UNI FLANGE FLANGES
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Bulloni per Flange da PN. a PN. 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 PN PN PN PN PN 0 PN N. d L gr. ~ N. d L gr. ~ N. d L gr. ~ N. d L gr. ~ N. d L gr. ~ N. d L gr. ~ 0 0 0 0 0 0 0 0 9 9 0 0 0 0 0 0 00 00 00 0 0 0 0 0 0 0 0 0 0 0 9 1 9 9 0 0 0 0 0 00 0 0 0 00 00 00 0 1 00 0 x x 9x 0 0 0 0 0 0 0 0 0 9 1 1 1 9 9 9 9 0 0 0 0 0 00 00 00 0 1 00 00 0 0 0 0 x 9 x x x x 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 00 0 x 9x 1 x 00 0 0 x x x 0 00 0 00 x 0 9 x 00 00 x 0 x 1 00 00 x x 19 0 9 9 0 0 0 0 00 0 00 00 0 0 1 10 10 10 00 0 0 00 0 0 0 0 0 0 0 0 0 1 0 9 9 0 0 0 0 0 00 0 1 10 x 00 x 00 9x 0 x x 1 0 00 00 x 0 00 x x 0 0 x 9 x 0 9 1 1 0 0 0 0 00 0 00 10 0 00 - -
Norme generali di fornitura e tolleranze per flange secondo UNI - RIFERIMENTI GRUPPO DI DIMENSIONI ESECUZIONE LAVORATA RIFERIMENTI GRUPPO DI DIMENSIONI ESECUZIONE LAVORATA D Diametro esterno d Diametro d1 Diametro d Diametro b - b1 Spessori Per fl ange da saldare di testa e collari d appoggio Per fl ange ed anelli da saldare a sovrapposizione fino a 0 oltre 0 fino a 00 oltre 00 fino a 00 oltre 00 fino a oltre fino a 00 oltre 00 fino a oltre fino a 00 oltre 00 fino a 0 oltre 0 fino a 0 oltre 0 fino a 00 oltre 00 oltre 00 fino a 00 fino a oltre fino a oltre fino a 0 oltre 0 fino a 0 oltre 0 Su entrambe le superfici ± 0, ± 0, ± 1,0 ± 1,0 ± 1, ± 1,0 ± 1, ±,0 ±,0 ± 0, 0 ± 1,0 0 ± 1, 0 ± 0, 0 ± 1,0 0, ± 1, 1,0 ± 0, 0 ± 1,0 0 ± 1, 0 ±,0 ± 1,0 0 ± 1, 0 Su una superfi cie ± 1,0 ± 1, ± 1, ± 1, ±,0 m Diametro codolo h Altezza s Spessore codolo C Diametro gradino a Diametro cerchio fori Distanza tra i centri dei fori (misurata sulla corda) Concentricità del cerchio dei fori e della superfi cie di tenuta rispetto al foro centrale fino a 0 oltre 0 fino a 0 oltre 0 fino a oltre fino a 00 oltre 00 fino a 0 oltre 0 fino a 00 oltre 00 fino a 0 oltre 0 fino a 00 oltre 00 ± 1,0 0 ± 1, ±,0 ±,0 ± 1,0 0 ± 1, 0 ±,0 0 0 1,0 0,0 0,0 ± 0, ± 0, ± 1, ± 0, 0, Parallelismo superfi cie 1 NORME GENERALI DI FORNITURA Le fl ange possono essere fornite con gradino di tenuta UNI 9-. Con incameratura semplice, maschio (SM) o femmina (SF) secondo UNI -. Con incameratura doppia, maschio (DM) o femmina (DF) secondo UNI -. La lavorazione all utensile della superfi cie di appoggio delle teste delle viti e dei dadi può non essere fatta, purchè tale superfi cie risulti piana e parallela alla superfi cie di tenuta in modo da assicurare il regolare assestamento dei bulloni al serraggio. Per la fi nitura delle superfi ci di appoggio delle guarnizioni vedere tabella pag.. - -
