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C.I. Sluice Gate
Cast iron sluice gates are primarily meant for use in water supply
& waste water applications such as water filteration &
purification works, intake wells, pumping stations, drainage and
irrigation canals, water & sewage treatment plants, flood control,
thermal power stations and water cooling plants, etc. requiring flow
control or shut off. These gates may also used for industrial waste
water & with other fluids with stability.
References : As per IS:13349 (Indian Standard) or AWWAC-501
(American water work assosiation) standard for cast iron sluice gate
vertically sliding type.
Nominal Range : This standard covers nominal sizes from 300mm - 2500 mm.
Components & Materials of Construction of
Sluice Gates Conforming to I.S: 13349 / 92 or AWWA C501 / 92.
No.
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Components
|
Quality
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Material (options)
|
Specification
|
1
|
Wall Thimble
|
1 No.
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Grey Cst Iron
|
Grd. FG 200 of I.S. 210/93
|
2
|
Frame (integraly cast
with boarding frame &
flanged flow-way duct)
|
1 No.
|
Grey Cast Iron
|
Grd. FG 200 of I.S.: 210 / 93
|
3
|
Shutter (Slide)
|
1 No.
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Grey Cast Iron
|
Grd. FG 200 of I.S.: 210 / 93
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4
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Other C.I. Parts:
(a) Lock & Tranck Blocks
(b) Stem Guide Brackets
(c) Flush Bottom Bench
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Nos. to suit
the design
|
Grey Cast Iron
|
Grd. FG 200 of I.S.: 210 / 93
|
5
|
Operating System
a) Pedestal
b) Gear Box
c) Worm Wheel
d) Hand Wheel
e) Worm Shaft
|
1 Set
1 No.
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Grey Cast Iron
Carbon Steel
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Grd. FG 200 if I.S.: 210 / 93
Grd. EN-9 (AISI Cross)
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6
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Operating Stem.
Stem Extensions
& Stem Couplings
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to No of
Lengths
to suit to design
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MILD-STEEL Rounds
Stainless Steel
(a) Non rusting
(b) Non corrosive
(c) Non corrosive
|
IS-226
(a) Magnetic SS 410
(b) Non Magnate SS-304
(c) Non-Magnetic SS 310
|
7
|
Operating Bridge
|
1 Unit
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Mild Steel Sections
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IS: 226
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8
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Seal & Seat Strips
Flush Bottom
Resilient Seal
|
Qty. as
required
Qty. as
required
|
NAVAL BRASS
Leaded Tin Bronze
Tin Bronze
Phosphor Bronze
Stainless Steel
Anti corrosive
Natural / Synthetic
Rubber
|
I.S. 201 / 89
I.S. 318 / 81
I.S. 306 / 83
I.S. 7814 / 85
(b) non magnetic SS-AISI-304
(b) non magnetic SS-AISI-316
I.S.: 11885 / 86
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9
|
Operating Nut.
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1 No.
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Leaded Tin Bronze
|
I.S. 318 / 81
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10
|
Spindle Guided Bush
|
Qty. as
required
|
Leaded Tin Bronze
|
I.S. 318 / 81
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11
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Thrust Nut
|
1 No.
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Leaded Tin Bronze /
Stainless Steel
|
(a) I.S. 318 / 81
(b) non magnetic SS-AISI-304
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12
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Fasteners And
Anchor Bolts
|
Qty. as
required
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Sumbersible /
System Fasteners &
Others
|
(a) non magnetic SS-AISI-304
(b) non magnetic SS-AISI-304
(c) M.S. Galvanised
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