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美标三片式锻钢法兰球阀 Q41F-150LB~1500LB 304

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产品尺寸

class150
DN	L	D	K	d	Y	b	Z-d0	Ws	Hs	Hw	Hd
1 1/2"	165	125	98.4	73	-	12.7	4-16	230	135	-	-
2"	178	150	120.7	92	-	14.3	4-19	260	150	-	-
2 1/2"	190	180	139.7	105	-	15.9	4-19	350	180	-	-
3"	203	190	152.4	127	-	17.5	4-19	500	195	-	-
4"	229	230	190.5	157	-	22.3	8-19	650	245	310	420
5"	356	255	215.9	186	-	22.3	8-22.5	800	270	330	440
6"	394	280	241.3	216	-	23.9	8-22.5	1000	295	390	470
8"	457	345	298.5	270	-	27	8-22.5	-	-	440	510
10"	533	405	362	324	-	28.6	12-25.5	-	-	490	560
12"	610	485	431.8	381	-	30.2	12-25.5	-	-	530	600
14"	686	535	476.3	413	-	33.4	12-28.5	-	-	620	670
16"	762	595	539.8	470	-	35	16-28.5	-	-	675	720
18"	864	635	577.9	533	-	38.1	16-32	-	-	740	790
20"	914	700	635	584	-	41.3	20-32	-	-	825	870
24"	1067	815	749.3	692	-	46.3	20-35	-	-	920	960
class300
DN	L	D	K	d	Y	b	Z-d0	Ws	Hs	Hw	Hd
1 1/2"	190	155	114.3	73	-	19.1	4-22.5	230	135	-	-
2"	216	165	127	92	-	20.7	8-19	260	150	-	-
2 1/2"	241	190	149.2	105	-	23.9	8-22.5	350	180	-	-
3"	283	210	168.3	127	-	27	8-22.5	500	195	-	-
4"	305	255	200	157	-	30.2	8-22.5	800	250	320	430
5"	381	280	235	186	-	33.4	8-22.5	1000	280	340	450
6"	403	320	269.9	216	-	35	12-22.5	1200	300	405	480
8"	502	380	330.2	270	-	39.7	12-25.5	-	-	450	530
10"	568	445	387.4	324	-	46.1	16-28.5	-	-	505	590
12"	648	520	450.8	381	-	49.3	16-32	-	-	545	620
14"	762	585	514.4	413	-	52.4	20-32	-	-	640	690
16"	838	650	571.5	470	-	55.6	20-35	-	-	690	740
18"	914	710	628.6	533	-	58.8	24-35	-	-	760	810
20"	991	775	685.8	584	-	62	24-35	-	-	850	900
class600
DN	L	D	K	d	Y	b	Z-d0	Ws	Hs	Hw	Hd
1 1/2"	241	155	114.3	90	68.263	22.3	4-22.5	260	160	-	-
2"	292	165	127	108	82.55	25.4	8-19	350	180	-	-
2 1/2"	330	190	149.2	127	101.6	28.6	8-22.5	500	200	-	-
3"	356	210	168.3	146	123.825	31.8	8-22.5	800	240	310	410
4"	432	275	215.9	175	149.225	38.1	8-25.5	1000	270	340	450
5"	508	330	266.7	210	180.975	44.5	8-28.5	1200	320	360	505
6"	559	355	292.1	241	211.138	47.7	12-28.5	-	-	425	555
8"	660	420	349.2	302	269.876	55.6	12-32	-	-	470	625
10"	787	510	431.8	356	323.851	63.5	16-35	-	-	525	645
12"	838	560	489	413	381.001	66.7	20-35	-	-	565	715
14"	889	605	527	457	419.101	69.9	20-38	-	-	670	770
16"	991	685	603.2	508	469.901	76.2	20-41	-	-	720	840
18"	1092	745	654	575	533.401	82.6	20-44.5	-	-	780	920
20"	1194	815	723.9	635	584.201	88.9	24-44.5	-	-	850	995
class900
DN	L	D	K	d	Y	b	Z-d0	Ws	Hs	Hw	Hd
1 1/2"	305	180	123.8	73	-	31.8	4-28.5	350	160	-	-
2"	368	215	165.1	92	-	38.1	8-25.5	500	180	-	-
2 1/2"	381	245	190.5	105	-	41.3	8-28.5	800	200	-	-
3"	419	240	190.5	156	123.825	38.1	8-25.5	1000	240	310	410
4"	457	290	235	181	149.225	44.5	8-32	1200	270	340	450
5"	559	350	279.4	216	180.975	50.8	8-35	-	-	360	505
6"	610	380	317.5	241	211.138	55.6	12-32	-	-	425	560
8"	737	470	393.7	308	269.876	63.5	12-38	-	-	530	630
10"	838	545	469.9	362	323.851	69.9	16-38	-	-	570	720
12"	965	610	533.4	419	381.001	79.4	20-38	-	-	680	780
14"	1029	640	558.8	467	419.101	85.8	20-41	-	-	800	905
16"	1130	705	616	524	469.901	88.9	20-44.5	-	-	910	1010
class1500
DN	L	D	K	d	Y	b	Z-d0	Ws	Hs	Hw	Hd
1 1/2"	305	180	123.8	92	68.28	31.8	4-28.5	500	180	-	-
2"	368	215	165.1	124	95.25	38.1	8-25.5	650	200	-	-
2 1/2"	419	245	190.5	137	107.95	41.3	8-28.5	800	220	-	-
3"	470	265	203.2	168	136.52	47.7	8-32	1000	260	320	420
4"	546	310	241.3	194	161.92	54	8-35	1200	290	360	470
5"	673	375	292.1	229	193.68	73.1	8-41	-	-	380	530
6"	705	395	317.5	248	211.12	82.6	12-38	-	-	440	580
8"	832	485	393.7	318	269.88	92.1	12-45	-	-	550	650

技术资料

1.执行标准API608

2.结构长度标准ANSI B16.10

3.端面尺寸标准B16.5

4.测试标准API598

产品零件表

阀体/阀盖/填料箱	1025		304		316		F22a
球体	420		304+HF		316+HF		F22a+HF
阀杆、固定轴	420		304		316		F22a
阀座	PTFE	420	PTFE	304	PTFE	316	PTFE	F22a
填料	PTFE	柔性石墨	PTFE	柔性石墨	PTFE	柔性石墨	PTFE	柔性石墨
螺栓	A193 B7		A320 B8		A320 B8		A193 B16
螺母	A194 2H		A194 8		A194 8		A194 4

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