Carbon Steel Flanges

Carbon Steel Plate Flanges, Carbon Steel Slip On Flange

ANSI B16.5 Carbon Steel Blind Flange, ANSI B16.47 Carbon Steel Threaded Flange, ANSI B16.48 Carbon Steel Forged Flange, BS 4504 Carbon Steel Weld Neck Flange

Carbon Steel Industrial Flange, Carbon Steel Socket Weld Flange, Carbon Steel Lap Joint Flange, Carbon Steel Pipe Flange Price in China

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Description
Specification
Application
Type

Description

HGFF Group Co.,Ltd as an ISO certified company, we developed durable Carbon Steel Flanges Manufacturers in India through its engineering expertise that helps businesses to grow. We are also suppliers and exporters of Carbon Steel Blind Flanges, which stand by the principles of quality and safety, and we are disciplined and are devoted to precision. Our offered Carbon Steel Plate Flanges are successful in sealing pipe ends and pressure bearing in heavy pressure applications like hydraulic systems.

Our Carbon Steel Slip On Flanges are generally more demanding to machine than conventional austenitic stainless steel, due to the higher hardness. However, our Carbon Steel SWRF Flanges are ‘normalized’ flanges for higher performance at a higher temperature. We are largest stockist of Carbon Steel Flanges such as Carbon Steel Weld Neck Flanges, CS Slip On Flanges, Carbon Steel Socket Weld Flanges, Carbon Steel Blind Flanges, Carbon Steel Ring Type Joint Flanges (RTJ), Carbon Steel Orifice Flanges, Carbon Steel Spectacle Blind Flanges, CS Screwed / Threaded Flanges, Carbon Steel Reducing Flanges etc.

Specification

Carbon Steel Flanges Specification

Specifications	ASTM A105 & ASME SA105, A105N
Dimensions	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size	1/2″ to 48″
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type	Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Carbon Steel Flanges Standards / Types And Pressure Class :

ASME/ANSI B 16.5	Threaded Flange, Ring Type Joint Flange, Blind Flange, Welding Neck Flange, Slip on Flange,High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange
PRESSURE CLASS	150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47	Blind Flange [Series A & B], Welding Neck Flange
PRESSURE CLASS	75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36	Slip on Flange, Welding Neck Flange, Threaded Flange
PRESSURE CLASS	300, 400, 600, 900, 1500, 2500
DIN FLANGES	DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS	PN 6 TO PN 100
BS 4504 SEC 3.1	Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS	PN 2.5 TO PN 40
BS 4504[PART 1]	Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded
PRESSURE CLASS	PN 2.5 TO PN 400
BS 1560 BOSS	Blind Flange, Screwed Boss Flange, Lapped FlangeWelding Neck Flange, Socket Welding Flange, Slip-On Flange
PRESSURE CLASS	150, 300, 400, 600, 900, 1500, 2500
BS10	Blind Flange, Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange
TABLE	D, E, F, H

Carbon Steel Flanges Dimensions Chart / Carbon Steel Large Diameter Flanges Weight Chart

CS Flange Weights by Pressure Class and Size
Pipe Size	150 #			300 #			600 #			900 #			1500 #			2500 #
Pipe Size	WN	SO	BLD	WN	SO	BLD	WN	SO	BLD	WN	SO	BLD	WN	SO	BLD	WN	SO	BLD
1/2″	2	1	1	2	1	1	2	2	2	SEE 1500 # WEIGHTS			5	4	4	7	7	7
3/4″	2	2	2	3	3	3	4	3	3	SEE 1500 # WEIGHTS			6	5	6	8	8	8
1″	3	2	2	4	3	3	4	4	4	SEE 1500 # WEIGHTS			9	8	8	12	11	11
1 1/2″	4	3	3	7	6	6	8	7	8	SEE 1500 # WEIGHTS			13	12	13	25	22	23
2″	6	5	5	9	7	8	12	9	10	SEE 1500 # WEIGHTS			25	25	25	42	37	39
2 1/2″	8	7	7	12	10	12	18	13	15	SEE 1500 # WEIGHTS			36	36	35	52	55	56
3″	10	8	9	15	13	16	23	16	20	31	26	29	48	48	48	94	83	86
4″	15	13	17	25	22	27	42	37	41	53	53	54	73	73	73	145	125	130
5″	19	15	20	32	28	35	68	63	68	86	83	87	130	130	140	245	210	225
6″	24	19	26	42	39	50	81	80	86	110	110	115	165	165	160	380	325	345
8″	39	30	45	67	58	81	120	115	140	175	170	200	275	260	300	580	485	530
10″	52	43	70	91	81	124	190	170	230	260	245	290	455	435	510	1075	930	1025
12″	80	64	110	140	115	185	225	200	295	325	325	415	690	580	690	1525	1100	1300
14″	110	90	140	180	165	250	280	230	355	400	400	520	940	NA	975	NA	NA	NA
16″	140	98	180	250	190	295	390	330	495	495	425	600	1250	NA	1300	NA	NA	NA
18″	150	130	220	320	250	395	475	400	630	680	600	850	1625	NA	1750	NA	NA	NA
20″	180	165	285	400	315	505	590	510	810	830	730	1075	2050	NA	2225	NA	NA	NA
22″	225	185	355	465	370	640	720	590	1000	NA	NA	NA	NA	NA	NA	NA	NA	NA
24″	260	220	430	580	475	790	830	730	1250	1500	1400	2025	3325	NA	3625	NA	NA	NA

