3PC Butt Weld Ball Valve

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3PC Butt Weld Ball Valve

In orderto meet the need of the market, our company develops this kind of 3PC butt weldball valve. A ball isinstalled and by rotating the ball in 90 degrees, the valve can be wide openand full closed. This 3PC butt weld ball valve is welded to the pipe. Thesymmetrical structure and valve body made of CF8M/CF8 stainless steel which has advantages ofexcellent mechanical property can endure the stress transmitted from pipe.Then the service life of 3PC butt weld ball valve is extended. The seat is madeof PTFE and has excellent sealing performance and anti-corrosion ability. Ourcompany can provide customers with different 3PC butt weld ball valves whosenominal diameter is ranging from 11.6mmto 100mm.

Parts of 3PC Butt Weld Ball Valve

No.	Part Name	Material
1	Bolt	304
2	Spring Washer	304
3	Nut	304
4	Cap	CF8M/CF8
5	Body	CF8M/CF8
6	Ball	CF8M/CF8
7	Seat	RPTFE
8	Gasket	PTFE
9	Stem	316/304
10	Thrust Washer	RPTFE
11	Stem Packing	PTFE
12	Gland Nut	304
13	Handle	304
14	Spring Washer	304
15	Nut	304
16	Handle Cover	PVC

Specifications of 3PC Butt Weld Ball Valve

DN		L	H	B	W
In	mm	L	H	B	W
1/4"	11.6	65	47	16	101.5
3/8"	12.7	65	47	17.5	101.5
1/2"	15	65	53	22.7	101.5
3/4"	20	75	58	27.5	116.5
1"	25	85	71	34	141.5
1-1/4"	32	100	78	42	141.5
1-1/2"	38	125	89	49	166.5
2"	50.8	150	98	60.5	166.5
2-1/2"	65	170	150	76.5	250
3"	80	185.6	160	91	250
4"	100	227.5	180	117	280