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forged steel ball valve

Forged steel ball valve

manufacturing specification for forged fixed ball valve
	Contents	API series
	Basic design specification	API6D
	Pressure-temperature class	ASME B16.34
	Length of structure	ASME B16.10/API6D
	Pattern and size of flange	ASME B16.5
	End for butt welding	ASME B16.25
	Inspection and test	API598/API6D

size table of forged steel ball valve

class 150, 300, 400 2"-4" size table unit: mm
CLASS	SIZE	L	L1	L2	D	D1	D2	D3	B	B1	H	H1	Z-θd	weight(kg)
150	2"	177.8	400	143	152.4	120.7	91.9	50.8	15.7	1.6	153	165	4-19	28
	3"	203.2	600	172	190.5	152.4	127	76.2	19.1	1.6	195	204	4-19	54
	4"	228.6	850	191	228.6	190.5	157.2	101.2	23.9	1.6	213	217	8-19	80
300	2"	215.9	400	143	165.1	127	91.9	50.8	22.4	1.6	153	165	8-19	30
	3"	282.6	600	172	209.6	168.1	127	76.2	28.4	1.6	195	204	8-22	60
	4"	304.8	850	191	254	200.2	157.2	101.6	31.8	1.6	213	217	8-22	100
400	4"	406.4	1301	191	254	200.2	157.2	101.6	35.1	6.4	244	202.5	8-25	110

class 600, 900, 1500 2"- 16" size table unit: mm
CLASS	SIZE	L	L1	L2	D	D1	D2	D3	B	B1	H	H1	Z-θd	weight(kg)
600	2"	292.1	588	128	165.1	127	91.9	50.8	25.4	6.4	167.5	141	8-19	32
	3"	355.6	1251	158	209.6	168.1	127	76.2	31.8	6.4	508.5	167	8-22	64
	4"	431.8	1301	191	273.1	215.9	157.2	101.6	38.1	6.4	244	202.5	8-25	122
900"	2"	368.3	588	128	215.9	165.1	91.9	50.8	38	6.4	167.5	141	8-25	48
	3"	381	1251	158	241.3	190.5	127	76.2	38.1	6.4	208.5	167	8-25	78
	4"	457.2	-	191	292.1	235	157.2	101.6	44.5	6.4	-	202.5	8-32	138
1500	2"	368.3	1160	128	215.9	165.1	91.9	50.8	38.1	6.4	167.5	141	8-25	55
	3"	469.9	-	158	266.7	203.2	127	76.2	47.8	6.4	-	167	8-32	97
	4"	546.1	-	191	311.2	241.3	157.2	101.6	53.8	6.4	-	202.5	8-32	162

class 150 6"-20" size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
150	6"	393.7	310	279.4	241.3	215.9	152	25.4	1.6	533	185	12-22	460	203
	8"	457.2	310	342.9	298.5	269.7	203	28.4	1.6	572	226	12-25	460	289
	10"	533.4	310	406.4	362	323.9	254	30.2	1.6	732	272	16-28	705	450
	12"	609.6	430	482.6	431.8	381	305	31.8	1.6	770.5	311	16-32	705	588
	14"	685.8	430	533.4	476.3	412.8	337	35.1	1.6	808	348	20-32	705	814
	16"	762	500	596.9	539.8	469.9	337	36.6	1.6	958	417	20-35	800	1580
	18"	863.6	500	635	577.9	533.4	438	39.6	1.6	998	453	24-35	800	2434
	20"	914.4	500	698.5	635	584.2	489	42.9	1.6	1030	479	24-35	800	2600

class 400 6"-20" size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
300	6"	403.2	310	317	269.7	215.9	152	36.6	1.6	533	185	12-22	460	211
	8"	501.7	310	381	330.2	269.7	203	41.4	1.6	572	226	12-25	460	322
	10"	568.3	430	444.5	387.4	323.9	254	47.8	1.6	732	272	16-28	705	450
	12"	647.7	430	520.7	450.9	381	305	20.8	1.6	770.5	311	16-32	705	588
	14"	762	430	584.2	514.4	412.8	337	53.8	1.6	808	348	20-32	705	814
	16"	838.2	500	647.7	571.5	469.9	387	57.2	1.6	958	417	20-35	800	1870
	18"	914.4	500	711.2	628.7	533.4	438	60.5	1.6	998	453	24-35	800	2754
	20"	990.6	500	774.7	685.8	584.2	489	63.5	1.6	1030	479	24-35	800	2967

