Stainless Steel Precision Casting/Investment Casting THREE-PIECE Threaded Ball Valve

3pc ball valve is same type of gate valve, the difference is that 3pc ball valve is controlled by the ball, by the ball rotates around the centerline of the valve body to open and close it. Ball valves are mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. The three-piece ball valve is a new type of valve that is widely used.

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Advantages

1. The fluid resistance is small, and its resistance coefficient is equal to the pipe section of the same length.

2. Simple structure, small size and light weight.

3. Tight and reliable, the sealing surface material of the ball valve is widely used plastic, with good sealing performance, and it has also been widely used in vacuum systems.

4. Easy to operate, open and close quickly, just rotate 90° from fully open to fully closed, which is convenient for long-distance control.

5. It is easy to maintain, the ball valve has a simple structure, the sealing ring is generally movable, and it is more convenient to disassemble and replace.

6. When fully open or fully closed, the sealing surfaces of the ball and the valve seat are isolated from the medium, and when the medium passes through, it will not cause erosion of the valve sealing surface.

7. Wide range of applications, diameters ranging from small to several millimeters, large to several meters, and can be applied from high vacuum to high pressure. Flanged ball valve, flanged gate valve, knife gate valve.

Model 1

3PC FEMALE THREAD BALL VALVES

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	Φd	L	H	LO	ΦB	ΦE	ΦS	L2	Torque
1/4	11	50.4	48	103	10.8	18	14.2	10	4 ～ 5
3/8	12	50.4	48	103	12.7	19.5	17.6	10	4 ～ 5
1/2	15	61.4	50	103	16.1	23	21.7	10	6 ～ 8
3/4	20	70	60	127	21	28	27.1	14	8 ～ 10
1	25	79.6	64	127	26.7	34	33.8	14	12 ～ 5
1-1//4	32	93	79	154	35.1	41	42.6	15	18 ～ 20
1-1//2	38	102	85	154	40.5	49	48.8	15	25 ～ 30
2	50	124	87	192	54.8	61	61.1	19	35 ～ 45
2-1//2	65	156	117	244	65	78	73.8	21	55 ～ 65
3	76	179.2	125	244	80.5	94	89.8	24	80 ～ 90
4	100	218.4	173	330	100	116	115.5	35	140 ～ 160

Material List:

No.	Drawing No.	Name	Material
1	V3S0001	Body	CF8M
2	V3S0002	Cap	CF8M
3	V3S0003	Ball	CF8M
4	V3S0004	Stem	316
5	V3S0005	Seat	PTFE+3%GF
6	V3S0006	Gasket	PTFE
7	V3S0007	Thrust washer	PTFE
8	V3S0008	Stem packing	PTFE
9	V3S0009	Gland	304
10	V3S0010	Spring washer	304
11	V3S0011	Nut	304
12	V3S0012	Handle	304
13	V3S0013	Handle sleeve	Rubber
14	V3S0014	Bolt	304
15	V3S0015	Spring washer	304
16	V3S0016	Nut	304
17	V3S0017	Lock washer	304

Model 2

3PC FEMALE THREAD BALL VALVES

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	1/4	3/8	1/2	3/4	1	1-1//4	1-1//2	2	2-1//2	3	4
Φd	11	12	15	20	25	32	40	50	65	76	100
H	42.5	42.5	49.6	58.1	61.3	78.3	82.5	90.9	114.5	124	176
LO	101.5	101.5	101.5	124	124	152	152	190	242	242	327
L	50	60	75	80	90	110	120	140	185	205	240

Material List:

No.	Drawing No.	Name	Material	QTY
1	V3D-0001	Body	CF8M	1
2	V3D-0002	Cap	CF8M	2
3	V3D-0003	Ball	CF8M	1
4	V3D-0004	Stem	316	1
5	V3D-0005	Seat	PTFE+3%GF	2
6	V3D-0006	Gasket	PTFE	2
7	V3D-0007	Thrust washer	PTFE	1
8	V3D-0008	Stem packing	PTFE	2
9	V3D-0009	Gland	304	1
10	V3D-0010	Spring washer	304	1
11	V3D-0011	Nut	304	1
12	V3D-0012	Handle	304	1
13	V3D-0013	Stopper	304	1
14	V3D-0014	Handle sleeve	Rubber	1
15	V3D-0015	Bolt	304	4(6)
16	V3D-0016	Spring washer	304	4(6)
17	V3D-0017	Nut	304	4(6)