Flange piane da saldare a sovrapposizione UNI 0- PN., 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9, 0,0 09,,, 91,,0,0 0,0,0,0,0 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0 d 1,0,0 1,0,0 0,,0, 1, 1, 91, 19,0,0,0,0,0,0 1,,0,,0,0 9,0 1,,,0 1,0,0,0 09,0 ISO a 0 1 1 0 9 9 0 00 9 1 1 1 1 D b f VITI N. FORI Kg. 0 0 0 1 0 0 9 0 9 1 1 1 19 1 1 1 1 1 0 * * 0* * * N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 0 I dati sono desunti dalle norme UNI * Lo Spessore è indicativo 1 1 1 1 0 0 0 0 0 0 0 0 M M M M M M M M M M M M M M M M M M M M M M M M M M M M M 0 0,9 0, 0,0 0,1 1,0 1, 1, 1,,,9,,,0,, 1,0 1,0,,00 0,0 9,00,0,0,0 - -
Flange piane da saldare a sovrapposizione UNI - PN. 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9, 0,0 09,,, 91,,0,0 0,0,0,0,0 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0 d 1 ISO 1,,0,,0,0 9,0 1,,,0 1,0,0,0 09,0 N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI I dati sono desunti dalle norme UNI * Lo spessore è indicativo,0,0 1,0,0 0,,0, 1, 1, 91, 19,0,0,0,0,0,0 a 0 1 1 0 9 9 0 00 9 1 19 D b f VITI N. FORI Kg. 0 0 0 1 0 0 9 0 9 0 0 1 1 1 1 0 0 * 0* * * * 1 1 1 1 0 0 0 9 M M M M M M M M M M M M M M M M M M M M M M M M M0 M M Mx M9x 0 0,9 0, 0,0 0,1 1,0 1, 1, 1,,,9,,,91 9,0, 1,00,,0 0,00,,,,0 1, - 1 -
Flange piane da saldare a sovrapposizione UNI - PN. 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9, 0,0 09,,, 91,,0,0 0,0,0,0,0 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0 d 1 1,,0,,0,0 9,0 1,,,0 1,0,0,0 09,0 N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI I dati sono desunti dalle norme UNI * Lo spessore è indicativo,0,0 1,0,0 0,,0, 1, 1, 91, 19,0,0,0,0,0,0 ISO a 0 1 1 0 0 9 0 00 0 1 0 1 0 D b f VITI N. FORI Kg. 9 0 0 0 9 0 1 9 1 1 0 1 191 1 1 0 0 * * 0* * * 1 1 1 1 0 0 9 M M M M M M M M M M M M M M M M M M M M M M0 M0 M Mx M9x Mx Mx Mx 0 0, 0, 0, 1,01 1, 1,,,00,1,0,9,1,, 1,0,00,00,0 0,0,00,00,00,00,00-1 -
Flange piane da saldare a sovrapposizione UNI - PN. 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9, 0,0 09,,, 91,,0 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN d 1 00 00 00 00,0 0,0,0,0,0,0,0,0,0,0 1 1 0 1 * * * * 0* N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI I dati sono desunti dalle norme UNI * Lo spessore è indicativo 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0,0,0 1,0,0 0,,0, 1, 1, 91, 19,0 1,,0,,0,0 9,0 1, ISO,,0 1,0,0,0 09,0 a 0 1 1 0 0 9 0 0 D b f VITI N. FORI Kg. 9 0 0 0 0 0 0 0 1 0 9 1 1 1 0 0 0 1 1 1 1 0 0 9 9 M M M M M M M M M M M M M M M M M M M0 M M Mx Mx M9x Mx Mx Mx Mx Mx 0 0, 0, 0, 1,01 1, 1,,,00,1,0,9,1 9,,00 19,0 9,0,0,00 1,00,00,00,00,00 0,00-1 -
Flange piane da saldare a sovrapposizione U N I 0- PN. 1 0 0 0 0 0 00 0 00 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN d 1 0 00 00 0 00 0 0,0 0,0 09,,, 91,,0 0,0,0, 1, 1, 91, 19,0 00 0 9 1 1 0* * * * * 0* * 9 N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 0 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0,0,0 1,0,0 1,,0,,0,0 9,0 1,,,0 1,0,0,0 09,0 ISO a 0 1 1 0 1 0 0 0 D b f VITI N. FORI Kg. 9 0 00 0 1 1 0 0 1 1 1 1 0 0 M M M M M M M M M M M M M M M M0 M M M Mx M9x Mx Mx Mx 0,0 0, 0,9 1, 1,,09,,0,,09,,0 1,0,,0,, - -
