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1、YAK 621.643.412:006.354 Ipyma r18 I O C Y A A P C T B E H H b I f i C T A H A A P T C O l O 3 A C C P JIAHqbI CTAJIbHbIE ILTIOCKHE iPMBAPHbIE (oT 1 AO 25 C / C M ) HAP, OT 0,l AO 2,5 Mia KOHCTPYKHII u pamepai OCT 12820-80* B J M H IOCT 1255-67, IOCT 9938-62, Steel plane welded flanges for Pnom from
2、0,l to 2,5 MPa (from 1 to 25 kgf/cm2). Design and dimensions IOCT 12827-67, - OKil 37 9941 IOCT 12828-67 IIocTaHoBnemiem Iocynapcmemioro goMmeTa CCCP no cTamapTaM OT 20 MM 1980 r. N o 2239 AaTa Bseaemm ycTaAoaneHa 01.01.83 Orpammemie cposa neiicmm c m o IIocTaiioanemieM IoccTamapTa OT 15.04.92 N o 4
3、03 1. HacToRI4Mfi CTHApT paCipOCTpaHXeTCR H a CTJIbHbIe IIJiOCKHe npkiBpHbIe JIHqbI TPY6OnPOBOAOB II COeAIIHIITeJIbHbIX YaCTefi, a TK- Xe H a ipIICOeAIIHIITeJIbHbIe JIHJJbI apMTypb1, COeAIIHHTeJIbHbIX sac- Tefi MaIiIMH, nPH6OpOB, nTpy6KOB aniIpTOB II pe3epBypOB H a YCJIOB- Typy CpeAbI OT 203 HO 573
4、K (OT MiIHYC 70 AO IIJii0C 300 O c ) . Tpeosa- TOXUeO CTaHApTa XBIIIIiOTCX 06R3aTenbHbIMII, OCTaTIbHbIe Tpe6OBHIIR - peK0MeHAyeMbIMII. H o e nameawe P, OT 0,l AO 2,5 MIIa (OT 1 no 25 KI-C/CM*) M TeMnepa- HEIR nn. 1; 2 (3a c m m s e H t e M noKa3aTenx Macta); 3; 6; 10; 11 Hac- (kI3MeHeHHall PenaSIwr,
5、 kI3M. N O 4). 2. K O H C T Y K I . W - I M pa3MepbI JIaHJJeB AOJIXHbI COOTBeTCTBOBaTb ma- 3HHbIM H a s e p T e X e II B a6111uax 1-5. (kI3MeHeHHm p e a K 4 i X , kI3M. N O 2, 3, 4). Ilmamie mma.m.Hoe IIIepenesama BocnpemeHa * 7epeusdaue (deuapb 1996 z.) c H3eenunzu N o I, 2, 3, 4, ymeepxdeamu e Map
6、me 1983 z., deuape 1987 z., cenmpe 1989 z., anpene 1992 z. *- (HYC 6-83, 4-88, 12-89, 7-92). 4-338 49 -,-,- C. 2 IOCT 12820-80 72 nPOXOA YCJIOBHbI D? c coemm- TeJIbHbIM BblCSr- b 1 BbICTyIiOM 1 IIoM C Bia4kI- HO 500 530 530 25 tf- 19,72 19,57 26,24 25,91 18,86 24,96 600 630 I 630 720 I 720 (700) 800
7、 820 I 820 43,65 920 1 920 -Ej-p 1420 31 I 6 4 . 3 q 1000 1200 1400 * I - 1600 i 620 1620 TaGntlrla 3 - P a e p b B MM P, 1,0 Mna (10 KK/CM) I Macca, tr I 1 npoxort D? YCJIOBHM 10 14 15 15 18 19 20 25 26 25 32 33 32 38 39 14 I 1,40 1 1,39 1 ,34 46 59 45 57 40 50 53 -,-,- C. 6 rOCT 12820-80 nPOXOA YC
8、JlOBHbIfi 4 65 80 lirpodomcenue rnafi. 3 P a e p b r B MM Py 1,0 Mlla (10 KK/CM) d. d. b 76 78 89 91 17 Macca, KI c coemim- TeJibHbib BbIClYIiOM BbIcTy- I 200 (225) 250 300 350 219 222 245 245 273 273 23 325 325 24 377 377 C BijlE- HOfi 12,80 I 2,77 2,69 3,19 I 3,13 3,08 3,76 3.61 5,18 5,40 5,38 5,1
9、5 I 5,08 4,93 21 150 168 (B) 6,62 6,33 5,95 6.24 6,17 7 8,04 7,02 7,71 9,05 10,22 12.21 15,85 I 15,79 14,96 20,49 21,67 400 426 426 (450) 480 480 26 500 I 530 I 530 I 28 26,86 37.48 56.45 (700) 800 820 76,08 (900) 920 920 40 1000 1020 1020 43 1200 1222 1222 51 1400 1-420 1420 60 1600 I 1620 I . 1620
10、 1 70 54 422,65 I -,-,- r0CT 12820-80 C. 7 T a G n u a 4 P J M e p b I B MM 10 15 20 25 32 40 50 65 80 1 O 0 125 150 200 250 300 350 400 P, 1,6 MITa (16 KK/CM*) 55 -,-,- C. 8 rOCT 12820-80 flpodomceiiue ma6n. 4 P a 3 e p b 1 B MM I T a G n u a 5 10 15 20 25 32 40 50 65 80 56 P a a e p b B MM Py 2,5
