Cheapest Price 3/4 Brass Ball Valve - Safety overflow valve – Convista
Cheapest Price 3/4 Brass Ball Valve - Safety overflow valve – Convista Detail:
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 |
No. | Name of part | Materials |
1 | Body | Carbon steel |
2 | Seat | Stainless steel |
3 | Disc | Stainless steel |
4 | Bonnet | Welding |
5 | Spring | 50CrVA |
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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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Cheapest Price 3/4 Brass Ball Valve - Safety overflow valve – Convista, The product will supply to all over the world, such as: Jamaica, Japan, Doha, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
By Maria from Canberra - 2017.12.09 14:01
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By Jessie from Brasilia - 2017.09.22 11:32