AV-282 Cast Carbon Steel Accessible Feed Check Valve, Flanged EndsIBR Approved


  • AV-282 | Cast Carbon Steel Accessible Feed Check Valve, Flanged Ends
    Features

    Body Material Cum Standard

    Cast Carbon Steel (ASTM A216 Gr. WCB)

    Product Description

    Bolted Bonnet, Outside Screw & Yoke Type, Rising Stem with Backseat Arrangement, Handwheel Operated

    Type of Seat

    Renewable Seat

    Type of Disc

    Renewable Disc

    Trim

    13% Cr. (SS 410) + Stellited Facing

    End Details

    Flanged Ends as per BS-10 Table-J Flat Face (Undrilled)

    Test Pressure

    Body: 700 Psig (Hyd.)

    Max. Working Pressure

    350 Psig (Steam)

    Max. Working Temperature

    400°C

    Notes

    Test Certificate in Form III-C as per IBR is furnished with every supply.


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    S.No Description No. Material Specifications
    1 Nut 1 Carbon Steel
    2 Handwheel 1 C.I. / M.I. IS 210 Gr. FG200 / –
    4 Yoke Bush 1 Stainless Steel ASTM A 582 Type 416 / 276 Type 410
    5 Gland Studs & Nuts 2 & 6 Carbon Steel
    6, 3 Gland Follower, Stem 1 Stainless Steel ASTM A 276 Type 410
    7 Gland Packing Graphited Asbestos
    8 Gasket 2 C.A.F.
    9 Disc Nut 1 Stainless Steel ASTM A 276 Type 410
    10, 11 Disc, Check Valve Disc 1 Stainless Steel ASTM A 276 Type 410 / ASTM A 217 Gr. CA15
    12 Body Seat Ring 2 Stainless Steel ASTM A 276 Type 410 + Stellite
    13 Disc Guide 1 Bronze IBR 282 (a) (iv) Gr. B
    14 Inlet Body 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
    15, 16 Bonnet, Gland Flange 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
    17 Studs & Nuts To Suit Carbon Steel
    18 Back Seat Bush 1 Stainless Steel ASTM A 276 Type 410
    19 Body 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
    AV-282 | Cast Carbon Steel Accessible Feed Check Valve, Flanged Ends
  • Dimensional Data
    Size (mm) CF CF1 H ØW ØFD FT
    25 127 165 225 160 120.7 19.1
    40 140 190 235 200 139.7 22.3
    50 152 215 255 200 165.1 25.4
    65 178 240 285 250 184.2 25.4
    80 203 265 315 250 203.2 31.8
  • AV-282 | Cast Carbon Steel Accessible Feed Check Valve, Flanged Ends
    Product Inquiry
Features

Body Material Cum Standard

Cast Carbon Steel (ASTM A216 Gr. WCB)

Product Description

Bolted Bonnet, Outside Screw & Yoke Type, Rising Stem with Backseat Arrangement, Handwheel Operated

Type of Seat

Renewable Seat

Type of Disc

Renewable Disc

Trim

13% Cr. (SS 410) + Stellited Facing

End Details

Flanged Ends as per BS-10 Table-J Flat Face (Undrilled)

Test Pressure

Body: 700 Psig (Hyd.)

Max. Working Pressure

350 Psig (Steam)

Max. Working Temperature

400°C

Notes

Test Certificate in Form III-C as per IBR is furnished with every supply.

Download PDF

Suitability

Water

Steam

Gas

Oil

Air


Material Combination
S.No Description No. Material Specifications
1 Nut 1 Carbon Steel
2 Handwheel 1 C.I. / M.I. IS 210 Gr. FG200 / –
4 Yoke Bush 1 Stainless Steel ASTM A 582 Type 416 / 276 Type 410
5 Gland Studs & Nuts 2 & 6 Carbon Steel
6, 3 Gland Follower, Stem 1 Stainless Steel ASTM A 276 Type 410
7 Gland Packing Graphited Asbestos
8 Gasket 2 C.A.F.
9 Disc Nut 1 Stainless Steel ASTM A 276 Type 410
10, 11 Disc, Check Valve Disc 1 Stainless Steel ASTM A 276 Type 410 / ASTM A 217 Gr. CA15
12 Body Seat Ring 2 Stainless Steel ASTM A 276 Type 410 + Stellite
13 Disc Guide 1 Bronze IBR 282 (a) (iv) Gr. B
14 Inlet Body 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
15, 16 Bonnet, Gland Flange 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
17 Studs & Nuts To Suit Carbon Steel
18 Back Seat Bush 1 Stainless Steel ASTM A 276 Type 410
19 Body 1 C.C.S. IBR 73 to 80 / ASTM A 216 Gr. WCB
Dimensional Data
Size (mm) CF CF1 H ØW ØFD FT
25 127 165 225 160 120.7 19.1
40 140 190 235 200 139.7 22.3
50 152 215 255 200 165.1 25.4
65 178 240 285 250 184.2 25.4
80 203 265 315 250 203.2 31.8

Selected Product

AV-282 Cast Carbon Steel Accessible Feed Check Valve, Flanged Ends

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