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E-mail
zshfm@zshvalve.com
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Phone
021-66516999
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Address
No. 3360 Middle Market Road, Shanghai
Product Categories
Sinopec Shanghai Valve Manufacturing Co., Ltd.Free·1YRS
All stainless steel safety valve
NegotiableUpdate on July 04
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Relief valve
- Place of Origin
- City, Province
Overview
All stainless steel safety valve
Product Details
Suitable for the work temperature are less than 200 of the air, ammonia, oil gas and other media equipment and pipeline, A61Y-160P, A61Y-320P type is suitable for temperature are less than 200 have the equipment and piping of the corrosive gas or liquid on the as overpressure protection device.
No Information
NO. | Part name | A61H-C A61Y-C材料 | A61Y-P材料 |
1 | Joint | 20 | 1Cr18Ni9Ti |
2 | Joint nut | 35 | 1Cr18Ni9Ti |
3 | valve seat | 2Cr13 | 1Cr18Ni9Ti |
4 | valve body | 35/35CrMoA | 1Cr18Ni9Ti |
5 | Valve | 2Cr13 | 1Cr18Ni9Ti |
6 | Guide sleeve | 2Cr13 | 1Cr18Ni9Ti |
7 | Spring | 50CrVA | 50CrVA包覆氟塑料 |
8 | The stem | 2Cr13 | 2Cr13 |
9 | Valve cover | ZG230-450 | 1Cr18Ni9Ti |
10 | Adjusting screw | 45 | 2Cr13 |
11 | Valve cap | ZG200-400 | 1Cr18Ni9Ti |
| Sealing surface material | Y type overlay welding of Co based hard alloy, H type of surfacing D507 | |
Nominal pressure | Nominal diameter | size | ||||||
|
| do | D | D1 | D2 | L | L1 | H |
16 | 10 | 6 | 17 | 14 | 12 | 115 | 135 | 78 |
| 15 | 8 | 22 | 18 | 16 | 115 | 135 | 85 |
| 20 | 10 | 28 | 22 | 20 | 115 | 135 | 135 |
| 25 | 12 | 35 | 26 | 24 | 160 | 165 | 142 |
32 | 10 | 6 | 22 | 14 | 12 | 115 | 135 | 80 |
| 15 | 8 | 25 | 17 | 15 | 115 | 135 | 90 |
| 20 | 10 | 30 | 22 | 20 | 115 | 135 | 140 |
| 25 | 12 | 38 | 26 | 24 | 160 | 165 | 148 |
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