Carbon Steel Plate Flanges

Low Temperature Carbon Steel Plate Flanges, 150# CS Plate Flanges, ASME/ANSI B16.5 Carbon Steel Plate Flange Suppliers, Carbon Steel Plate Flange Manufacturers in India.

Located in Mumbai, India, Rajdhan Metal is a leading manufacturer specializing in carbon steel plate flanges. With a strong focus on reliability and top-quality products, we have built a solid presence in the industry. Our extensive inventory allows us to meet diverse requirements effectively, always aiming for client satisfaction.

Carbon steel plate flanges serve as flat, circular components crucial for connecting pipes or valves in industrial applications. Constructed from carbon steel, they incorporate holes for secure bolting, ensuring robust connections vital for joining pipe systems where durability and strength are paramount.

Table of Content

Carbon Steel Plate Flanges Specification
Carbon Steel Plate Flanges Price List
Carbon Steel Plate Flange Dimensions
Carbon Steel Plate Flanges Weight Chart
CS ANSI B16.5 Plate Flanges Pressure Ratings
Specialized in Following ASME B16.5 CS Plate Flanges
Carbon Steel Plate Flanges Industrial Applications

Manufacturing of Plate Flange in Factory

We offer plate flanges in various standards, including EN 1092-1/01, JIS B2220, and ASTM, available in both carbon steel and mild steel variants. Our product line covers a wide range of sizes, from 1-inch to 18-inch flanges, ensuring that customers can find the perfect fit for their specific needs. Our carbon steel forged plate flanges 150# (ANSI B16.56 & ASTM A-105) are highly sought-after for their exceptional quality and performance.

The top advantages of carbon steel plate flanges include easy manufacturing, cost-effectiveness compared to other flange types, and the ability to be customized to meet unique application requirements, such as different pressure ratings and sizes. These attributes make them popular choices for industries like oil and gas, petrochemical plants, and power generation facilities, where high-strength components are indispensable.

Factors like material, type, size, and design influence the pricing of carbon steel plate flanges. At Rajdhan Metal, we take pride in offering competitive pricing for high-quality carbon steel flanges, ensuring affordability without compromising on stringent quality standards and emphasizing client satisfaction. Additionally, we understand the significance of timely delivery and have streamlined our processes to ensure efficient logistics and the prompt delivery of all orders. Our commitment to excellence is underscored by the supply of 100% quality-tested steel plate flanges from Classes 150, 300, 600, and 2500, reinforcing our dedication to meeting diverse requirements efficiently.

Carbon Steel Plate Flanges Specification

Specifications	ASTM A105, A694, A350 / ASME SA105, SA694, SA350
Dimensions	ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size	1/2" (15 NB) to 48" (1200NB)
Class	150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN	DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
BS	BS4504 , BS4504, BS1560, BS10
Flange Face Type	Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Contact us today to get the latest Carbon Steel Plate Flanges price list in Mumbai, Maharashtra. Special offers on CS Plate Flanges are available.

Carbon Steel Plate Flanges Price List

high quality carbon steel plate flanges	FOB Price: US $0.30-1700 / Piece
astm a350 lf2 low temperature carbon steel plate flange	FOB Price: US $5.9-600 / Piece
ansi b16.5 carbon steel class 900 plate flanges	FOB Price: US $0.25-1200 / Piece
4 inch 600# plate flange raised face a105 carbon steel	FOB Price: US $1300-1000 / Ton
astm a105 class 1500lbs plate flange	FOB Price: US $800-1200 / Ton
astm a350 lf6 ltcs plate flanges	FOB Price: US $0.8-700 / Piece
asme b16.5 high yield cs plate flanges	FOB Price: US $1300-7000 / Ton
asme b16.5 class 300 carbon steel plate flanges	FOB Price: US $5-8 / Piece
astm a694 grade f65 plate flange manufacturer	FOB Price: US $6.30-4.23 / Kilogram
carbon steel a105 raised face plate flange	FOB Price: US $0.15-1700 / Piece
raised face (rf) carbon steel plate flange	FOB Price: US $4-13 / Kilogram
different sizes of carbon steel plate flanges	FOB Price: US $0.25-1700 / Piece
a350 lf3 low temperature steel plate flange	FOB Price: US $0.8-1000 / Piece

