API CAST STEEL VALVES : GATE VALVE CLASS 600Lb
A. GATE VALVE BRIEF FIGURE OF STRUCTURE
GATE VALVE CLASS 600Lb
GATE VALVE CLASS 600Lb

B. GATE VALVE APPLICATION
  1. Face to Face Dimensions: ANSIB16.10
  2. Basic Design : API 600
  3. End Flange Dimensions: ANSI B16.5
  4. Test Standards: API 598

C. GATE VALVE MAIN PARTS AND MATERIALS
NO. Part Name Qty. Material NO. Part Name Qty. Material
1 Body 1 WCB 14 Gland Nut 1 A29 1035
2 Seat 2 A105+HF 15 Lock Nut 1 A29 1035
3 Wedge 1 WCB+F6 16 Hand wheel 1 60-40-18
4 Stem 1 A182 F6 17 Oil Filler 1 A570 GR.A
5 Gasket 1 304 Wound Graphite 18 Eye Bolt 2 A193 B7
6 Bonnet 1 WCB 19 Eye Nut 2 A194 2H
7 Back seat 1 A276 410 20 Pin 2 A29 1035
8 Packing 1 Stainless Steel Wire With Flexible Graphite 21 Spilt Pin 2 A570 GR.A
9 Packing 4-5 22 Stud   A193 B7
10 Distance Ring 1 A276 410 23 Nut   A194 2H
11 Gland 1 A276 410 24 Rivet 2 304?
12 Gland Flange 1 WCB 25 Name Plate 1 304
13 Gland Nut 1 D-2      

D. GATE VALVE MAIN CONNECTION DIMENSIONS AND WEIGHTS

NPS
d
in 2 2-1/2 3 4 6 8 10 12 14 16 18 20
mm 51 64 76 102 152 200 248 298 327 375 419 464
L-L1
(RF-BW)
in 11.50 13.00 14.00 17.00 22.00 26.00 31.00 33.00 35.00 39.00 43.00 47.00
mm 292 330 356 432 559 660 787 838 889 991 1092 1194
L2
(RTJ)
in 11.62 13.12 14.12 17.12 22.12 26.12 21.12 33.12 35.12 39.12 43.12 47.25
mm 295 333 359 435 562 664 791 841 892 994 1095 1200
d1 in 3.62 3.94 5.00 6.18 8.50 10.63 12.76 15.00 16.26 18.50 20.98 22.99
mm 92 100 127 157 216 270 324 381 413 470 533 584
d2 in 5.00 5.87 6.62 8.50 11.50 13.75 17.00 19.25 20.75 23.25 25.75 28.50
mm 127 149 168 216 292 349 432 489 527 603 654 724
D in 6.50 7.50 8.25 10.75 14.00 16.50 20.00 22.00 23.75 27.00 29.25 32.00
mm 165 190 210 273 356 419 508 559 603 686 743 813
b in 1.00 1.14 1.26 1.50 1.89 2.20 2.52 2.64 2.76 3.03 3.27 3.50
mm 26 29 32 38 48 56 64 67 70 77 83 89
n-φd in 8-0.75 5-0.87 8-0.87 8-1.00 12-1.13 12-1.25 16-1.38 20-1.38 20-1.50 20-1.62 20-1.75 24-1.75
mm 8-19 8-22 8-22 8-25 12-29 12-32 16-35 20-35 20-38 20-41 20-44 24-44
H
(open)
in 16.81 18.62 21.18 25.87 34.33 43.35 50.35 58.50 64.69 70.79 82.72 88.94
mm 427 473 538 657 872 1102 1279 1486 1643 1798 2101 2259
W in 9.84 9.84 11.81 13.78 19.69 22.05 28.35 24.02 24.02 24.02 24.02 29.92
mm 250 250 300 350 500 560 720 610 610 610 610 760
WT
(Kg)
BF 41 58 88 131 253 413 623 784 1288 1820 2150 2540
BW 35 50 68 104 208 328 496 637 1120 1448 1828 2201
Manual gear operator is recommended

The technical data subject to amend without notice