Q:Are plastic tubes resistant to UV light?

Yes, plastic tubes can be resistant to UV light depending on the type of plastic they are made from. Some plastics, such as PVC and acrylic, are more resistant to UV light and are commonly used for outdoor applications. However, other plastics, like polyethylene, can be more susceptible to UV degradation and may require additional UV stabilizers or coatings to enhance their resistance.

Q:What kinds of plastic pipes are available? Which ones are free to deform and turn?! At the same time can bear the pressure of tap water!

PPR give the water pipe, this is the most building, the most commonly used! To meet the high water pressure, adapt to various routes, with a heat capacity and elbow on it!

Q:I keep my hamster in a Rotastak cage, which is connected with plastic tubes. The thing about this is my hamster likes to use them as a toilet, making me have to clean her cage more often and it's just disgusting! How can I stop her doing this??

My science teacher taught this to me. She uses a little container (a flat dish of some sort); I used one of those hummus containers. Fill it with kitty litter (any kind), and she will go there to pee all the time. Don't know how, but it worked with my hamster. Try it! Those hamster litter and potty things never work from the store.

Q:Hello I want to buy a leather storage tube for my A1 sized drawings. I'm studying architecture and I want something a bit more classy than the plastic tubes I have found. Does anyone know where I can buy one?

Cost Was this what you were looking for?

Q:What are the common sizes of plastic tubes used for bottling?

The common sizes of plastic tubes used for bottling vary, but some typical sizes include 1 ounce, 2 ounces, 4 ounces, 8 ounces, and 16 ounces.

Q:I am using a device to push small volumes (60-100cc) through a plastic tube with a length of approx 24 and a diameter of 1mm or less. I can control flow rate, generally 2-4cc/sec. The liquid has a higher viscosity than water. I am trying to determine the difference in pressure on the piston face (which remains a constant size) using different fluids with slightly different viscosities through tubing of the same length, and differences in pressure using the same fluid through different tubing lengths. Ie; Fluid A and Fluid B through Tube 1, and Fluid A through Tube 1 and 2. The tubes are the same material, same diameter, regardless of length. The pressure used to push the piston remains the same across all fluid/tubing combinations.

If the flow is not turbulent (no high speeds) and incompressible, and the tube is of circular cross section, then Poiseuille Law flow will ensue. In Poiseuille flow through a cylindrical pipe the velocity is largest along the centerline of the tube and diminishes to zero at the inner wall quadratically with distance r: v(r) = c (R^2 - r^2) with c a constant for given viscosity and pressure gradient ( delta(p) / L ) In Poiseuille flow through a cylindrical pipe the rate of flow (volume/second) is given by Qdot, where Qdot = ( Delta(p) pi R^4 ) /(8 eta L). (where eta is the dynamic viscosity of the fluid) Since the pressure difference Delta(p) is the pressure on the piston face - ambient pressure , let's call this (p - p0) , you have p - p0 = ( 8 eta L) * Qdot /(pi R^4) Using this Poiseuille' s Law you can calculate the pressure on the piston. You say at the end of your question that the pressure used to push is kept constant. In that case the flow rate you measure should be inversely proportional to eta and L.

Q:I'm on vacation right now with my family. I'm on my period and we're going swimming. All I brought was pads. Yesterday I forgot to wear one because earlier in the month it came really light and I figured that was it. But yesterday it went through my pants and came on full force. I don't think anyone noticed but I decided I needed to wear a tampon in my swim suit instead of a pad to be safe. So I found some in the cabinet. I put it in correctly and I'm currently in the car going to the lake. But the tampon is sitting inside me with the plastic tube in it and I can feel it it doesn't hurt but I can feel it. I removed the first plastic cover but there's another one? And it wouldn't easily come off so idk? It's tampax pearls and I'm nervous, I've always worn pads and not tampons.

Did you read the instructions? When you put in the tampon you put it in the push on the skinny stick part to get the tampon out of the applicator. Then you pull the applicator out and just the tampon will be inside you.

Q:Can plastic tubes be used for water transportation?

Yes, plastic tubes can be used for water transportation. They are commonly used in various applications such as irrigation systems, plumbing, and even for conveying water in some industries. Plastic tubes are lightweight, flexible, and resistant to corrosion, making them suitable for transporting water over short to medium distances.

Q:do anyone remember the plastic tube roll that you put on your b&w tv to mimic a color set?

Yes, and if you do too, you are too old like me, blue at the top,pink in the middle and green on bottom

Q:Can pur plastic pipes be used as drinking water pipes?

PUR products are divided into foaming and non foaming products in two major categories of products, foam products are soft, hard PUR foam; non foaming products including paints, adhesives, synthetic leather, elastic and elastic fiber.