Q:Are plastic tubes suitable for use in the aerospace industry?

No, plastic tubes are generally not suitable for use in the aerospace industry due to their limited strength, temperature resistance, and ability to withstand high pressures and extreme conditions.

Q:i saw that history of middle ear surgery is a disqualifying factor. will they check records from when i was a toddler?

I had the same thing done and I got in with no problem. Then again, my recruiter said not to mention it since it is no longer an issue.

Q:What are the different shapes of plastic tubes available?

There are various shapes of plastic tubes available, including round, square, rectangular, oval, and triangular.

Q:I'm building a computer and I got to the liquid cooling option and I can't decide between copper tubing and plastic tubing. I've seen plastic tubing and know that plastic is easier to detach, but I think copper might cool the components better. Any suggestions?(Note-this is not a budget build by any means-I want to know which one performs better, not what's the best bang for your buck)

Copper is better bang but needs to be bent for each component. Plastic is flexible and just needs to be cut to length

Q:What are the connecting modes of steel wire mesh and plastic composite pipe?

The tube surface melting and melt, melt pipe expansion and full clearance, until the appearance of pipe has two mutually melt, melt together, cooling after molding, pipe fittings are closely connected as a whole.

Q:i finally bought a new faucet, and changed it. it seems that there is no more leaking from the faucet.but now, it seems that there is some water leaking right under that white plastic screw. around the plastic looking tube. inside of it, there is a dark rubber kind of ring around it. i can't take out the white plastic screw (i don't know the those special names.) otherwise, i will just put some plastic tape, and seal it. that shouldn't be so hard. so my question is 1. what do you recommend? should i buy a new tube? or is there any other way to fix this thing?extra question.2. the new faucet has the top iron thing and a black plastic base. i put the plumb's putty on the edge of top and bottom of the black plastic base. i am thinking what if there are some water leaking inside of the faucet, if i sealed the whole plastic base, the water will accumulate inside of it. did i do the right thing at all?

Time to start over. The only place that you should sue plumber's putty is where the drain goes into the sink. On any connection that you have water running through, that will have pressure, you will need to use what is known as pipe dope. the spot that is leaking should only leak if the seal is broken. In which case, just go buy another one. If you bought the pipe dope, and new lines for both sides, you will spend less than $20. The supply line that you have in the pic seems to be relatively new, but it is possible that the seal can be damaged.

Q:I am doing a human heart model and need to see where I can buy transparent tubes. No more than half an inch wide? Please help!

knowledge tree, OKorder, OKorder

Q:How do you prevent plastic tubes from yellowing over time?

To prevent plastic tubes from yellowing over time, it is important to store them in a cool and dark place, away from direct sunlight or sources of heat. Additionally, avoid exposing the tubes to harsh chemicals or cleaning agents that can cause discoloration. Regularly cleaning the tubes with mild soap and water and gently wiping them dry can help maintain their clarity.

Q:Are plastic tubes suitable for use in the telecommunications industry?

Yes, plastic tubes are suitable for use in the telecommunications industry. They are lightweight, flexible, and can easily be installed in various settings. Plastic tubes are also resistant to corrosion and offer protection to the cables and wires used in telecommunications systems.

Q:We currently use round bottom glass test tubes on our automation but suffer a large dead volume. We are looking to find a supplier of low dead volume glass/plastic test tubes to trial

That's an unusual question. MANY years ago (50 or so) when we used to run a lot of pregnancy tests by utilizing Leopard Frogs, we used to use V-bottomed test tubes to spin down the sediment. Frankly, that's pretty much the only example I can remember where we used them. But I would think that they are still around. I would suggest you contact a laboratory supply house or two or three, and ask them. They are much more likely to be able to give you an answer than us geeks on the Yahoo medicine board. The stuff I used 50 years ago might not be around anymore.