Válvula de bola | Válvula de bola de China | válvula de bola flotante | válvula de bola de muñón | válvula de bola de acero fundido | Válvula de bola de acero forjado | Válvula de tres vías bola | Válvula de bola de la aguja

CLASE 150 ~ 300 Válvula de bola de tres vías

Clase 150 ~ 300, NPS 1/2 ~ 12 "
Diseño y fabricación: ANSI B16.34
Fin de bridas ANSI B16.5 Dimensiones:
Presión y temperatura Valoraciones: ANSI B16.34
Prueba de presión: API 598
Manera de Conducir: Llave, conducción eléctrica, Aire operado

Type of connection (R.F and R.T.J flange ends)
“AS” and “FD” construction

Standard Material Specifications

No.	Part Name	ASME	No.	Part Name	ASME
1	Bonnet	A216 WCB	12	"O" Ring	Rubber
2	Nut	A194 2H	13	Nut	A105
3	Bolt	A193-B7	14	Packing Seat	A276 410
4	Gasket	B12.10-304/F.G.	15	Stem	A276 410
5	Sealing Ring	PTFE	16	Gasket	PTFE
6	Ball	A105+HCr	17	Packing	Graphite
7	Sealing Ring	PTFE	18	Screw Nall	A193 B7
8	Body	A216 WCB	19	Gland	A216 WCB
9	Sealing Ring	PTFE	20	Locating Piece	Carbon Steel
10	Sealing Ring	PTFE	21	Ring	AISI 1566
11	Seat	A105	22	Wrench	A17-667 Gr.32510

Notes: Major parts of the valve series and materials of sealing surface differ according to
actual working condition and customer's special requirement.

Dimensions And Weights

Class	DN	mm	15	20	25	40	50	65	80	100	125	150	200	250	300
Class	NPS	in	1/2	3/4	1	1-1/2	2	2-1/2	3	4	5	6	8	10	12
150	L	mm	140	165	165	250	260	320	320	370	510	510	580	670	720
	L	in	5.5	6.5	6.5	9.8	10.2	12.6	12.6	14.6	20.1	20.1	22.8	26.4	28.4
	L1	mm	70	83	83	125	130	160	160	185	255	255	290	335	360
	L1	in	2.8	3.3	3.3	4.9	5.1	6.3	6.3	7.3	10.04	10.04	11.4	13.2	14.2
	H	mm	64	84	84	152	157	183	183	195	355	355	430	475	550
	H	in	2.5	3.3	3.3	6	6.2	7.2	7.2	7.7	14	14	16.9	18.7	21.7
	W	mm	130	160	160	500	500	800	800	800	850	850	1500	1500	1500
	Do(W)	mm	160	160	160	500	500	800	800	850	850	850	1500	1750	1750
	Do(W)	in	6.3	6.3	6.3	19.7	19.7	31.5	31.5	33.5	33.5	33.5	59.1	68.9	68.9
	WT(Kg)	RF	3.5	5.1	6.7	9.9	14	21	27	45	127	127	227	315	357

Class	DN	mm	15	20	25	40	50	65	80	100	125	150	200	250	300
Class	NPS	in	1/2	3/4	1	1-1/2	2	2-1/2	3	4	5	6	8	10	12
300	L	mm	140	165	165	250	260	320	320	370	510	510	580	670	720
	L	in	5.5	6.5	6.5	9.8	10.2	12.6	12.6	14.6	20.1	20.1	22.8	26.4	28.4
	L1	mm	70	83	83	125	130	160	160	185	255	255	290	335	360
	L1	in	2.8	3.3	3.3	4.9	5.1	6.3	6.3	7.3	10.04	10.04	11.4	13.2	14.2
	H	mm	85	105	105	175	177	203	203	215	375	375	455	495	575
	H	in	3.4	4.1	4.1	6.9	7	8	8	8.5	14.8	14.8	18	19.5	22.6
	Do(W)	mm	250	300	300	500	600	800	800	1000	1000	1000	1750	1750	1750
	Do(W)	in	9.8	11.8	11.8	19.7	23.6	31.5	31.5	39.4	39.4	39.4	68.9	68.9	68.9
	WT(Kg)	RF	4.5	6.5	8	12	16	25	31	49	130	136	250	342	385

Lista de Productos

Cont��ctenos

Productos