Heavy duty OS & Y type, bolted bonnet, rising or non rising hand wheel, renewable Seatringfor Carbon Steel & integral seatring for stainless steel Valves with most advanced design Features provide the ultimate in dependable, economic flow control.
ASTM A216 Gr. WCB, A217 Gr. WC6 / WC9 / C5 / C12, A352 Gr. LCB,A351 Gr. CF8/ CF8M / CF3 / CF3M
Wedge & Seat Ring
ASTM A217 Gr. Ca15 or WCB + 13% Cr. Facing~ WC6 + Stellited, A351 Gr. CF8 / CF8M / CF3 / CF3M
Stem & Gland & Bonnet Bush
ASTM A276 TYPE 410/ 304/ 316
Yoke Sleeve
Ni-Resist ASTM A439 Gr. D2
Gland Packing
Pre moulded Grafoil rings / Braided Grafoil rings / PTFE
Gasket
Spiral Wound 304/316 with CAF / Graphite / PTFE filled
Stud / Nut
ASTM A 193 Gr. B7/ B16 / B8 / B8M / A 194 Gr. 2H / 7 / 8 / 8M
Hand Wheel
Carbon Steel,
Surface Protection for Carbon Steel Valves
Prime Coat: Chlorine free with modified alkyd resin unobjectionable in physiological and toxicological respects. Additional external coating : Silver Streak aluminium paint
1) Nett in Kg. (Ibs) approx. (without obligation) for Flanged Ends. * Bevel Gear Actuators mandatory. *Applicable for size 65 (2"2) & above Valves *Butt Weld Ends to ASME B16.25. * Stellited Seatring & Wedge / Disc available on request. * Please Specify Working pressure, Temperature & Service conditions. * Valves can be supplied with Electric or Gear Actuators. * Ring Joint, Large or Small Tongue & Groove Flanges are available on request. *Other Materials not mentioned above available on request.
Heavy duty as & Y type, Pressure Seal Bonnet, rising or non rising handwheel, renewable seatring, wall thickness as per ASME B16.34, Valves with most advanced design Features provide the ultimate in dependable, economic flow control.
Test Pressure in bar (psi)
Class
900
1500
2500
Hyd. Shell
230 (3335)
384 (5568)
647 (9382)
Seat/Back Seat
169 (2451)
282 (4089)
474 (6873)
Air Seat
← 6.9 (100) →
Dimensions are in mm (inch)
Size
Class - 900
Class - 1500
Class - 2500
mm (inch)
← A →
FE
BWE
B
ØC
←Wt 1) →
FE
BWE
← A →
FE
BWE
B
ØC
← A →
FE
BWE
A
BWE
B
ØC
Wt 1)
50
368
216
570
600
85
51
368
216
570
600
85
51
279
610
750
55
(2)
(14.5)
(8.5)(22.4)(23.6)
(187)
(112)
(14.5)
(8.5) (22.4) (23.6)
(187)
(112)
(11.0)
(24.0)
(29.5)
(121)
65
419
254
580
600
100
53
419
254
580
600
100
53
330
500
750
75
(21/2)
(16.5)
(10.0)(22.8)
(23.6)
(220)
(117)
(16.5)(10.0)(22.8)(23.6)
(220)
(117)
(13.0)
(19.7)
(29.5)
(165)
80
381
305
515
600
105
55
470
305
515
*
150
90
368
630
*
105
(3)
(15.0)(12.0)
(20.3)
(23.6)
(231)
(121)
(18.5)(12.0)(20.3)
*
(331)
(198)
(14.5)
(24.8)
*
(231)
100
457
356
715
*
170
125
546
406
715
*
205
146
457
1210
*
440
(4)
(18.0)(14.0)
(28.1)
*
(375)
(276)
(21.5)(16.0)(28.1)
*
(452)
(322)
(18.0)
(47.6)
*
(970)
125
559
432
1010
*
255
202
673
483
1025
*
305
227
533
790
*
490
(5)
(22.0)(17.0)
(39.8)
*
(562)
(445)
(26.5)(19.0)
(40.4)
*
(672)
(500)
(21.0)
(31.1)
*
(1080)
150
610
508
1025
*
310
331
705
559
1115
*
380
355
610
1390
*
540
(6)
(24.0)(20.0)(40.4)
*
(683)
(730)
(27.8)(22.0)(43.9)
*
(838)
(783)
(24.0)
(54.7)
*
(1190)
200
737
660
1230
*
680
628
832
711
1200
*
780
810
762
1455
*
1200
(8)
(29.0)(26.0)(48.4)
*
(1499)(1385)
(32.8)(28.0)(47.2)
*
(1720)
(1786)
(30.0)
(57.3)
*
(2645)
250
838
787
1370
*
1300
1138
991
863
1320
*
1500
1360
(10)
(33.0)
(31.0)(53.9)
*
(2866)(2509)
(39.0)(34.0)(52.0)
*
(3307)
(2998)
300
965
914
1520
*
1900
1720
1130
990
1430
*
2300
1940
(12)
(38.0)
(36.0)(59.8)
*
(4189)(3792)
(44.5)(39.0)(56.3)
*
(5070)
(4277)
Materials
Body & Bonnet
ASTM A216 Gr. WCB, A217 Gr. WC6/ WC9 / C5 / C12, A351 Gr. CF8/ CF8M / CF3 / CF3M
Disc & Seat Ring
ASTM A216 Gr. WCB, A217 Gr. WC6, A351 Gr. CF8 / CF8M / CF3 / CF3M, Seat faces are stellited
Stem & Gland
ASTM A276 TYPE 410/ 304/ 316
Yoke Sleeve
Ni-Resist ASTM A439 Gr. D2
Gland Packing
Pre moulded Grafoil rings / Braided + Moulded Grafoil rings.
Gasket
Expanded Graphite
Stud / Nut
ASTM A 193 Gr. B7/ B16 / B8 / 88M / A 194 Gr. 2H / 7 / 8 / 8M
Yoke & Hand Wheel
Carbon Steel, Alloy Steel
Surface Protection for Carbon Steel Valves
Prime Coat: Chlorine free with modified alkyd resin unobjectionable in physiological and toxicolo,gical reSJ!ects. Additional external coating: Silver Streak aluminium paint