11、M u a (25 KK/CM*) Macca, KT I I I 1 I I I 0,63 I 0,64 1 0,61 38 I 39 I 18 I 1,77 I 1,76 1 1,72 * 2,80 2,76 3,22 3,21 3,14 89 91 23 4,06 4 , O O 3,95 -,-,- rOCT 12820-80 C. 9 17podomceHue ma6. 5 npoxon D Y Y C J I O B H b I R 1 O 0 P a e b r B MM d” d. 108 (A) 110 114(E) 116 P, 2,5 Mna (25 KTC/CM*) 5
12、,92 5,72 25 5,89 5,72 5,66 5,52 Macca, KT I l 125 150 I l I l I I 133 (A) 135 8,26 8,25 8,23 7,94 8,07 7,91 140 (E) 142 152(A) 154 27 10,51 10,50 10,22 168 (B) 170 9,63 9,51 9,34 159 (E) 161 10,12 10,07 9,83 (175) 200 194 196 11,49 11,43 11,19 219 222 1 29 13,34 13,24 13,Ol (225) 250 245 245 16,93 1
13、6,82 16,52 273 273 18,90 18,78 18,52 31 300 350 400 325 325 32 23,95 23,53 23,29 377 377 38 34,35 3437 34,18 426 426 40 44,62 44,O 1 43,56 (450) 500 600 480 480 44 51,80 51,lO 50,71 530 530 48 67,30 66,63 66,36 630 630 49 90,87 89,13 88,91 (700) 800 720 720 55 126,82 124,92 124,ll 820 820 63 181,43
14、174,52 174,15 C. 10 IOCT 12820-80 aOnyCKaeTCH M3OTOBJIeHHe JIaHUeB C YIIJIOTHMTeJIbHbIMkI IIOBepX- HOCTHMM HCnOJIHeHMfi 4, 5, 8 M 9. KpyJIOO CTJIbHOO WOCKOO IIpkIBapHOO JIaHu Dy 50 MM H a Py 1,o Mna (10 KTC/CM2) k13 CTaJkI 25, WCOJiHeHkIR 1 (C COekIHHTeJIbHbIM BbICTynOM): npep y c n o a s o r o 0 6
15、0 3 a e a x npwsaae fiarieV 1-50-10 cm. 25 OCT 12820-80 fiariey icsadpamniai I-50-10 cm. 25 OCT 128.20-80 T O Xe, KBa4pTHOO: npM 3aKa3e JIaHUeB C LHiiOM-ra30M IIOA TOpOIIJIaCTOBbIe nP0- KnWKH K yCnOBHOMy 0603HaYeHHK) CJIeAyeT no6amb YKBY IOCJe 0603HaYeHHX yCJIOBHO0 AaBJIeHHX. n p k l 3Ka3e JIHueB Dy
16、 100, 125, 150 MM K YCJIOBHOMY 0603ae- HHIO CJIeAyeT AO6aBJIRTb IiOCJIe 0603HaYeHkIH yCJIOBHO0 npOXOna COOT- BeTCTBIoruyIo GYKBY k13 T J I . 1-5. (H3MeHeHHaSl pea-, H3M. N o 2). 4. 200 MM PaCTOYKa BHyTpeHHeO AHaMeTpa no (PaKTkIYeCKOMY HapJXHOMy AIiaMeTpy Tpy6bI C 3a30POM H a CTOpOHy H e 6onee 2,5 MM
17、; ,JIJl JIaHueB Dy 200 MM OIIyCKaeTCR BbI- YepTeXaM, $TBePKqeHHbIM B YCTaHOBJIeHHOM llOpmKe. nomeme BHyTpeHHer-0 AHaMeTpa 6e3 smopa c py60fi. 9. (HcKJrIoneH, MM. N o 2). 10. TexHkIYecme Tpe60BaHkur, MaTepHan naHueB, K p e n e m a i r x neTa- nefi H IIpOKnAOK, a T a r n e MPKiIPOBKa, JTaKOBK, TpaHCii
18、OpTkIpOBaHHe i10 TOCT 12816-80. 11. Konbr OK ya3ab1 B n p m o x e H m . 58 -,-,- rOCT 12820-80 C. 11 . w b w m b m m - o o m b w m b m m 0 0 0 0 0 0 0 0 0 - 0 0 0 0 0 0 0 a 1 3 8 E B o a 59 -,-,- c. 12 rom i2s2o-so 1 3 3 a z z 8 3 m m O 0 0 O 0 0 m m m m m m m m m m m m m m m b b b m m m m b m m 3 w
19、 b w m b m m w b m m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ce-w O 0 0 3 m m O 0 0 O 0 0 b b b b b b m m m a 3 3 3 E 2 o a m . . “ - “ , “, “ , 0 , m m m m m m m 0 0 0 0 0 0 0 m o m o o o o m b b m w b w m m m m m m m IlIIIII I l I I I I I . . . .* .I . .“ “ , “ m . . “! “ , v? m m m m m m m 0 0 0 0 0 0 0
20、m o m o o o o m b b m w b w m m m m m m m IlIIIII I l I I I I I 60 rOCT 12820-80 C . 13 B m 8 - 0 0 m w b m 0 0 - 0 0 0 0 w m O - m m * m D b w m m m m m m m m m m m m m 0 0 0 0 0 0 0 0 0 0 0 0 m m m m m m m i o m m m i o i o b m m - o b 0 0 0 0 0 0 0 b m D b a ) m o 0 0 0 0 0 0 . - 0 0 0 0 0 0 0 bb
