
Size
163mm/245mm
Color
Black/Red/White
Application
Matched with 1000L IBC Container
Feature
Corrosion resistance/acid and alkali resistance/pressure resistance/oil resistance/no liquid leakage
Q1. Is it possible to customize the logo with my own design?
A1: Yes, and you just need to send us your drawings or artwork, then you can get what you want.
Q2. What kind of a company we are? A2: We are a MANUFACTURER located in Hebei Province of China. We gain a very good reputation among our customers for our professional, warm, and thoughtful service. Because we know that a long terms business is based on the quality control, price, packing, delivery time, etc. And thank you for your visit.
Q3. What information do I need to provide for a quotation? A3: Artwork, size, material, quantity, and destination for delivery.
Q4. What formats of files could you accept for printing? A4: PDF, Ai, CDR, PSD, even JPG, but the resolution should be 300dpi or above.
The flange is divided into threaded connection (thread connection) flange, welding flange, and clip flange. Flanges are used in pairs, low-pressure pipes can use wire flanges, welding flanges for pressures above 4 kg. Add a gasket between the two flanges, and then tighten with bolts. Flanges of different pressures have different thicknesses, and they use different bolts.
Qiming Flange protectors are a kind of protective product on the flange that played a protective role. Whether you’re protecting the full face or just the raised face portion of the flange, we have the style and size you need. Our flange protectors are designed to be durable, as well as easy for your team to install, and easy for your customer to remove.
Let’s introduce some popular Flange protectors for your reference:
ANSI Stud Hole Flange Protectors
Suitable for ASA/ANSI/BS1560 flanges. Quick fitting. Simply insert plugs into the bolt holes.It will not tear or crack. Weather and petroleum resistant.
Size:1/2″ to 30″ Pressure:150LB to 2500LB
Material: LDPE, low-density polyethylene
Standard Color: Blue
Custom-made: Resistant to temperatures from -50 degrees C to +60 degrees C.UV-stabilised
Plastic Flange Caps
2.ANSI Outside flange protectors
Pushs on to cover the entire flange and protect the face and sides.Ideal for coated and conical bore flanges.
Size:1/2″ to 24″
Material: LDPE,low-density polyethylene Pressure:150LB to 2500LB
Standard Color: Blue
Custom-made: Resistant to temperatures from -50 degrees C to +60 degrees C.UV-stabilised
3.Valve Flange Face Protection Plugs
Flange Protector
Provides cushioned protection for flange face
Size:1/2″ to 40″
Material: LDPE, low-density polyethylene
Standard Color: Blue
Custom-made: Resistant to temperatures from -50 degrees C to +60 degrees C.UV-stabilised
Flange protection cover, the material is low-density polyethylene (PN) material. There are a variety of protection solutions to meet your special requirements. Products are widely used in nuclear power, aviation, electronics, construction, precision instruments, oil, gas, chemical, medicine, food, water conservancy, power, pressure vessels, mechanical processing, and other industries.
We are providing high-grade quality Plastic End Cap which is easy to install and use. We offer Plastic Pipe End Cap with tabs on the caps for easy handling and easy removal if necessary. These caps are easy to remove. Our Plastic Pipe End Cap is highly effective and efficient in nature. We are testing these caps to assure their flawlessness. With the high conductivity, corrosion resistance, and excellent finishing, we are offering a perfectly suitable Plastic Pipe End Cap.
Plastic Caps for Tubing & Pipe Ends
Plastic Caps for Tubing & Pipe Ends
1, Healthy, non-toxic: This product is a kind of Eco-friendly material. It is food grade and can be used for a pure drinking water pipeline systems.
2. Heat resistance: Under the stipulated long-term continuous working pressure, the temperature of the water transported by the pipeline can reach 95℃.
3. Corrosion resistance, no scaling: It can be exempted from pipe scaling jam and basin, no worry of bathtub yellow rust.
