Globe Valves

These cylindrical valves are mainly used in the pipeline industry to regulate the flow of fluids. The globe valve is segregated into two parts by an internal baffle. It consists of a disc, which may be moved using a shaft to open or close the valve. These valves are called globe valves owing to a globe-like cavity that forms around the port area. There are three main types of globe valve – T-type globe valves, angle globe valves and Y-pattern globe valves. T-type globe valves are the most common ones and have horizontally placed seats. These are typically used when there is no problem of pressure decreases. Angle globe valves are similar to T-type globe valves, but they have right-angled ends, which allow fluids to flow in a single perpendicular turn. It is used in instances characterized by a throbbing flow. Finally, Y-pattern globe valves are usually found in places with frequent pressure drops. Here, the seat and shaft are built perpendicularly, at an angle of 45 degrees to each other.

Globe Valves | Casting

Casting of globe valves is primarily carried out in the petrochemical, pharmaceutical, and chemical sectors. Casting of globe valves helps monitor the flow of fluids, so that they flow in one direction. It essentially ensures that fluid is diverted, regulated, or cut off to facilitate uniform flow and prevent backflow.

Product Details

Manufacturing Range
Specific Features

1) Size: 2″ NB to 16″ NB
2) Class: 150#, 300#, 600#
3) Materials: WCB, LCB, CF8, CF8M, CF3, CF3M

Outside Screw & Yoke type.
Erosion and abrasion resistance stem
Fully guided Wedge to ensure proper alignment while seating
Hard faced (Stellite-6) seating surfaces also available.
Angle type design also can be provided

P. NO.	ITEM .	QTY	MATERIAL
1	BODY	1	ASTM A 216 Gr. WCB
			C.l. TO IS 210 Gr. FG 220
			ASTM A 351 CF8/CF8M/CN7M
2	SEAT	1	S.S. 13% Cr.
			AISI 304/AISI 316
3	DISC	1	C.S. WITH 13% Cr. FACING
			AISI 410/AISI 304/AISI 316
4	SPINDLE NUT	1	AISI 410/AISI 304/AISI 316
5	SPINDLE	1	AISI 410/304/316
			AISI 410/304/316
			S.S. 304 SPIRAL WOUND
8	BONNET	1	ASTM A 216 Gr. WCB
			C.L TO IS 210 Gr. FG 220
9	BONNET STUD	Req.	ASTM A 193 Gr. B7
10	BONNET STUD NUT	Req.	ASTM A 194 Gr. 2H
11	GLAND PACKING	Req.	METALIC WIRE REINFORCED GRAPHITED ASBESTOS / GRAPHOIL
12	GLAND	1	AISI 410/304/316
13	GLAND FLANGE	1	CARBON STEEL
14	CROSS BOLT/NUT	02-Feb	CARBON STEEL
15	EYE BOLT/NUT	02-Feb	CARBON STEEL
16	YOKE NUT	1	AL. BRONZE/NI-RESIST
17	HAND WHEEL	1	DUCTILE IRON
18	WASHER	1	CARBON STEEL
19	HAND WHEEL NUT	1	CARBON STEEL

Standards :

1	2
Design Standard	BS 1873 / ASME B16.34
Inspection & Testing Standard	API 598 / BS 1873 / BS 6755
Face to Face	ASME B16.10
Flange Connection	ASME B16.5
Butt Weld Connection	ASME B16.25
Pressure Temperature Rating	ASME B16.34

ASA - 150
SIZE NB	A	?B	C	?D	E	F	?G	?J
25	127	108	51	11	79	16	4	150
40	165	127	73	14	98.5	16	4	210
50	203	152	92	16	121	19	4	210
65	216	178	105	17.5	140	19	4	255
80	241	191	127	19	154	19	4	255
100	292	229	157	24	191	19	8	405
125	356	254	186	24	216	22	8	490
150	406	279	216	25	241	22	8	490
200	495	343	270	28.5	298	22	8	610
250	622	406	324	30	362	25	12	625
300	698	483	381	32	432	25	12	625