Flange piane da saldare a sovrapposizione UNI 0- PN.0 1 0 0 0 0 0 00 0 00 0 00 00 0 DIN 1,,0,0 0,0,0,,0,0 1,0 19,0,0,0 19,0 Ø TUBO,1,9 19,1,9, 0,0 09,, 1, 1,,9,,, 0,, 19,,,0, 0, ISO DIN 1,0,, 0,,,0,0 9,0 1, 0, 9,0,,0 d 1,0,0 1,0,0 0,,0, 1,0 1,,0,,0,0 9,0 1,,,0 1,0,0,0 09,0 N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 0 I dati sono desunti dalle norme UNI * Lo spessore è indicativo ISO a 0 1 1 0 1 0 0 9 0 D b f VITI N. FORI Kg. 9 0 00 0 1 0 0 99 1 1 0 0 * * * * 1 1 1 1 0 9 9 M M M M M M M M M M M M M M0 M0 M M x Mx M9x Mx Mx 0,0 0, 0,9 1, 1,,09,,0,,09,,0,00 0, 1,,0,0-1 -
Flange a collarino a saldare di testa U N I - PN. Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISO DIN ISO DIN ISO 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 1,,0,0 0,0,0,,0 1, 1,, 9,,, 0,,1,9 19,1,9, 0,0 09,,, 91,,0,0 0,0,0,0,0 1, 1,0,0 1,0 9,0,,0,0,,0,, 9, 1,,0,0,0, 9,0, 1,0 19, 1,0,0 19,0, 1,0 1, 1,0,0, 0 9,0,0,0,0,,0, 19,0 0, 1,0 0, 9,0,0, 1,0 1,0 9,0,0,0,0,0,0,0 0 0 0 1 0 0 9 0 9 0 0 0 1 1 0 9 9 0 00 9 1 19 0 0 1 0 9 1 0 1 0 0 0 0 1 1 1 0 9 1 1 19 0 0 1 1 1 1 1 1 1 9 1 1 1 1 1 1 1,,,,,0,0,,,,,0,0,0,,0,,0,,, 9,0 9,0 9,0 9,0 9,0 9,0,0,0,0 1 1 1 1 0 0 0 9 M 1 0 M 1 0 M 1 0 M 1 0 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 0 M 0 M 0 M 0 M 0 M M M M M M 0 M M M x M 9 x N. FORI 0 Kg. 0, 9 0, 0, 0, 1, 1, 1, 1, 9, 0,, 0,,, 1, 0 19, 0, 0, 00 0, 0, 00,, 00,, 0, 00 1, 00 9, 00 9, 00 0, 00 - -
Flange a collarino a saldare di testa UNI 1- PN. Ø TUBO d 1 DIN ISO DIN ISO m D a c h b h 1 e r s f VITI DIN ISO N. FORI Kg. 1, 1, 1, 1, 0 0 0 1, 1 M 0, 1,0 1, 1,0, 9 0 1, 1 M 0,,0,9,0, 0 0, 1 M 1, 0 0,0, 1,0,, 1 M 1,,0, 9,0, 0,0 M 1, 0 0,,, 9, 1 0,0 M, 0 0,0 0,,0 1,, M,,1,0 1, M, 0 0,9,0 0 0 1 0, M, 0,0, 9,0 1 1, 0 1, M, 1,0 19, 1,0 1 1, 0 0 1,0 M, 19,0, 1,0 1 0, 1,0 M, 0 0 0 19,1 1,0 0 9,0 M 1 1, 0 0,0,0 9,0, 0 9 0 9, M 1, 00,9,0 00,0 M 1, 00 0,0,,0, 0 0 0, M, 0 00 19,0 0, 1,0 0, 1 0,0 M 0, 0, 9,0 1, M, 0 00 0,0,0, M 0, 0 00 09,, 0, 0 M 0, 00 0, 1,0 9 0 00 0 0 9,0 0 M, 0 00, 1,0 1 0 9,0 M0 9, 0 0 91, 9,0 1 9 9,0 M0 1 0, 0 0 0,0,0 0 9 9,0 M 1 1, 0 0 00,0,0 1,0 9 M x 1 0, 0 0 0,0,0 1 0 1 0,0 M 9 x, 0 0 00,0,0 191 1,0 M x 0, 0 0 00,0,0 1 0 0 1,0 M x, 0 0 00,0,0 0 1 0 1,0 M x, 0 0-19 -
Flange a collarino a saldare di testa UNI - PN. Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISODIN ISO DIN ISO 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 1,,0,0 0,0,0,,0 1, 1,,9,,, 0,,1,9 19,1,9, 0,0 09,,, 91,,0,0 0,0,0,0,0 1, 1,0,0 1,0 9,0,,0 1, 0,, 0,, 9, 1,,0,0,0, 9,0, 1,0 19, 1,0, 0 19,0, 1,0 1, 1,0,0,0 9,0, 0,0,0,,0, 19,0 0, 1,0 0, 9,0,0, 1,0 1,0 9,0,0,0,0,0,0,0 9 0 0 0 0 0 0 0 1 0 9 1 1 0 1 1 0 0 9 0 0 1 1 0 0 0 1 9 0 1 9 0 1 1 0 9 0 0 1 1 1 0 0 9 1 0 1 0 1 0 1 1 0 0 0 0 0,,,,, 0, 0,,,,, 0, 0, 0,, 0,, 0,,, 9, 0 9, 0 1 0, 0 1, 0 1, 0 1, 0 1, 0 1 9, 0 1, 0 1 1 1 1 0 0 9 9 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 0 M 0 M M M M M M 0 M M M x M x M 9 x M x M x M x M x M x N. FORI 0 Kg. 0, 0, 1, 0 1, 1, 0, 0,, 0,,,, 00,, 0 1, 0 1,, 0, 0 1,, 0, 0 9, 00 9, 00 1, 00, 00, 00 1, 00 91, 00, 00 - -
