PPR Fitting Elbow with equal diameter on sales with Food Hygiene Regulations and Non-toxic

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Tianjin
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L/C,T/T
Min Order Qty:
11700 pc
Supply Capability:
710000 pc/month

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Product Description:

Product Features
1. Corrosion resistance
PPR pipes and fittings can resistant to most chemical corrosion; it can withstand PH value range 1-14 high concentration of acid and alkali corrosion over a wide temperature range.
2. Installation performance
PPR pipe PPR pipe is light in weight, and the operation installation is easy, which make it available to weld again. It is very important that pipe and pipe fittings can be welded together in seconds with a simple tool. Compared to traditional connection methods it can save 40%~50% of the time.
3. Safety Indicators
The basic component of PPR is carbon and hydrogen which is simple. It keeps in line with food hygiene regulations, non-toxic. If you use PPR pipe, there will no dirt in the inner wall or “secondary water pollution” caused by rust any more.PPR pipe ,green building materials, is more suitable for transporting drinking water.
PPR Fitting Elbow with equal diameter on sales with Food Hygiene Regulations and Non-toxic

Advantages of PPR pipe
1. Maximum operating temperature can up to 95℃; it can work in a long term under the condition of 70℃ and 1.0Mpa.
2. PPR pipe density is only 1/8 of metal pipe; pressure resistance strength test is up 5Mpa, with good toughness, impact resistance.
3. Inner diameter of PPR pipe is little bigger than that of pipe fittings, which can ensure not to increase the resistance to fluid flow.
4. Inner wall of PPR pipe is smooth, no rust, no scaling, small fluid resistance
5. PPR pipe has excellent insulation properties, can significantly reduce the vibration and noise caused by the flow of liquid.
6. PPR pipe energy consumption is only 20% of steel pipe; its thermal coefficient is also only 1/200 of steel pipe, reducing heat loss greatly.
7. PPR pipe is poor electrical conductor material, which can avoid galvanic corrosion phenomena.
8. With poor thermal conductivity, PPR pipe can reduce condensation.
9. PPR pipes, fittings are recyclable.



Application
1. Hot and cold drinking water supply system of civil and industrial buildings
2. Clean, pure water piping system
3. Beverage production and transport systems
4. Industrial liquid delivery system
5. Central air conditioning system
6. Hot water circulation Heating System
7. Compressed air piping system
8. Garden and greenhouse irrigation systems

FAQ

PPR pipe and fittings selection principles

PPR pipe and fittings selection principles:

1. Note that the overall pipeline utilization factor C (ie a safety factor) to determine:
General case, and make long-term continuous temperature <70
, optional C = 1.25; on important occasions and long-term continuous use temperature ≥70 , and possibly a long time to run at higher temperatures, the optional C = 1.5;
2. For cold water (≤40
) system, the choice of P.N1.0 ~ 1.6MPa pipe, tube; used for hot water systems use ≥PN2.0MPa PPR pipes and fittings.
3. After considering the above three principles, SDR pipe fittings should not exceed SDR pipe, pipe wall thickness that is not less than the same size of pipe wall thickness.

Points to note:

PPR pipes are widely used in industrial and residential buildings life, health and drinking water supply and hot water heating .There are two kinds of PPR pipes for hot and cold water. The cold water pipe wall is thin, hot pipe wall thickness, so that the hot water in terms of fracture resistance good performance of many pipe, hot water pipe prices are also more expensive than cold water pipe some of many manufacturers to be safe, hot and cold water, regardless of the construction process, cracking, improve the safety factor PPR pipe fittings which are applied to note the following Some applications often encountered in some cases, should pay attention.
1. PPR pipe fittings alone corrosion resistant can be applied to transport long items such as chemistry and strong adaptability to the environment. In order to ensure a good application of the pipe, installed outdoors or in direct sunlight must be wrapped dark protective layer.
2. Molding technique PPR pipes using, is the quality and credibility of security, leak, and note must be taken to prevent pipe expansion and deformation of technical measures in surface mounted or buried Concealed piping time.
3. PPR installation process should prevent paint and other organic pollutants and pipes and fittings in contact.
4. PPR pipe fittings hot melt connection safe, odorless, in which the connection process should be noted, PP-R pipe in addition to some special pipes and fittings using other connection methods, such as metal pipes or water connection using the threaded inserts flange or other mechanical connections, the rest should be using hot melt connection, the integration of the pipe, no leakage points.
5. Special pipe with metal pipe installation connected to metal insert, not too much force, so as not to damage threaded fittings, resulting in junction leakage.
6. Heating pipes and fittings shall prevent over-heating, so thinner. Pipes deform in the pipe fittings.
7. When the hot-melt intubation and correction, rotation is strictly prohibited.
8. The operation should not have live fire, open flame is prohibited bake bend the pipe.
9. The PPR installation that is interrupted or completed at exposure must be temporarily closed well to avoid debris from entering.

