Gate Valve

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Design StandardAPI602 / ASME B16.34
Face to FaceMFG.STANDARD
End ConnectionBUTT WELD AS PER ASME B16.25 / SOCKET WELD AS PER ASME B16.11 / SCREWED AS PER ASME B1.20.1
Bonnet GasketSPIRAL WOUNDED 316 + GRAPHITE
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

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Product Details

Design StandardAPI602 / ASME B16.34
Face to FaceMFG.STANDARD
End ConnectionBUTT WELD AS PER ASME B16.25 / SOCKET WELD AS PER ASME B16.11 / SCREWED AS PER ASME B1.20.1
Size1/2'TO2'
Bolted Bonnet800
Bonnet GasketSPIRAL WOUNDED 316 + GRAPHITE
Inspection StandardAPI598
StemASTM A276 TYPE 410 /SS316/ SS304 /MONELALLOY-20/HAST-ALLOY
Gland PackingINCONEL BREADED RING WITH CORROSION INHIBITOR + MOLDED GRAPHITERING
Welded Bonnet1500 & 2500
Bare stem & locking arrangement800,1500,2500
SeatASTM A276 TYPE 410 SS316 SS304 /ASTM A A276 TYPE 410 + ST6 /MONELALLOY-20 / HAST-ALLOY
BodyASTM A105N / ASTM A350LF2 / ASTM A182 F11-CL2 / ASTM A182 F22-CL3 / ASTM AF91 / ASTM A182 304L /ASTM A182F316L
WedgeASTM A217GR.CA15 / ASTM A276 TYPE 410 / ASTM A217GR CF8M SS316 / ASTM A217GR.CF8 SS304 / MONELALLOY-20 /HAST-ALLOY
PRESSURE CLASS800,1500,2500
Satellited Trim1500,2500

DESCRIPTION

Kumars Gate Valve confirm to API602 & ASME B16.34 are provided smooth machined full opening of the wedge estimation additional pressure drop across the valve.

TEST PRESSURE

Class	Hydraulic Body KgCm2 (PSIG)	Hydraulic Seat Back Seat KgCm2(PSIG)	Seat Air KgCm2(PSIG)
800	210 (2986)	153 (2176)	7 (100)
1500	396 (5632)	291 (4138)	7 (100)
2500	660 (9387)	484 (6884)	7 (100)

SL No.	Part Name	Material Specification	Qty
1	Body	ASTM A105N	1
2	Bonnet	ASTM A105N	1
3	Wedge	ASTM A217 GrCA15	1
4	Seatring	ASTM A276 TYPE 410	2
5	Spindle(Stem)	ASTM A276 TYPE 410	1
6	Glandbush	ASTM A276 TYPE 410	1
7	Glanpacking	INCONEL BRAIDED GR.RINGS WITH CORROSION INHIBITOR + MOLDED GRAPHITE RINGS	1 Set
8	Glanflange	ASTM A105 + Zn PLATED	1
9	Handwheel	S.G.Iron	1
10	Gland Stud & Nut	A193Gr.B7A194Gr.2H+ZN PLATED	2 Set
11	Yoke Sleeve	SS416	1
12	Hand Wheel Nut	A194Gr.2H	1
13	Bearing Washer	HARDENED STEEL	1
14	Hex Bolt	A193Gr.B7+ZnPLATED	4
15	Gasket	SPW SS316 + GRAPHITE	1
16	Bonnet Bush(Backseat)	INTEGRAL	--

GATE VALVE STANDARD DIMENSION CHART

GATE VALVE CLASS#800	Size		L		H				ø'W'		Wt.(Approx.)(KG)
					Open		Close
	Inch	mm	RB	FB	RB	FB	RB	FB	RB	FB	RB	FB
	1/2	15	90.0	90.0	152.0	156.0	164.0	172.0	96.0	96.0	2.100	2.200
	3/4	20.0	90.0	102.0	156.0	170.0	172.0	193.0	96.0	112.0	2.200	3.600
	1	25	102.0	130.0	170.0	236.0	193.0	272.0	112.0	150.0	3.600	6.750
	1 1/2	40.0	130.0	148.0	236.0	249.0	272.0	287.0	150.0	200.0	6.750	12.850
	2	50	148.0	180.0	249.0	328.0	287.0	279.0	200.0	200.0	12.850	24.500

GATE VALVE CLASS#1500	Size		L		H				ø'W'		Wt.(Approx.)(KG)
					Open		Close
	Inch	mm	RB	FB	RB	FB	RB	FB	RB	FB	RB	FB
	1/2	15	90.0	90.0	164.0	171.0	152.0	157.0	112.0	112.0	2.100	2.200
	3/4	20	90.0	102.0	171.0	245.0	157.0	227.0	112.0	170.0	2.200	4.800
	1	25	102.0	130.0	245.0	255.0	227.0	231.0	200.0	230.0	4.800	6.750
	1 1/2	40	130.0	148.0	282.0	294.0	251.0	254.0	230.0	280.0	7.250	13.550
	2	50	148.0	148.0	294.0	313.0	254.0	272.0	250.0	280.0	13.550	13.900

GATE VALVE CLASS#2500	Size		L	H		ø'W'	Wt.(Approx.)(KG)
				Open	Close
	Inch	mm	FB	FB	FB	FB	FB
	1/2	15	90.0	236.0	222.0	150.0	3.200
	3/4	20	102.0	245.0	227.0	170.0	7.000
	1	25	130.0	283.0	258.0	230.0	8.700
	1 1/2	40	148.0	280.0	244.0	350.0	16.800
	2	50	180.0	326.0	282.0	400.0	24.550