MD65G2 - The composition for covering the inner surface of a pipe - Google Patents

The composition for covering the inner surface of a pipe

Info

Publication number
MD65G2
MD65G2 MD94-0260A MD940260A MD65G2 MD 65 G2 MD65 G2 MD 65G2 MD 940260 A MD940260 A MD 940260A MD 65 G2 MD65 G2 MD 65G2
Authority
MD
Moldova
Prior art keywords
shorten
pipe
heating system
covering
heating
Prior art date
Application number
MD94-0260A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD65F1 (en
Inventor
Михаил ПОЛЯКОВ
Михаил ФИЛИППОВ
Serghei MAISTRENKO
Original Assignee
Михаил ПОЛЯКОВ
Михаил ФИЛИППОВ
Serghei MAISTRENKO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Михаил ПОЛЯКОВ, Михаил ФИЛИППОВ, Serghei MAISTRENKO filed Critical Михаил ПОЛЯКОВ
Priority to MD94-0260A priority Critical patent/MD65G2/en
Publication of MD65F1 publication Critical patent/MD65F1/en
Publication of MD65G2 publication Critical patent/MD65G2/en

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Abstract

The invention relates to hydrolic field and can be used in thermotechnics, particularly in the system of house heating and industrial units.The main idea of the invention is that in the heating system of the pipe a covering layer is introduced in the quantity of 0,02-0,03% according to the volume of the thermic agent. The convering layer consists of 90-92% lubricantiol which has been used before and 8-10% additiv which is a product of petroleum which contains halogen derivates of hydrocarbon,The utilization of the invention gives the posibility to shorten micra-micro irregularities of the pipes to protect them from corrosion and salt depositions to shorten the thermical resistence and the ratio of hurdaulic friction due to these facts the energy expenses are shorten and the period of exploitation of heating system is encreased.
MD94-0260A 1994-09-07 1994-09-07 The composition for covering the inner surface of a pipe MD65G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD94-0260A MD65G2 (en) 1994-09-07 1994-09-07 The composition for covering the inner surface of a pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD94-0260A MD65G2 (en) 1994-09-07 1994-09-07 The composition for covering the inner surface of a pipe

Publications (2)

Publication Number Publication Date
MD65F1 MD65F1 (en) 1994-09-30
MD65G2 true MD65G2 (en) 1995-01-31

Family

ID=19738570

Family Applications (1)

Application Number Title Priority Date Filing Date
MD94-0260A MD65G2 (en) 1994-09-07 1994-09-07 The composition for covering the inner surface of a pipe

Country Status (1)

Country Link
MD (1) MD65G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4124B1 (en) * 2007-03-29 2011-07-31 Promociones Brial Assembly system for floor and/or wall tiles

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Абрамов Н.Н. "Водоснабжение", М. "Стройиздат" 1974б стрю 62; *
Заскалько П.П., Загородний Н.Г., Домкин Е.М. "Вторичное использование отработанных масел". Автомобильная промышленность, 1988, № 8, стр. 35. *
Тепловое проектирование систем, сб. Научных трудов под ред. Проф. В.М. Панкратова, М. Изд. МАИ 1990, стр. 84. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4124B1 (en) * 2007-03-29 2011-07-31 Promociones Brial Assembly system for floor and/or wall tiles

Also Published As

Publication number Publication date
MD65F1 (en) 1994-09-30

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