Wholesale Price Lined Valve - Safety overflow valve – Convista

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We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Dsa Single Stage Double Suction Pump, Rising Stem Gate Valve For Power Station, Shouldered Ends Center Line Butterfly Valve, Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.

Wholesale Price Lined Valve - Safety overflow valve – Convista Detail:

Specifications

AY42H-160, AY42H-250, AY42H-400, AY42H-600

TA802Y-160, TA802Y-250, TA802Y-400, TA802Y-600

AY42H、TA802Y type safety overflow valves are to be applied to pipelines in high-pressure pump stations to provide over pressure protection.

Type	Nominal pressurePN(MPa)	Opening pressure(MPa)	Working temperature(℃)	Suitable medium
AY42H-160TA802Y-160	16	6.3~16.0	200	Water, Oil etc.
AY42H-250TA802Y-250	25.0	10.0~25.0
AY42H-400TA802Y-400 TA802Y-600	40.0-60.0	20.0~60.0

safety overflow valve

Material for main parts

No.	Name of part	Materials
1	Body	Carbon steel
2	Seat	Stainless steel
3	Disc	Stainless steel
4	Bonnet	Welding
5	Spring	50CrVA

Dimension

Type	Nominal diameter DN(mm)	Dimensions(mm)
Type	Nominal diameter DN(mm)	Rc	ZG	L	L₁	≈H
TA802Y-600	15	1/2″	1/2″	52	90	250
	25	1″	1″	52	113	275
	40	1 1/2″	1 1/2″	52	157	336

Type	Nominal diameterDN(mm)	Dimensions(mm)
Type	Nominal diameterDN(mm)	D	D₁	K	M	Z-Φd	b	L	L₁	RC	≈H
AY42H-160AY42H-250 AY42H-400	15	135	95	25	M48*2	4-22	25	65	140	1″	329
	20	165	115	30	M52*2	6-26	28	80	150	1 ¹/₂“	447
	25	200	145	38	M80*3	6-29	40	90	180	2″	485
	32	225	170	42	M100*3	6-33	50	100	200	2 ¹/₂“	570

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Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for Wholesale Price Lined Valve - Safety overflow valve – Convista, The product will supply to all over the world, such as: Croatia, Senegal, Jamaica, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.

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This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

By Delia Pesina from Uganda - 2017.02.18 15:54

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Ingrid from Johannesburg - 2017.04.18 16:45