 

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Q:What's the difference between the water supply U-PVC plastic pipe and the UPVC plastic pipe?
U-PVC plastic pipe and UPVC pipe without distinction, just writing methods are not the same, it refers to the rigid PVC pipe, UPVC water supply pipe is a sanitary PVC (PVC) resin as the main raw material, adding non-toxic stabilizers, lubricants, fillers, coloring agent by plastic extruder pipes and fittings molding and injection molding machine injection molding production etc.. The regular UPVC plastic tube formula has no hygienic requirement, and some additives are harmful to human body.
Q:(Plumbing) Pex tubing legal in Canada?
Can't imagine a problem with code compliance. PEX (plastic extruded tubing) has been used in northern Europe for decades, because it won't split when water freezes inside it -- it just swells up like a sausage, then reverts to it's original shape when thawed. The stuff is made from the same material as trash bags, and it will outlast cockroaches. It won't interact chemically with water or with impurities which might be in the water, it steals less heat from the water than does copper, so the wait for hot water is shorter, and it doesn't transmit sound as readily as copper. Only caveat is to be careful to use quality fittings -- the few problems I've ever heard of with PEX all had to do with inferior or poorly installed elbows, tee fittings, etc. I've used it exclusively for 8 years (well over 100 custom homes) and never had a single problem.
Q:What are the main types of plastic pipe joints?
1, simple expansion joints, the hoop with the gland ring, can only be used in vertical pipe.2, nut gland type expansion joint, can be used for riser and cross tube.3, pressure type expansion joint (for the upper pipe of the project, expansion joint is easy to leak and seal, pressure system drainage).
Q:How do i get a plastic bottle cap out a bottle cup sized hoover tube???????? (some methods already tried)?
Oh I had this same issue. Some of the methods I tried. Broom handle Mop handle Fork spoon knife the clothes pole from my cupboard Taking off the end of the hoover pipe. There's these 2 0r 3 bits you need to push in in order to get it off. It's real hard to do. Takes 2 people. Good luck. That's the most annoying thing in the world.
Q:Is the diameter of the plastic tube 20mm in diameter 18mm?
20mm diameter plastic pipes, aperture, 18mm market there are manyFirst of all, look at what material is plastic tubeIf it is PC plastic pipe outer diameter of 20 mm, diameter 18 mm, 1 mm is so kind, this kind of plastic pipe will generally have a spot, also can achieve the customized specifications, can also die if not die
Q:What is a socket connection?
The spigot and socket connection is mainly used for cast iron pipes, concrete pipes, ceramic pipes and plastic pipes with spigot and socket joints.The socket connection interface mainly includes: green lead interface, asbestos cement interface, expansion filler interface, apron interface, etc..
Q:What toys can hamsters play with besides a wheel or a cardboard tube.?
You can get plastic tubes and just put them on the floor of the tank,that works,you know. What about egg boxes? You can a hole or two in it and put some bedding and treats in it. Or boxes in general. Get some boxes and cut holes in them and your hamster and go through them and pop out in certain places. Any kind of box would do,though if your hamsters a chewer the ink could be harmful if it is coloured. You could attach them with cardboard tubes! I know you said your hamster doesn't like cardboard tubes,but mine doesn't like them if they're just lying on the ground but will go through them if attached. You could also get a sand bath! Those are not only fun,but help the fur,though some hamsters will just not bother. You could get some Chinchilla sand (sand,not dust) and put it in a container and use either outside the cage or keep it in How about having a thicker substrate if there isn't much? A lot of hamster's enjoy digging. Talking of substrate,you could hide some treats in it and your hamster will sniff and dig to find them. Have you got anything for her to chew on? I know it's not really something for them to 'play' with,so to say,but it keeps them busy and their teeth short,though some hamsters again just don't bother.
Q:Can duct tape be used to fix flexible plastic tubing?
I have used duct tape to seal a TIRE, but never a tube. I am not much for patching my high pressure tubes because of the balance issues. I never hit the road without 2 extra tubes in my seat pack. I do carry a small patch fit, but I use those to seal the inner casing of the tire. I should own stock in one of those tube factories, for I buy new tubes by the half dozen.
Q:Why does a cow magnet go slower through a copper tube than a plastic tube?
A magnet is not attracted to copper, so you might expect that it would not have any effect. But there is another property of magnets to keep in mind: a moving magnet produces an electric field. So, as the cow magnet moves through the copper tube, it creates an electric field that sets up small electric currents in the copper tube. These moving eddy currents in the copper have their own electric fields that work against the field of the magnet. These interacting fields are what slows down the cow magnet. The plastic tube is not affected by the moving magnetic field of the cow magnet, because plastic is not a conductor so no electric field is created in the plastic tube. We are most familiar with a moving magnet creating an electric current in a wire, the way a spinning magnet in an electric generator creates a flow of electricity, but a moving magnet will create an electric current in any conductor. It doesn't have to be a wire, and it doesn't have to be ferromagnetic. Hope this helps a bit.
Q:Does the high-rise building have special requirements for the upper and lower water pipes?
The horizontal tube is UPVC plastic pipe, the vertical pipe is a silencing spiral plastic tube, and the inner part of the lining plate is provided with a fire stopping ring, and the outer fire ring is not used, and the water stopping ring is used.

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