TYPE BZ41 STEAM JACKET GATE VALVE

主要性能规范 CHIEF PROPERTY SPECIFICATION

型号 TYPE	公称压力PN(Mpa) NOMIANL PRESSURE	试验压力 TEST PRESSURE(MPA)		适用温度 Working Temperature	适用介质 Suitable Medium	保温套压力 JACKRT PRESSURE
		shell	seal
BZ41W-16P.R	1.6	2.4	1.8	≤350	硝酸类	≤1.0
					NITRIC ACID
BZ41W-25P.R	2.5	3.8	2.8	≤350	硝酸类	≤1.0
					NITRIC ACID

主要连接尺寸和外形尺寸 Main connecting and overall dimensions

型号 TYPE	公称压力 NOMIANL PRESSURE	公称通径 DN	尺寸(mm)
			L	D	D1	D2	B-f	Z-Φd	H	Do
BZ41W-16P.R	1.6	40	200	160	125	100	18-3	4-18	310	200
		50	250	180	145	120	18-3	4-18	358	240
		65	265	195	160	135	20-3	8-18	373	240
		80	280	215	180	155	20-3	8-18	435	280
		100	300	245	210	185	22-3	8-18	500	300
		125	325	280	240	210	24-3	8-23	614	320
		150	350	335	295	265	26-3	12-23	674	360
		200	400	405	355	320	30-3	12-25	818	400
		250	450	460	410	375	30-4	12-25	969	450
		300	500	520	470	435	34-4	16-25	1145	560
BZ41W-25P.R	2.5	40	200	160	125	100	20-3	4-18	358	240
		50	250	180	145	120	22-3	8-18	373	240
		65	265	195	160	135	22-3	8-18	435	280
		80	280	230	190	160	24-3	8-18	500	300
		100	300	270	220	188	28-3	8-15	614	320
		125	325	300	250	218	30-3	8-25	674	360
		150	350	260	310	278	34-3	12-25	818	400
		200	400	425	370	332	36-3	12-30	969	450
		250	450	485	430	390	40-4	12-30	1145	560
		300	500	550	490	448	44-4	16-34	1145	640