Ãëàâíàÿ ñòðàíèöà ïåðåéòè íà ãëàâíóþ ñòðàíèöó Serti.ru Ïîèñê çàêîíîâ è ñòàíäàðòîâ íà ñàéòå ïîèñê äîêóìåíòîâ Êàòàëîã äîêóìåíòîâ êàòàëîã äîêóìåíòîâ Äîáàâèòü â èçáðàííîå äîáàâèòü ñàéò Serti.ru â èçáðàííîå










goÊîäåêñû

goÒåõíè÷åñêîå ðåãóëèðîâàíèå

goÄîêóìåíòû Ïðàâèòåëüñòâà Ìîñêâû

goÃÒÊ Ðîññèè

goÐîñïàòåíò

goÃîññòðîé Ðîññèè

goÒåõíè÷åñêèå êîìèòåòû

goÊëàññèôèêàòîðû

goÃîñóäàðñòâåííûå ñòàíäàðòû Ðîññèè

goÃîññòàíäàðò Ðîññèè

goÃîñêîìýêîëîãèÿ Ðîññèè

goÃîñêîìñàíýïèäíàäçîð Ðîññèè

goÃîñãîðòåõíàäçîð Ðîññèè

goÌ×Ñ Ðîññèè

goÌèíýíåðãî Ðîññèè

goÌèíòðóä Ðîññèè

goÌèíòðàíñ Ðîññèè

goÂåòåðèíàðíî-ñàíèòàðíûå ïðàâèëà

goÌèíñåëüõîç Ðîññèè

goÌèíñâÿçè Ðîññèè

goÌÏÑ Ðîññèè

goÌÏÐ Ðîññèè

goÑàíÏèÍ, ÃÍ, ÌÓÊ, ÏÄÊ, ÎÁÓÂ

goÌèíçäðàâ Ðîññèè

goÌÂÄ Ðîññèè

goÄîêóìåíòû ìåæäóíàðîäíûõ îðãàíèçàöèé

goÏðàâèëà è ïîðÿäêè ñåðòèôèêàöèè îäíîðîäíûõ âèäîâ ïðîäóêöèè

goÄîêóìåíòû Ñèñòåìû ñåðòèôèêàöèè ÃÎÑÒ Ð

goÎñíîâîïîëàãàþùèå äîêóìåíòû ïî ñåðòèôèêàöèè

goÄîêóìåíòû Ïðàâèòåëüñòâà Ðîññèéñêîé Ôåäåðàöèè

goÇàêîíû Ðîññèéñêîé Ôåäåðàöèè

goÓòðàòèëè ñèëó èëè îòìåíåíû


å íèêåëÿ,  à│             


│              │òàêæå   ñòîéêèå  
ê   UF6   ïîëíîñòüþ│             


│              │ôòîðèðîâàííûå          óãëåâîäîðîäíûå│              │

│              │ïîëèìåðû.                            │              │

│              │                                    
│              │

│2.5.2.5.      │Ñïåöèàëüíî     ðàçðàáîòàííûå      èëè│             


│              │ïîäãîòîâëåííûå
ñèñòåìû,  îáîðóäîâàíèå│              │

│              │è  êîìïîíåíòû 
äëÿ  èñïîëüçîâàíèÿ  íà│              │

│              │óñòàíîâêàõ          àýðîäèíàìè÷åñêîãî│              │

│              │îáîãàùåíèÿ:                          │              │

│              │                                    
│              │

│              │Ââîäíûå çàìå÷àíèÿ.                   │              │

│              │ ïðîöåññàõ         àýðîäèíàìè÷åñêîãî│              │

│              │îáîãàùåíèÿ ñìåñü
ãàçîîáðàçíîãî UF6  è│              │

│              │ëåãêîãî   ãàçà 
(âîäîðîä  èëè  ãåëèé)│              │

│              │ñæèìàåòñÿ è çàòåì
ïðîïóñêàåòñÿ  ÷åðåç│              │

│              │ðàçäåëÿþùèå   ýëåìåíòû,  
â   êîòîðûõ│              │

│              │èçîòîïíîå   ðàçäåëåíèå    çàâåðøàåòñÿ│             


│              │ïîñðåäñòâîì     ïîëó÷åíèÿ     áîëüøèõ│             


│              │öåíòðîáåæíûõ   ñèë   
ïî    ãåîìåòðèè│              │

│              │êðèâîëèíåéíîé
ñòåíêè.         Óñïåøíî│              │

│              │ðàçðàáîòàíû äâà ïðîöåññà
ýòîãî  òèïà:│              │

│              │ïðîöåññ    ñîïëîâîãî   ðàçäåëåíèÿ   è│              │

│              │ïðîöåññ âèõðåâîé  òðóáêè. 
Äëÿ  îáîèõ│              │

│              │ïðîöåññîâ    îñíîâíûìè   êîìïîíåíòàìè│             


│              │êàñêàäà      ðàçäåëåíèÿ      ÿâëÿþòñÿ│             


│              │öèëèíäðè÷åñêèå   êîðïóñà, 