Flange a collarino a saldare di testa UNI - PN. Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISODIN ISO DIN ISO 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 1,,0,0 0,0,0,,0,0 1,0,0,0 19,0,0,9 19,1,9, 0,0 09,,, 91,,0 1, 1,,9,,, 0,, 19,,0, 0, 1, 1,0,0 1,0 9,0,,0,0,0 1,0,0 9,0,0, 1,0 1,0 9,0,0,0,,0,, 9, 1, 9,0, 1,0,0 19,0, 1,0 1, 9,0,0,0, 1,0 0, 9 0 00 0 1 1 0 1 1 0 1 0 0 0 00 0 9 0 0 1 9 9 9 0 9 0 1 19 9 0 1 0 0 1 1 0 0 0 9 1 1 1 1 0 0 0 0,,,,,0,0,,,,,0,0,0,,0,,,0,0,0,0,0,0 1,0 1 1 1 1 0 0 9 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 0 M M M M M M 0 M M M M x M 9 x M x M x M x N. FORI Kg. 0, 0, 1, 1 1,, 01,, 0, 9, 9, 9,, 00, 0, 0 0, 0, 0,, 0, 0, 00 1, 00, 00, 00 9, 00-1 - 1 9
Flange a collarino a saldare in testa UNI - PN. 0 Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISODIN ISO DIN ISO 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 1, 0, 0, 0 0, 0, 0,, 0 1 0, 0 1, 0 1 9, 0, 0, 0 1 9, 0 1, 1,,9,,, 0,,0,9, 19,0, 19,1,0,9, 0,, 0,0 09,,, 91,,0 1, 1,0,0 1,0 9,0,,0 9,0 1,0 1,0 9,0,0 1,0 1, 0,, 0,, 9, 1,,0 1 1, 1 1, 0 1 0, 1,0, 0,0, 0, 9,0,0, 1,0 1,0 9,0,0 9 0 00 0 1 0 0 99 1 0 0 1 1 0 1 0 0 9 0 1 0 0 0 1 9 0 00 0 1 19 0 0 1 0 1 0 0 0 1 1 1 1 1 0 0 0,,,,,0,0,,,,,0,0,,,,0 9,0 9,0,0,0,0,0,0,0 1 1 1 1 0 9 9 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 1 M 0 M M M M 0 M 0 M M x M x M 9 x M x M x M x M x M x N. FORI Kg. 0, 0, 1, 1 1,, 01,, 0, 9, 9, 9,, 00, 0, 0, 0 9, 00 9, 00 91, 0, 00 1, 00 1, 00 0, 00, 00 0, 00 0 - -
Flange a collarino a saldare di testa UNI - PN. UNI - PN. Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISODIN ISO DIN ISO UNI - PN. D A L D N AL D N 0 USARE F L A N G E P N. - UNI - N. FORI Kg. 0 0,0 0,,1,9,0, 1,0 19, 1, 9 1,,0 0 1 0 9 1 0 1 0 9 1 1 1 9 0 0 0,,,,0,0 0 M M M M M,, 0, 9, 0 1, 19,0, 1 1, 19 1 9,0 M 0 0, 0 0 19,1 1 1 1, M, 0,0,0 9,0 00,0 M, 00 00,9 0 0 9, M, 0,0,, 00,0 9 M x 9, 00 00 19,0 0, 1 0, 0 0,0 M 9 x 1, 00 UNI - PN. 1, 1, 1,,0 0, 1 M 1 1, 0 1,0 1, 1,0,, 1 M 1 1, 1 9,0,9,0,0, M 1, 0 0,0, 1,0,, M 1, 0,0, 9,0, 1 1 0,0 M 0, 1 0,,, 9, 1, M 0, 9 9 0,0 0,,0 1, 19 1 9,0 M,,1 1 0 0, M, 0,9 0 0 0,0 M, 0,0, 1,0 19, 19,0, 19,1 9,0, 1,0,0 1,0 1, 1 1 0 0 0 1 0 0 1 0,0,,0 9, 0 M M 0 M 0 M,,, 0, 0,0,0 9,0,0 0 0 0 1 0,0 9 M, 0 00,9 00 00 1 1, M 9 x 1 1, 0 0 0,0,,0, 0 0 9 1, M x 1, 0 0 00 19,0 0, 1,0 0, 1 0 0,0 M x 0, 0 0 - -
