Discountable price Water Spray Regulating Valve - Liquefied petroleum gas, Back-flow safety valve – Convista

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Discountable price Water Spray Regulating Valve - Liquefied petroleum gas, Back-flow safety valve – Convista Detail:

Specifications

AH42F-16C, AH42F-25C, AH42F-40C

A42F-16C, A42F-25C, A42F-40C

AH42F-16P, AH42F-25P, AH42F-40P

A42F-16P, A42F-25P, A42F-40P

AH42F-16R, AH42F-25R, AH42F-40R

A42F-16R, A42F-25R, A42F-40R

AH42F lpg safety back-flow safety adjustable pressure relief valve

Pressure safety relief valve is used in liquefied petroleum gas liquid phase exit pipe with working temperature of -40 to 80℃. When inlet and outlet pressure difference is larger than 0.5MPa, the liquefied petroleum gas will back flow to tank automatically.

A42F-type safety valve applies to equipment or pipelines with LPG or similar non-corrosive media whose operating temperature is -40 to 80 ;

AH42F type safety valve applies to LPG tank pump station outlet liquid reflux pipeline. When the pressure inside the tubes of equipment exceed allowable value, the valve automatically opens, and then comes full emissions, when the pressure decreases to the required value, the valves are automatically closed to ensure safe operation of equipment.

Material Specifications

S.N.	Name	AH42F-C A42F-C Material	AH42F-P A42F-P Material	AH42F-R A42F-R Material
1	Nozzle	2Cr13	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
2	Body	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
3	Adjusting ring	2Cr13	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
4	Disc holder	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
5	Disc	2Cr13+PTFE	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
6	Guide sleeve	2Cr13	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
7	Bonnet	ZG230-450	ZG230-450	ZG230-450
8	Speing	50CrVA	50CrVA+PTFE	50CrVA+PTFE
9	Stem	2Cr13	1Cr18Ni12Mo2Ti	1Cr18Ni12Mo2Ti
10	Adjusting bolt	45	2Cr13	2Cr13
11	Cap	ZG200-400	ZG200-400	ZG200-400

Dimension

safety valve 1
safety valve 2

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Discountable price Water Spray Regulating Valve - Liquefied petroleum gas, Back-flow safety valve – Convista, The product will supply to all over the world, such as: Austria, Suriname, Finland, Our company always concentrate on the development of the international market. We've got a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

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