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Factory directly supply Plugging Valve For Hydraulic Test - Safety overflow valve – Convista

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Pressure Control Valve, Motorized Shut Off Valve, Spring Full Bore Type Safety Valve With A Radiator, We've been willing to provide you with the lowest selling price during the market place, greatest high quality and quite nice sales service.Welcome to do bussines with us,let's be double win.
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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)
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)
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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Factory directly supply Plugging Valve For Hydraulic Test - Safety overflow valve – Convista detail pictures


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We emphasize development and introduce new products into the market every year for Factory directly supply Plugging Valve For Hydraulic Test - Safety overflow valve – Convista, The product will supply to all over the world, such as: Adelaide, Slovenia, Russia, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • 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!
    5 Stars By Jeff Wolfe from United Arab Emirates - 2018.08.12 12:27
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Olive from Malta - 2018.02.21 12:14

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