Carbon Steel Plate Flange Dimensions

API Part Number	Size	O.D.	I.D.	Ø B.H.C.	Ø B.H.	# B.H.	THK	Weight Lbs
PF0050	0.5	3.5	0.88	2.38	0.63	4	0.5	1.2
PF0075	0.75	3.88	1.09	2.75	0.63	4	0.5	1.5
PF0100	1	4.25	1.36	3.13	0.63	4	0.5	1.8
PF0125	1.25	4.63	1.7	3.5	0.63	4	0.5	1.9
PF0150	1.5	5	1.95	3.88	0.63	4	0.63	2.9
PF0200	2	6	2.44	4.75	0.75	4	0.63	4.1
PF0250	2.5	7	2.94	5.5	0.75	4	0.63	5.4
PF0300	3	7.5	3.57	6	0.75	4	0.63	5.9
PF0400	4	9	4.57	7.5	0.75	8	0.63	8.1
PF0500	5	10	5.66	8.5	0.875	8	0.75	10.4
PF0600	6	11	6.72	9.5	0.875	8	0.75	11.4
PF0800	8	13.5	8.72	11.75	0.875	8	1	22
PF1000	10	16	10.88	14.25	1	12	1	28.5
PF1200	12	19	12.88	17	1	12	1	41.5

Carbon Steel PN16 Plate Flange Dimension

		Common Dimension			Raised Face		Drilling				Approx. Weight (Kg)
Nominal Bore	d1	D	t	K	d4	f	Number of Bolts	x		d2	DIN 2543
10	14	90	14	60	40	2	4	M12	(1/2")	14	0.63
	17.2*
15	20	95	14	65	45	2	4	M12	(1/2")	14	0.72
	21.3*
20	25	105	16	75	58	2	4	M12	(1/2")	14	1.01
	26.9*
25	30	115	16	85	68	2	4	M12	(1/2")	14	1.23
	33.7*
32	38	140	16	100	78	2	4	M16	(5/8")	18	1.80
	42.4*
40	44.5	150	16	110	88	3	4	M16	(5/8")	18	2.09
	48.3*
50	57	165	18	125	102	3	4	M16	(5/8")	18	2.88
	60.3*
65	76.1*	185	18	145	122	3	4	M16	(5/8")	18	3.66
80	88.9	200	20	160	138	3	8	M16	(5/8")	18	4.77
100	108	220	20	180	158	3	8	M16	(5/8")	18	5.65
	114.3*
125	133	250	22	210	188	3	8	M16	(5/8")	18	8.42
	139.7*
150	159	285	22	240	212	3	8	M20	(3/4")	23	10.4
	168.3*
200	216	340	24	295	268	3	12	M20	(3/4")	23	16.1
	219.1*
250	267	405	26	355	320	3	12	M24	(7/8")	27	24.9
	273*
300	318	460	28	410	378	4	12	M24	(7/8")	27	35.1
	323.9*
350	355.6*	520	30	470	438	4	16	M24	(7/8")	27	47.8
	368
400	406.4*	580	32	525	490	4	16	M27	(1")	30	63.5
	419
500	508*	715	36	650	610	4	20	M30	(1-1/8")	33	102.0

