Three piece butt welded ball valve

NegotiableUpdate on 01/06

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Nature of the Manufacturer: Producers

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Overview

Three piece butt welded ball valve is a type of valve that belongs to the same category, except that its closing element is a sphere that rotates around the centerline of the valve body to achieve opening and closing. Ball valves are mainly used in pipelines to cut off, distribute, and change the flow direction of media. Ball valve is a new type of valve widely used in recent years

Product Details

Three piece butt welded ball valveIt is a type of valve that belongs to the same category, with only its closing element being a sphere that rotates around the centerline of the valve body to achieve opening and closing. Ball valves are mainly used in pipelines to cut off, distribute, and change the flow direction of media. Ball valve is a new type of valve widely used in recent years.

Three piece butt welded ball valveparameter

		Diameter:	DN15-DN80
Stress		Material:

Nominal Pressure	Maximum usage pressure		Test pressure (water pressure)
1.6MPA	Water, oil, and gas below 120 ℃	saturated steam	valve body	valve seat
1.6MPA	1.76MPA	0.6MPA	9.5MPA	7MPA

Q11F-16P one-piece
INCH	1/4″	3/8″	1/2″	3/4″	1″	1 1/4″	1 1/2″	2″
DN	6	10	15	20	25	32	40	50
L	39	44	56.5	58	71	78	83	100
H	32.05	34.5	43.5	47	55	60.5	74.5	80.5
D	5	7	9.2	12.5	16	20	24.5	32
A	70	70	90	90	110	110	140	140

Q11F-16P two-piece
INCH	1/2″	3/4″	1″	1 1/4″	1 1/2″	2″
DN	15	20	25	32	40	50
L	55	66	77	87	98.5	115
H	47	55	60.5	63.5	78	87
D	15	20	25	32	40	50
A	102	125	143	143	178	178

Q11F-16P one-piece
INCH	1/4″	3/8″	1/2″	3/4″	1″	1 1/4″	1 1/2″	2″	2 1/2″	3″	4″
DN	6	10	15	20	25	32	40	50	65	80	100
L	39	44	56.5	58	71	78	83	100	162	182	230
H	32.05	34.5	43.5	47	55	60.5	74.5	80.5	128	137	173
D	5	7	9.2	12.5	16	20	24.5	32	65	80	100
A	70	70	90	90	110	110	140	140	247	247	295