3.1 gate valve - forxar industries
TRANSCRIPT
Q u a l i t y a t C o r e
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Gate Valve Exploded View
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Component Name & QuantityComponent Name Qty.No.
123456789
101112
111212211411
Component Name Qty.No.131415161718192021222324
122248111111
Body BonnetWedgeWedge PlateSpringBody Seat RingDisc Ring Stem Back-Seat BushPackingGlandGasket
Eye Bolt Eye Bolt NutCross PinBody Stud Body Nut Yoke BushYoke SleeveKeyHand Wheel Hand Wheel Nut Grease Nippel
Gland Flange
Bellow Seal
Zero Emission
E.mail : @forxarind.com web : www.forxarind.com. sales
Gate Valves - ASME Classes 150, 300 & 600
Valve Size
Class 150L
178 191 203 229 254 267 292 330 356 381 406 432 457 508 610 610 711 711 813 864
1143
50 (2”) 165 (2 / ”)
80 (3”)100 (4”)125 (5”)150 (6”)200 (8”)
250 (10”)300 (12”)350 (14”)400 (16”)450 (18”)500 (20”)600 (24”)700 (28”)750 (30”)850 (34”)900 (36”)
1050 (42”)1200 (48”)1500 (60”)
2
H G FI. B/W FI. B/W
Approx. wt. Class 300
L H G
FI. B/W FI. B/W Approx. wt.
Class 600L
H G FI. B/W FI. B/W
Approx. wt.
216 241 283 305 381 403 419 457 502 572 610 660 711 813 991 914
- -
1118 1118
-
376 480 480 584 750 790 996
1205 1410 1539 1752 1956 2159 2565 3160 3429 3650 3734 4200 4990 6175
203 229 229 254 254 305 356 406 457 508 508 610 610 686 762 762 762 762
- - -
21 32 35 53 75 87
139 210 302 410 520 690 900
1410 2060 3100 3350 3980
* * *
19 27 27 43 64 77
118 198 271 365 490 665 865
1375 1750 2850 2950 3000 4500 6000
-
216 241 283 305 381 403 419 457 502 762 838 914 991
1143 -
1397 -
1727 - - -
216 241 283 305 381 403 419 457 502 762 838 914 991
1143 -
1397 -----
399 505 505 604 850 850
1039 1265 1460 1590 1791 2126 2261 2654
- 4267
- 3975
- - -
203 229 229 254 356356 406 457 508508 610 686 686 762
- 1016
- - - - -
25 48 53 78
135 158 234 355 495 750 958
1310 1640 2460
- 4750
- - - - -
23 34 41 55
105 111 186 284 400 620 850
1075 1525 2075
- - - - - - -
292 -
356 432
- 559 660 787 838 889 991
1092 1194 1397
- - - -
2438 - -
292 -
356 432
- 559 660 787 838 889 991
1092 1194 1397
- - - - -- -
399 -
541 635
- 874
1044 1285 1476 1565 2062 2062 3048 3150
- - - -
4420 - -
203 -
254 305
- 457 457 508 610 610 762 762 762 762
- - - - - - -
42-
67119
- 252418 652
1100 1600 1955 2075 2150 3620
- - - - - - -
36-
63112
-225365554984
14651760184019603180
-------
Fl. - Flanged ; B/W - Butt-weld. * Depends on flange dimensions. Intermediate sizes 22”, 26”, 32”, 38”, 40”, 44”, 46” in Class 150 are also offered.Class 600 gate valves can also be given in pressure seal bonnet design, in sizes from 80mm (3”) up to 300mm (12”).
Dimensions (in mm, unless specified) & Weights (in kg)
Q u a l i t y a t C o r e
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Bellow Seal
Zero Emission
E.mail : @forxarind.com web : www.forxarind.com. sales
Flange End Gate Valve Butt Weld End Gate Valve
Gate Valves - ASME Classes 900 & 1500
Q u a l i t y a t C o r e
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Valve Size
Class 900L
50 (2”) 80 (3”)
100 (4”)150 (6”)200 (8”)
250 (10”)300 (12”)400 (16”)
H G FI. B/W FI. B/W
Approx. wt. Class 1500
L H G
FI. B/W FI. B/W Approx. wt.
- 381 457 610 737 838 965
1130
- 700 800
1100 1500 1800 2000 2000
- 381 457 610 737 838 965
-
- 305 356 508 508 762 762 762
-138216426723
117317922535
- 126 196 375 625
1040 1610
-
368 470 546 705 832 991
1130 -
368 470 546 705 832 991
1130 -
368 470 546 705 832 991
1130 -
229 305 356 508 508 762 762
-
128 255 315 643
1258 2008 2963
-
115245285 570
112017602580
-
Dimensions
Bellow Seal
Zero Emission
E.mail : @forxarind.com web : www.forxarind.com. sales
Square Body Bonnet
Body
Flexible Wedge
Q u a l i t y a t C o r e
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Forged Steel Gate Valve
Bellow Seal
Zero Emission
E.mail : @forxarind.com web : www.forxarind.com. sales
Threaded, Socket WeldoNPS 1/4-2 (DN 8-50), ASME CLASS 800 (1975psi @ 100 F),
ASME CLASS 1500 o(3705psi @ 100 F)
BodyBonnetGasketPacking Flange SeatWedgeStemStem nutYoke bushing
GlandPackingGland boltGland nutCap screwHandwheelHandwheel nutHandwheel lockwasherName Plate
Part PartStandart Materials Standart Materials
Gr. 416 (stainless)GraphiteGr. B6Gr. 2HGr. B7Malleable ironSteelSteelAluminum
A105A105Gr. 304 (stainless & graphite)A105Gr. 410 (stainless) HF CoCr alloyCA 15 HT or CoCr alloyGr. 410 (stainless)Gr. 416 (stainless)12L14 steel
Design Features• A compact but extremely sturdy design for high pressure temperature service.• Solid CoCr alloy wedge (optional) ensures low friction and long service life.• For Class 1500 valves and for steam service , seats are seal-welded to the body.• Packing rings are precompressed to 4000 psi to provide a high intergrity seal.• For welded bonnet valves, the bonnet is threaded in and torqued to an engineered value and the body bonnet joint is strength welded, offering double protection against leakage. (body/bonnet threads and strength-weld).• Fully guided wedge reduces wear on seating surfaces.• Repairable 2-piece stem drive.