21、d-bbbb . 61 C. 14 rOCT 12820-80 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 a w w w w w w w w g w w m o m o o o o o o o o o r - o m m o m o m o o o o 3 m m m m m b b m w b m m m m m m m m m m m m m IIIIIIIIIIII I I I I I I I I I I I I . I . . ., .I . . .n .n .- .II w w w w w w w w w w w w m o m o o o o o o o
22、o o o m m o m o m o o o o 4 m m m m m b b m w F m m m m m m m m m m m m m 111111l11lII I I I I I I I I I I I I . .I . ,. . . . m .n . . .- . .n I .wDww Q W w w w w w w w w w w w w - 1 I 11 m o m o o o o o o o o o o o o o o 1 1 1 1 1 1 l l l 1 l 1 1 0 0 0 0 II 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 I I I
23、I I I I I I I I I I I I I I 3 3 z z II b o m m o m o m o o o o o o m w 3 m m m m m * b m w b K J m , - - 3 - 62 rOCT 12820-80 C . 15 QI 3 A a m m m m m m i n i n D o m m o o m o o m m m b m y c O M m m m m m m m m D D v ) u D v v ) I I I I I I I l o I I I I I I I I .- . . . . .I u D D u u D “ D “ I
24、I I I I I I o I I I I I I I I o m m o o m o o m m m b m D w M m m m m m m m m .I . n . . C . . .-o o m m o o m o o m m m * m D w - i DDv)DDDu I I I I I I I I o I I I I I I I I M M M M M M 3 M 63 -,-,- C. i rom 12820-80 m 0 0 w m m m - O m w b m m 3 0 0 0 - 0 0 0 0 0 - 0 0 0 0 0 0 o o m w 0 - 0 0 0 0
25、 m w b m O m w b w m - O 0 0 - 0 0 0 0 0 0 0 0 0 0 0 0 0 b m m M O 0 0 0 3NWb m m m m O 0 0 0 b b b b 0 0 0 0 0 0 0 0 0 0 0 m o m o o o o o o o o b o m m o m o o o o o - m m m m m b m w b w m m m m m m m m m m m H M H M M A M d M d M IIIIIIIIIII IIIIIIIIIII . , . ., .- . .“ . . . . zszsssssszs I I I
26、 I I I I I I I I I I I I I I I I I I I m o m o o o o o o o o b o m o m o o o o o M m m m m m b m w b w m m m m m m m m m m m IlII o m o m u - m m m m m m IlII -,-,- rOCT 12820-80 C. 17 b w m b m o o m w b m m o o m m r - w m 0 0 0 0 0 o - 0 0 0 0 0 0 0 0 0 0 0 0 o o m w b 0 - 0 0 0 . .n . , . z z z
27、z z 5-338 65 -,-,- C. 18 OCT 1820-80 + o o m m b o o m m b o m m b w m b m m oo+ooooo+ooo +oooooooo a 1 3 8 2 e, a k z z z z z z z z z I I I 1 1 . 1 I I I I I I I I I I I I 0 0 0 0 0 0 0 0 0 m o m o m o o o o m m m b d - m o b O O m m m m m m m m m I I I I I I I I I Klz:ssZsi? I I I I I I I I I 0 0
28、0 0 0 0 0 0 0 “ m m m m m m m . .n .* . . . . n . . .- I .ou zzzDzzzzzD+- I I I I I I I I I I I l o o momom8080803 I I I l l J I II I I I 0 0 0 0 0 mmmTl-bmDbmm+-l + - 3 - 3 - 3 - , + + 3 + I l I I I I I I I I I I I I I I I I o m o m m o o m o + m m m b m w o o m m m m m m m m m . I . .- . . n . .-
29、. z z z z z z z z z IIOIIIII I I I I I I I I I o m o m m o o m o + + m m m b m w w m m m m m m m m m 66 -,-,- e rOCT 12820-80 C . 19 M 67 -,-,- C. 20 rOCT 12820-80 l w b v 3 m d m 0 0 0 0 0 0 0 m l o o Q w b o o o - i o o o .n . - .- . .- m m m m m m m mcummmmm o m o m m o o l - i m m m d - m IlIIIII I l I I I I I .n . . .n . .n .I m m m m m m m m m m m m m m o m o m m o o - i i m m m d - m I l I I I I I I I I I I I I - l - i - i - i F . 4 - i - i 68 -,-,-