Flange a collarino a saldare di testa UNI 0- PN. 0 UNI 0- PN. 0 Ø TUBO d 1 m D a c h b h 1 e r s f VITI DIN ISO DIN ISO DIN ISO UNI 0- PN. 0 N. FORI Kg. 1, 1, 1,,0 0, 1 M 1,0 1,0 1,,,, 1 M 1,19,0,9,0,0,0 M,0 0,0, 1,0,, M,,0, 9,0, 1 1,0 M, 0,,, 9,1 1, M, 0,0 0,,0 1, 19 1 9 0,0 M,,1 1 0,0 M, 0,9 0 0 0, M,,0 1,0 19,0, 19,, 9,0 1,0 1,0,,0 1, 1 0 1 0 0 1 0 0 1 1, 9,,0 0 M M0 M0 1,,,0 0 19,1 1 0 0 0 1, M 9,00 0,0,0 9,0,0 1 0 0 1 1,0 M 9 x 9,00 00,9 00 00 1 1,0 M 9 x 1, 0 0 UNI 0- PN. 0 1, 1, 1,,0 0,0 M,0 1,0 1, 1,0, 0, M,,0,9,0,0 1 9,0 M, 0,0, 1,0, 0, M,,0, 9,0, 0, M,09 0,,, 9, 1 0,0 M, 0,0 0,,0 1, 0 9 9, M,,1 0 0 0 9, M, 0,9 0 1 9, 0 M,0,0, 9,0, 00 0 0 1, M0, 1,0 19,0 1,0,0 0 0 0 1, M0 9,0 19,0, 1,0 1, 1 0 1,0 M 9,0 0 19,1 1 00 0 00 1 1,0 M 9 x 1 1, 0 0 0,0,0 9,0,0 0 1 0,0 M x 1 9 0, 0 0 - -
Flange cieche U N I 091- PN. a D b f VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 0 1 1 0 9 9 0 00 9 1 19 0 0 0 1 0 0 9 0 9 0 0 1 1 1 1 1 1 * * * 0* 0* * * * * * 1 1 1 1 0 0 0 9 M M M M M M M M M M M M M M M M M M M M M M M M M0 M M Mx M9x N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 091 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 0 0, 0, 0, 0, 1,1 1,9 1,,1,,,,1,0,0,0 1,0,0,00 0,0 9,00,00,00 1,00,00 9,00 0,00,00,00 00,00 - -
Flange cieche UNI 09- PN. a D b f VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 0 1 1 0 0 9 0 00 0 1 9 0 0 0 9 0 1 00 0 00 0 0 00 00 00 00 0 1 0 9 1 1 0 1 191 * 0* * * * * * * 0* * 0 0 9 M M M0 M0 M Mx M9x Mx Mx Mx N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 09 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 1 1 1 1 1 1 M M M M M M M M M M M M M M M M M M M 0 0, 0,1 1,01 1, 1,0,09,,,1,,,0,0, 0,0 9,0 9,0,0,0,00,00,00,00,00,00,00 0,00 1,00,00 - -
Flange cieche UNI 09- PN. a D b f VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 0 1 1 0 0 9 0 9 0 0 0 0 0 0 0 1 00 0 00 0 0 00 00 00 00 0 1 1 0 0 9 1 1 * * * 0* * * * * * 0* 9 9 M M Mx Mx M9x Mx Mx Mx Mx Mx N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 09 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 1 1 0 1 1 1 1 0 0 M M M M M M M M M M M M M M M M M M M0 0 0, 0,1 1,01 1, 1,0,09,,,1,,,0,,,,,0,,00 1,00 1,00,00,00,00,00 1,00 9,00 1,00,00 - -
Flange cieche UNI 09- PN. a D b f VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 0 1 1 0 1 0 0 0 00 0 9 0 00 0 00 0 00 0 0 9 1 1 * * 0* * * 9 Mx M9x Mx Mx Mx N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 09 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 0 0 1 1 1 1 0 0 M M M M M M M M M M M M M M M M0 M M M 0, 0,1 1,1 1,,0,,,9,,9,0 1,,0,0,0, 9, 9,00 1,00,00,00,00,00,00 - -
Flange cieche UNI 09- PN. 0 a D b f VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 00 0 0 1 1 0 1 0 0 9 0 9 0 00 0 1 0 0 99 0 * * 1 1 1 1 0 9 9 M M M M M M M M M M M M M M0 M0 M Mx Mx M9x Mx Mx N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 09 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 0, 0,1 1,1 1,,0,,,9,,9,0 1,,,0, 9,0,00,00 1,00-9 -
