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Frequently Asked Questions

What is the advantage of aluminum collector over brass collector?
At present, brass alloys with nickel-chromium coating on their surface are used to make water-separating collectors. Rice is an alloy of copper and zinc, which usually contains small amounts of tin and arsenic. Arsenic is a very toxic element for the human body, especially when dissolved in drinking water. Also, the use of nickel coating on the surface of the brass collector is extremely harmful due to the carcinogenicity and sensitivity of the nickel element. Chromium coating is also done using solutions containing hexavalent chromium ions, which have many environmental problems. On the other hand, the high density of rice causes weight gain and as a result, the high cost of raw materials for making these collectors. Copper alloys have lower corrosion resistance than oxide-coated aluminum alloys due to their zinc and corrosion resistance. Also, the hardness of nanopatter collectors is about 600 to 800 VCRs, but rice alloys in the best conditions of heat treatment are hardly equivalent to 200 VCRs. Thin nickel-chromium coatings, due to their low thickness, do not increase the hardness of collectors . Therefore, the production of water-based aluminum alloy collectors with oxide nanostructured coatings with lower price, lower weight, higher corrosion resistance, especially corrosion resistance, higher wear resistance and subsequent higher durability of threads, biocompatibility and higher compatibility are preferred.
What is the reason for the blackness of nanoparticle collectors?
In the process of producing nanopatter collectors, there is a step of coating anodic oxidation, which leads to the formation of nanostructured coatings. These coatings are inherently colorless, but when they increase in thickness, they appear black due to their special structure and maximum trapping of light. Color oxide compounds from alloying elements also help to darken and blacken the coating.
What is the warranty of nanopath collectors?
If the nanopath collectors encounter a problem for any reason and need to be replaced, they will be provided by Isatois Nanofibers Company without any conditions, along with the cost of opening and closing. . It is worth mentioning that so far the number of requests from esteemed customers to change the ratio has been 1 to 5000 per branch.
Are nanocollectors damaged under pressure or brass valves?
Nanopathic collectors with oxidized nanostructured coatings have a range of 600 to 800 Vickers and even more. Therefore, in open and closed operations, the connections at the site of the threads are not damaged or damaged. Also, the adhesive strength of oxidized nanostructured coatings is more than 60 MPa. Therefore, the threads at the junction are able to withstand the shear forces caused by opening and closing. It should be noted that brass and galvanized fittings that are fastened inside the branches of nanopatter collectors may be damaged by repeated opening and closing or incorrect closing of threads (gear to gear connection).
Can other colors, such as chrome or brass, be ordered?
Blue, red, and other colors are custom colors, but chrome or brass, which evokes the metallic and metallic conditions of chrome and brass alloys, for reasons such as the company’s policy of not confusing nanopath collectors with common brass collectors. They will not be offered in the market.
What are the advantages of multilayer collectors?
In addition to oxidized nanostructured coatings, multilayer collectors have a scratch-resistant, heat-resistant, anti-corrosion and anti-moisture top polymer coating, which further increases the life of the collectors. Also, the polymer coatings applied to the collectors have antibacterial particles, which increase the health of drinking water and increase the resistance to biological corrosion, which is the result of the microorganism activity of living organisms such as bacteria.
Is the type of connection that is connected to the nano-collectors by the hose effective in their durability and longevity?
If standard brass fittings (with nickel-chrome coating) or standard galvanized fittings are used, the durability and longevity of nanopatter collectors is guaranteed. Non-standard brass fittings cannot be commented on definitively. For non-standard brass connections, it is recommended to use Isatis NanoArabkar MultiLire collectors.
What is the size variation of nanopath collectors?
Nanopath collectors have a wide range in terms of water inlet diameter and number of branches. One-inch to four-inch collectors with one-inch to three-inch branches are routinely on the production line of Isatis Nanocarbar. Large size collectors can be custom-made and map-based.
What are the confirmations and standards of nanopath collectors?
Yazd pipe approval
Confirmation of the Ministry of Health
What are the technical tests performed on the collector?
Nanopath collectors have undergone several technical tests, including:
1- X-ray diffraction test to overlay the formed coating (GIXRD)
2- Study of morphology and nanometer structure of pores with electron field scanning scanning electron microscopy (FESEM)
3- Corrosion tests, including:
– TOEFL polarization test
– Impedance spectroscopy test of impedance electrochemical
4- Mechanical tests such as:
– tensile test at ambient temperature and 100 ℃ C to determine the elastic modulus, yield strength and final strength of the coating and substrate
– Substrate and coating hardness test
– Coating adhesion test
– Pressure test
5- Thermal tests such as:
– Surface absorption coefficient
– Heat transfer coefficient
Is expansion and contraction evident in the nanopath collector?
Nanopath collectors have an integrated oxide nanostructured coating. The composition of the nanostructured coating is the ceramic amorphous phase of aluminum oxide. The structure of aluminum oxide is a very compact and dense structure and has a high bond strength. Therefore, with increasing temperature up to 150. C, the effect of the difference between the coefficient of thermal expansion of the coating and the substrate, as well as the coefficient of thermal expansion of the collector and fittings, is negligible and negligible. Therefore, expansion and contraction will not cause any problems in the performance of nanopath collectors
Do Nanopath Collectors Need to Use Liquid Float or Teflon Liquid in Brain and Valve Closure? Is it possible to crack if used?
Since several companies with different designs and designs are offering valves and fittings in the current market and there is a possibility of dimensional tolerance in valves and fittings, liquid Teflon and Nartafloon are used to close valves and brains in order to completely seal and prevent possible leakage. . In addition to ensuring that seals are sealed at the joints, the use of liquid Teflon or Narthaflon reduces operator damage when closing valves and joints at the threading site. It’s worth noting that liquid Teflon is a newer and safer way to seal connections, but Teflon tape is still commonly used. Also, the use of hemp for nanopart collectors, although not recommended, is ongoing and will not cause any problems.

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