1-piece ball valve-企业官网

1-piece ball valve

1-PC ball valve with internal thread & external thread
Size： 1/4”～2”
Thread standard：NPT.BSPT.BSP.DIN2999.ISO228/1
Working pressure：63kgf/cm2 (800psi for W.O.G.)
Applicable temp.：-50℃~230℃

1.Feature:
1-PC ball valve with internal thread & external thread
Size： 1/4”～2”
Thread standard：NPT.BSPT.BSP.DIN2999.ISO228/1
Working pressure：63kgf/cm2 (800psi for W.O.G.)
Applicable temp.：-50℃~230℃

A. 1-PC ball valve with internal thread

Main dimensions

SIZE	ΦD	L	H	W
1/4"	5	39	26	65
3/8"	6.8	44.5	27	77
1/2"	9	56.5	38	94
3/4"	12.5	63	40	94
1"	15	69	44	112
1-1/4"	20	78.5	48.5	112
1-1/2"	25	87	56.5	138
2"	32	103	62.5	138

Main parts and materials

ITEM	PARTS	MATERIAL
1	Seat	RPTFE
2	Ball	ASTM A351 CF8M
3	Seat	RPTFE
4	Cap	ASTM A351 CF8M
5	Body	ASTM A351 CF8M
6	Stem	ASTM A276 316
7	Thrust washer	PTFE
8	Packing	PTFE
9	Washer	AISI 304
10	Nut	AISI 304
11	Spring washer	AISI 304
12	Lock device	AISI 304
13	Handle	AISI 304
14	Sleeve	PVC

B. 1-PC ball valve with internal thread & external thread

Main dimensions

SIZE	ΦD	L	H	W
1/4"	5	45	26	65
3/8"	6.8	50	27	77
1/2"	9	60	38	97
3/4"	12.5	62	40	97
1"	15	69	44	112
1-1/4"	20	78.5	48.5	112
1-1/2"	25	87	56.5	138
2"	32	103	62.5	138

Main parts and materials

ITEM	PARTS	MATERIAL
1	Cap	ASTM A351 CF8M
2	Seat	RPTFE
3	Ball	ASTM A351 CF8M
4	Seat	RPTFE
5	Body	ASTM A351 CF8M
6	Stem	ASTM A276 316
7	Thrust washer	PTFE
8	Packing	PTFE
9	Spring washer	AISI 304
10	Nut	AISI 304
11	Nut washer	AISI 304
12	Handle	AISI 304
13	Sleeve	PVC

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