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Gate Valve Data Sheet

Cast Steel Gate Valve Class 150LB - 2500LB

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Cast Steel Gate Valve 150LB

cast steel gate valve 150lb
details for cast steel gate valve 150lb

Specifications

DesignASME B16.34/AP|600
Face to FaceASME B16.10
End to EndASME B16.10
End FlangeASME B16.5/B16.47
BW EndASME B16.25
TestAPI 598
SpeciaNACE MR-01-75

Features

Main Part Material List

  NO.Parts Name   Material
  1Body   ASTM A216 GR.WCB
  2Seat Ring   ASTM A105+Stellite Faced
  3Disc   ASTM A216 GR.WCB+13Cr Faced
  4Stem   ASTM A182 GR.F6
  5Gasket   Soft Iron+Graphite
  6Bonnet Bolts   ASTM A193 GR.B7
  7Bonnet Bolt Nuts   ASTM A194 GR.2H
  8Bonnet   ASTM  A216  GR.WCB
  9Backseat Bushing   ASTM A276 Type 410
  10Stem Packing   Braided Graphite & Die formed Graphite Ring
  11Eye Bolt Pins   Carbon Steel
  12Gland Eye Bolts   ASTM A307 GR.B
  13Gland   ASTM A276 Type 410
  14Gland Flange   ASTM A216 GR.WCB
  15Grease Nipple   Carbon Stee
  16Stem Nut   ASTM A439 GR.D-2
  17Retaining Nut   Carbon Stee
  18Handwhee   Ductile Iro
  19Handwheel Nut   Carbon Stee
  20Screw   Carbon Steel
  21Yoke   ASTM A216 GR.WCB
  22Yoke Pan Bolt Nuts   ASTM A194 GR.2H
  23Yoke Pan Bolts   ASTM A193 GR.B7

Cast Steel Gate Valve Class 150LB Dimensions

Sizein
mm
   2
   50
2.5
65
3
80
4
100
6
150
8
200
10
250
12
300
14
350
L/L1in
mm
   8.50
   216
9.50
241
11.12
283
12.00
305
15.88
403
16.50
419
18.00
457
19.75
502
30.00
762
Hin
mm
 14.33
 364
15.16
385
18.11
460
21.26
540
25.55
649
31.42
798
37.01
940
44.45
1129
47.05
1195
Win
mm
   8
   200
8
200
10
250
11
280
14
350
16
400
18
450
20
500
24
600
Weight RFKg   26365567147228332512715
Sizein
mm
16
400
18
450
20
500
24
600
26
650
28
700
30
750
32
800
36
900
L/L1in
mm
33.00
838
36.00
914
39.00
991
45.00
1143
49.00
1245
53.00
1346
55.00
1397
60.00
1524
68.00
1727
Hin
mm
52.76
1340
78.74
2000
85.63
2175
103.15
2620
112.20
2850
121.26
3080
125.20
3180
129.92
3300
148.03
3760
Win
mm
20
500
18
460
21
530
21
530
24
600
24
600
24
600
24
600
24
600
Weight RFKg   85012241400238530003300355044006050

Cast Steel Gate Valve 300LB

cast steel gate valve 300lb
details for cast steel gate valve 300lb

Specifications

DesignASME B16.34/AP|600
Face to FaceASME B16.10
End to EndASME B16.10
End FlangeASME B16.5/B16.47
BW EndASME B16.25
TestAPI 598
SpeciaNACE MR-01-75

Features

Main Part Material List

NO.Parts Name   Material
1Body   ASTM A216 GR.WCB
2Seat Ring   ASTM A105 +Stellite Faced
3Disc   ASTM A216 GR.WCB+13Cr Faced
4Stem   ASTM A182 GR.F6
5Gasket   Soft Iron+Graphite
6Bonnet Bolt Nuts   ASIM A194GR.2H
7Bonnet Bolts   ASTM A193 GR.B7
8Bonnet   ASTM A216 GR.WCB
9Backseat Bushing   ASTM A276 Type 410
10Stem Packing   Braided Graphite & Die-formed Graphite Ring
11Eye Bolt Pins   Carbon Steel
12Gland Eye Bolts   ASTM A307 GR.B
13Gland   ASTM A276 Type 410
14Gland Flange   ASTM A216 GR.WCB
15Grease Nipple   Carbon Stee
16Stem Nut   ASTM A439 GR.D-2
17Retaining Nut   Carbon Steel
18Handwheel   Ductile Iron
19Handwheel Nut   Carbon Steel
20Screw   Carbon Steel
21Yoke   ASTM A216 GR.WCB
22Yoke Pan Bolt Nuts   ASTM A194 GR.2H
23Yoke Pan Bolts   ASTM A193 GR.B7