Optional Features (Special Applications)• A special design is also available with double packing, leak-off connection, live-loading and a packing blowout for easy removal of old packing.• Bolted Bonnet gate valves for alkylation service.• Parallel slide gate valves.• API 603 NPS 1/2 - 1 1/2 (DN 15-40), for ASME Classes 150, 300 and 600.
Q u a l i t y a t C o r e
5
Bellow Seal
Zero Emission
E.mail : @forxarind.com web : www.forxarind.com. sales
SizeNPSDN
810152025324050
8080808389
127127133
102102102127152178178229
800 1500
B End to end
Bolted Bonnet Gate Dimension and Weights
122122122150162197197221
181181181184221232232268
800 1500
CCenter to
top, closed
135135135171188232232264
197197197200244270270312
800 1500
DCenter totop, open
6464648989
121121152
89898989
127152152254
800 1500
HHandwheel
14.117.521.727.133.842.548.661.1
KSocket
Weld bore
9.59.59.5
12.712.712.712.715.9
LSocket
Weld depth
1.51.51.52.42.96.86.88.6
5.05.05.05.911.815.415.426.3
800 1500
Weightkg
66
101318323238
69
131318323238
800
A Port
1500
SizeNPSDN
810152025324050
7373738389
127127133
89898989
127133133254
800 1500
B End to end
Welded Bonnet Gate Dimension and Weights
117117117150160197197216
163163163163206239239315
800 1500
CCenter to
top, closed
130130130168182231231264
180180180180226274274358
800 1500
DCenter totop, open
6464648989
121121152
89898989
121152152254
800 1500
HHandwheel
14.117.521.727.133.842.548.661.1
KSocket
Weld bore
9.59.59.5
12.712.712.712.715.9
LSocket
Weld depth
1.11.11.12.02.45.05.07.3
-2.92.93.15.99.19.1
22.7
800 1500
Weightkg
66
101318323238
669
1318323238
800
A Port
1500
Gate Valve Dimension and Weights
Full bore also available for Classes 800 and 1500
Bolted Bonnet Gate Valve Welded Bonnet Gate Valve
Ordering Information of Gate, Globe & Check Valves
Q u a l i t y a t C o r e
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Bellow Seal
Zero Emission
As Per Our Design
Type Of Materials Nomen.S1
S4
S4LS6
S6LS7S21S46M4I6I8CSA1
A20
F51
F60
P4LF11
F53
TP4HC2
LF2
S41P6LI60
WPBMSNAGLV
F5
8" 10" 12" 14" 16" 18"20" 22" 24" 26" 28" 30" 32" 36"
Size Nomen. Size Nomen.68
101520253240506580
100125150
200250300350400450500550600650700750800900
Type Nomen.Full Bore
Reduced BoreFBRB
Types Nomen.
Type Nomen.FL BW SW TG RTJ
#150 #300 #400#600#900
#1500#2500#4500S10S20S40S80
S160SXXS
FED
S S310 SS304 / ASTM A182
Gr. F304SS304 L SS316 SS316L SS317 SS321 SS446
Monal 400 Incoloy 625 Incoloy 825
Carbon Steel A105
Alloy 20 ASTM A182 F51
(Duplex F51)ASTM A182 F60
(Duplex F60)ASTM A182 F53
(Super Duplex F53)ASTM A312 TP 304L
ASTM A182 F11 ASTM A182 Gr. F5 ASTM A312 TP 304
Hastelloy C276 A350 Gr. LF1/ LF2/
LF3SS410
ASTM A240 TP 316L Inconel-600
ASTM A234 Gr. WPBMild Steel
Nickel AlloyGalvanized
1/8" 1/4" 3/8" 1/2" 3/4" 1"
1 1/4" 1 1/2"
2" 2 1/2"
3" 4"5" 6"
Flange EndButt Weld End
Socket Weld EndTounge & GrooveRing Type Joint
Types Nomen.IBRFS
IBRFire Safe
Class 150 Class 300 Class 400 Class 600 Class 900
Class 1500 Class 2500 Class 4500
Sch 10 Sch 20 Sch 40 Sch 80
Sch 160 Sch XXS Table F Table E Table D
TypesGlobe ValveGate ValveCheck ValveY-Type Strainer
Nomen.GLGTCHYS
1) Type of Valves
2) Materials
3) Sizes
4) Type Of Bore
5) Type of End Connections.
6) Type Of Class
7) Special Requirement
E.mail : [email protected] web : www.forxarind.com.
= GT-S6-100FB-FL-#300-IBREx. GATE VALVE, 100NB, ASTM 182 A SS 316 FULL BORE #300, WITH IBR
FLANGE END