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ASTM A351 CN7M Valve

Home|ASTM A351 CN7M Valve

Alloy 20 Valves Manufacturer in China, As Per ASME B16.34

ASTM A351 CN7M Valve

Table of Content

Valves

ASTM A351 CN7M Valve Specification

Valve size

UNS N08020 Bellow seal valves Sizes

1/4 - 48 inch

standard

ASTM A351 Gr CN7M Check Valve Standards

ASTM A351

ASTM B148

benefits

WERKSTOFF NR. 2.4660 Globe Valve Media

  • Gas & Oil Processing
  • Power Industry
  • Petrochemical Industry
  • Chemical Industry
testing

Carpenter 20 Plug valves Features

  • Long Lifespan
  • Low Friction
  • Strength
  • Corrosion Resistant
end coonection

ASME SA351 Gr CN7M End Connection

  • Socket weld
  • Threaded
  • Flanged
  • Buttweld
temp

UNS N08020 Ball Valve Temperature

-196ºC to 650 ºC

connections

Connection of Alloy 20 UNS N08020 Butterfly Valves

  • Flanged, NPT
  • BSPT
  • Welded
  • BSP
Disadvantages

UNS N08020 Globe Valve Operation

  • Pneumatic
  • Electric
  • Manual
Valve type

Types of Alloy 20 Valves

  • Bellow Seal valve
  • Butterfly Valve
  • Globe Valve
  • Needle Valve
Pressure

A351 Gr CN7M Gate Valves Pressure Rating

Upto 3000 Psi



ASME SA351 Gr CN7M Needle valves Pressure Temperature Rating Chart

Temperature ºF 1500 900 4500 300 150 600 2500
200 3,750 2,250 11,250 750 260 1,500 6,250
-20 to 100 3,750 2,250 11,250 750 290 1,500 6,250
750 2,660 1,595 7,970 530 95 1,065 4,430
300 3,640 2,185 10,925 730 230 1,455 6,070
500 3,325 1,995 9,965 665 170 1,330 5,540
400 3,530 2,115 10,585 705 200 1,410 5,880
600 3,025 1,815 9,070 605 140 1,210 5,040
1100 565 340 1,695 115 20(1) 225 945
700 2,840 1,705 8,515 570 110 1,135 4,730
650 2,940 1,765 8,825 590 125 1,175 4,905
800 2,540 1,525 7,610 510 80 1,015 4,230
850 2,435 1,460 7,305 485 65 975 4,060
950 1,885 1,130 5,655 375 35 755 3,145
900 2,245 1,350 6,740 450 50 900 3,745
1000 1,270 760 3,805 255 20 505 2,115
1150 375 225 1,130 75 20(1) 150 630
1050 855 515 2,570 170 20(1) 345 1,430
1200 255 155 770 50 20(1) 105 430

Types Of ASTM A351 CK3MCUN Valve

UNS N08020 Bellow Seal Valves

UNS N08020 Bellow Seal Valves

WERKSTOFF NR. 2.4660 Double Regulating Valves

WERKSTOFF NR. 2.4660 Double Regulating Valves

DIN 2.4660 Angle Control Valve

DIN 2.4660 Angle Control Valve

ASME SA351 Gr CN7M Butterfly Valves

ASME SA351 Gr CN7M Butterfly Valves

Carpenter 20 Gate Valve

Carpenter 20 Gate Valve

Alloy 20 UNS N08020 Globe Valve

Alloy 20 UNS N08020 Globe Valve

A351 Gr CN7M Check Valve

A351 Gr CN7M Check Valve

DIN 2.4660 Diaphragm Valves

DIN 2.4660 Diaphragm Valves

WERKSTOFF NR. 2.4660 Needle Valves

WERKSTOFF NR. 2.4660 Needle Valves


Chemical Composition of UNS J92710 Ball Valve

Nickel(Ni)

32.0-38.0

Manganese (Mn)

2.00

Chromium (Cr)

19.0-21.0

Sulfur (S)

0.035

Carbon (C)

0.02

Molybdenum(Mo)

2.0-3.0

Physical Properties Of Carpenter 20 Double Regulating Valves

Melting Point 2430 °F
Thermal conductivity 12.3 W/mK

Mechanical Properties of A351 Gr CN7M Needle Valve

Density

8.1 g/cm³


Yield Strength

241 Mpa

Elogation

30%


Tensile Strength

551 Mpa



Equivalent Grade Of Carpenter 20 Ball valves

UNS Number

N08020


AFNOR

Z2NCUD31-20AZ

WERKSTOFF NR.

2.4660

EN

NiCr20CuMo


Biggest Supplier of ASTM A351 gr CN7M Ball and Gate valve, Refer Dimensions & Used in High Concentrations of Sulfuric Acid

Application Of ASTM A351 CN7M Ball Valve

Application Of ASTM A351 CN7M Ball Valve

Why Do Industries Trust Yaye Industrial Over Other Manufacturers For ASME SA351 Gr CN7M Plug Valve ?

  • Quality Assurance
  • Reliability
  • No Hastle Deliveries
  • Safety

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