A41H spring micro opening high-pressure safety valve

NegotiableUpdate on 12/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

A41H Spring Micro opening High pressure Safety Valve A41H-64 Spring Micro opening High pressure Safety Valve A47H-100 Spring Micro opening High pressure Safety Valve Application A41H Spring Micro opening High pressure Safety Valve is suitable for equipment and pipelines with working temperatures of 300 ℃ for media such as air, oil, water, etc; A47H spring micro opening high-pressure safety valve is suitable for equipment and pipelines with steam, air, and water working at a temperature of 350 ℃

Product Details

A41H spring micro opening high-pressure safety valve

A41H-64 spring micro opening high-pressure safety valve

A47H-100 spring micro opening high-pressure safety valve

Purpose:

A41H spring micro opening high-pressure safety valve is suitable for equipment and pipelines with working temperature ≤ 300 ℃ for media such as air, oil, water, etc; The A47H spring micro opening high-pressure safety valve is suitable for equipment and pipelines with steam, air, and water working temperatures ≤ 350 ℃. When the pressure inside the equipment and pipeline exceeds the allowable value, the A41H spring micro opening high-pressure safety valve will automatically open, and then discharge the full amount; When the pressure drops to the specified value, the A41H spring micro opening high-pressure safety valve will automatically close, ensuring the safe operation of equipment and pipelines.

Main component materials

NO.	Part Name Name of part	A47H A41Y-160 A41Y-320 材料　 Materials	A41Y-160P A41Y-320P 材料　 Materials	A41Y-160R A41Y-320R 材料　 Materials
1	Flange	35/35CrMoA	2Cr13	1Cr18Ni9Ti
2	Seat nozzle	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
3	Valve Body	35/40	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
4	Valve disc	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
5	Guide sleeve	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
6	Spring Spring	50CrVA	50CrVA coated fluoroplastic coated Teflon	50CrVA coated fluoroplastic coated Teflon
7	Stem of valve stem	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
8	Bonnet valve cover	ZG230-450	1Cr18Ni9Ti	1Cr18Ni9Ti
9	Adjusting bolt	45	2Cr13	2Cr13
10	阀帽Cap	ZG200-400	1Cr18Ni9Ti	1Cr18Ni9Ti
	Sealing surface of seat and disc	Deposition stellite of Co based hard alloy

Appearance and connection dimensions

Nominal diameter DN (mm)	Dimensions (mm)
Nominal diameter DN (mm)	do	L	L1	DN’
25	20	100	100	25
32	25	115	105	32
40	32	135	120	40
50	40	160	130	50
65	50	175	160	65
80	65	175	160	80
100	80	190	180	100
150	100	220	210	125

A41H spring micro opening high-pressure safety valve user ordering prompt:

1) Please provide the main technical parameters of the safety valve product you need to order: diameter, pressure, connection method, material or working medium (according to the manufacturer's valve selection table)
2) The main sample data of A41H spring micro opening high-pressure safety valve products include product drawings, assembly drawings, external dimension drawings, component material lists, connection dimensions, weight, performance specifications, standards, structural characteristics, working principles, etc. The main technical data related to the valve are only for reference by safety valve users for selection.
3) For engineering design, construction, installation, maintenance, practical application, and operation and maintenance, please refer to the A41H spring micro opening high-pressure safety valve user manual or CAD production drawings provided by the manufacturer Shanghai Yongpeng in the accompanying accessories. Please feel free to contact us for technical advice, selection, solutions, and factory prices.
4) Please request a free decompression password from our company and download the A41H Spring Micro Opening High Pressure Safety Valve User Manual