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æÓÇÆá ÇáÅÊÕÇá:

ßÇÊÈ ÇáãæÖæÚ : Ernesterops ÇáãäÊÏì : ÞÓã ÔÈßÇÊ ÇáÍÇÓæÈ Computer Networks
ÇÝÊÑÇÖí Êóïëþ Åâðîêóáû

Âûáèðàÿ ãîôðîòðóáû èç ÏÂÕ èëè ïîëèýòèëåíà, íóæíî ó÷èòûâàòü ñòåïåíü èõ æåñòêîñòè https://òóëàïëàñòèê71.ðô/glavnaya1/p...va-npvh-sdr-21
Ïî ýòîìó ïîêàçàòåëþ ïëàñòèêîâûå ãîôðèðîâàííûå òðóáû ðàçäåëÿþò íà òðè êëàññà:
Äîëãîâå÷íîñòü – ñðîê ýêñïëóàòàöèè 50 ëåò https://òóëàïëàñòèê71.ðô/zadvizhka-80
Âåñü ïåðèîä ñëóæáû êàíàëèçàöèîííûå òðóáû, íàõîäÿñü â ãðóíòå, íå ïîäâåðãàþòñÿ êîððîçèè https://òóëàïëàñòèê71.ðô/stacionarny...eskim-mikserom
Äëÿ ñðàâíåíèÿ: ïðîåêòíàÿ äëèòåëüíîñòü ñëóæáû ìåòàëëè÷åñêèõ àíàëîãîâ – 25 ëåò; Âûñîêàÿ óñòîé÷èâîñòü êî ìíîãèì õèìè÷åñêèì àãðåññèâíûì ñîåäèíåíèÿì; Íåéòðàëüíû ê çàñîëåííûì èëè ùåëî÷íûì ãðóíòàì; Âûñîêàÿ ìåõàíè÷åñêàÿ ïðî÷íîñòü íà ðàçðûâ; Ýëàñòè÷íîñòü – ñâîéñòâî ïîëèýòèëåíîâûõ òðóá ðàñòÿãèâàòüñÿ äî 7%, äàåò âîçìîæíîñòü ïðîêëàäêè ìàãèñòðàëåé â ñåéñìè÷åñêè íåñòàáèëüíûõ ðàéîíàõ, ãäå áûâàþò ñäâèãè ïëàñòîâ èëè êîëåáàíèÿ ïî÷âû; Âûñîêàÿ ïðîïóñêíàÿ ñïîñîáíîñòü ñîõðàíÿåòñÿ íà ïðîòÿæåíèè âñåãî ñðîêà ýêñïëóàòàöèè https://òóëàïëàñòèê71.ðô/glavnaya-1/...loskij-25-pn10
Ãëàäêàÿ âíóòðåííÿÿ ïîâåðõíîñòü íå öåïëÿåò òâåðäûå îñòàòêè â ñòîêàõ, è íå ïðîèñõîäèò «çàðàñòàíèå» âíóòðåííåãî ïðîñâåòà https://òóëàïëàñòèê71.ðô/magazin/fol...olshogo-ob-ema
Íåáîëüøîé èëèñòûé îñàäîê ïðàêòè÷åñêè íå âëèÿåò íà ñêîðîñòü ïîòîêà; Íå âûäåëÿþò òîêñè÷íûõ èñïàðåíèé – ýêîëîãè÷åñêàÿ áåçâðåäíîñòü https://òóëàïëàñòèê71.ðô/magazin/pro...mkost-evp-200l

Äâóõñëîéíûå ãîôðèðîâàííûå òðóáû ÒÅÕÑÒÐÎÉ® ñîîòâåòñòâóþò ÃÎÑÒ Ð 54475-2011, âûïóñêàþòñÿ ñîãëàñíî ÒÓ 2248-011-54432486-2013 Èçì https://òóëàïëàñòèê71.ðô/magazin/tag...r-dlya-topliva
¹1 ïîëèïðîïèëåíà (ÏÏ ) ñ êëàññîì æåñòêîñòè SN8, SN12, SN16 (âîçìîæíî èçãîòîâëåíèå òðóá äðóãèõ êîëüöåâûõ æåñòêîñòåé). Òðóáû ïðåäíàçíà÷åíû äëÿ áåçíàïîðíûõ òðóáîïðîâîäîâ, òðàíñïîðòèðóþùèõ æèäêîñòè ñ òåìïåðàòóðîé äî +95 ?Ñ https://òóëàïëàñòèê71.ðô/glavnaya-1/...loskij-50-pn16

347,49 ðóá./ì https://òóëàïëàñòèê71.ðô/glavnaya1/p...2-g-sm?-belaya

Çàêàçàòü îáðàòíûé çâîíîê https://òóëàïëàñòèê71.ðô/glavnaya1/p...15-12-1-sdr-26

 ñðàâíåíèå https://òóëàïëàñòèê71.ðô/magazin/pro...r-11-90-180-mm


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