AV-302 Drop Forged Steel Gate Valve, Socket Welded Ends, Class-800IBR Approved


  • AV-302 | Drop Forged Steel Gate Valve, Socket Welded Ends, Class-800
    Features

    Product Standard

    API 602 / BS EN-15761

    Testing Standard

    API-598

    Pressure / Class Rating

    Class-800

    Body Material Cum Standard

    Forged Carbon Steel (ASTM A105)

    Product Description

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

    Type of Seat

    Renewable Seat

    Type of Wedge

    Solid Wedge

    Trim

    13% Cr. (SS 410)

    End Details

    Socket Welded Ends as per ASME B-16.11

    Test Pressure

    Body: 207 Bar (Hyd.), Seat & Back Seat: 152 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.


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    S.No Description No. Material Specifications
    1 Handwheel Retaining Nut 1 Carbon Steel
    2 Handwheel 1 M.I. ASTM A338
    3 Stem 1 Stainless Steel ASTM A276 Type 410
    4 Yoke Sleeve 1 Stainless Steel ASTM A276 Type 410
    5 Stud Bolts & Nuts 1 Alloy Steel / H.T. Steel ASTM A193 Gr. B7 / ASTM A194 Gr. 2H
    6 Gland Flange 1 Forged Carbon Steel ASTM A 105
    7 Gland Follower 1 Stainless Steel ASTM A276 Type 410
    8 Gland Packing 1 Flexible Graphite
    9 Bonnet 1 Forged Carbon Steel ASTM A105
    10 Body Seat Ring 1 Stainless Steel ASTM A276 Type 410
    11 Wedge 1 Stainless Steel ASTM A182 Gr. F6a / ASTM A276 Type 410
    12 Body 1 Forged Carbon Steel ASTM A105
    13 Stud Bolts & Nuts 1 Alloy Steel / H.T. Steel ASTM A193 Gr. B7 / ASTM A194 Gr. 2H
    14 Gasket 1 Spiral Wound S.S. 304 Graphoil AISI 420
    AV-302 | Drop Forged Steel Gate Valve, Socket Welded Ends, Class-800
  • Dimensional Data
    Size (mm) FF H ØW ØD E
    10 80 132 80 17.6 / 18.0 9.5
    15 80 132 80 21.8 / 22.2 9.5
    20 88 142 80 27.2 / 27.6 12.5
    25 100 175 90 33.9 / 34.3 12.5
    32 104 215 152 42.7 / 43.1 12.5
    40 104 215 152 48.8 / 49.2 12.5
    50 116 245 152 61.2 / 61.7 16
  • AV-302 | Drop Forged Steel Gate Valve, Socket Welded Ends, Class-800
    Product Inquiry
Features

Product Standard

API 602 / BS EN-15761

Testing Standard

API-598

Pressure / Class Rating

Class-800

Body Material Cum Standard

Forged Carbon Steel (ASTM A105)

Product Description

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

Type of Seat

Renewable Seat

Type of Wedge

Solid Wedge

Trim

13% Cr. (SS 410)

End Details

Socket Welded Ends as per ASME B-16.11

Test Pressure

Body: 207 Bar (Hyd.), Seat & Back Seat: 152 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.

Download PDF

Suitability

Water

Steam

Gas

Oil

Air


Material Combination
S.No Description No. Material Specifications
1 Handwheel Retaining Nut 1 Carbon Steel
2 Handwheel 1 M.I. ASTM A338
3 Stem 1 Stainless Steel ASTM A276 Type 410
4 Yoke Sleeve 1 Stainless Steel ASTM A276 Type 410
5 Stud Bolts & Nuts 1 Alloy Steel / H.T. Steel ASTM A193 Gr. B7 / ASTM A194 Gr. 2H
6 Gland Flange 1 Forged Carbon Steel ASTM A 105
7 Gland Follower 1 Stainless Steel ASTM A276 Type 410
8 Gland Packing 1 Flexible Graphite
9 Bonnet 1 Forged Carbon Steel ASTM A105
10 Body Seat Ring 1 Stainless Steel ASTM A276 Type 410
11 Wedge 1 Stainless Steel ASTM A182 Gr. F6a / ASTM A276 Type 410
12 Body 1 Forged Carbon Steel ASTM A105
13 Stud Bolts & Nuts 1 Alloy Steel / H.T. Steel ASTM A193 Gr. B7 / ASTM A194 Gr. 2H
14 Gasket 1 Spiral Wound S.S. 304 Graphoil AISI 420
Dimensional Data
Size (mm) FF H ØW ØD E
10 80 132 80 17.6 / 18.0 9.5
15 80 132 80 21.8 / 22.2 9.5
20 88 142 80 27.2 / 27.6 12.5
25 100 175 90 33.9 / 34.3 12.5
32 104 215 152 42.7 / 43.1 12.5
40 104 215 152 48.8 / 49.2 12.5
50 116 245 152 61.2 / 61.7 16

Selected Product

AV-302 Drop Forged Steel Gate Valve, Socket Welded Ends, Class-800

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