Flange cieche UNI 09- PN. a D b c f e VITI N. FORI Kg. 1 0 0 0 0 0 00 0 00 0 00 00 0 1 1 0 1 0 00 0 0 9 1 1 0 1 0 9 1 0 00 1 00 0 0 * * * * N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 09 I dati sono desunti dalle norme UNI * Lo spessore è indicativo 0 9 0 0 1 0 1 1 0 9 M M M M M M M M M M M M0 M0 M M Mx M9x M9x Mx Mx Mx 1,0 1, 1,9,,0,9,0,,,00 1,,0 9,00,0 0,0 1,00,00,00,00 0,00 01,00-0 -
- 1-9 Flange cieche UNI 09- PN. D a f VITI N. FORI e Kg. b c 1 0 0 0 0 0 00 0 1 1 1 0 0 0 0 00 0 1 1 19 0 1 0 0 0 9 0 0 1 0 0 0 1 1 0 9 M M M M M M M M M M M0 M0 M Mx M9x Mx 1,0 1, 1,9,,0,9,,0, 1,0 1,0 9,0,0, 9,00 1,00
- - Flange cieche UNI 09- PN. 0 UNI 099- PN. 0 1 0 0 0 0 0 00 1 1 1 0 0 0 0 00 0 9 0 0 1 1,0 1, 1,9,,,,0,,0 1,,0,0 1,00,00 1,00 1 1 19 0 1 0 1 0 0 0 0 1 1 0 M M M M M M M M M M M0 M0 M M9x M9x 1 0 0 0 0 0 9 0 1 0 0 00 0 9 0 0 1 00 0 1,9,,,,,,,0 1,0,00,,0,00,00 1 0 0 00 0 0 0 M M M M M M M M M M0 M0 M M9x Mx D a c e f VITI N. FORI Kg. b UNI 09- PN. 0 UNI 099- PN. 0
Flange libere con collare d appoggio da saldare di testa UNI 9- PN. 0 0 0 0 00 0 00 0 00 00 0 00 0 0 Ø TUBO 0,, 1, 9 1 1, 1 9, 1, 1 9, 1, 0, 9, 0,, 0, 0 0 9, 1 1, 1, 9 1, 1 0 1, 0 1 0 1 1 0 9 0 9 0 0 9 00 0 9 9 FLANGIA COLLARE Kg. a D b d f t FORI b 1 c d 1 h h 1 m r s 1 1 1 1 0 0 1 9 0 0 0 0 0 1 1 0 0 0 1,,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 1 1 1 1 1 1 1 0 1,,0,0,,0 1, 1,0,0,0, 0, 9,0,0, 1,0 1,0 9,0, 0 0 1,0,0,0,0,0,,0 1,0 1,0 1,0 1,0 1,0 1,0 19,0,0,0,0,0 9 99 1 9 1,,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,,,,,0,0,0,,0,,0,,, 9,0 9,0 9,0 9,0 F L A N G E C O L L A R E 0, 99 0, 1, 0,, 09 1,01, 1,1, 1,, 9 1,, 0,,,,, 1, 00,1 1, 0,0 1, 0 1,00, 0 1,0, 0,0, 0,0 0, 0,0,,, 0,0 - -
Flange libere con collare d appoggio da saldare in testa UNI - PN. - UNI 91- PN. 0 0 00 0 00 0 00 00 0 00 0 0 Ø TUBO 1 9, 1, 0, 9, 0,, 0, 0 0 9, 1 1, 1, 9 1, 1 0 1, 0 FLANGIA COLLARE Kg. a D b d f t FORI b 1 c d 1 h h 1 m r s 09 00 000 00 0 0 0 0 00 0 0 9 0 1 9 1 1 0 UNI - PN. D A L D N 0 AL D N USARE F L A N G E P N. - UNI 91-0 91 0 0 9 0 0 0 0 00 1, 0, 0, 0, 0, 9, 0 1 0, 0 1 1, 1, 0 1, 0 9 1, 0 1 0 0, 0 UNI 91- PN. 0 1 9 1, 0 0 0 0,,,,, 9 9 9 9 F L A N G E C O L L A R E, 0, 1, 1, 0, 0, 0, 9, 00 1, 0 1 0 0, 0 0 1, 0 0 1, 0 0,,, 0 1 1, 0 1, 00 1, 0 1, 0, 0,,, 9, 0 0 0, 1 1,, 1, 9 9 0,,1 1 9 1,0,, 1 1, 0 0,9 0 0 1,0,, 9 0 1,, 0 1, 9,, 0 1, 19, 0 1,0 0 1,0, 9,, 1, 1 1 0,0,, 0 0 19,1 9 0 1,0 1,0, 0, 0,0 0 91,0 1, 1 0, 0, 00,9 0,0 0,0 1, 0, 0, 1,,, 1, 0 00 0, 0 0 0, 1 9,0 9, 1, 0, 0 0 0 0 0 9,0,, 0, 0 00 0,0 0 1,0 0,,, 0 - -
