AV-288B (CF8) C.S.S. Gate Valve, Class-600IBR Approved


  • Features

    Yoke Type, Outside Screw, Rising Stem
    Flanges as per ASME B16.5, CLass-600 RF (Drilled)
    Product Standard: API:09:600:

    Test Pressure
    Body : 153 Bar (Hyd.)
    Back Seat & Seat : 112 Bar (Hyd.)
    Seat : 6.9 Bar (Air)
    Working Conditions : (Max cold workin pressure 102.1 Bar. Hyd.)
    Testing Standard : API 596:09


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    P.No. Name of Part Material Specification Nos.
    1 Body C.S.S ASTM A351 Gr. CF8 1
    2 Body Seat Ring C.S.S/F.S.S. ASTM A351 Gr. CF8/ ASTM A182 Gr. F304 2
    3 Wedge C.S.S ASTM A351 Gr. CF8 1
    4 Stem Stainless Steel ASTM A276 TYPE 304 1
    5 Gasket Spiral Wound S.S. 304 Graphoil Filler With Inner Ring 1
    6 Bonnet C.S.S ASTM A351 Gr. CF8 1
    7 Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/B8/ASTM A194 Gr. 2H/8 To Suit
    8 Back Seat Bush Stainless Steel ASTM A276 TYPE 304 1
    9 Gland Packing Flexible Graphite
    10 Lantern Ring Stainless Steel ASTM A276 TYPE 304 1
    11 Gland Follower Stainless Steel ASTM A276 TYPE 304 1
    12 Gland Flange C.S.S. ASTM A351 Gr. CF8 1
    13 Gland Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/B8/ASTM A194 Gr. 2H/8 2/4
    14 Yoke Sleeve Al. Bronze BSEN 1982 Gr. CC331G 1
    15 Yoke sleeve Retaining Nut C.S.S. ASTM A351 Gr. CF8 1
    16 Handwheel  D.I./ M.I. ASTM A536 Gr. 80-55-06/ ASTM A338 1
    17 Handwheel Retaining Nut S.S./ C.S.S ASTM A276 TYPE 304/ ASTM A351 GR. CF8 1
    18 Gear Box Assembly*  C.I.  – 1

    NOTE : 1. Parts marked with * are optional and are for particular sizes.
    2. This item can be supplied in WC6, WC9 material also.

    AV-288B (CF8) | C.S.S. Gate Valve, Class-600
  • Dimensional Data
    Nominal Size (mm) FF FT ØFW ØRFD RFH ØFD K n Ød ØHW H
    40 241 ±2 22.3 38.1 73 7 155 114.3 4 7/8″ 210 410
    50 292 ±2 25.4 50.8 92.1 7 165 127 8 3/4″ 210 470
    65 330 ±2 28.6 63.5 104.8 7 190 149.2 8 7/8″ 210 540
    80 356 ±2 31.8 76.2 127 7 210 168.3 8 7/8″ 254 610
    100 432 ±2 38.1 102 157.2 7 275 215.9 8 1″ 350 725
    125 508 ±2 44.5 127 185.7 7 330 266.7 8 1.1/8″ 400 870
    150 559 ±2 47.7 153 215.9 7 355 292.1 12 1.1/8″ 500 1050
    200 660 ±2 55.6 200 269.9 7 420 349.2 12 1.1/4″ 450 1345
    250 787 ±2 63.5 247.7 323.8 7 510 431.8 16 1.3/8″ 450 1370
    300 838 ±3 66.7 298.5 381 7 560 489 20 1.3/8″ 450 1645

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

    AV-288B (CF8) | C.S.S. Gate Valve, Class-600
  • Product Inquiry
Features

Yoke Type, Outside Screw, Rising Stem
Flanges as per ASME B16.5, CLass-600 RF (Drilled)
Product Standard: API:09:600:

Test Pressure
Body : 153 Bar (Hyd.)
Back Seat & Seat : 112 Bar (Hyd.)
Seat : 6.9 Bar (Air)
Working Conditions : (Max cold workin pressure 102.1 Bar. Hyd.)
Testing Standard : API 596:09

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Suitability

Water

Steam

Gas

Oil

Air


Material Combination
P.No. Name of Part Material Specification Nos.
1 Body C.S.S ASTM A351 Gr. CF8 1
2 Body Seat Ring C.S.S/F.S.S. ASTM A351 Gr. CF8/ ASTM A182 Gr. F304 2
3 Wedge C.S.S ASTM A351 Gr. CF8 1
4 Stem Stainless Steel ASTM A276 TYPE 304 1
5 Gasket Spiral Wound S.S. 304 Graphoil Filler With Inner Ring 1
6 Bonnet C.S.S ASTM A351 Gr. CF8 1
7 Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/B8/ASTM A194 Gr. 2H/8 To Suit
8 Back Seat Bush Stainless Steel ASTM A276 TYPE 304 1
9 Gland Packing Flexible Graphite
10 Lantern Ring Stainless Steel ASTM A276 TYPE 304 1
11 Gland Follower Stainless Steel ASTM A276 TYPE 304 1
12 Gland Flange C.S.S. ASTM A351 Gr. CF8 1
13 Gland Studs & Nuts Alloy Steel/ H.T Steel ASTM A193 Gr. B7/B8/ASTM A194 Gr. 2H/8 2/4
14 Yoke Sleeve Al. Bronze BSEN 1982 Gr. CC331G 1
15 Yoke sleeve Retaining Nut C.S.S. ASTM A351 Gr. CF8 1
16 Handwheel  D.I./ M.I. ASTM A536 Gr. 80-55-06/ ASTM A338 1
17 Handwheel Retaining Nut S.S./ C.S.S ASTM A276 TYPE 304/ ASTM A351 GR. CF8 1
18 Gear Box Assembly*  C.I.  – 1

NOTE : 1. Parts marked with * are optional and are for particular sizes.
2. This item can be supplied in WC6, WC9 material also.

Dimensional Data
Nominal Size (mm) FF FT ØFW ØRFD RFH ØFD K n Ød ØHW H
40 241 ±2 22.3 38.1 73 7 155 114.3 4 7/8″ 210 410
50 292 ±2 25.4 50.8 92.1 7 165 127 8 3/4″ 210 470
65 330 ±2 28.6 63.5 104.8 7 190 149.2 8 7/8″ 210 540
80 356 ±2 31.8 76.2 127 7 210 168.3 8 7/8″ 254 610
100 432 ±2 38.1 102 157.2 7 275 215.9 8 1″ 350 725
125 508 ±2 44.5 127 185.7 7 330 266.7 8 1.1/8″ 400 870
150 559 ±2 47.7 153 215.9 7 355 292.1 12 1.1/8″ 500 1050
200 660 ±2 55.6 200 269.9 7 420 349.2 12 1.1/4″ 450 1345
250 787 ±2 63.5 247.7 323.8 7 510 431.8 16 1.3/8″ 450 1370
300 838 ±3 66.7 298.5 381 7 560 489 20 1.3/8″ 450 1645

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

Selected Product

AV-288B (CF8) C.S.S. Gate Valve, Class-600

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