Model 3

3PC FEMALE THREAD BALL VALVES

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	1/4	3/8	1/2	3/4	1	1-1//4	1-1//2	2	2-1//2	3	4
Φd	11	12	15	20	25	32	40	50	65	76	100
H	42.5	42.5	49.6	58.1	61.3	78.3	82.5	90.9	114.5	124	176
LO	101.5	101.5	101.5	124	124	152	152	190	242	242	327
L	50	60	75	80	90	110	120	140	185	205	240

Material List:

No.	Drawing No.	Name	Material	QTY
1	V3D-0001	Body	CF8M	1
2	V3D-0002	Cap	CF8M	2
3	V3D-0003	Ball	CF8M	1
4	V3D-0004	Stem	316	1
5	V3D-0005	Seat	PTFE+3%GF	2
6	V3D-0006	Gasket	PTFE	2
7	V3D-0007	Thrust washer	PTFE	1
8	V3D-0008	Stem packing	PTFE	2
9	V3D-0009	Gland	304	1
10	V3D-0010	Spring washer	304	1
11	V3D-0011	Nut	304	1
12	V3D-0012	Handle	304	1
13	V3D-0013	Stopper	304	1
14	V3D-0014	Handle sleeve	Rubber	1
15	V3D-0015	Bolt	304	4(6)
16	V3D-0016	Spring washer	304	4(6)
17	V3D-0017	Nut	304	4(6)

Model 4

3PC FEMALE THREAD BALL VALVES

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	1/4	3/8	1/2	3/4	1	1-1//4	1-1//2	2	2-1//2	3	4
Φd	11	12.7	15	20	25	32	40	50	65	80	100
L	47.6	47.6	55	73.6	81	91	103	120	155	182	218.4
L1	112	112	112	138	138	160	205	205	252	252	324
H	61	61	62	70	74	86	92	99	147	158	172
B	11	11	12	11	11	15	15	15	20	20	20
ISO 5211	F03		F03 F04	F04-F05		F05-F07			F07-F10

Material List:

No.	Drawing No.	Name	Material	QTY
1	V3M-0001	Body	CF8M	1
2	V3M-0002	Cap	CF8M	2
3	V3M-0003	Ball	CF8MW	1
4	V3M-0004	Stem	316	1
5	V3M-0005	Seat	PTFE+3%GF	2
6	V3M-0006	Thrust washer	PTFE+15% Graphite	1
7	V3M-0007	Gasket	PTFE+15% Graphite	2
8	V3M-0008	Bolt	304
9	V3M-0009	Nut	304
10	V3M-0010	Spring washer	304
11	V3M-0011	O ring	Viton	1
12	V3M-0012	Stem	PTFE	1
13	V3M-0013	Gland	304	1
14	V3M-0014	Spring washer	304	2
15	V3M-0015	Lock washer	304	1
16	V3M-0016	Square washer	304	1
17	V3M-0017	Handle	304	1
18	V3M-0018	Flat washer	304	1
19	V3M-0019	Nut	304	2
20	V3M-0020	Handle sleeve	Rubber	1
21	V3M-0021	Bolt	304	1
22	V3M-0022	Nut	304	1
23	V3M-0023	Spring washer	304	1
24	V3M-0024	Locker	304	1

Model 5

3PC INTERNAL&EXTERNAL THREAD BALL VALVES

Features:

-Full bore

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	Φd	L	W	H
1/4	10.8	56.5	103	43.5
3/8	11.6	58.2	103	43.5
1/2	15	69	103	49
3/4	20	77.7	126	59.4
1	25	90.5	126	63
1-1//4	32	105.5	154	80
1-1//2	38	114.2	154	84
2	50	139.5	192	94

Material List:

No.	Drawing No.	Name	Material	QTY
1	V2W-0001	Body	CF8M	1
2	V2W-0002	Cap	CF8M	1
3	V2W-0003	Ball	316	1
4	V2W-0004	Stem	316	1
5	V2W-0005	Seat	PTFE+3%GF	2
6	V2W-0006	Gasket	PTFE	1
7	V2W-0007	Thrust washer	PTFE	1
8	V2W-0008	Stem packing	PTFE	2
9	V2W-0009	Gland	304	1
10	V2W-0010	Spring washer	304	1
11	V2W-0011	Nut	304	1
12	V2W-0012	Locker	304	1
13	V2W-0013	Handle	304	1
14	V2W-0014	Handle sleeve	Rubber	1

