GM193 Gun Metal / Bronze Globe Valve PN-16 (Mixed Ends)

		MATERIAL	SPECIFICATION
1	BODY	LEADED TIN BRONZE	IS 318 Gr. LTB2
2	DISC	LEADED TIN BRONZE + PTFE	IS 318 Gr. LTB2 + PTFE SEALED
3	STEM	FORGED BRASS	IS 6912 FHTB1
4	BONNET	LEADED TIN BRONZE / FORGED BRASS	IS 318 Gr. LTB2 / IS 6912 FLB
5	GLAND PACKING	PTFE
6	GLAND	LEADED TIN BRONZE / FORGED BRASS	IS 318 Gr. LTB2 / IS 6912 FLB
7	GLAND NUT	LEADED TIN BRONZE / FORGED BRASS	IS 318 Gr. LTB2 / IS 6912 FLB
8	HAND WHEEL	CAST IRON / MILD STEEL SHEET	IS 210 Gr. FG 200 / ANY GRADE
9	WASHER	CARBON STEEL	------
10	SET SCREW	CARBON STEEL	------
11	POSITION INDICATOR	BRASS SHEET	------
12	CHECK NUT	BRASS ROD / LEADED TIN BRONZE	IS 6912 FLB / IS 318 Gr. LTB2
13	LOOKING ROD	MILD STEEL	GALVANISED

SIZE (mm)	15	20	25	32	40	50	40	50	80
A±1.5	75	85	95	110	120	145	165	185	216
B	6	6	8	8	9	11	13	13	16
∅C	15	20	25	32	40	50	65	80	100
∅D	95	105	115	140	150	165	185	200	220
E	65	75	85	100	110	125	145	160	180
~H	83	94	101	109	122	128	156	174	206
∅G	60	60	70	90	92	103	130	150	165
n	4	4	4	4	4	4	4	8	8
d	14	14	14	18	18	18	18	18	18
Item Code	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193	GM0178/GM0193

Design Std.: IS 778
Screwed in bonnet, inside screw rising stem
Gun Metal / Brass working parts, integral seat
Flanges as per IS 778 CL-1
Extra strength of stem with high tensile brass
Deep stuffing box with PTFE packing ensures zero leakage from the stuffing box
Provision for re-packing under pressure in the installed condition
Wear-resistant solid and long-lasting materials
Cast Iron Hand wheel with the provision of locking arrangement.
Easy visual control of open/closed position marked on the handwheel/nameplate
Available With open-shut indicator.
All Valves are seepage tested with transformer oil at pressure 2 Kg / cm2 and temperature 100 to 110 Deg. Cent with no visible leakage/seepage through seat, body/bonnet joint and stuffing box.

TEST PRESSURE(Hydrostatic)
BODY	SEAT
24 BAR	16 BAR

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