A42Y、A48Y、A68Y-电站安全阀-浙江信茂阀门有限公司

电站安全阀主要连接尺寸

名称	型号	公称		流道直径(mm)	连接尺寸 (通径*压力级)		结构长度		阀体材料	适用条件		备注
名称	型号	压力(Mpa)	通径(mm)	流道直径(mm)	进口	出口	L (mm)	L1 (mm)	阀体材料	介质	温度℃	备注
弹簧全启式安全阀	SFA-42B16C2	1.6	200	150	200×1.6	250×1.6	290	310	ZG230-450	气体	300
"	SFA-42B16C3	1.6	200	125	200×1.6	250×1.6	290	310	"	"	300
带散热器弹簧全启式安全阀	SFA-42SB16C1	1.6	200	150	200×1.6	250×1.6	290	310	"	"	450
"	SFA-42SB40C1	4.0	50	32	50×4.0	80×1.6	124	137	"	"	450
"	"	4.0	100	65	100×4.0	125×1.6	205	160	"	"	450
"	"	4.0	150	95	150×4.0	200×1.6	265	240	"	"	450
"	SFA-42SB64C1	6.4	80	50	80×6.4	100×4.0	175	165	"	"	400
"	SFA-42SB100C1	10.0	50	32	50×10.0	80×4.0	160	145	"	"	450
"	"	10.0	100	72	100×10.0	150×4.0	255	225	"	"	450
弹簧全启式安全阀	SFA-48B16C1	1.6	150	110	150×1.6	175×1.6	255	230	ZG230-450	蒸气	350
"	"	1.6	200	110	200×1.6	250×1.6	290	310	"	"	350
"	SFA-48B16C2	1.6	200	110	200×1.6	250×1.6	290	310	"	"	"
"	SFA-48B40C1	4.0	100	72	100×4.0	125×1.6	205	185	"	"	350
"	"	4.0	250	180	250×4.0	350×2.5	300	350	"	"	350
"	SFA-48TB64C1	6.4	80	50	80×6.4	100×4.0	175	165	"	"	350
带散热器弹簧全启式安全阀	SFA-48SB16C1	1.6	200	150	200×1.6	250×1.6	290	310	"	"	450
"	SFA-48SB40C1	4.0	10.0	66	100×4.0	125×1.6	205	160	"	"	450
"	"	4.0	200	150	200×4.0	250×1.6	290	310	"	"	450
带散热器弹簧全启式安全阀	SFA-48SB16C1	6.4	80	50	80×6.4	100×4.0	175	165	ZG230-450	蒸气	450
"	SFA-48SB100C1	10.0	100	60.0	100×10.0	150×4.0	255	225	"	"	450
"	SFA-48SB100C2	10.0	100	55.0	100×10.0	150×4.0	255	225	"	"	450
"	SFA-48SB100C1	10.0	150	100	150×10.0	200×4.0	280	280	"	"	450
"	SFA-48SB100C2	10.0	150	100	150×10.0	200×4.0	280	280	"	"	450
"	SFA-48SB100V2	10.0	150	100	150×10.0	200×4.0	280	280	ZG15Cr1Mo1V	"	550
"	SFA-48SB100C1	10.0	80	50	80×10.0	150×4.0	230	215	ZG230-450	"	450
"	SFA-48SB160C1	16.0	80	40	80×16.0	150×4.0	215	210	"	"	450
"	SFA-48SB160V1	16.0	80	40.0	80×16.0	150×4.0	215	210	ZG15Cr1Mo1V	"	500
弹簧安全阀	SFA-68E160/550V1		100	70		250×4	320	340	ZG15Cr1Mo1V	蒸气	550
"	SFA-68E160/400V1		65	52		150×4	260	280	ZG230-450	"	400
"	SFA-68E210/400C		80	58		150×6.4	190	305	WCB	"	400
"	SFA-68E210/550V1		65	46		100×10	240	280	ZG15Cr1Mo1V	"	550
"	"		80	58		150×6.4	190	305	"	"	550
带散热器弹簧全启式安全阀	SFA-68SB100C1	10.0	150	115.0		250×4.0	305	385	WCB	"	450
"	SFA-68SB100C2	10.0	150	110.0		250×4.0	305	385	"	"	450
"	SFA-68SB100C3	10.0	150	120.0		250×4.0	305	385	"	"	450
"	SFA-68SB100V1	10.0	150	80.0	100×10.0	150×4.0	260	325	ZG15Cr1Mo1V	"	550
带散热器弹簧全启式安全阀	SFA-68SB100V2	10.0	100	85.0	100×10.0	150×4.0	260	325	ZG15Cr1Mo1V	蒸气	550
"	SFA-68SB100V1	10.0	150	115.0		250×4.0	305	385	"	"	550
"	SFA-68SB100V2	10.0	150	110.0		250×4.0	305	385	"	"	550
"	SFA-68E160/400C1		65	52.0		150×4.0	260	280	ZG230-450	"	400
"	SFA-68E160/550V		50	40.0		100×10	240	230	ZG15Cr1Mo1V	"	550
弹簧全启式安全阀	SA48TH-160	16.0	32	20.0	32×16.0	50×4.0	150	150	ZG230-450	"	350
带散热器弹簧全启式安全阀	SA48SH-40	4.0	50	32.0	50×4.0	80×1.6	124	137	"	"	450
弹簧全启式安全阀	SA48TH-100	10.0	50	32.0	50×10.0	80×4.0	160	145	"	"	300
带散热器弹簧全启式安全阀	SA48SH-100	10.0	50	32.0	50×10.0	80×4.0	160	145	"	"	450
弹簧全启式安全阀	SRA48TH-100	10.0	50	32.0	50×10	80×4.0	160	145	ZG230-450	蒸气	370
"	SRA48Y-64	6.4	80	50.0	80×6.4	100×4.0	175	160	"	"	370
"	"	6.4	100	65.0	100×6.4	125×4.0	195	195	"	"	370
带散热器弹簧全启式安全阀	SA48SH-100	10.0	150	80.0	150×10.0	200×4.0	280	280	"	"	450