â  êîòîðûõ│              │

│              │ðàçìåùåíû
ñïåöèàëüíûå  ðàçäåëèòåëüíûå│              │

│              │ýëåìåíòû (ñîïëà èëè
âèõðåâûå òðóáêè),│             


│              │ãàçîâûå êîìïðåññîðû è 
òåïëîîáìåííèêè│             


│              │äëÿ óäàëåíèÿ
îáðàçóþùåãîñÿ ïðè ñæàòèè│             


│              │òåïëà. Äëÿ
àýðîäèíàìè÷åñêèõ óñòàíîâîê│             


│              │òðåáóåòñÿ  öåëûé 
ðÿä òàêèõ êàñêàäîâ,│              │

│              │òàê ÷òî èõ
êîëè÷åñòâî  ìîæåò  ñëóæèòü│              │

│              │âàæíûì      ïîêàçàòåëåì     êîíå÷íîãî│             


│              │èñïîëüçîâàíèÿ.      Ïîñêîëüêó       â│             


│              │àýðîäèíàìè÷åñêîì             ïðîöåññå│              │

│              │èñïîëüçóåòñÿ UF6,  ïîâåðõíîñòè 
âñåãî│              │

│              │îáîðóäîâàíèÿ,     òðóáîïðîâîäîâ     è│             


│              │èçìåðèòåëüíûõ    ïðèáîðîâ    (êîòîðûå│             


│              │âñòóïàþò  â  êîíòàêò 
ñ ãàçîì) äîëæíû│             


│              │èçãîòàâëèâàòüñÿ    èç    
ìàòåðèàëîâ,│             


│              │ñîõðàíÿþùèõ óñòîé÷èâîñòü
ïðè êîíòàêòå│              │

│              │ñ UF6.                               │              │

│              │                                    
│              │

│              │Ïîÿñíèòåëüíàÿ
çàïèñêà.               │              │

│              │(ê ïóíêòàì 2.5.2.5.1 -
2.5.2.5.12)   │              │

│              │Ýëåìåíòû, óêàçàííûå     â    
ïóíêòàõ│             


│              │2.5.2.5.1 -  2.5.2.5.12, 
âñòóïàþò  â│              │

│              │íåïîñðåäñòâåííûé       êîíòàêò      ñ│             


│              │òåõíîëîãè÷åñêèì   ãàçîì  
UF6    ëèáî│              │

│              │íåïîñðåäñòâåííî  ðåãóëèðóþò 
ïîòîê  â│              │

│              │ïðåäåëàõ  êàñêàäà. 
Âñå  ïîâåðõíîñòè,│              │

│              │êîòîðûå    âñòóïàþò  
â   êîíòàêò   ñ│              │

│              │òåõíîëîãè÷åñêèì    ãàçîì,    
öåëèêîì│             


│              │èçãîòàâëèâàþòñÿ   èç 
ñòîéêèõ  ê  UF6│              │

│              │ìàòåðèàëîâ èëè  çàùèùàþòñÿ 
ïîêðûòèåì│             


│              │èç   òàêèõ  
ìàòåðèàëîâ.   Äëÿ  öåëåé│              │

│              │ïóíêòîâ, 
îòíîñÿùèõñÿ   ê   ýëåìåíòàì│              │

│              │àýðîäèíàìè÷åñêîãî         îáîãàùåíèÿ,│              │

│              │êîððîçèåñòîéêèå   ê  
UF6   ìàòåðèàëû│              │

│              │âêëþ÷àþò   ìåäü, 
íåðæàâåþùóþ  ñòàëü,│              │

│              │àëþìèíèé,  àëþìèíèåâûå ñïëàâû, íèêåëü│              │

│              │èëè ñïëàâû,  ñîäåðæàùèå 60% èëè áîëåå│              │

│              │íèêåëÿ,  à 
òàêæå   ñòîéêèå   ê  
UF6│              │

│              │ïîëíîñòüþ               ôòîðèðîâàííûå│              │

│              │óãëåâîäîðîäíûå
ïîëèìåðû.             │              │

│              │                                    