ASA - 600
SIZE NB	A	?B	C	?D	E	F	?G	?J
25	216	124	51	17.5	89	19	4	210
40	241	156	73	22	114	22	4	228
50	292	165	92	25	127	19	8	305
65	330	191	105	29	149	22	8	356
80	356	210	127	32	168	22	8	405
100	432	273	157	38	216	25	8	490
125	508	330	186	45	267	29	8	490
150	559	356	216	48	292	29	12	675
200	660	419	270	56	349	32	12	675
250	787	508	324	64	432	35	16	825
300	838	559	381	67	489	35	20	825

ASA - 300
SIZE NB	A	?B	C	?D	E	F	?G	?J
25	203	124	51	17.5	89	19	4	210
40	229	156	73	20.5	114	22	4	250
50	267	165	92	22	127	19	8	250
65	292	190	105	25	149	22	8	405
80	318	209	127	28.5	168	22	8	405
100	356	254	157	32	200	22	8	490
125	375	279	186	35	235	22	8	490
150	445	318	216	36.5	270	22	12	490
200	533	381	270	41	330	25	12	610
250	622	445	324	47.5	387	29	16	610
300	711	521	381	51	451	32	16	610

Globe Valves | Forging

With this method, one can change the shape of metals and alloys when they are solid. This process is used to design forged globe valves. In this process, all the valve parts are forged to create sturdy, resistant, heavy-duty valves that last long and fulfill their intended functions effectively.

Product Details

Manufacturing Range
Specific Features

1) Size: ¼” NB to 2″ NB
2) Class: 800#, 1500#
3) Materials: A105, LF2, F5, F11,A182 (F304 / F316)

OS & Y Type Rising Stem
Hardened Stem.
Threaded and seal welded bonnet
Safer & Tighten stem seal.
Renewable Seat Ring & Back Seat arrangement Design.
Fully guided wedge reduce wear on seating surfaces.
Hard faced (Stellite-6) seating surfaces also available.
Two piece self-aligning packing gland

P. NO.	ITEM .	QTY	MATERIAL
1	BODY	1	A 1D5 A 182 (F 304) A 1B2 (F 316)
2	SEAT	1	AISI 410/AISI 3D4/AISI 3I6 AISI 410/AISI 3D4/AISI 316
3	GASKET	1	SPIRAL WOUND S.S. 304 WITH CAP FILLER
4	BODY BOLTS/NUTS	Req.	ASTM A 193 Gr. B7
5			ASTM A 194 Gr. 2H ASBESTOS GRAPHITED WITH INCONEL WIRE
6	GLAND BUSH	1	AISI 410/AISI 3D4/AISI 316
7	GLAND PLATE	Req.	CARBON STEEL A 105
8		.	A 1B2 (F 304)
9			A 1B2 (F 316)
10	STEM	1	AISI 410/AISI 3D4/AISI 3I6
13	GLAND FLANGE	1	CARBON STEEL
11	YOKE NUT	1	AISI 304/AISI 316/EN 19
12	HAND WHEEL	1	MALLEABLE IRON
13	HAND WHEEL NUT	1	CARBON STEEL
14	EYE BOLT/NUT	1	CARBON STEEL

Standards :

1	2
Design Standard	BS 5352
Inspection & Testing Standard	API 598 / BS 6755 Part 1
Socket Weld End	ASME B16.11
Screwed End	ASME B20.1
Butt Weld Connection	ASME B16.25
Pressure Temperature Rating	ASME B16.34

ASA - 300
SIZE NB	A	H	B
15 MM	73	143	86
20 MM	80	146	86
25 MM	100	171	116
40 MM	145	199	150
50 MM	160	236	150

ASA - 300
SIZE NB	A	H	B
15 MM	73	143	86
20 MM	80	146	86
25 MM	100	171	116
40 MM	145	199	150
50 MM	160	236	150

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