Flange libere con collare d appoggio da saldare in testa UNI 9- PN. - UNI 9- PN. 0 Ø TUBO FLANGIA COLLARE Kg. a D b d f t FORI b 1 c d 1 h h 1 m r s F L A N G E C O L L A R E UNI 9- PN. 0 0, 1, 0,, 0 0, 9 1,1 1 9,0 0,, 1, 1 0,9 0 0 1,0,, 1,, 1 1,,,, 19,,0 0 1,0, 1, 0, 0 00 1 1, 1,0,, 0 19,1 0 1,0 9,0 1 0,, 1 0,0 0 9 0,0 1 9, 1,, 00,9 0 0,0 1,0 0, 00 1, 0 0, 0, 1,, 00 0, 0 00 0, 0 9 0 0,,, 00, 0 0, 00 00 9,0 9,0 9, 00, 0 00 0,0 0 0 0 1,0 9,0 0, 00 1, UNI 9- PN. 0 0 0, 1, 0,0,, 0, 9 1,1 1 9,0 0,,, 1, 1 0,9 0 0 1,0,0,, 1,, 1 1,,0,,, 19,,0 0,0 1,0, 1, 0, 0 00 1 1, 1,,0,, 0 19,1 0 0 1,0,0 1, 1,, 0,0 0 0 0,0 1,0 99, 1, 1, 0 00,9 0 1 0 0,0 1 1,, 9, 1 9, 0, 0 9, 9 1,,0, 0 0, 00 00 0, 0 0 0 9 0, 1 1, 9,0, 0, - -
Flange libere con anello d appoggio da saldare a sovrapposizione UNI 0- PN. Ø DIN TUBO ISO FLANGIA LIBERA ANELLO Tubo Bordato a D b d f t FORI b 1 c d 1 c r VITI Kg. F L A N G E A N E L L O 0,0, 0 0,,0 0 M 0, 1 0, 1,0, 0 1 1,,0 M 0, 0, 1 0,, 1 0,0 9,0 0 M 1, 0 1 0, 0,0 0, 1 1,0 1, M 1, 0 9 0,,1 0 0,0 1 1,0 1 M 1, 0, 0,9 1 1 9,0 1,0 M, 1 0, 1,0, 1 1 9 1 9,0, M, 0, 1,0 19, 0 1 1 1 1 1 1,,0 1 M, 0 1, 1 19,0, 1 1 1 0, 1,0 M, 1, 9 0 19,1,0 1,0 M, 0 1, 0,0,0 9 9,0,0 M,, 00,9 9 0 0,0,0 M 1 1, 0, 9 9 0,0, 1,,0 1 M 1, 0, 9 00 19,0 0, 9 0 1,0 09,0 M 1 9, 0, 0 0, 0 9 0,0 0, M, 00 9, 0 00 0,0 00 1,0,0 M, 0 1 0, 00 09,,0 M, 0, 0 0 1,0 M 0, 00, 9 9,0 0 0 M, 0 0 91, 9,0 0 M 0, 0,0 1,0 0 M 9, 0 - -
Flange libere con anello d appoggio da saldare a sovrapposizione UNI 09- PN. Ø DIN TUBO ISO FLANGIA LIBERA ANELLO Tubo Bordato a D b DIN d ISO f t FORI b 1 c d 1 c r VITI Kg. F L A N G E A N E L L O 0,0, 1 0,, 0 M 1, 1 1 0,,0, 1,, 0 M 1, 0, 0,, 1, 0 9, 0 M 1, 0, 0,0 0, 1, 0 1, M, 1 0, 0,1 1 0,0 1,0 M, 0 0, 0,9 0 0 9,0 1,0 1 M, 1 1, 0,0, 0 9 1 1 0 9, 0 1 1, 1 M, 1, 9 1,0 19, 0 1 1 1, 1 1, 0 M, 9 1, 9 1 19,0, 1 1 0, 1 0, 0 M,, 1 0 19,1 9 0,0 1,0 M,, 0,0,0 0 9 9 9, 0, 0 M 1 0,, 0 00,9 00 0,0,0 M 1,, 1 0,0, 0 0 0 0,, 0 0 M 1 9,, 0 00 19,0 0, 1 1, 0 0 9, 0 M, 9, 0 0, 1,0 0, M 1, 0 1, 00 0,0 1,0,0 M 9, 1, 00 09,,0 0 1,0 M, 0 1, 0, 0 9 0 1,0 0 00 1, 00 M 9,, 0 00, 1,0 0 19, M0 1 1, 0 0, 0 91, 9,0 0,0 1,0 - -
Flange libere con anello d appoggio da saldare a sovrapposizione UNI 0- PN. Ø DIN TUBO ISO FLANGIA LIBERA ANELLO Tubo Bordato a D b DIN d ISO f t FORI b 1 c d 1 c r VITI Kg. F L A N G E A N E L L O 0,0, 1 0,, 0 M 1, 1 1 0,,0, 1,, 0 M 1, 0, 0,, 1, 0 9, 0 M 1, 0, 0,0 0, 1, 0 1, M, 1 0, 0,1 1 0,0 1,0 M, 0 0, 0,9 0 0 9,0 1,0 1 M, 1 1, 0,0, 0 9 1 1 0 9, 0 1 1, 1 M, 1, 9 1,0 19, 0 1 1 1, 1 1, 0 M, 9 1, 9 1 19,0, 1 1 0, 1 0, 0 M,, 1 0 19,1 9 0,0 1,0 M,, 0,0,0 0 9 9, 0, 0 M 1, 00, 0 00,9 0 0,0,0 M 1, 0, 1 0,0, 0,, 0 M, 0 1 0, 00 19,0 0, 0 1 0, 0 0 9, 0 M, 0 1, 0 0, 0 0,0 0 0 0 0, 0 M, 0 1 9, 0 00 0,0 0 1 1,0,0 M0 0, 0, 0 00 09, 0,0 M, 00 0, 0 9 1,0 M 9, 00 00,,0 9 M 1, 0 0 0 91, 1 0 9,0 9 M 1 0, 0 0 0 1,0 - -
