Check Carpenter 20 Plug Valve Dimensions In MM
Get UNS N08020 Check, Butterfly and Globe Valves at Factory Prices

Alloy 20 Valves

Carpenter 20 Ball Valve

ASTM B462 Alloy 20 Gate Valve
Table of Content
- Specification Chart of Alloy 20 Valves
- Types Of Carpenter 20 Ball Valve
- Alloy 20 Plug Valves Equivalent Material
- UNS N08020 Gate Valves Temperature
- Diff Between Alloy 20 Valve and Incoloy Valves
- Price List of Carpenter 20 Flush Bottom Valves
- Chemical Element of ASTM B462 Alloy 20 Check Valves
- Mechanical Properties of Alloy 20cb-3 Industrial Valves
View ASME SB462 2.4660 Needle Valves Specification & Sizes
Specification Chart of Alloy 20 Valves
Dimensions | API,BS, EN, ASME. |
Specifications | API 600/BS1414, API 598/BS EN 12266-1, ASME B 16.10, ASME B 16.5, ASME B 16.25, ASME B 16.34 |
Grade | Alloy 20 – UNS N08020 ) |
Size | 1/8” to 16” |
Rating | 150#,300#,600#,800#,1500#. |
End Connection | Screwed [NPT], Socket Weld, Flanged End, Screwed Parallel, Screwed Taper |
Types Of Carpenter 20 Ball Valve

alloy 20 ball valve Size: 25mm To 300mm

Size: 0.5-10 mm alloy 20 flanged ball valve

1/2 - 4 inch alloy 20 diaphragm valve

15000 PSI Standard Service Alloy 20 Plug Valve

alloy 20 swing check valve

1/4 OD 6000psi alloy 20 globe valve

alloy 20 pressure relief valve

Triple Offset DN200 material Flange Alloy 20 Butterfly Valve

1/4,3/8,1/2,3/4 inch NPT alloy 20 needle valve

Cast Iron sluice 20 inch alloy 20 gate valve

4 Inch alloy 20 check valve

Triple Offset DN200 Alloy 20 material Flange Butterfly Valve, alloy 20 globe valve for corrosive medium
Alloy 20 Plug Valves Equivalent Material
STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN |
Alloy 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |
UNS N08020 Gate Valves Temperature
ASTM B462 Alloy 20 Good resistance to hot sulfuric acid -51ºF (-46ºC) to +300ºF (+150ºC).
Contact US Today to Buy Alloy 20cb-3 pressure relief and Swing Check Valve at best Price
Diff Between Alloy 20 Valve and Incoloy Valves
Alloy 20 Valve
Alloy 20 valve are a chromium-molybdenum-nickel alloy most often used for high concentrations of sulfuric acid.
Element | Alloy 20 |
Ni | 32 - 38 |
Fe | Bal |
C | 0.02 max |
Mn | 1 - 2 |
Si | 0.7 max |
Cu | 3 - 4 |
Cr | 19 - 21 |
Mo | 2 - 3 |
S | 0.005 max |
P | 0.02 max |
Nb | 0.1 - 0.3 |
Incoloy Valve
Incoloy 825 could be a Nickel-chromium-iron mix combination that has increases of titanium, copper and molybdenum. Alloy 825 holds resistance to a run of oxidizing substances such as nitric corrosive. It can hold quality from cryogenic temperatures up to an impressive 400C and higher. The Chemical composition Shown in Below Table
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
Alloy 800 Valve | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
Alloy 800H Valve | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
Alloy 800HT Valve | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
Alloy 825 Valve | 0.10 max | 0.50 max | 0.50 max | 0.015 max | - | 5.0 max | 58.0 min | 20.0 - 23.0 | 0.40 max | 0.40 max |
Characteristics of 2.4660 Ball Valve
- If offer excellence corrosion resistance in acid attacks
- Easy to fabrication
- It offers minimal carbide precipitation
- Resistance in corrosion to chloride stress cracking
Price List of Carpenter 20 Flush Bottom Valves
Carpenter 20 Ball Valve Price List | ASTM B462 Alloy 20 Plug Valve Prices |
RTFE Seat Alloy 20 Triple Offset Butterfly Valve | AED $179.00-$187.00 / Piece |
ALLOY 20 STEEL CN7M 800LBS BALL VALVE WITH BW ENDS | AED $51.65 |
ASTM Stainless Steel Alloy 20 /CN7M Flanged Ends Gate Valve | AED $100 |
T Port Duplex Steel Alloy 20 Three Way Ball Valve | AED $333.94 |
Refer EN NiCr20CuMo Diaphragm and Flush Bottom Valves Properties And Weight Chart
Chemical Element of ASTM B462 Alloy 20 Check Valves
Element | Alloy 20 |
Ni | 32 - 38 |
Fe | Bal |
C | 0.02 max |
Mn | 1 - 2 |
Si | 0.7 max |
Cu | 3 - 4 |
Cr | 19 - 21 |
Mo | 2 - 3 |
S | 0.005 max |
P | 0.02 max |
Nb | 0.1 - 0.3 |
Corrosion Properties of N08020 Valve
- Good corrosion for seawater service
- good for higher flow rates
- Excellent trim material for NAB, gains cathodic protection with many alloys
- Not recommended for low velocities
Mechanical Properties of Alloy 20cb-3 Industrial Valves
Element | Alloy 20 |
Density | 8.1 g/cm3 |
Melting Point | 1443 °C (2430 °F) |
Tensile Strength | Psi -80,000, MPa -551 |
Yield Strength (0.2%Offset) | Psi - 35,000, MPa - 241 |
Elongation | 30 % |
Application of Alloy 20 Plug Valve
- Chemical
- Oil & Gas
- Petrochemical
- Power Genration
- Sugar
- Food Processing
- Paper & Pulp
- Offshore and Onshore Services
Alloy 20 Valves Stockist Of Following Manufacturers in UAE

ASTM B462 Alloy 20 Check Valve Supplier in UAE

Stock Of Alloy 20cb-3 Flanged Ball Valve in UAE

Carpenter Alloy 20 Butterfly Valve Stock in Dubai

Alloy 20 Needle Valve Stocking Distributor in Dubai

Carpenter 20 Ball Valve Stockist in UAE

Stockholder Of Alloy 20 Plug Valve in UAE

ASME SB462 Alloy 20 Gate Valve Stockholder in UAE

Supplier Of Alloy 20 Ball Valve in UAE

2.4660 Diaphragm Valve Stockholder in Dubai

Alloy DIN 2.4660 Butterfly Valve Stocking Distributor in UAE

Stocking Distributor API 598/BS EN 12266-1 Alloy 20 Oxygen Services Valves in UAE

Stock Of Alloy UNS N08020 Valves in UAE

Stocking Distributor Of UNS N08020 Globe Valve in Dubai

DIN 2.4660 Relief Valve Stock in UAE

Alloy 20cb-3 Industrial Valves Stockist in Dubai

Stockholder Of Carpenter 20 Flush Bottom Valves in Dubai

ASME B 16.10 Alloy 20 Needle Valves Supplier in Dubai

Stock Of DIN 2.4660 Non Return Valve in Dubai

Alloy 20 Cryogenic Valves Stock in UAE

Stockist Of ASME B 16.34 Alloy 20 Pinch Valves in UAE

Stock Of UNS N08020 Pressure Seal Valves in Dubai

Stockist Of Carpenter 20 ASME B 16.25 Fugitive Emission Valves in Dubai

Supplier Of Alloy 20 Manifold Valves in Dubai