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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
Y45H
NegotiableUpdate on July 04
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Pressure reducing valve
- Place of Origin
- City, Province
Overview
Y45H
Product Details
No Information
Part name | 零件材料 |
The valve body valve cover Gaidi | WCB |
valve seat | 304 |
Valve | 2Cr13 |
The stem | 2Cr13 |
Shim | Flexible graphite/1Cr18Ni9 |
Guide sleeve | 2Cr13 |
filler | Flexible graphite |
Bolt | 35CrMoA |
Nut | 45 |
Nominal pressure(Mpa) | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
Shell test pressure(Mpa) | 2.4 | 3.75 | 6.0 | 9.6 | 15.0 | 24 |
Seal test pressure(Mpa) | 1.76 | 2.75 | 4.4 | 7.04 | 11.0 | 17.6 |
pressure(Mpa) | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
Outlet pressure range(Mpa) | Optimal pressure relief ratio0.6 | |||||
Seepage quantity | 0.5%QMax | |||||
Temperature pressure rating | ANSI B16.34 | |||||
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 |
Cv | 20 | 25 | 50 | 60 | 70 | 110 | 150 | 230 | 420 | 540 | 710 | 1020 |
Nominal diameter DN | Outline dimension | ||||
L | L1 | H | Hl | l | |
50 | 300 | 150 | 520 | 190 | 565 |
65 | 340 | 170 | 540 | 205 | 650 |
80 | 380 | 190 | 550 | 215 | 650 |
100 | 400 | 215 | 580 | 240 | 800 |
125 | 430 | 225 | 620 | 275 | 800 |
150 | 450 | 230 | 650 | 320 | 800 |
200 | 500 | 260 | 790 | 340 | 800 |
250 | 550 | 285 | 850 | 370 | 800 |
300 | 750 | 395 | 940 | 460 | 900 |
350 | 850 | 445 | 990 | 530 | 900 |
400 | 950 | 550 | 1120 | 660 | 1000 |
500 | 1130 | 680 | 1660 | 800 | 1000 |
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