Single-lever Safety Valve, Carbon Steel, Flanged End

Name: Single-lever Safety Valve, Carbon Steel, Flanged End
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

Request a quote

Detail Information

Single-lever safety valve is widely used for the power-station boiler and pressure container. The working temperature is 450℃ or less. Single-lever is applied to avoid the pressure inside pipelines beyond the permitted value. Single-lever Single-lever safety valve is applicable for steam or air.

Materials

NO.	Part Name	Materials
1	Body	Carbon steel
2	Guide sleeve	Stainless steel
3	Disc	2Cr13
4	Stem	2Cr13
5	Lever	Carbon steel
6	Hammer	Iron steel

Dimensions

Nominal Diameter DN(mm)	Dimensions(mm)
	do-z	D	D1	D2	D6	f	f1	b	Z-?d	L	H	Flanged End					Socket Welded
	do-z	D	D1	D2	D6	f	f1	b	Z-?d	L	H	DN’	D2’	D1’	D’	n-M	d1	K2	K3	D3
50	40×1	165	125	100	/	3	/	16	4-18	840	412	125	175	200	235	8-M16	120	145	162	190
60	40×1	165	125	100	/	3	/	20	4-18	840	412	125	175	200	235	8-M16	120	145	162	190
70	40×1	165	125	100	88	3	4	20	4-18	840	412	125	175	200	235	8-M16	120	145	162	190
80	40×1	175	135	105	88	3	4	26	4-23	840	420	125	175	200	235	8-M16	120	145	162	190
90	40×1	195	145	112	88	3	4	28	4-25	840	420	125	175	200	235	8-M16	120	145	162	190