AV-288A Cast Carbon Steel Gate Valve, Flanged Ends, Class-300IBR Approved


  • AV-288A | Cast Carbon Steel Gate Valve, Flanged Ends, Class-300
    Features

    Product Standard

    API 600

    Testing Standard

    API-598

    Pressure / Class Rating

    Class-300

    Body Material Cum Standard

    Cast Carbon Steel (ASTM A216 Gr. WCB)

    Product Description

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

    Type of Seat

    Renewable Seat

    Type of Wedge

    Solid or Flexible Wedge

    Trim

    13% Cr. (SS 410)

    End Details

    Flanged Ends as per ASME B16.5 Class-300 Raised Face (Drilled)

    Test Pressure

    Body: 77 Bar (Hyd.), Seat: 57 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.
    ±3mm tolerance for sizes 300mm and above.


    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 C.C.S/ F.S.S. ASTM A216 Gr. WCB + 13% Cr. Weld Deposite/ ASTM A182 Gr. F6a 1
    3 Wedge C.C.S/ C.S.S ASTM A216 Gr. WCB + 13% Cr. Weld Deposite/ ASTM 217 Gr. CA15 1
    4 Stem Stainless Steel ASTM A276 TYPE 410 1
    5 Gasket Spiral Wound S.S. 304 with Graphoil Filler With Inner Ring (C.S. or S.S. 304) 1
    6 Bonnet C.C.S ASTM A216 Gr. WCB 1
    7 Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/ASTM A194 Gr. 2H To Suit
    8 Back Seat Bush Stainless Steel ASTM A276 TYPE 410 1
    9 Gland Packing Flexible Graphite (Min. 5 Rings)
    10 Lantern Ring S.S. ASTM A276 TYPE 410 1
    11 Gland Follower Stainless Steel ASTM A276 TYPE 410 1
    12 Gland Flange C.C.S./ C.S. ASTM A216 Gr. WCB/ – 1
    13 Gland Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/ASTM A194 Gr. 2H 2/4
    14 Yoke Sleeve Al. Bronze / S.S. BS EN 1982 Gr. CC331G 1
    15 Yoke sleeve Retaining Nut Carbon Steel 1
    16 Handwheel  D.I./ M.I. ASTM A536 Gr. 80-55-06/ ASTM A338 1
    17 Handwheel Retaining Nut Carbon Steel 1
    18 Gear Box Assembly  C.I.  – 1

     

    AV-288A | Cast Carbon Steel Gate Valve, Flanged Ends, Class-300
  • Dimensional Data
    Nominal Size (mm) FF FT ØFW ØRFD RFH ØFD K n Ød ØHW H
    25 165 15.9 25.4 50.8 2 125 88.9 4 3/4″ 152 288
    40 190 19.1 38.1 73 2 155 114.3 4 7/8″ 210 410
    50 216 20.7 50.8 92.1 2 165 127.0 8 3/4″ 210 435
    65 241 23.9 63.5 104.8 2 190 149.2 8 7/8″ 210 495
    80 282 27 76.2 127 2 210 168.3 8 7/8″ 210 455
    100 305 30.2 101.6 157.2 2 255 200 8 7/8″ 300 620
    125 381 33.4 127 185.7 2 280 235 8 7/8″ 300 915
    150 403 35 152.4 215.9 2 320 269.9 12 7/8″ 400 875
    200 419 39.7 203.2 269.9 2 380 330.2 12 1″ 450 1160
    250 457 46.1 254 323.8 2 445 387.4 16 1.1/8″ 500 1455
    300 502 49.3 304.8 381 2 520 450.8 16 1.1/4″ 500 1600

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

  • AV-288A | Cast Carbon Steel Gate Valve, Flanged Ends, Class-300
    Product Inquiry
Features

Product Standard

API 600

Testing Standard

API-598

Pressure / Class Rating

Class-300

Body Material Cum Standard

Cast Carbon Steel (ASTM A216 Gr. WCB)

Product Description

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

Type of Seat

Renewable Seat

Type of Wedge

Solid or Flexible Wedge

Trim

13% Cr. (SS 410)

End Details

Flanged Ends as per ASME B16.5 Class-300 Raised Face (Drilled)

Test Pressure

Body: 77 Bar (Hyd.), Seat: 57 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.
±3mm tolerance for sizes 300mm and above.

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 C.C.S/ F.S.S. ASTM A216 Gr. WCB + 13% Cr. Weld Deposite/ ASTM A182 Gr. F6a 1
3 Wedge C.C.S/ C.S.S ASTM A216 Gr. WCB + 13% Cr. Weld Deposite/ ASTM 217 Gr. CA15 1
4 Stem Stainless Steel ASTM A276 TYPE 410 1
5 Gasket Spiral Wound S.S. 304 with Graphoil Filler With Inner Ring (C.S. or S.S. 304) 1
6 Bonnet C.C.S ASTM A216 Gr. WCB 1
7 Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/ASTM A194 Gr. 2H To Suit
8 Back Seat Bush Stainless Steel ASTM A276 TYPE 410 1
9 Gland Packing Flexible Graphite (Min. 5 Rings)
10 Lantern Ring S.S. ASTM A276 TYPE 410 1
11 Gland Follower Stainless Steel ASTM A276 TYPE 410 1
12 Gland Flange C.C.S./ C.S. ASTM A216 Gr. WCB/ – 1
13 Gland Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/ASTM A194 Gr. 2H 2/4
14 Yoke Sleeve Al. Bronze / S.S. BS EN 1982 Gr. CC331G 1
15 Yoke sleeve Retaining Nut Carbon Steel 1
16 Handwheel  D.I./ M.I. ASTM A536 Gr. 80-55-06/ ASTM A338 1
17 Handwheel Retaining Nut Carbon Steel 1
18 Gear Box Assembly  C.I.  – 1

 

Dimensional Data
Nominal Size (mm) FF FT ØFW ØRFD RFH ØFD K n Ød ØHW H
25 165 15.9 25.4 50.8 2 125 88.9 4 3/4″ 152 288
40 190 19.1 38.1 73 2 155 114.3 4 7/8″ 210 410
50 216 20.7 50.8 92.1 2 165 127.0 8 3/4″ 210 435
65 241 23.9 63.5 104.8 2 190 149.2 8 7/8″ 210 495
80 282 27 76.2 127 2 210 168.3 8 7/8″ 210 455
100 305 30.2 101.6 157.2 2 255 200 8 7/8″ 300 620
125 381 33.4 127 185.7 2 280 235 8 7/8″ 300 915
150 403 35 152.4 215.9 2 320 269.9 12 7/8″ 400 875
200 419 39.7 203.2 269.9 2 380 330.2 12 1″ 450 1160
250 457 46.1 254 323.8 2 445 387.4 16 1.1/8″ 500 1455
300 502 49.3 304.8 381 2 520 450.8 16 1.1/4″ 500 1600

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

Selected Product

AV-288A Cast Carbon Steel Gate Valve, Flanged Ends, Class-300

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