Conversion Data
• 1 inch = 25.44 mm	• 1 mm = 0.03937 inches	• 1 lb/ft^2 = 47.88 Pa	• 1 psi = 6.8948 Pa	• x°F = (5/9)(x-32)°C
• 1 pound = 0.45359 Kg	• 1 Kg = 2.20462 pounds	• 1 Pa = 0.020885 lb/ft^2	• 1 Pa = 0.00014504 psi	• x°C = (9/5)x + 32°F

Carbon Steel Flanges Pressure Ratings

Flanges pressure rating in psig for common carbon steel ASME flanges ( A105 / A350 LF2 / A350 LF3 / A350 LF6)
Temperature (F°)	150#	300#	400#	600#	900#	1500#	2500#
-20 to 100	285	740	985	1480	2220	3705	6170
200	260	680	905	1360	2035	3395	5655
300	230	655	870	1310	1965	3270	5450
400	200	635	845	1265	1900	3170	5280
500	170	605	805	1205	1810	3015	5025
600	140	570	755	1135	1705	2840	4730
650	125	550	730	1100	1650	2745	4575
700	110	530	710	1060	1590	2655	4425
750	95	505	675	1015	1520	2535	4230
800	80	410	550	825	1235	2055	3430
850	65	320	425	640	955	1595	2655
900	50	230	305	460	690	1150	1915
950	35	135	185	275	410	685	1145
1000	20	85	115	170	255	430	715

Application

Carbon Steel AISI, ASME, DIN, BS, EN Flanges Application

ASTM A105 Pipe Flanges are known to deliver exceptional performance and are generally developed for meeting
the demands. We offer a broad range of ASTM A105 Carbon Steel Flanges through a worldwide network of stock-keeping branches. This ASTM A105 Carbon Flange is used in various industries like :
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Type

Carbon Steel Flanges Available Types & Shapes

Carbon Steel Flanges	Carbon Steel EN 1092-1 Flanges
BS 4504 Carbon Steel Flanges	Carbon Steel Forged Flanges
Carbon Steel Flanges	Carbon Steel Slip on Flanges
Carbon Steel Flat Flange Suppliers	ANSI Carbon Steel Blind Flange
Carbon Steel Weld Neck Flanges Dealer	Carbon Steel Socket weld Flanges Exporter
Carbon Steel Long Weld Neck Flanges Stockholder	CS Threaded Flanges Distributors
Carbon Steel Reducing Flanges	Carbon Steel Ring Type Joint Flanges Manufacturer
Carbon Steel Orifice Flange	Carbon Steel Spectacle Blind Flanges
Carbon Steel WNRF Flange	Carbon Steel SORF Flanges
ANSI B16.5 Carbon Steel RTJ Flanges	Carbon Steel Screwed Flanges Stockist
Carbon Steel Lap Joint Flanges	Carbon Steel BLRF Flange
Carbon Steel Raised Face Flanges	Carbon Steel Nipoflange
Carbon Steel Square Flanges	Carbon Steel SWRF Flange
Carbon Steel Tongue & Groove Flanges	Carbon Steel Male & Female Flanges
Carbon Steel DIN Flanges	Carbon Steel ASME B16.5 Flanges