CAST IRON SLUICE VALVE

description

HYDRAULIC TEST PRESSURE ( MPA GAUGE )
PN RATING	BODY	SEAT
PN 1.0	1.5	1.0
PN 1.6	2.4	1.6

Nominal size of Sluice Valve ( mm )	250	300	350	400	450	500	600	700	750	800	900	1000	1100	1200
Size of Pass Arrangement ( mm )	25	25	40	40	50	50	65	80	80	80	100	100	125	125

Bill of Materials
SL No	Component	Preferred Material	Ref to IS No.	Grade or Designation	Alternative Material	Ref to IS No.	Grade or Designation
i )	Body, Bonnet, Dome, Stool Cover, Wedge, Stuffing Box, Gland, Thrust Plate and Cap	Grey Cast Iron	210	FG 200	Spheroidal or Nodular Iron Cast Steel	1865	260 - 300 / 12 or 500 / 2
ii )	Hand Wheel	Grey Cast Iron	210	FG 200	Mid Steel	2062	F 410 WA
					Cast Steel	1030	230 - 450 W
					Nodular Iron	1865	400 / 12
iii )	Stem	Stainless Steel	6603	12 Cr 13 04 Cr 18 Ni 10	High Tensile Brass	320 / 6912	Ht - 2 / FHTB - 2
				04 Cr 17 Ni 12 Mo2	Stainless Steel	6603	20 Cr 13
iv )	Wedge Nut, Shoe, Channel	Leaded Tin	318	LTB - 2	High Tensile Brass	320 / 6912	HTB - 2/FHTB - 2
		Bronze			Phosphor Bronze	28
v )	Body Seat Ring, Wedge	Leaded Tin	318	LTB - 2	Alloy Steel	3444	Gr. 1 / Gr. 4 / Gr. 10
	Facing Ring and Bushes	Bronze			Stainless Steel	6603	04 Cr. 18 Ni 10
vi )	Bolts	Carbon Steel	1363 ( Part 1 )	Class 4.6	Stainless Steel	6603
vii )	Nuts	Carbon Steel	1363 ( Part 3 )	Class 4.2	Stainless Steel	6603
viii )	Gasket	Rubber	638	Type B	Neoprene Rubber
ix )	Gland Packing	Jute and Hemp	5414		Rubber	638	Type B
x )	Gear	Spheroidal	1865	Gr. 500 / 7	Alloy Steel	1570	40 Ni 2 Cr 1 Mo 28 Gr.B
		Graphite Iro			Cast Steel	1030
xi )	Gear Hoursing	Grey Cast Iron	210	FG 200	Cast Steel	1030	230 - 450 W
xii )	Pinion & Pinion Shaft	Wrought Carbon	1570 (  Part )	C 55 Min 75	Alloy Steel	1570 ( Part 4 )	40 Ni 12 Cr 1 Mo 28
		Steel			Stainless Steel	6603	04 Cr 18 Ni 10

Table 1 Dimensions of Sluice valves for Nominal Pressure PN 1.0
All dimensions in millimeters
Sl No	Nominal Size	Body					Stem				Stuffing Box
		Length	Over	Flanges	Width	Overall Height	Square	Length of Square	Dia of Stem	Depth of Nut	Inside Dia	Packing Size	No-of Packing	Depth	Size of hand Wheel	Size of Bottom Square	Length of Square
		PD	ALT-I	ALT IIS	B.Max	H.Max	a	c	d	Min
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)	(13)	(14)	(15)	(16)	(17)	(18)
i)	50	178	250	215	160	365	15	30	22	30	42	10	4	45	225	35	60
ii)	65	190	270	230	215	380	15	30	22	30	42	10	4	45	225	35	60
iii)	80	203	280	230	220	425	15	30	22	30	42	10	4	45	225	35	60
iv)	100	229	300	255	250	470	18	36	27	35	47	10	4	45	320	35	60
v)	125	254	325	266	310	485	18	36	27	35	47	10	5	55	320	35	60
vi)	150	267	350	280	330	595	18	36	27	35	47	10	5	55	320	35	60
vii)	200	292	400	318	460	725	22	42	32	45	56	12	5	65	360	35	60
viii)	250	330	450	355	495	835	25	48	36	50	60	12	5	65	400	35	60
ix)	300	356	500	380	585	910	25	48	36	50	60	12	5	65	400	35	60
x)	350	381	550	-	650	1020	25	45	37	50	61	12	5	65	500	48	75
xi)	400	406	600	-	750	1110	31	54	42	55	66	12	5	65	640	48	75
xii)	450	432	650	-	830	1200	34	64	47	55	75	14	5	75	720	48	75
xiii)	500	457	700	-	900	1300	34	64	47	55	75	14	5	75	720	48	75
xiv)	600	508	800	-	1050	1800	34	64	47	55	75	14	5	75	720	48	75
xv)	700	610	900	1130	1150	1670	44	78	62	65	94	16	6	100	800	65	100
xvi)	750	610	950	1200	1200	1780	48	86	67	70	99	16	6	100	900	65	100
xvii)	800	660	1000	1250	1300	1930	48	86	67	70	99	16	6	100	900	65	100
xviii)	900	711	1100	1380	1400	2080	53	88	77	110	113	18	6	113	900	65	100
xix)	1000	811	1200	1500	1500	2200	53	88	77	110	113	18	6	113	900	65	100
xx)	1100	$	$	1650	1650	2450	63	99	87	115	123	18	6	113	1000	65	100
xxi)	1200	$	$	1800	1800	2580	63	99	87	115	123	18	6	113	1000	65	100

Table 2 Dimensions of Sluice valves for Nominal Pressure PN 1.6
All dimensions in millimeters
Sl No	Nominal Size	Body					Stem				Stuffing Box
		Length	Over	Flanges	Width	Overall Height	Square	Length of Square	Dia of Stem	Depth of Nut	Inside Dia	Packing Size	No-of Packing	Depth	Size of hand Wheel	Size of Bottom Square	Length of Square
		PD	ALT-I	ALT IIS	B.Max	H.Max	a	c	d	Min
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)	(13)	(14)	(15)	(16)	(17)	(18)
i)	050	178	250	215	160	365	15	30	22	30	42	10	4	45	280	35	60
ii)	065	190	270	230	215	380	15	30	22	30	42	10	4	45	280	35	60
iii)	080	203	280	230	220	425	15	30	22	30	42	10	4	45	280	35	60
iv)	100	229	300	255	250	470	18	36	27	35	47	10	4	45	360	35	60
v)	125	254	325	266	310	485	18	36	27	35	47	10	5	55	360	35	60
vi)	150	267	350	280	330	595	18	36	27	35	47	10	5	55	360	35	60
vii)	200	292	400	318	460	725	22	42	32	45	56	12	5	65	450	35	60
viii)	250	330	450	355	495	835	25	48	36	50	60	12	5	65	640	35	60
ix)	300	356	500	380	585	910	25	48	36	50	60	12	5	65	640	35	60
x)	350	381	550	690	730	1030	30	55	42	55	66	12	6	77	640	48	75
xi)	400	406	600	750	800	1110	35	60	47	55	75	14	6	90	730	48	75
xii)	450	432	650	820	850	1210	37	65	52	60	80	14	6	90	800	48	75
xiii)	500	457	700	880	930	1340	37	65	52	60	80	14	6	90	800	48	75
xiv)	600	508	800	1000	1050	1500	42	70	57	60	89	16	6	102	800	48	75