V Type Ball Valve

These high-performance Flanged V Type Ball Valves are constructed from premium WCB, CF8, and CF8M materials, featuring hard-faced seats and Viton O-rings to ensure exceptional durability and reliable sealing. Additionally, these valves support a comprehensive range of pressure ratings, including 150Lb, 300Lb, and 600Lb, making them an ideal solution for precise, automated flow regulation across diverse industrial pipelines.

Overview

Application:This V Type Ball Valve is designed for marine applications involving Fresh water, Sewage, Sea water,Steam, Oils.

Material Specification:

NO	Name	Material	Material	Material
1	Body	WCB	CF8	CF8M
2	Ball	CF8+Cr	CF8+Cr	CF8+Cr
3	Seat	304+HF	304+HF	316+HF
4	O-ring	Viton	Viton	Viton
5	Spring	316	316	316
6	Bearing	304+PTFE	304+PTFE	316+PTFE
7	Packing	PTFE	PTFE	PTFE
8	Gland	WCB	CF8	CF8M
9	Bolt	B2	B8	B8M
10	Nut	2H	8	8M
11	Flat key	20Cr13	304	316
12	Pin	304	304	316
13	Upper stem	20Cr13	304	316
14	Lower stem	20Cr13	304	316
15	Gasket	PTFE	PTFE	PTFE
16	O-ring	Viton	Viton	Viton
17	Back gland	WCB	CF8	CF8M
18	Bolt	B2	B8	B8M
19	Cylinder	Standard configuration	Standard configuration	Standard configuration
20	Filter	Standard configuration	Standard configuration	Standard configuration
21	Magnetic valve	Standard configuration	Standard configuration	Standard configuration

Technical Specifications:

Products type:

DN25~DN250 (1"-10") Wafer/Flanged ends

DN300~DN500 (12"-20") Flanged ends

Pressure ratings:

DIN PN10, PN16, PN25, PN40, PN63

ANSI 150, ANSI 300, ANSI 600

Design specifications:

Flanged: GB/T 9113.1-2010, JB/T 79.1-1994, HG 20592-2009
ASME B16.5, EN 1092-1, DIN 2501
Pressure-temperature rating:
GB/T 12224-2007, ASME B16.34-2003, ISO 7005-1
Structure length:
Wafer end: company standard
Flanged end: ISA S75.04-1995, IEC/DIN 534-3-2
Applicable temperature range: -29~150℃ Normal TEMP.; -29~250℃ Mesotherm;
-29~350℃ HighTEMP
Testing standard:
Shell and seal: GB/T4213
Metal seal rating: Acc to upper table without special
requirement. Acc to GB/T4213 rating with customer
requirement.
Shell test pressure is 1.5 times nominal pressure.
Sealing test pressure is 1.1 times nominal pressure for
packing and flange.
Seated test pressure ACC to Max differential pressure.
The pressure is 1.0MPa (Water) if Max differential
pressure is ambiguity.
The pressure is 0.6MPa (Air) if Max differential pressure
is 0.6MPa.

Drawing:

V Type Ball Valve.png

Dimensions:

Class	NPS	L	C	D	D1	D2	b	f	n-Φd	H	H1	H2	L1	L2
150Lb	1"	102	38	110	79.5	51	14	2	4-15	81	133	140	390	270
	1 1/4"	102	45	120	89	63.5	16	2	4-15	86	138	140	390	270
	1 1/2"	114	50	130	98.5	73	18	2	4-15	90	140	140	395	275
	2"	124	62	150	120.5	92	19	2	4-19	93	150	140	395	275
	2 1/2"	145	73	180	139.5	105	22	2	4-19	108	165	150	440	296
	3"	165	90	190	152.5	127	24	2	4-19	123	178	150	445	300
	4"	194	115	230	190.5	157	24	2	8-19	138	190	150	445	300
	5"	194	135	255	216	186	24	2	8-22	148	205	155	507	343
	6"	229	164	280	241.5	216	26	2	8-22	170	235	155	507	343
	8"	243	206	345	298.5	270	29	2	8-22	200	265	190	617	418
	10"	297	260	405	362	324	31	2	12-25	240	317	224	742	502
	12"	338	316	485	432	381	32	2	12-25	286	362	224	760	520
	14"	400	372	535	476	413	35	2	12-29	330	437	277	900	605
	16"	400	420	600	540	470	37	2	16-29	367	492	277	900	620
	18"	520	470	635	578	533	40	2	16-32	422	570	330	1200	770
	20"	600	516	700	635	584	43	2	20-32	490	640	330	1200	770
300Lb	1"	102	40	125	89	51	18	2	4-19	88	133	140	390	270
	1 1/4"	102	48	135	98.5	63.5	19	2	4-19	90	138	140	390	270
	1 1/2"	114	56	155	114.5	73	21	2	4-22	95	140	140	395	275
	2"	124	65	165	127	92	23	2	8-19	98	150	140	395	275
	2 1/2"	145	81	190	149	105	26	2	8-22	130	165	150	440	296
	3"	165	95	210	168	127	29	2	8-22	138	190	150	445	300
	4"	194	115	255	200	157	32	2	8-22	142	205	155	507	343
	5"	194	138	280	235	186	35	2	8-22	175	235	155	507	343
	6"	229	170	320	270	216	37	2	12-22	215	265	190	617	418
	8"	243	208	380	330	270	42	2	12-26	228	317	224	742	502
	10"	297	265	445	387.5	324	48	2	16-29	260	362	224	760	520
	12"	338	320	520	451	381	51	2	16-32	310	437	277	900	605
600Lb	1"	145	42	125	88.9	51	18	2	4-19	100	150	140	395	275
	1 1/4"	145	50	135	98.5	63.5	21	2	4-19	105	165	150	440	296
	1 1/2"	170	58	155	114.3	73	23	2	4-22	120	190	150	445	300
	2"	170	68	165	127	92	26	2	8-19	130	205	155	507	343
	2 1/2"	200	82	190	149.2	105	29	2	8-22	140	235	155	507	343
	3"	200	95	210	168.5	127	32	2	8-22	153	265	190	617	418
	4"	254	120	275	215.9	157	38	2	8-26	160	317	224	742	502
	5"	265	138	330	266.7	186	45	2	8-29	190	362	224	760	520
	6"	280	170	355	292.1	216	48	2	12-29	230	437	277	900	605
	8"	360	218	420	349.2	270	56	2	12-32	263	492	277	900	620
	10"	390	275	510	431.8	324	64	2	16-35	320	570	330	1200	770
	12"	420	320	560	489	381	67	2	20-35	375	640	330	1200	770