2024 New PP-R Equal Tee Plastic Tubes from China Professional Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 10000000 pc/month
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Product Overview
PP-R (polypropylene random) tube called type three polypropylene pipe and is also called the PP-R pipe or PPR pipe, with energy saving, environmental protection, high strength, corrosion resistance, with smooth inner wall has the advantages of scale, construction and easy maintenance, long service life, widely used in building water supply and drainage, urban drainage city gas and power cable sheath, and industrial fluid transportation, agricultural irrigation construction, municipal, industrial and agricultural fields. The PP-R pipe is made of random copolymerized polypropylene and is extruded into tubes to be molded into tubes.
Our Services
1. Samples are free;
2. Reponses timely and best service;
3. High quality and with a strict quality control system;
4. Control delivery date;
5. Best service provided when u have any questions for our products;
6. Using raw materials with good quality.
7. Competitive price will be provided if you want to buy them and etc.
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Product Description
Characteristics
1.
High anti-corrosion capability, long designed service
time of 20 years;
2.
Good hydraulic property, smooth inner surface with
absolute roughness of 0.01mm, which is far less than
that of carbon steel pipe or cast iron pipe;
3.
Lightweight and facility to install and transport;
4.
High specific intensity and reliable mechanical
performance;
5.
Low thermo-conductivity and small thermo-stress,
which are allowed to be used in various conditions: exposed buried or suspended, in ocean or in deserts,
freezing or humid;
6.
Less joints and rapid assembly design: According to concrete engineering conditions, there are a several
ways of connection designed for clients to choose, which include Adhesive-bonded Plug Joint, Adhesive-
bonded End-to-end Joint, Flange Joint, Plug Joint with O-ring Gasket(with key-lock) and Thread Joint etc.
Features
1. Eco-friendly and Safer Use
2. Energy saving
3. High temperature resistance
4. Wear resistance
5. Light weight
6. Impact Resistance
7. Lower system and maintenance costs
8. Good service life
Product Show
- Q: Are plastic tubes resistant to staining?
- Plastic tubes are generally resistant to staining due to their non-porous nature, making them less likely to absorb liquids or substances that cause staining.
- Q: My girlfriend got me a roll of the new 2009 pennies. I'm curious to actually look at them, but I'm worried that if I break open the roll, that will decrease the value of them. If I opened the roll and put the pennies in a tube (assuming I don't get fingerprints on them), will they be worth less than if I just keep them in the original paper roll?
- Unlikely...but talk to a numismatist in your area. They can answer any number of questions you might have (and if you want to get into the avocation, they can direct you to the right people (read honest dealers) and reliable periodicals. Coin collecting can be *extremely* profitable if you're willing to sell your stock - since the insurance premiums can be painful if you don't! After all, one penny thoughtlessly handed to you in your change can be worth $10,000+... (Truely happened with a $50,000 or more value penny to one guy in Eastern Canada/North-East States about 20 years ago!) Anyway, Good Luck!
- Q: What are the common wall thicknesses for plastic tubes?
- The common wall thicknesses for plastic tubes can vary depending on the specific application and material used. However, some typical ranges include 0.5mm to 3mm for thin-walled tubes and 3mm to 8mm for thicker-walled tubes.
- 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: FPC pipe is what tube, no can be used in outdoor direct buried?
- The PC tube is the polycarbonate plastic tube. With high transparency, light transmittance of 92% characteristics. And excellent weather resistance, especially used in outdoor, in other plastic crown, processing plasticity and so on, can be made into a variety of shapes and products needed. Harder than a FPC tube!Under normal circumstances, less than 40 of the pipe, I choose FPC, more than 40 with PC, terminal wire with PVC or FPC!
- Q: How do plastic tubes perform in low-pressure applications?
- Plastic tubes perform well in low-pressure applications due to their flexibility, durability, and ability to resist corrosion. They can effectively transport fluids or gases with minimal risk of leakage or failure, making them a reliable choice for various industries such as plumbing, irrigation, and ventilation systems operating under low-pressure conditions.
- Q: How do plastic tubes compare to stainless steel tubes in terms of corrosion resistance?
- Plastic tubes generally offer better corrosion resistance compared to stainless steel tubes. While stainless steel is known for its resistance to corrosion, it can still be susceptible to pitting and crevice corrosion in certain environments. Plastic tubes, on the other hand, are non-metallic and are immune to rust and corrosion caused by moisture, chemicals, or other corrosive substances. This makes plastic tubes a preferred choice in applications where corrosion resistance is of utmost importance.
- Q: My little sister is worried! Please help! He already chew on a piece of paper on accident.
- It will not hurt your hamster but he can chew his way out of the cage because I had a hamster that did chew his way out before!
- Q: Can plastic tubes be used for agriculture applications?
- Yes, plastic tubes can be used for various agriculture applications. They are commonly used for irrigation systems, where they efficiently deliver water to crops. Plastic tubes are also used for hydroponics, allowing for the controlled growth of plants without soil. Additionally, they can be used for protecting young plants from pests and extreme weather conditions.
- Q: Long story short, I cut my thumb open with a knife and a trainer had to care for it. She had a small plastic tube that she cracked and squeezed on my thumb to stop the bleeding. It was a very thick brown (iodine colored) substance that stung but was VERY effective in stopping the bleeding immediately. Does anybody know what this tube or substance could be? I asked her and she didn't know what the brand was or what it was called. This is driving me crazy, so any and all help would be appreciated.
- It is probably similar to a Cederroth blood stopper dressing. It contains crystals that form a gel when in contact with blood, thus producing a gel plug.
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2024 New PP-R Equal Tee Plastic Tubes from China Professional Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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