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LV-02
Gate Valve
Basic Design : API 600 / BS 1414 / API 6D
Body Wall Thickness : API 600(Heavy Wall)
  API 603(Light Wall), ASME B16.34
Pressure Rating : ASME B16 34
Face To Face : ASME B16.10 / ISO 5752 / BS2080
End Connection : ASME B16.5(Raised Face)
  ASME B16.25(Butt Weld)
  ASME B16.34(Ring Joint)
Body Bore Size : ASME B16.34
Flange Size : ASME B16.5
- Inspection And Testing :
API 598 / Sour Service(NACE MR 0175 or MR 0103)
- Surface Quality Visual Method : MSS-SP-55
- Finishes For Contact Faces of Flanges : ASME B16.5 or MSS-SP-6
- Marking Standard : MSS-SP-25

OPTION
* Drain Plug(ASME B16.34 / MSS-SP-45), Threads(ASME B1.20.1)
* Locking Device
* Live Loading(Belleville Spring)
* Jacketed(Semi & Full)
* By-pass Piping & Valve(MSS-SP-45)
Features

MATERIAL LIST

ASTM Cast Steel
Carbon Steel A216-WCB
Alloy Steel For
High Temperature
A217-WC6
A217-WC9
A217-C5
A217 C12
A217-C12A
Alloy Steel For
Low Temperature
A352-LCB
A352-LCC
Stainless Steel A351-CF8
A351-CF8M
A351-CF3
A351 CF3M
A351-CF8C
A351-CK20
A351-CG8M
A351-CN7M
Duplex Stainless Steel A890-4A(CD3MN)
A890-5A(CE3MN)
A890-6A(CD3MWCuN)
Special Alloy Steel A494-M35-1(MONEL400)
A494-N12MV(HASTELLOY B)
A494-CW12MW
(HASTELLOY C276)
A494-CY40(INCONEL 600)
A494-CW6MC(INCONEL 625)

CLASS & SIZE

VALVE TYPE CLASS SIZE
Pressure
Seal Bonnet
600# 2"~12"
900# 2"~10"
1500# 2"~8"
2500# 2"~6"
4500# 2"~4"

FLOOR PLAN

LV-02.gif

MATERIAL LIST

NO. DESCRIPTION MATERIAL Q’TY
CARBON STEEL STAINLESS STEEL
01 BODY A216 WCB A351 CF8M 1
02 BONNET A216 WCB A351 CF8M 1
05 YOKE A216 WCB A351 CF8M 1
06 DISC A217 CA15 A351 CF8M 1
08 GLAND FLANGE A105 A351 CF8 1
12 SLEEVE GLAND A216 WCB A351 CF8M 1
14 WHEEL NUT A105 A276 316 1
15 HANDWHEEL A536 65-45-12 A536 65-45-12 1
16 YOKE SLEEVE A439 D2C A439 D2C 1
18 STEM A182 F6a A479 316 1
19 SEAT RING A105 A182 F316 2
20 GLAND RING A182 F6a A182 F316 1
23 SPACER A53 A182 F316 1
37 BONNET NUT A182 F6a AA182 F316 1
41 BONNET FLANGE A105 A240 316 1
43 ADAPT RING A240 410 A479 304 1
58 GLAND BOLT A307 GR.B A193 B8 2
59 GLAND NUT A563 GR.B A194 GR.8 2
60 GLAND BOLT PIN A479 410 A479 304 2
64 THRUST WASHER A479 410 A479 304 1
69 GREASE NIPPLE A307 GR.B A307 GR.B 1
70 SET SCREW A193 GR.B A193 GR.B 1
71 NAME PLATE A240 304 A240 304 1
74 KEY A108 1045 A108 1045 1
97 PACKING GRAPHITE GRAPHITE 1
98 GASKET A576 1010 A576 1010 1

DIMENSIONS  ANSI CLASS: 600#

VALVE SIZE Face to Face(mm) Handwheel
(Ø)
Height
(mm)
Weight(kgf) SS. Weight(kgf) CS.
NPS(in) DN(mm) L(RF) L1(BW) L2(RTJ) W H WT(RF) WT(BW) WT(RF) WT(BW)
2 50 292 292 295 200 403 30 27 70 62
3 80 356 356 359 315 568 55 51 100 84
4 100 432 432 435 355 736 131 127 148 115
6 150 559 559 562 500 904 196 187 245 171
8 200 660 660 663 500 1117 357 338 320 215
10 250 787 787 790 560 1330 510 494 430 268
12 300 838 838 841 630 1783 791 770 515 318

DIMENSIONS  ANSI CLASS: 900#

VALVE SIZE Face to Face(mm) Handwheel
(Ø)
Height
(mm)
Weight(kgf) SS. Weight(kgf) CS.
NPS(in) DN(mm) L(RF) L1(BW) L2(RTJ) W H WT(RF) WT(BW) WT(RF) WT(BW)
2 50 368 216 371 315 500 35 31 63 42
3 80 381 305 384 355 610 62 58 107 70
4 100 457 356 460 400 715 116 112 158 108
6 150 610 508 613 500 1050 240 231 294 194
8 200 737 660 740 560 1250 363 344 693 520
10 250 838 787 841 630 1576 638 617 1008 772

DIMENSIONS  ANSI CLASS: 1500#

VALVE SIZE Face to Face(mm) Handwheel
(Ø)
Height
(mm)
Weight(kgf) SS. Weight(kgf) CS.
NPS(in) DN(mm) L(RF) L1(BW) L2(RTJ) W H WT(RF) WT(BW) WT(RF) WT(BW)
2 50 368 216 371 315 500 37 33 63 42
3 80 470 305 473 400 610 71 67 126 87
4 100 546 406 549 450 734 129 125 218 150
6 150 705 559 711 630 1142 278 269 504 367
8 200 832 711 842 630 1317 453 434 956 718

DIMENSIONS  ANSI CLASS: 2500#

VALVE SIZE Face to Face(mm) Handwheel
(Ø)
Height
(mm)
Weight(kgf) SS. Weight(kgf) CS.
NPS(in) DN(mm) L(RF) L1(BW) L2(RTJ) W H WT(RF) WT(BW) WT(RF) WT(BW)
2 50 451 279 454 355 495 44 39 89 53
3 80 578 368 584 400 773 80 74 173 100
4 100 673 457 683 630 926 142 136 346 200
6 150 914 610 927 630 1192 443 436 851 488

DIMENSIONS  ANSI CLASS: 4500#

VALVE SIZE Face to Face(mm) Handwheel
(Ø)
Height
(mm)
Weight(kgf) CS.
NPS(in) DN(mm) L1(BW) W H WT(BW)
2 50 254 400 586 112
3 80 305 560 586 129
4 100 457 630 985 141