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.


    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 2
    3 Wedge 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 S.S. 304 Graphoil Filler With Inner Ring 1
    6 Bonnet C.C.S ASTM A216 Gr. WCB 1
    7 Body/ Bonnet 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
    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 BSEN 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

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

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

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 2
3 Wedge 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 S.S. 304 Graphoil Filler With Inner Ring 1
6 Bonnet C.C.S ASTM A216 Gr. WCB 1
7 Body/ Bonnet 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
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 BSEN 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

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

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

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

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