Cast Steel Gate Valve Class 300LB Dimensions

Sizein
mm
   2
   50
3
80
4
100
6
150
8
200
10
250
12
300
14
350
L/L1in
mm
   8.50
   216
11.12
283
12.00
305
15.88
403
16.50
419
18.00
457
19.75
502
30.00
762
Hin
mm
 14.33
364
18.11
460
21.26
540
25.55
649
31.42
798
37.01
940
44.45
1129
47.05
1195
Win
mm
   8
   200
10
250
11
280
14
350
16
400
18
450
20
500
24
600
 RF Ends WeightKg   265567147228332512715
Sizein
mm
16
400
18
450
20
500
24
600
26
650
28
700
30
750
32
800
36
900
L/L1in
mm
33.00
838
36.00
914
39.00
991
45.00
1143
49.00
1245
53.00
1346
55.00
1397
60.00
1524
68.00
1727
Hin
mm
52.76
1340
78.74
2000
85.63
2175
103.15
2620
112.20
2850
121.26
3080
125.20
3180
129.92
3300
148.03
3760
Win
mm
20
500
18
460
21
530
21
530
24
600
24
600
24
600
24
600
24
600
 RF Ends WeightKg85012241400238530003300355044006050

Cast Steel Gate Valve 600LB

cast steel gate valve 600lb
details for cast steel gate valve 600lb

Specifications

DesignASME B16.34/AP|600
Face to FaceASME B16.10
End to EndASME B16.10
End FlangeASME B16.5/B16.47
BW EndASME B16.25
TestAPI 598
SpecialNACE MR-01-75

Features

Main Part Material List

NO.Parts Name   Material
  1Body   ASTM A216 GR.WCB
  2Seat Ring   ASTM A105+Stellite Faced
  3Disc   ASTM A216 GR.WCB+13Cr Faced
  4Stem   ASTM A182 GR,F6
  5Gasket, Ring Joint   SS316+Graphite
  6Bonnet Bolts   ASTMA193   GR.B7
  7Bonnet Bolt Nuts   ASTM A194 GR.2H
  8Bonnet   ASTM A216 GR.WCB
  9Backseat Bushing   ASTM A276 Type 410
  10Stem Packing   Braided Graphite & Die formed Graphite Ring
  11Eye Bolt Pins   Carbon Steel
  12Gland Eye Bolts   ASTM A307 GR.B
  13Gland   ASTM A276 Type 410
  14Gland Flange   ASTM A216 GR.WCB
  15Grease Nipple   Carbon Steel
  16Stem Nut   ASTM A439 GR.D-2
  17Retaining Nut   Carbon Stee
  18Handwheel   Ductile Iron
  19Handwheel Nut   Carbon Steel
  20Yoke   ASTM A216 GR.WCB
  21Yoke Pan Bolt Nuts   ASTM A194 GR.2H
  22Yoke Pan Bolts   ASTM A193 GR.B7
  23Bearing   Steel

Cast Steel Gate Valve Class 600LB Dimensions

Sizein
mm
2
50
2.5
65
  3
  80
4
100
6
150
L/L1in
mm
11.50
292
13.00
330
  14.00
  356
17.00
432
22.00
559
L2in
mm
11.62
295
13.12
333
  14.12
  359
17.12
435
22.12
562
Hin
mm
14.96
380
16.54
420
  19.69
  500
22.64
575
29.53
750
Win
mm
8
200
10
250
11
280
12
300
18
450

 RF Ends Weight

KG375082142245
Sizein
mm
8
200
   12
   300
14
350
16
400
18
50
20
500
L/L1in
mm
26.00
660
   33.00
   838
35.00
889
39.00
991
43.00
1092
47.00
1194
L2in
mm
26.12
663
   33.12
   841
35.12
892
39.12
994
43.12
1095
47.25
1200
Hin
mm
33.46
850
   64.96
   1650
68.90
1750
74.80
1900
79.53
2020
85.51
2172
Win
mm
20
500
18
460
21
530
21
530
24
600
24
600
 RF Ends WeightKG4238931318172019802460

