VALVOLE DI RITEGNO TIPO NOZZLE

Le valvole di flusso assiale sono le valvole di ritegno con le migliori caratteristiche fluidodinamiche, sono realizzate con una guarnizione morbida o metallica.

Per andare direttamente a una classe di prodotto specifica, fai clic sulle icone di seguito.

CLASSE 150

CLASSE 300

CLASSE 600

CLASSE 900

CLASSE 1500

CLASSE 2500

CLASSE 150

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

CLASSE 150 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"	14"	16"	18"	20"	24"
L	203	241	292	356	495	622	699	787	864	978	978	1295
L RJ	216	254	305	368	508	635	711	800	876	991	991	1308
D	152	190	228	279	343	406	482	533	597	635	698	813


L
L RJ
D

CLASSE 300

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

CLASSE 300 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"	14"	16"	18"	20"	24"
L	267	318	356	445	533	622	711	838	864	978	1016	1346
L RJ	283	333	372	460	549	638	727	854	880	994	1035	1368
D	165	209	254	317	381	444	520	584	647	711	775	914


L
L RJ
D

CLASSE 600

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

CLASSE 600 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"	14"	16"	18"	20"	24"
L	292	356	432	559	660	787	838	889	991	1092	1194	1397
L RJ	295	359	435	562	664	791	841	892	995	1095	1200	1407
D	165	210	273	356	419	509	559	603	686	743	813	940


L
L RJ
D

CLASSE 900

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

CLASSE 900 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"	14"	16"	18"	20"	24"
L	368	381	457	610	737	838	965	1029	1130	1219	1321	1549
L RJ	371	384	460	613	740	841	968	1038	1140	1232	1334	1569
D	216	241	292	381	470	546	610	641	705	787	857	1041


L
L RJ
D

CLASSE 1500

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

CLASSE 1500 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"	14"	16"	18"	20"	24"
L	368	470	546	705	832	991	1130	1257	1384	1537	1664	1943
L RJ	371	473	549	711	841	1000	1146	1276	1407	1559	1686	1973
D	216	267	311	394	483	584	673	794	825	914	984	1168


L
L RJ
D

CLASSE 2500

CARATTERISTICHE

Body materials: ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys( Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel® and according to customer request.

DETTAGLI DELL’IMMAGINE

No	Part Name
1	Body
2	Seat
3	Disc
4	Gasket
5	Diffusor
6	Spring
7	O-ring

DETTAGLI DEL MODELLO

According to following standards:

Design and Manufacture: ANSI B16.34, API 6D
Face to face (end to end): ANSI B16.10, API6D
Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

Valvole di Ritegno a Pistone

Valvole di Ritegno Tipo Nozzle

Valvole di Ritegno a Pistone

Valvole di Ritegno Tipo Nozzle

VALVOLE DI RITEGNO TIPO NOZZLE

CLASSE 150

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 150 TABELLA

CLASSE 300

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 300 TABELLA

CLASSE 600

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 600 TABELLA

CLASSE 900

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 900 TABELLA

CLASSE 1500

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 1500 TABELLA

CLASSE 2500

CARATTERISTICHE

DETTAGLI DELL’IMMAGINE

DETTAGLI DEL MODELLO

CLASSE 2500 TABELLA

NB	2"	3"	4"	6"	8"	10"	12"
L	451	578	673	914	1022	1270	1422
L RJ	454	584	683	927	1038	1292	1445
D	235	305	356	483	552	673	762