2017 New PPR Pipes and Fittings for Irrigation with from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 20000 pc/month
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Brief Introduction：
The comprehensive technical performance and economic indicator of PP-R are much better than galvanized pipe, UPVC pipe, polyethylene-aluminum compound pipe, PE-X (cross-linked polyethylene) and polybutylene pipe etc. For this reason PP-R is the leading products and widely used for feed-water piping in developed countries in Europe and America.
German Standard DIN8077 and DIN8078.
Nowadays PPR pipes win more attention and have been used all over the whole world more widely with its excellent sanitization performance, high heat resistance, compression resistance, corrosion resistance, pliability and seismic performance which make PP-R the real environmental friendly pipe.
Product Applications:
1.Distribution for cool and hot water
2.Duct for drinkable water system
3.Pipes for kinds of high-temperature and low-temperature heating system
4.Pipes for heating and cooling settings in solar energy system
Main Product Feature：
1. Light weight, easy and quick assembly
2. Most suitable for carrying drinking water
3. Excellent corrosion and chemical resistance
4. Bacteriologically neutral
5. Low thermal conductivity
6. Safe and watertight joints
7. Reduce heat loss
8. Resistance to scaling
9. Resistance to abrasion
10. Resistance to stray current
Advantages：
1, High Temperature Resistance: the maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius.
2, Heat insulation and Saving Energy: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe.
Non-toxic: no heavy metal additives would not be covered with dirty or contaminated by bacterium.
3, Corrosion Resistant: resist chemical matters or electron chemical corrosion.
4, Lower Installation Costs: light weight and good hot-melt performance can reduce installation costs by as much as 50% over metal piping system.
Product Description:
Pressure | Size(mm) | Pressure | Size(mm) |
PN1.25MPA | 20*2.0 |
PN1.6MPA | 20*2.3 |
25*2.3 | 25*2.8 | ||
32*2.9 | 32*3.6 | ||
40*3.7 | 40*4.5 | ||
50*4.6 | 50*5.6 | ||
63*5.8 | 63*7.1 | ||
75*6.8 | 75*8.4 | ||
110*10.0 | 110*12.3 |
Product Show:
Our Factory:
- Q:I need to find a round, plastic jar that is 4 1/2 inches in diameter and 4 3/4 high. Does anyone know where I can find something like this?
- Peanut butter comes in a container about that size....
- Q:I have a hole ins a plastic tube that contains water how do I seal the hole?
- Epoxy putty and a pencil.
- Q:Are plastic tubes suitable for agricultural applications?
- Yes, plastic tubes are suitable for agricultural applications. They are commonly used for irrigation systems, drainage systems, and as protective covers for young plants. Plastic tubes are durable, lightweight, and can be easily installed, making them a practical choice for various agricultural needs.
- Q:how strong is a plastic tubing for a refrigerator line?
- I pressure tested plastic tubing to failure a few times. Poly tube in 1 ips burst at 400 psi consistently at room temperature. 1/4 cts will burst at a higher pressure, but will fail earlier if exposed to higher temperatures.
- Q:How do plastic tubes compare to metal tubes in terms of durability?
- Plastic tubes generally have lower durability compared to metal tubes due to their susceptibility to cracking, breaking, or deforming under pressure or extreme temperatures. Metal tubes, on the other hand, are known for their strength and resistance to damage, making them more durable and longer-lasting in various applications.
- Q:what is dialysis tubing? how can it be used to demonstrate osmosis?
- Dialysis tubing is actually a semi-permeable membrane when used in water. Experiments illustrating osmosis and pressure gradients across a membrane use dialysis tubing. This tubing usually comes in rolls and when wet, will open up into a cylindrical tube that can be tied off at the ends. The tubing can also be fitted over a thistle tube for such experiments. Dialysis tubing is literally a semi-permeable sheet of plastic. [Like a cell membrane, it can allow certain things in, but not everything.] In a dialysis tubing experiment, one fills the inside of the sheet with a concentrated liquid of some sort and then seals off the open ends of the tube. Then, one places the tube and liquid into another type of liquid and after awhile, the liquid from the outside moves inside the tube. What I did for my first dialysis tubing experiment was filling the inside of the tube with a concentrated starch solution and placed the tubing into a beaker of Lugol's solution diluted with distilled water. After a 1/2 hr, some of the Lugol's and distilled water will have entered the dialysis tubing. One can see that osmosis has happened because the Lugol's in the tube would have turned blue when in contact with the starch. Osmosis caused the diluted/unconcentrated solution of Lugol's and dH2O to go through the semi permeable membrane and into the concentrated solution of starch. Like a cell's membrane, if the outside of the cell is more concentrated, the cell would lose water because the the water will leave the cell and go for the concentrated outside environment. If the inside of the cell was more concentrated than the outside, the outside water will go into the cell through the semipermeable membrane.
- Q:Home decoration, the wire is a set of PVC tube or galvanized steel pipe? Why?
- Now the home circuit is buried way, the wire itself is not enough to protect the protection of the inner core, the general practice is to put the wire in the wire, tube, etc. into the slot. Therefore, the circuit modification needs to be prepared by threading pipes and other supporting materials that need to be used in the installation.
- Q:Can plastic tubes be used for vacuum packaging?
- Yes, plastic tubes can be used for vacuum packaging.
- Q:Why fire water pipes do not use PVC plastic pipes?
- Because of the lower level of safety guarantee, the water for domestic use can be maintained without water at any time. Therefore, fire pipe network requires steel pipe instead of PVC pipe.
- Q:My friend and I got these at the zoo once. We saw them at Candyworld and Schlitterbahn too. They are plastic, refillable tubes that you hold up to a dispenser. The candy is like what's inside a Pixie Stix. You pick the flavor/color. What are these called? We are trying to Google them. Thanks!
- for sure they're no longer reliable for you. they could nicely be better helpful for you even with the indisputable fact that, reasonably. even even with the indisputable fact that, there is further and extra study showing that the guy made sweeteners utilized in fat loose meals are extremely operating against their purpose. Sugar is changed into carbs evidently by using the body, so after we use a man made sweetener the body THINKS it truly is getting those carbs, yet at the same time as it would not-you ultimately end up yearning better sugar! So it ability we only desire to coach self administration no count number which sweet we ensure.
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2017 New PPR Pipes and Fittings for Irrigation with from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 20000 pc/month
OKorder Service Pledge
OKorder Financial Service
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