Model 6

3PC INTERNAL&EXTERNAL THREAD BALL VALVES

Features:

-Reduced bore

-Threaded ends:ANSI B2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 2000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	Φd	L	H	W
1/4	9.53	54	44	110
3/8	9.53	54	44	110
1/2	12.7	62	49	110
3/4	17.53	72	58	150
1	22.35	86	61	150
1-1//4	25.4	92	70	168
1-1//2	31.75	102	75	186
2	38.1	118	82	186

Material List:

No.	Drawing No.	Name	Material	QTY
1	V2A-0001	Body	CF8M	1
2	V2A-0002	Cap	CF8M	1
3	V2A-0003	Ball	CF8M	1
4	V2A-0004	Stem	316	1
5	V2A-0005	Seat	PTFE+15%GF	2
6	V2A-0006	Gasket	PTFE	1
7	V2A-0007	Thrust washer	PTFE	1
8	V2A-0008	Stem packing	PTFE	2
9	V2A-0009	Gland	304	1
10	V2A-0010	Spring washer	304	1
11	V2A-0011	Nut	304	1
12	V2A-0012	Handle	304	1
13	V2A-0013	Handle sleeve	Rubber	1
14	V2A-0014	Locker	304	1

Model 7

3PC INTERNAL&EXTERNAL THREAD BALL VALVES

Features:

-Full bore Heavy type

-Threaded ends:ANSI B2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	A	ΦB	C	C1	C2	D	E	F
1/4	54	11.5	50.5	36.7	14.5	103	12.7	28.5
3/8	54	12	50.5	36.7	14.5	103	12.7	28.5
1/2	63	15	57	45.3	18	103	12.7	28.5
3/4	73	20	61	49.4	21.5	125	22.1	35
1	88	25	69	58.2	25.9	155	22.1	35
1-1//4	102	32	75	64.3	30.5	155	25	38
1-1//2	109	38	86	73.5	37	181	25	38
2	125	50	97	84.6	45	181	25	38

Material List:

No.	Drawing No.	Name	Material	QTY
1	V2C-0401	Body	CF8M	1
2	V2C-0402	Cap	CF8M	1
3	V2C-0403	Ball	CF8M	1
4	V2C-0404	Stem	316	1
5	V2C-0405	Seat	R-PTFE	2
6	V2C-0406	Gasket	PTFE	1
7	V2C-0407	Thrust washer	R-PTFE	1
8	V2C-0408	Stem packing	R-PTFE	1
9	V2C-0409	Gland	304	1
10	V2C-0410	Spring washer	304	1
11	V2C-0411	Nut	304	1
12	V2C-0412	Stopper	304	1
13	V2C-0413	Handle	304	1
14	V2C-0414	Handle sleeve	Rubber	1

Model 8

3PC INTERNAL&EXTERNAL THREAD BALL VALVES

Features:

-Full bore DIN3202

-Threaded ends:ANSIB2.1 BS21,DIN259/2999 JIS 130202/130203

Internal entry blow-out proof stem

-Material: CF8M CF8 CF3M WCB

-Pressure rating: 1000PSI WOG

-Pressure test: API 598

-Lever handle with locking device

Dimension:

Size	Φd	L	H	W
1/4	11	50	45	103
3/8	12.7	60	45	103
1/2	15	75	49.2	103
3/4	20	80	59.1	126.5
1	25	90	62.5	126.5
1-1//4	32	110	82.7	154
1-1//2	38	120	86.7	154
2	50	140	101.8	192
2-1//2	65	185	127.6	244
3	76	205	136.6	244
4	94	240	178	329

Material List:

No.	Drawing No.	Name	Material	QTY
1	V2D-0001	Body	CF8M	1
2	V2D-0002	Cap	CF8M	1
3	V2D-0003	Ball	CF8M	1
4	V2D-0004	Stem	316	1
5	V2D-0005	Seat	PTFE+3%GF	2
6	V2D-0006	Gasket	PTFE	1
7	V2D-0007	Thrust washer	PTFE	1
8	V2D-0008	Stem packing	PTFE	2
9	V2D-0009	Gland	304	1
10	V2D-0010	Spring washer	304	1
11	V2D-0011	Nut	304	1
12	V2D-0012	Handle	304	1
13	V2D-0013	Handle sleeve	Rubber	1