Q:Quality inspection station said that the ceiling does not let go PVC tube, I did not find evidence

Because the rigid plastic pipe material is fragile and high temperature is easy to deformation, it should not be laid in the high temperature and easy to suffer mechanical damage." Should not be laid in high temperature and mechanical damage. There are many of the original process standards, there are also related content, PVC is not allowed in the ceiling laying, according to the estimate is also the provisions of the people's regulations, but more strict. The wind pipe belongs to the metal equipment in the building. According to the concept of equipotential bonding, it should be done with equipotential connection.

Q:I have the heads for the cake decors, but I dont have the tube I think thats what you call it. Could I just use a plastic sandwich bag and tie it on with rubber bands. Will this work? or will it just make a mess? Thank you.

Umm I have use a sandwhich bag before.... Just cut off one of the corners of the sandwhich bad and fill it and it should work. At least it did for me...

Q:How can you prove that the PVC plastic pipe is B1?

Because of its harm to human body, Europe, Japan and South Korea and other countries have restrictions on using PVC as raw material and products. PVC resin has the advantages of plastic products is generally difficult to burn, abrasion resistance, chemical resistance, low leakage, good gas vapor. In addition, comprehensive mechanical energy, products transparent, electrical insulation, insulation, noise elimination, shock elimination, or better, is the most superior price than the general type of material. The defect is thermal stability and shock resistance is poor, whether it is hard or soft, PVC is easy to produce brittle during use. General PVC is not containing the relevant national standards allow the use of two (2 - ethylhexyl) adipate plasticizer (DEHA), DEHA in the high temperature (over 100 degrees Celsius) easily released, after contact with human health hazard. Because PVC is a hard plastic, to make it soft, a large amount of plasticizers must be added. Plasticizers are easy to release in a heated environment. If you are using DEHA, it will interfere with the human endocrine, cause women to breast cancer, birth defects, reduce the number of male sperm, or even mental disorders.

Q:Can plastic tubes be used for irrigation systems in agriculture?

Yes, plastic tubes can be used for irrigation systems in agriculture. Plastic tubes are often preferred for irrigation systems due to their durability, flexibility, and resistance to corrosion. They are suitable for transporting water efficiently and can be easily installed, maintained, and customized to fit specific agricultural needs.

Q:Can plastic tubes be used for vacuum applications?

Yes, plastic tubes can be used for vacuum applications. However, it is important to choose the right type of plastic material that is compatible with vacuum conditions and has sufficient strength to withstand the pressure difference.

Q:plz answer this question its for school

Ok friend, according my little knowledge, the plastic is better in transporting some kinds of liquids(eg. Water, oil, etc). Why? We've known that water(H2O) is containing Hydrogen and Oxgen elements. The Oxygen can risk some metal (called corosi), the metal will be damaged and doesn't good for a long time.. Plastic? It's not like metal. Good for it.. Thanks,

Q:Are plastic tubes resistant to moisture absorption?

Yes, plastic tubes are generally resistant to moisture absorption.

Q:After pierced ears, the plastic ear canal is changed

There should be a silver ear stick on the market. You should go shopping and buy earrings or pierced ears.It's better to change the sterling silver studs directly. That's better.

Q:What is the maximum weight that plastic tubes can support?

The maximum weight that plastic tubes can support varies depending on factors such as the material composition, diameter, and overall design. It is recommended to refer to the manufacturer's specifications or conduct specific load tests to determine the maximum weight capacity of a particular plastic tube.

Q:You can go to you local store and buy a pack of popsicles that are all different colors and in the plastic tubes,you just use scissors to cut the top so you can eat it.Well I bought a pack at Walmart the other day and noticed my favorite type wasn't in there(pink).But the last time I remeber they had pink.So please help me :(Any help,research,or opinion would be helpful :)

Pink still remains the Fla-vor-ice brand's most popular flavor ( punch ). I can find no information on the possible retirement of that flavor. I think that would be silly to retire your most popular flavor. That is my daughter's favorite too. In our last box of 100, they had some in it. But if you switch to the tropical box it is a different set of flavors.