Flange libere con anello d appoggio da saldare in sovrapposizione UNI 99- PN. / UNI 00- PN. 0 0 0 00 0 00 0 00 Ø DIN 19 19,1,9, 0,0 TUBO ISO,0, 0, FLANGIA LIBERA ANELLO Kg. VITI a D b DIN d ISO f t FORI b 1 c d 1 F L A N G E A N E L L O 0 0 00 0 UNI 99- PN. D A L D N 0 AL D N USARE F L A N G E P N. 0 - UNI 00-0 0 0 0 1 9 1 0 0 UNI 00- PN. 0 0 0 9,0,,0 1,0,0 0,,0 09 M M M M0 M M M, 1,,, 9,,,,,9,91 1,,0,0 1,0 0,0, 1 1 0,,0 M 1, 0,,0, 1 1,, M 1, 0,0 0,, 1 1,0 9,1 M,0 0,9 0,0 0,,0 1, M,1 0,9,1 1 0,1 M,09 0, 0,9 0 0 9 1,9 M, 1,1,0, 1 9 9,0, M, 1, 1,0 19, 1 1 1,,0 M,, 19,0, 0 00 1 0, 1, M,,9 0 19,1 0 0 1, M 1,0,19 0,0,0 0 9 0 9,0,0 M0,0, 00,9 0 1 0 0,9 M0, 1,00 0,0, 0,, M,,0 00 19,0 0, 0 0 1 9,0 09, Mx,00 0,0-9 -
Flange filettate a collare UNI - PN. UNI - PN. Ø a D b d 1 f h m VITI N. FORI Kg. UNI - PN. / 0 / M 0,9 1/ 1 0 1/ 0 M 0, / 1 / 0 M 0, 1 1 1/ 0 1 1 1 / 1 0 0 M M 0, 1,1 1 1/ 1/ 0 0 0 1 1 0 0 1 1 1 1 / 1/ 1 1 1 0 0 1 0 M M M M M M 1,0 1,9,1,,9,9 M, UNI - PN. / 0 1 / 1 0 M 0, 1/ 1 9 1 1/ 1 M 0, / / 1 M 1,01 1 1 1/ 1 / 1 0 M M 1,1 1, 1 1/ 1/ 0 0 0 1 1 0 0 0 0 1 1/ 1/ 0 1 M M M M M M,0,,,,, 19 M,9-0 -
Flange filettate a collare UNI - PN. 0 UNI - PN. - UNI - PN. f e Ø a D b d 1 f h m c e VITI N. FORI Kg. UNI - PN. 0 / 0 / 1 0 0 M 0, 1/ 1 9 1/ 1 M 0,0 / / 1 M 1,1 1 1 1 M 1, 1 1/ 1 1/ 0 0 M 1,99 1 1/ 0 1 1 1/ M, 0 M, 1/ 1 1/ M, 0 0 0 0 1 1 M,0 1 1 M,1 1 M 9, 0 00 0 M, UNI - PN. D A L Ø / AL Ø 1 1/ USARE F L A N G E P N. - UNI - 0 1 0 9 M, 1/ 0 1/ 0 1 0 M,1 0 1 1 M, 0 0 0 1 0 M 9, 9 0 M 1,00 0 1 1 M0,0 UNI - PN. / / 1 0 0 M 1,0 1/ 1 1/ 1 M 1, / / 0 M 1,9 1 1 0 M,1 1 1/ 1 1 1 1/ M,9 1 1/ 0 1 1 1/ 0 M, 0 1 19 9 9 M, 1/ 1 0 1/ 0 1 0 M,00 0 0 0 M, 0 1 0 M, 0 1 0 M0, 0 1 M0,0-1 -
S u p e rfici di tenuta a gradino UNI 9-1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 e PN, PN. PN. PN. PN. PN. 0 PN. PN. PN. 0 PN. 0 c 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 9 9 9 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 00 0 1 1 0 0 0 0 0 1 1 0 0 00 9 0 0 0 0 9 0 1 1 1 0 9 0 1 1 00 1 1 1 1 1 19 1 1 19 1 1) La quota «b» indica che il gradino è ricavato dallo spessore della flangia. - -
I n c a s t ro UNI - Esecuzione SM* e SF** 1 d 1 PN. PN. d d 1 d g NOTE 1 0 1 9 0 0 1 **) SM = Semplice maschio **) SF = Semplice femmina 9 1 0 Tolleranze: 0 0 0 0 0 1 1 1 19 9 0 9 1 1 19 0 0 9 0 19 1 9 1 1 1 0 1,,,,, d 1 = + 0 0, d = + 0, 0 g = + 0, 0 g1 = + 0 0, 00, 0 01 0 1 00 1 0 0 0 00 00 0 1 00 0 9 9 9 9 0 91 9 00 9 9 19 19 00 9 10 00 9 10 00 9 - - 1
I n c a s t ro UNI - Esecuzione DM* e DF** 1 1 0 0 0 0 0 00 0 00 0 00 00 0 00 0 0 00 00 00 00 PN. PN. g d 1 d d d d 1 d d d 0 9 1 1 1 1 19 9 0 01 1 0 9 1 0 9 1 1 19 0 0 0 0 1 9 9 9 9 9 19 1 1 1 1 1 1 1 1 91 1 1 1 1 0 0 0 0 0 0 0 1 0 0 0 9 0 9 0 19 1 9 1 9 91 9 19 9 9 9 0 1 1 1 1 0 1 9 9 9 19 10 10 9 1 1 9 9 1 9 9 9 9 9 9 1 91 1 0 0 9 1 91 9 9 0 0 0 0 0,,,,,, NOTE **) DM = Doppio maschio **) DF = Doppio femmina Tolleranze: d 1 = + 0 0, d = + 0, 0 d = + 0, 0 d = + 0,, 0,, g = + 0, 0 g1 = + 0,, 0,, - -