4. Thermal insulation and energy saving: Thermal conductivity is only metal.
The steel pipe guard cap has different classification standards in the use, according to certain ways and methods of use and promotion. The flexible four-eye seal is easy to use not crack or breaking, even in severe weather, moisture, and chemical applications. It is suitable for all valve/flange ends that require dust, water, and transportation protection (or friction).
Chafing fuel tin cans is a containers specially used to hold fuel. It is easy to use, safe and portable. It can be refilled after the fuel is used up, and can be used again after filling. Tangshan Qiming Company is a company specializing in the production of chafing fuel tin cans. It is a professional supplier integrating R&D, production and sales. It has rich experience in this industry and can provide you with the best quality and most suitable chafing fuel tin cans.
Empty Chafing Fuel Tin Cans
Chafing fuel tin cans are generally divided into four sizes according to different use times. The so-called use time is the time for the fuel to burn after filling the Chafing fuel tin cans with fuel, respectively 2/4/6/8 hours. The longer the time, the larger the size of the Chafing fuel tin cans.
Empty Chafing Fuel Tin Cans
And The chafing fule can have 1-4 wick heads. 1 head high can: 8.3*5.5cm (Dia*Height), 2 heads high can: 8.3*5.5cm (Dia*Height),3 heads high can: 8.3*5.5cm (Dia*Height), single head fire for 6 hours;4 heads high can: 8.3*5.5cm (Dia*Height), single head fire for 6 hours
Fire off methods:
-If the fuel tank fuel is not used out, it can be blown out or covered with the outfire cover. After the fire is out, cover it with the blue plastic cover to be moisture-proof.
-Use the top of the wick to the bottom of the pan to allow 2-3 cm of flame space to allow the outer flame to fully touch the bottom of the pan so as to achieve the best firepower and heat.
*Fire matching:
-1 head is suitable for heat preservation, tea, and roasted fish.
-2 heads are suitable for roast fish, hot pot, bean, and seafood
-3 heads and 4 heads are suitable for small chafing dishes, bean fishing, seafood, and takeout chafing dishes.
Plastic baking and drying trays are mainly used for drying food and baking in baking machines. Of course, they can also be used for freezing seafood or frozen food, and have a wide range of uses.
plastic-trays
6 reasons to choose us:
-Injection molding: good air permeability, strong bearing capacity, not easy to deform, hollow and non-slip, thick and durable;
-Details: rounded corners, thickened corners, rounded and smooth, multi-channel reinforced design, overall firm and durable, not easy to deform;
-Mesh design: good breathability, protect the cargo, let the cargo be ventilated and breathable, and can be reused;
– Reinforcing rib design: The peripheral reinforcing rib design has the good bearing capacity, is not easy to deform, and is durable;
-Smooth and round The surface is carefully polished, smooth without barbs, with strong product stability and good protection performance;
– Bottom design: The bottom is thickened and the re-test reinforcement design is adopted, which can well enhance the load-bearing of the chassis and has a non-slip effect.
This product is made of low-pressure high-density polypropylene (PP) by one-time injection molding, with good gloss, good hand feeling and long service life.
Good skid resistance: The bottom of the tray adopts various anti-skid designs such as square reinforcing ribs, and the cold storage tray can run smoothly on the assembly line.
Flatness: When the plastic trays in the cold storage are used to store items, the temperature should be kept at about 40 °C. When used horizontally, the ground will be tilted to cause dumping; in addition, the trays can be stacked in layers, and the number of layers of plastic trays in the cold storage should be determined according to the weight of each tray. , should not be too high, otherwise, the tray at the bottom will become soft, thus affecting the service life of the plastic tray.
Several sizes are available to meet the different needs of the customers.
Product view about the plastic trays:
The second type is our newly launched type, with removable legs, they can save a part of the volume to reduce the shipping cost.
plastic tray
Show you the packing of the plastic trays:
Stacking together, wrapping films, and stacking them on the pallets.
plastic trays
The description of the plastic tray in this article only represents the author’s point of view. We are a professional supplier of plastic containers such as plastic pails, trays, crates, caps, and so on. You are welcome to ask and exchange. The email address is info@qiminggroup.com, thank you for reading.
twist off metal lids
pipe end cap
