AV-303 Drop Forged Steel Globe Valve, Screwed Ends, Class-800IBR Approved


  • AV-303 | Drop Forged Steel Globe Valve, Screwed 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 Disc

    Renewable Disc

    Trim

    13% Cr. (SS 410)

    End Details

    Screwed Female NPT Threads (ASME B-1.20.1)

    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 Flexible Graphite
    9 Bonnet 1 Forged Carbon Steel ASTM A105
    10 Disc 1 Stainless Steel ASTM A182 Gr. F6a / ASTM A276 Type 410
    11 Body Seat Ring 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
    AV-303 | Drop Forged Steel Globe Valve, Screwed Ends, Class-800
  • Dimensional Data
    Size (mm) FF H ØW T
    10 80 140 80 3/8”
    15 80 153 80 1/2”
    20 88 157 80 3/4”
    25 100 176 90 1”
    32 145 240 152 1.1/4”
    40 145 240 152 1.1/2”
    50 170 275 152 2”
  • AV-303 | Drop Forged Steel Globe Valve, Screwed 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 Disc

Renewable Disc

Trim

13% Cr. (SS 410)

End Details

Screwed Female NPT Threads (ASME B-1.20.1)

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 Flexible Graphite
9 Bonnet 1 Forged Carbon Steel ASTM A105
10 Disc 1 Stainless Steel ASTM A182 Gr. F6a / ASTM A276 Type 410
11 Body Seat Ring 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
Dimensional Data
Size (mm) FF H ØW T
10 80 140 80 3/8”
15 80 153 80 1/2”
20 88 157 80 3/4”
25 100 176 90 1”
32 145 240 152 1.1/4”
40 145 240 152 1.1/2”
50 170 275 152 2”

Selected Product

AV-303 Drop Forged Steel Globe Valve, Screwed Ends, Class-800

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