Cast Steel Gate Valve 900LB -2500LB

cast steel gate valve 300lb
details for cast steel gate valve 300lb

Specifications

DesignASME B16.34/AP|600
Face to FaceASME B16.10
End to EndASME B16.10
End FlangeASME B16.5/B16.47
BW EndASME B16.25
TestAPI 598
SpeciaNACE MR-01-75

Features

Main Part Material List

NO.Parts Name  Material
  1Body  ASTM A216 WCB
2Seat   ASTMA105+F6
3Wedge   ASTM A216 WCB+F6
4Stem   ASTM A182 F6
5Gasket   ASTM A182 F304
6Stud   ASTMA193 B7
7Nut   ASTM A1942H
8Retained Ring   ASTM A105
9Bonnet   ASTM A216 WCB
10Packing   Flexible graphite
11Eyelet bolt   ASTM A193 B7
12Nut   ASTM A1942H
13Gland   ASTM A105
14Gland Flange   ASTM A216 WCB
15Stem nut   ASTM A439 GR.D2
16Stem Nut Retainer   ASTM A105
17 HandwheelMalleable Iron
18Handwheel nutASTM A194 2H

Cast Steel Gate Valve Class 900LB Dimensions

Sizein
mm
2
50
2.5
 65
3
80
4
100
6
150
8
200
10
250
12
300
L/L1in
mm
14.50
368
16.50
419
15.00
381
18.00
457
24.00
610
29.00
737
33.00
838
38.00
965
L2in
mm
14.62
371
16.62
422
15.12
384
18.12
460
24.12
613
29.12
740
33.12
841
38.12
968
Hin
mm
20.00
500
18.00
450
20.00
505
22.64
575
31.30
795
40.00
1000
44.49
1130
60.00
1520
Win
mm
11
280
11
280
12
300
14
350
20
500
18
460
21
530
21
530
RF Ends Weight KG7011014017835862711001310

Cast Steel Gate Valve Class 1500LB Dimensions

Sizein
mm
2
50
2.5
65
3
80
4
100
6
150
8
200
10
250
12
300
L/L1in
mm
14.50
368
16.50
419
18.50
470
21.50
546
27.75
705
32.75
832
39.00
991
44.50
1130
L2in
mm
14.62
371
16.62
422
18.62
473
21.62
549
28.00
711
33.13
842
39.38
1000
45.12
1146
Hin
mm
16.93
430
19.29
490
21.26
540
25.59
650
32.87
835
46.46
1180
60.04
1525
63.78
1620
Win
mm
11
280
12
300
14
350
16
400
20
500
21
530
24
600
24
600
RF Ends Weight KG7011017527052091517502120

Cast Steel Gate Valve Class 2500LB Dimensions

Sizein
mm
2
50
2.5
65
3
80
4
100
6
150
8
200
10
250
12
300
L/L1in
mm
17.75
451
20.00
508
22.75
578
26.50
673
36.00
914
40.25
1022
50.00
1270
56.00
1422
L2in
mm
17.87
454
20.25
514
23.00
584
26.88
683
36.50
927
40.87
1038
50.88
1292
56.88
1445
Hin
mm
19.29
490
22.83
580
24.80
630
28.54
725
40.94
1040
45.28
1150
57.48
1460
65.35
1660
Win
mm
11
280
12
300
14
350
16
400
24
600
18
460
24
600
24
600
RF Ends WeightKG100150245390780135525653250

Installation and Maintenance Guide

Before Installation

  • Ensure the pipeline is cleared of all debris, including welding residues, shavings, and any other foreign materials.
  • Align the pipeline precisely and confirm that its supports are adequately sized to avoid any external stresses.
  • Select the appropriate product for sealing the valve, considering the service conditions.
  • Apply the correct bolt tightening technique to avoid damage to the valve ends.
  • During any welding operations involving Socket Weld (S.W.) valves, keep the valve half-open and ensure the temperature does not exceed 120°C to protect the valve seat.

Cleaning and Testing

  • Keep the valves closed during cleaning to prevent impurities from entering between the ball and the valve body.
  • Perform pressure tests only with a clean pipeline.
  • Partially open the valve during pressure tests and ensure the pressure does not exceed the limits specified in API 598.

Maintenance

  • It is advisable to operate the valve (open and close) one to two times per year to ensure smooth functionality.
  • Before performing any maintenance, confirm that the pipeline is depressurized, drained, and isolated.
  • Ensure that the environmental temperature is low enough to safely perform maintenance tasks.
  • If dealing with corrosive fluids, perform inert installation procedures before any intervention.
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