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Casting :-
 
 
Sluice (Gate) Valve (Inside Screw Non Rising Type) :-
 

 
 
Material Detail Components of Sluice Valves :-
 
S. No. Components No. Off Material Specification
1 Body 1 Grey Cast Iron IS - 210 - FG200
2 Bonnet/Cap 1 Grey Cast Iron IS - 210 - FG200
3 Stuffing Box
(Integral with
 cap upto 150 mm)
1 Grey Cast Iron IS - 210 - FG200
4 Gland 1 Grey Cast Iron IS - 210 - FG200
5 Wedge 1 Grey Cast Iron IS - 210 - FG200
6 Wedge and
Body Rings
2 x 2 Leaded Tin Bronze or Stainless Steel IS-310-LTB2
IS-660304CR18Ni-10
7 Wedge Nut 1 Leaded Tin Bronze
High Tensite Brass
IS-318 LTB2
IS-30 HTB2
8 Stem 1 High Tensite Brass
Stainless Steel
IS-320 HT2
IS-6603 12CR13
9 Gland Packing As Per requirement Jute and Hemp IS-5414
10 Hand Wheel/Cap 1 Grey Cast Iron IS-210 FG200
11 Washer & Set Screw 1 x 1 Carboon Steel IS-1367
12 Gasket As per requirement Rubber IS - 638 Type B

 

Overall Dimensions of Sluice Valves PN 1.0
 
Size of valve (MM) 50 65 80 100 125 150 200 250
Length over flanges PD  2 178 190 203 229 254 267 292 380
Length over flanges ALT - I  2 250 270 280 300 325 350 400 450
Length over flanges ALT - II  2 215 230 230 255 266 280 318 355
Diameter of Stem (Min.) 22 22 22 27 27 27 32 36
Diameter of Flanges +1.5 -1.0 165 185 200 220 250 285 340 295
Thickness of Flanges (3+0.05B) 16 16 21 22 22.5 23 24.5 26
P.C.D.  1 125 145 160 180 210 240 295 350
No. of Holes x Dia of Holes 4x19 4x19 4x19 8x19 8x19 8x19 8x19 12x23
Centre of Top of Cap (Max) 425 450 480 558 600 670 780 900
Centre of Hand Wheel (Max) 365 390 425 470 540 595 725 835
Diameter of Hand Wheel  5 225 225 225 320 320 320 360 400
Nominal Bore 50 65 80 100 125 150 200 250

 

Overall Dimensions of Sluice Valves PN 1.6
 
Size of valve (MM) 50 65 80 100 125 150 200 250
Length over flanges PD  2 178 190 203 229 254 267 292 380
Length over flanges ALT - I  2 250 270 280 300 325 350 400 450
Length over flanges ALT - II  2 215 230 230 255 266 280 318 355
Diameter of Stem (Min.) 22 22 22 27 27 27 32 36
Diameter of Flanges +1.5 -1.0 165 185 200 220 250 285 340 295
Thickness of Flanges (3+0.05B) 16 16 21 22 22.5 23 24.5 26
P.C.D.  1 125 145 160 180 210 240 295 350
No. of Holes x Dia of Holes 4x19 4x19 4x19 8x19 8x19 8x19 8x19 12x23
Centre of Top of Cap (Max) 425 450 480 558 600 670 780 900
Centre of Hand Wheel (Max) 365 390 425 470 540 595 725 835
Diameter of Hand Wheel  5 280 280 280 360 360 360 450 640
Nominal Bore 50 65 80 100 125 150 200 250

 

Hydrostatic Test :-
 
PN Rating Body Seat Duration (Minutes)
Body Seat
PN 1.0 1.5 MPa 1.0 MPa 5 2
PN 1.6 2.4 MPa 1.6 Mpa 5 2

 

Warranty :- "HARI" CAST IRON SLUICE VALVES IS : 14846-2000 marked will be replaced free of cost if there is any manufacturing defect.