Table of Content
ASTM A182 F51 UNS S31803 Valve Specification
A182 F51 Ball Valve Sizes
1/8"- 96"
Duplex Steel UNS S31803 Valves Features
ASTM A182 S31803 Lift Check Valve Media
ASTM A182 S31803 1 Piece Design Ball Valve Temperature
-29 to 425 °C
Types of ASTM A182 F51 UNS S31803 Valve
ASTM A182 S31803 Check Valve Pressure Rating
Class 150 to 2500
A182 F51 Globe Valve Standards
ASME B16.34
ASME B16.10
Connection of Duplex Steel UNS S31803 Valve
ASTM A182 S31803 Gate Valves Operation
Duplex Steel UNS S31803 Ball Valve End Connection
Types of ASTM A182 F51 UNS S31803 Valve
ASTM A182 F51 UNS S31803 Gate Valve
A182 F51 Globe Valve
Duplex Steel UNS S31803 Check Valve
ASTM A182 S31803 Swing Check Valve
Duplex Steel UNS S31803 Trunnion Type Mountain Ball Valve
ASTM A182 F51 UNS S31803 Lift Check Valve
ASTM A182 F51 UNS S31803 2 Piece Design Ball Valve
Duplex Steel UNS S31803 Lug Type Butterfly Valve
ASTM A182 S31803 3 Way Ball Valve
Pressure Rating Chart of Duplex Steel UNS S31803 Wafer Type Butterfly Valve
| Temperature ℃ | 600 | 150 | 900 | 2500 | 300 | 1500 | 4500 |
|---|---|---|---|---|---|---|---|
| 50 | 103.4 | 19.5 | 155.1 | 430.9 | 51.7 | 258.6 | 775.7 |
| -29 to 38 | 103.4 | 20.0 | 155.1 | 430.9 | 51.7 | 258.6 | 775.7 |
| 100 | 101.3 | 17.7 | 152.0 | 422.2 | 50.7 | 253.3 | 759.9 |
| 300 | 77.7 | 10.2 | 116.6 | 323.8 | 38.9 | 194.3 | 582.8 |
| 200 | 85.3 | 13.8 | 128.0 | 355.4 | 42.7 | 213.3 | 639.8 |
| 150 | 91.9 | 15.8 | 137.8 | 382.7 | 45.9 | 229.6 | 688.9 |
| 325 | 76.3 | 93 | 114.5 | 318.0 | 38.2 | 190.8 | 572.5 |
| 250 | 80.9 | 12.1 | 121.4 | 337.2 | 40.5 | 202.3 | 606.9 |
| 350 | 75.3 | 8.4 | 112.9 | 313.7 | 37.6 | 188.2 | 564.7 |
| 400 | 73.3 | 6.5 | 109.8 | 304.9 | 36.5 | 183.1 | 548.5 |
| 375 | 74.7 | 7.4 | 112.1 | 311.3 | 37.4 | 186.8 | 560.3 |
Chemical Composition of ASTM A182 F51 UNS S31803 Lug Type Butterfly Valve
Equivalent Grade Of ASTM A182 S31803 Butterfly Valve
UNS
S31803
Mechanical Properties of ASTM A182 S31803 Gate Valves
Yield Strength
450 MPa
Density
7.8 g/cm³
Elogation
25 %
Tensile Strength
620 MPa
How Are Yaye Industrial ASTM A182 F51 UNS S31803 Valve Stronger Than Others In Wenzhou, Beijing?
Thses Factors Makes Yaye Industrial Valves Stronger :
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