class 400 6"-20" size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
400	6"	495.3	310	317.5	269.7	215.9	152	47.6	6.4	533	185	12-25	460	232
	8"	595.9	310	381	330.2	269.7	203	54.2	6.4	572	226	12-28	460	354
	10"	673.1	430	444.5	387.4	323.9	254	60.2	6.4	732	272	16-32	705	495
	12"	762	430	520.7	450.9	381	305	63.5	6.4	770.5	311	16-35	705	647
	14"	825.5	430	584.2	514.4	412.8	337	66.9	6.4	808	348	20-35	705	895
	16"	901.7	500	647.7	571.5	469.9	387	69.9	6.4	958	417	20-38	800	2057
	18"	977.9	500	711.2	628.7	533.4	438	72.9	6.4	998	453	24-38	800	3029
	20"	1054.1	500	774.7	685.8	584.2	489	76.2	6.4	1030	479	24-41	800	3412

class 400 6"-20" size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
600	6"	558.8	310	355.5	292.1	215.9	152	54.1	6.4	539	192	12-28	460	267
	8"	660.4	430	419.9	349.3	269.7	203	62	6.4	711	250.5	12-32	705	521
	10"	787.4	430	508	431.8	323.9	254	69.9	6.4	762	290	16-35	705	773
	12"	838.2	500	558.8	489	381	305	72.9	6.4	874.5	342	20-35	800	1118
	14"	889	500	603.3	527.1	412.8	337	76.2	6.4	902	378	20-38	800	1563
	16"	990.6	500	685.8	603.3	469.9	387	82.6	6.4	932.5	426.5	20-41	800	2400
	18"	1092.2	500	743	654.1	533.4	438	88.9	6.4	1036	492	20-45	800	3396
	20"	1193.8	500	812.8	723.9	584.2	489	95.3	6.4	1075	519	24-45	800	3925

class 400 6"-20" size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
900	6"	609.9	430	381	317.6	215.9	152	62	6.4	655.5	200	12-32	705	390
	8"	736.6	500	469.9	393.7	269.7	203	69.9	6.4	791.5	259	12-38	800	700
	10"	838.2	500	546.1	469.9	323.9	254	76.2	6.4	828	292.5	16-38	800	1100
	12"	965.2	500	609.6	533.4	381	305	85.6	6.4	866	359	20-38	800	1750
	14"	1028.7	500	641.4	558.8	412.8	324	92.2	6.4	943	410	20-41	800	2300
	16"	1130.3	500	704.9	616	469.9	375	95.3	6.4	1017	490	20-45	800	3500
	18"	1219.2	500	787.4	685.8	533.4	425.5	108	6.4	1072	545	20-51	800	4727
	20"	1320.8	500	857.3	749.3	584.2	473	114.3	6.4	1100	575	24-54	800	5542

class 400 6"-20"size table unit: mm
CLASS	SIZE	L	L1	D	D1	D2	D3	B	B1	H	H1	Z-θd	A	weight(kg)
1500	6"	704.9	430	393.7	317.6	215.9	146	88.9	6.4	655.5	200	12-38	705	592
	8"	831.9	500	482.6	393.7	269.7	194	98.3	6.4	791.5	259	12-45	800	932
	10"	990.6	500	584.2	482.6	323.9	241	114.3	6.4	828	292.5	12-51	800	1900
	12"	1130.3	625	673.1	581.5	381	289	130.3	6.4	962	417	16-54	800	2282
	14"	1257.3	625	749.3	635	412.8	317.5	139.7	6.4	1031	473	16-60	800	3939
	16"	1384.3	625	825.5	704.9	469.9	362	152.4	6.4	1085	530	16-67	800	5433

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