AV-290 Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150IBR Approved


  • AV-290 | Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150
    Features

    Product Standard

    BS-1868

    Testing Standard

    API-598

    Pressure / Class Rating

    Class-150

    Body Material Cum Standard

    Cast Carbon Steel (ASTM A216 Gr. WCB)

    Product Description

    Bolted Cover

    Type of Seat

    Renewable Seat

    Trim

    13% Cr. (SS 410)

    End Details

    Flanged Ends as per ASME B16.5 Class-150 Raised Face (Drilled)

    Test Pressure

    Body: 30 Bar (Hyd.), Seat: 22 Bar (Hyd.), Seat: 7 Bar (Air)

    Max. Working Temperature

    425°C

    Notes

    Test Certificate in Form III-C as per IBR is furnished with every supply.
    Other trim material combinations are available on request.


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    P.No. Name of Part Material Specification Nos.
    1 Body C.C.S ASTM A216 Gr. WCB 1
    2 Body Seat Ring S.S./ F.S.S./ C.C.S. ASTM A276 TYPE 410/ ASTM A182 Gr. F6a/ ASTM A216 Gr. WCB + 13% Cr. Welded Deposit 2
    3 Disc C.C.S.  ASTM A216 Gr. WCB + 13% Cr. Welded Deposit 1
    4 Hinge Pin S.S. ASTM A276 TYPE 410 1
    5 Hinge C.C.S. ASTM A216 Gr. WCB 1
    6 Nut S.S. AISI-410 1
    7 Washer Carbon Steel To Suit
    8 Gasket Spiral Wound S.S. 304 with Graphite Filler Inner Ring 1
    9 Cover C.C.S. ASTM A216 Gr. WCB 1
    10 Stud & Nuts Alloy Steel/ H.T. Steel ASTM A193 Gr. B7/ ASTM A194 Gr. 2H 1

    NOTE : 1. This item can be supplied in WC6, WC9 material also.

    AV-290 | Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150
  • Dimensional Data
    Nominal Size (mm) FF ØFW FT ØRFD ØFD K n Ød
    40 165 ±2 38 12.7 73 125 98.4 4 5/8″
    50 203 ±2 51 14.3 92.1 150 120.7 4 3/4″
    65 216 ±2 64 15.9 104.8 180 139.7 4 3/4″
    80 241 ±2 76 17.5 127 190 152.4 4 3/4″
    100 292 ±2 102 22.3 157.2 230 190.5 8 3/4″
    125 330 ±2 127 22.3 185.7 255 215.9 8 7/8″
    150 356 ±2 152 23.9 215.9 280 241.3 8 7/8″
    200 495 ±2 203 27 269.9 345 298.5 8 7/8″
    250 622 ±2 254 28.6 323.8 405 362 12 1″
    300 698 ±3 305 30.2 381 485 431.8 12 1″
    350 787 ±3 337 33.4 412.8 535 476.3 12 1.1/8″
    400 864 ±3 387 35 469.9 595 539.8 16 1.1/8″
    450 978 ±3 438 38.1 533.4 635 577.9 16 1.1/4″
    500 978 ±3 489 41.3 584.2 700 635 20 1.1/4″
    600 1295 ±3 591 46.1 692.1 815 749.3 20 1.3/8″

    k – P.C.D; n – Number of Holes;  Ød – Diameter of Holes

  • AV-290 | Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150
    Product Inquiry
Features

Product Standard

BS-1868

Testing Standard

API-598

Pressure / Class Rating

Class-150

Body Material Cum Standard

Cast Carbon Steel (ASTM A216 Gr. WCB)

Product Description

Bolted Cover

Type of Seat

Renewable Seat

Trim

13% Cr. (SS 410)

End Details

Flanged Ends as per ASME B16.5 Class-150 Raised Face (Drilled)

Test Pressure

Body: 30 Bar (Hyd.), Seat: 22 Bar (Hyd.), Seat: 7 Bar (Air)

Max. Working Temperature

425°C

Notes

Test Certificate in Form III-C as per IBR is furnished with every supply.
Other trim material combinations are available on request.

Download PDF

Suitability

Water

Steam

Gas

Oil

Air


Material Combination
P.No. Name of Part Material Specification Nos.
1 Body C.C.S ASTM A216 Gr. WCB 1
2 Body Seat Ring S.S./ F.S.S./ C.C.S. ASTM A276 TYPE 410/ ASTM A182 Gr. F6a/ ASTM A216 Gr. WCB + 13% Cr. Welded Deposit 2
3 Disc C.C.S.  ASTM A216 Gr. WCB + 13% Cr. Welded Deposit 1
4 Hinge Pin S.S. ASTM A276 TYPE 410 1
5 Hinge C.C.S. ASTM A216 Gr. WCB 1
6 Nut S.S. AISI-410 1
7 Washer Carbon Steel To Suit
8 Gasket Spiral Wound S.S. 304 with Graphite Filler Inner Ring 1
9 Cover C.C.S. ASTM A216 Gr. WCB 1
10 Stud & Nuts Alloy Steel/ H.T. Steel ASTM A193 Gr. B7/ ASTM A194 Gr. 2H 1

NOTE : 1. This item can be supplied in WC6, WC9 material also.

Dimensional Data
Nominal Size (mm) FF ØFW FT ØRFD ØFD K n Ød
40 165 ±2 38 12.7 73 125 98.4 4 5/8″
50 203 ±2 51 14.3 92.1 150 120.7 4 3/4″
65 216 ±2 64 15.9 104.8 180 139.7 4 3/4″
80 241 ±2 76 17.5 127 190 152.4 4 3/4″
100 292 ±2 102 22.3 157.2 230 190.5 8 3/4″
125 330 ±2 127 22.3 185.7 255 215.9 8 7/8″
150 356 ±2 152 23.9 215.9 280 241.3 8 7/8″
200 495 ±2 203 27 269.9 345 298.5 8 7/8″
250 622 ±2 254 28.6 323.8 405 362 12 1″
300 698 ±3 305 30.2 381 485 431.8 12 1″
350 787 ±3 337 33.4 412.8 535 476.3 12 1.1/8″
400 864 ±3 387 35 469.9 595 539.8 16 1.1/8″
450 978 ±3 438 38.1 533.4 635 577.9 16 1.1/4″
500 978 ±3 489 41.3 584.2 700 635 20 1.1/4″
600 1295 ±3 591 46.1 692.1 815 749.3 20 1.3/8″

k – P.C.D; n – Number of Holes;  Ød – Diameter of Holes

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AV-290 Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150

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