│              │

│2.5.2.5.1.    │Ðàçäåëèòåëüíûå ñîïëà è èõ
ñáîðêè     │8401 20 000 0 │

│              │Ñïåöèàëüíî     
ðàçðàáîòàííûå     èëè│              │

│              │ïîäãîòîâëåííûå
ðàçäåëèòåëüíûå  ñîïëà,│              │

│              │ñîñòîÿùèå  èç  
ùåëåâèäíûõ  èçîãíóòûõ│              │

│              │êàíàëîâ ñ ðàäèóñîì èçãèáà
ìåíåå 1  ìì│              │

│              │(îáû÷íî   îò  
0,1   äî   0,05  
ìì),│              │

│              │êîððîçèåñòîéêèõ  ê 
UF6   è   èìåþùèõ│             


│              │âíóòðåííþþ  ðåæóùóþ 
êðîìêó,  êîòîðàÿ│              │

│              │ðàçäåëÿåò ïðîòåêàþùèé
÷åðåç ñîïëî ãàç│             


│              │íà äâå ôðàêöèè                       │              │

│              │                                    
│              │

│2.5.2.5.2.    │Âèõðåâûå òðóáêè è èõ ñáîðêè          │8401 20 000 0 │

│              │Ñïåöèàëüíî
ðàçðàáîòàííûå          èëè│              │

│              │ïîäãîòîâëåííûå    âèõðåâûå    òðóáêè,│             


│              │èìåþùèå      öèëèíäðè÷åñêóþ       èëè│             


│              │êîíóñîîáðàçíóþ   ôîðìó, èçãîòîâëåííûå│              │

│              │èç êîððîçèåñòîéêèõ  ê 
UF6 ìàòåðèàëîâ│             


│              │èëè çàùèùåííûå  ïîêðûòèåì 
èç   òàêèõ│              │

│              │ìàòåðèàëîâ   è  
èìåþùèå  äèàìåòð  îò│              │

│              │0,5 ñì äî 4 ñì ïðè 
îòíîøåíèè äëèíû ê│             


│              │äèàìåòðó 20:1 èëè ìåíåå,
à òàêæå îäíî│              │

│              │èëè   áîëåå  
òàíãåíöèàëüíîå  âõîäíîå│              │

│              │îòâåðñòèå. Òðóáêè ìîãóò
áûòü îñíàùåíû│              │

│              │îòâîäàìè  ñîïëîâîãî òèïà íà îäíîì èëè│              │

│              │íà îáîèõ êîíöàõ                      │              │

│              │                                    
│              │

│              │Ïîÿñíèòåëüíîå çàìå÷àíèå.             │              │

│              │Ïèòàòåëüíûé ãàç  ïîñòóïàåò â âèõðåâóþ│              │

│              │òðóáêó ïî êàñàòåëüíîé ñ
îäíîãî  êîíöà│              │

│              │èëè ÷åðåç çàêðó÷èâàþùèå
ëîïàòêè,  èëè│              │

│              │÷åðåç 
ìíîãî÷èñëåííûå 
òàíãåíöèàëüíûå│             


│              │âõîäíûå îòâåðñòèÿ âäîëü
òðóáêè.      │              │

│              │                                    
│              │

│2.5.2.5.3.    │Êîìïðåññîðû è ãàçîäóâêè              │8414 80       │

│              │Ñïåöèàëüíî      ðàçðàáîòàííûå     èëè│             


│              │ïîäãîòîâëåííûå   îñåâûå 
öåíòðèôóæíûå│             


│              │êîìïðåññîðû   èëè   
ãàçîäóâêè    èëè│              │

│              │êîìïðåññîðû     è    
ãàçîäóâêè     ñ│              │

│              │ïîëîæèòåëüíûì              ñìåùåíèåì,│              │

│              │èçãîòîâëåííûå  èç 
êîððîçèåñòîéêèõ  ê│              │

