PPR fitting elbow with seat from Top chinese factory Comply with Food Hygiene Regulations

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Tianjin
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1000 pc
Supply Capability:
100000 pc/month
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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.

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.

PPR fitting elbow with seat from Top chinese factory Comply with  Food Hygiene Regulations

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

 

Construction Installation Guide of PPR Pipe

I. General Provisions
1. Before the pipeline installation and construction, should be with the following conditions:
a Drawings and other technical documents complete, and has been drawing technical tests, meet the construction requirements;
b Construction plan, construction techniques, materials and other equipment to ensure the normal supply of construction;
c Should be applied to the technical training of personnel through building water supply polypropylene pipeline installation.
2. Pipes and fittings provided shall meet the design requirements, along with the product specification and quality certification.
3. Do not use the material for signs of damage. Pipeline quality found abnormalities, should be identified prior to use technology or re-examination.
4. Pipeline system during installation openings should be blocked.
5. The construction should review the installation of cold, hot water pipe pressure rating and usage scenarios. Pipeline markers should be open to the outside, in a prominent position.
Second, the pipeline laying installation points
1. The pipe-wall Concealed, should be set aside with the civil recess dimensioned not specified, in-wall underground pipe wall groove depth De ten sizes 20mm, width of dry De + 40 ~ 60mm. Quiet concave surface must be smooth, without sharp corners and other projections, the pipeline pressure test, the groove wall with cement mortar to fill dense M7.5 class.
2. Pipeline Concealed in the floor surface, according to the design drawing position. As applied to the site there is a change, there should be shown the recording.
3. PPR installation, without axial distortion, when the wall or floor, the correction should not be mandatory. Polypropylene water pipes should be laid in parallel with other metal pipes have some protection from the net distance should be less than 100mm, and it should polypropylene tubes on the inside of the metal pipe.
4. The indoor surface mounted pipeline, should be carried out after the completion of the civil whitewash, the installation should be reserved holes with the civil right or top manager sleeve.
5. The pipe through the floor should be provided with steel casing, the casing above the ground 50mm, and a waterproofing. If the pipeline crosses roofing, waterproofing should be taken strict measures. It should be set through the front-end bracket.
6. When the hot water pipes through the wall, should be set up with civil steel casing, when the cold water pipe through the wall, can be reserved hole, the hole size than the outer diameter of 50mm.
7. Buried in the ground floor surface as well as inside the pipe wall, pressure test should be prepared and hidden works acceptance records for shelter before the closure.
8. Building physics introduction pipe and buried pipe laying indoor requirements are as follows:
a. Indoor floor the following pipeline 0.00 disabilities should be divided in two phases. 0.00 The following persons Floor laying the foundation wall to wall section to be first; after the paternity civil construction, then the outdoor connection pipe laying;
b. Indoor floor the following pipeline should be after the construction backfill compaction, re-excavation carried out. Prohibited in the soil before or without backfill compaction of laying;
c. The laying of the pipeline ditch should be flat; one must highlight the sharp hard object. Soil particle diameter of is not more than 12mm, to 100mm thick sand cushion shop when necessary.
d. When the buried pipeline backfill, backfill pipe circumference shall inclusion sharp hard object from indirect contact with the wall. Backfill soil should be sand or particles of diameter of not more than 12mm to the top of the pipe at the side 300mrn, after compaction before backfill the original soil. Indoor buried pipeline buried depth of not less than 300mnl;
e. Pipeline floor should be set at a protective tube with a height above ground assessment 100mnl;
f. The pipeline through the foundation wall should be provided with a metal sleeve. Casing and foundation wall reserved headroom above the hole, special design not less than 100mm;
g. Pipeline crossing the neighborhood road, when Futuhoudu less than 700mm, should adopt strict protection measures.

 

Q:
There are various shapes of plastic tubes available, including round, square, rectangular, oval, and triangular.
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!
Look in a fish supply store. They have clear tubes that are used to hook the motor to the aerator.
Q:there is a plastic tube that goes from the bathroom sink(strainer) into the wall. It seems to be clogged. How do I go about fixing this if it is leaking?
It should be about an inch and a quarter in diameter. At the wall there is what looks like a big nut. Take a large pliers and turn counterclockwise and take it loose. Take your hand, touch that nut and go back wards toward the sink and you will find another. Take that one off too, counterclockwise. Be sure to have a small bucket under the sink since you will loose some water. Take the plastic piece to the hardware store, buy new gaskets with it and put it back on. Do not over tighten,
Q:
There are several advantages of using plastic tubes in the electrical packaging industry. Firstly, plastic tubes are lightweight, which makes them easier to handle and transport. Secondly, they are resistant to corrosion and moisture, providing protection for the electrical components inside. Additionally, plastic tubes are durable and can withstand various environmental conditions, ensuring the safety and longevity of the packaged items. Furthermore, plastic tubes are cost-effective and can be easily customized to meet specific packaging requirements. Overall, the use of plastic tubes in the electrical packaging industry offers convenience, protection, and cost-efficiency.
Q:How to calculate joint parts for hot melt connection of water supply plastic pipe?
Calculate the joint, you have to draw a sketch, and then point out how many joints.
Q:
Yes, plastic tubes can be used for storing pharmaceuticals. They are commonly used for packaging and storing various types of medications such as creams, ointments, and gels. Plastic tubes provide a convenient and secure way to store and dispense pharmaceutical products, ensuring their stability, protection, and easy administration.
Q:
Yes, plastic tubes are generally resistant to oil and grease.
Q:
Plastic tubes generally perform well in acidic environments, as they are resistant to corrosion and degradation caused by acids. However, the specific performance can vary depending on the type of plastic used. Some plastics may have higher resistance to acids than others, so it is important to choose the appropriate plastic material for the specific acidic environment.
Q:Plastic pipe extrusion swelling
Plastic raw material into plastic extruder, by rotating the screw pressure and shear stress and external heating, and make plastic melting fully and uniformly mixed, and the flow state by continuous die formed into plastic products.
Q:Pex Tubing
Generally barb fittings are determined by the inside diameter of the tubing. Cut a small piece and take it to the hardware store to match it up,or measure the inside diameter.There are two types of barb fittings.One is used with a hose clamp to secure it. The other has a plastic ring where the tubing attaches and requires no clamp. If you are attaching PEX tubing you should use a hose clamp to secure it as it is not as plyable as standard plastic tubing.Be careful not to over tighten the clamp.

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