│              │UF6   ìàòåðèàëîâ    èëè    çàùèùåííûå│              │

│              │ïîêðûòèåì    èç  
òàêèõ   ìàòåðèàëîâ,│              │

│              │ïðîèçâîäèòåëüíîñòüþ      íà    
âõîäå│              │

│              │2 êóá. ì/ìèí èëè  áîëåå ñìåñè 
UF6  è│              │

│              │íåñóùåãî ãàçà (âîäîðîä
èëè ãåëèé)    │              │

│              │                                    
│              │

│              │Ïîÿñíèòåëüíîå
çàìå÷àíèå:             │              │

│              │Êîìïðåññîðû è
ãàçîäóâêè,  óêàçàííûå â│              │

│              │ïóíêòå  
2.5.2.5.3,   îáû÷íî    èìåþò│              │

│              │ïåðåïàä äàâëåíèÿ îò 1,2:1
äî 6:1.    │              │

│              │                                    
│              │

│2.5.2.5.4.    │Óïëîòíåíèÿ âðàùàþùèõñÿ âàëîâ         │8484 10 900 0;│

│              │Ñïåöèàëüíî     ðàçðàáîòàííûå      èëè│8484 90 900 0;│

│              │ïîäãîòîâëåííûå óïëîòíåíèÿ
âðàùàþùèõñÿ│8485 90 800 0 │

│              │âàëîâ,   óñòàíîâëåííûå   íà   ñòîðîíå│              │

│              │ïîäà÷è  è 
íà  ñòîðîíå   âûõîäà  
äëÿ│              │

│              │óïëîòíåíèÿ  âàëà, 
ñîåäèíÿþùåãî ðîòîð│             


│              │êîìïðåññîðà  èëè 
ðîòîð ãàçîäóâêè   ñ│              │

│              │ïðèâîäíûì  äâèãàòåëåì 
ñ  òåì,  ÷òîáû│             


│              │îáåñïå÷èòü  
íàäåæíóþ  
ãåðìåòèçàöèþ,│             


│              │ïðåäîòâðàùàþùóþ                 âûõîä│              │

│              │òåõíîëîãè÷åñêîãî
ãàçà  èëè  íàòåêàíèå│             


│              │âîçäóõà   èëè 
óïëîòíÿþùåãî  ãàçà  âî│   
          │

│              │âíóòðåííþþ  êàìåðó 
êîìïðåññîðà   èëè│              │

│              │ãàçîäóâêè,  êîòîðàÿ 
çàïîëíåíà ñìåñüþ│             


│              │UF6, è íåñóùåãî ãàçà                 │              │

│              │                                    
│              │

│2.5.2.5.5.    │Òåïëîîáìåííèêè äëÿ îõëàæäåíèÿ
ãàçà   │8419 50 900 0 │

│              │Ñïåöèàëüíî
ðàçðàáîòàííûå          èëè│              │

│              │ïîäãîòîâëåííûå        òåïëîîáìåííèêè,│              │

│              │èçãîòîâëåííûå  èç 
êîððîçèåñòîéêèõ  ê│              │

│              │UF6    ìàòåðèàëîâ    èëè   çàùèùåííûå│              │

│              │ïîêðûòèåì èç òàêèõ
ìàòåðèàëîâ        │              │

│              │                                     │              │

│2.5.2.5.6.    │Êîæóõè ðàçäåëÿþùèõ ýëåìåíòîâ         │8401 20 000 0 │

│              │Ñïåöèàëüíî
ðàç

Ïåðåéòè íà ñòð.1Ïåðåéòè íà ñòð.2Ïåðåéòè íà ñòð.3Ïåðåéòè íà ñòð.4Ïåðåéòè íà ñòð.5Ïåðåéòè íà ñòð.6Ïåðåéòè íà ñòð.7Ïåðåéòè íà ñòð.8Ïåðåéòè íà ñòð.9Ïåðåéòè íà ñòð.10ñòð.11Ïåðåéòè íà ñòð.12Ïåðåéòè íà ñòð.13Ïåðåéòè íà ñòð.14Ïåðåéòè íà ñòð.15Ïåðåéòè íà ñòð.16Ïåðåéòè íà ñòð.17Ïåðåéòè íà ñòð.18Ïåðåéòè íà ñòð.19Ïåðåéòè íà ñòð.20Ïåðåéòè íà ñòð.21Ïåðåéòè íà ñòð.22Ïåðåéòè íà ñòð.23Ïåðåéòè íà ñòð.24