Carbon Steel JIS Plate Flange Dimensions

Pipe		Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
inch	mm	Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
3/8	10	17.3	17.8	+0.5 -0	75	+1.0 -0	9	nbsp; +1.0 -0		±1.0	42	±0.8	1			+2.0 -0		+2.0 -0	55	±0.5	4	12
1/2	15	21.7	22.2		80		9				48		1						60		4	12
3/4	20	27.2	27.7		85		10				52		1						65		4	12
1	25	34.0	34.5		95		10				62		1						75		4	12
1-1/4	32	42.7	43.2		115		12				72		2						90		4	15
1-1/2	40	48.6	49.1		120		12				78		2						95		4	15
2	50	60.5	61.1		130		14				88		2						105		4	15
2-1/2	65	76.3	77.1		155		14				112		2						130		4	15
3	80	89.1	90.0		180		14				125		2						145		4	19
3-1/2	90	101.6	102.6	+1.0 -0	190		14				135		2						155		4	19
4	100	114.3	115.4	+1.0 -0	200		16				145		2						165		8	19
5	125	139.8	141.2		235		16				180		2						200		8	19
6	150	165.2	166.6		265		18				210		2						230		8	19
7	175	190.7	192.1		300		18				235	±0.9	2						260	±0.6	8	23
8	200	216.3	218.0		320	+1.5 -0	20				255		2						280		8	23
9	225	241.8	243.7		345		20				280		2						305		12	23
10	250	267.4	269.5		385		22	+1.5 -0	32		320		2	5	286		290		345		12	23
12	300	318.5	321.0		430		22		34		365		3	5	338		342		390		12	23
14	350	355.6	358.1		480		24		36		405		3	5	378		382		435		12	25
16	400	406.4	409.0	+1.5 -0	540		24		36		465		3	5	432		436		495		16	25
18	450	457.2	460.0		605	+2.0 -0	24		40		525		3	5	495		500		555	±0.8	16	25
20	500	508.0	511.0		655		24		40		575		3	5	546		552		605		20	25
22	550	558.8	562.0		720		26		42		630		3	5	597		603		665		20	27
24	600	609.6	613.0	+2.0 -0	770		26		44		680	±1.0	3	5	648		654	+2.5 -0	715		20	27
26	650	660.4	664.0		825		26		48		735		3	5	702	+2.5 -0	708		770		24	27
28	700	711.2	715.0		875		26		48		785		3	5	751	+2.5 -0	758		820		24	27
30	750	762.0	766.0		945		28		52	±1.5	840		3	5	802		810		880		24	33
32	800	812.8	817.0	+2.5 -0	995		28		52		890		3	5	854	+3.0 -0	862	+3.0 -0	930		24	33
34	850	863.6	868.0		1045	+2.5 -0	28		54		940		3	5	904		912		980	±1.0	24	33
36	900	914.4	919.0		1095		30		56		990		3	5	956		964		1030		24	33
40	1000	1016.0	1021.0	+3.0 -0	1195		32		60		1090	±1.2	3	5	1058	+3.5 -0	1066	+3.5 -0	1130		28	33
44	1100	1117.6	1123.0		1305		32				1200		3						1240		28	33
48	1200	1219.2	1224.0		1420		34				1305		3						1350		32	33
54	1350	1371.6	1377.0		1575	+3.0 -0	34				1460		3						1505	±1.5	32	33
60	1500	1524.0	1529.0		1730	+3.0 -0	36				1615		3						1660	±1.5	36	33

Carbon Steel JIS 10K Plate Flange Dimensions

Pipe		Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
inch	mm	Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
3/8	10	17.3	17.8	+0.5 -0	90	+1.0 -0	12	+1.0 -0		±1.0	48	±0.8	1			+1.5 -0		+1.5 -0	65	±0.5	4	15
1/2	15	21.7	22.2		95		12				52		1						70		4	15
3/4	20	27.2	27.7		100		14				58		1						75		4	15
1	25	34.0	34.5		125		14				70		1						90		4	19
1-1/4	32	42.7	43.2		135		16				80		2						100		4	19
1-1/2	40	48.6	49.1		140		16				85		2						105		4	19
2	50	60.5	61.1		155		16				100		2						120		4	19
2-1/2	65	76.3	77.1		175		18				120		2						140		4	19
3	80	89.1	90.0		185		18				130		2						150		8	19
3-1/2	90	101.6	102.6	+1.0 -0	195		18				140		2						160		8	19
4	100	114.3	115.4	+1.0 -0	210		18				155		2						175		8	19
5	125	139.8	141.2		250		20				185		2						210		8	23
6	150	165.2	166.6		280		22	+1.5 -0			215		2						240		8	23
7	175	190.7	192.1		305	+1.5 -0	22		32		240	±0.9	2	6	208		212		265	±0.6	12	23
8	200	216.3	218.0		330		22		32		265		2	6	234		238		290		12	23
9	225	241.8	243.7		350		22		34		285		2	6	260		264		310		12	23
10	250	267.4	269.5		400		24		36		325		2	6	288		292		355		12	25
12	300	318.5	321.0		445		24		38		370		3	6	340		346		400		16	25
14	350	355.6	358.1		490		26		42		415		3	6	380		386		445		16	25
16	400	406.4	409.0	+1.5 -0	560		28		44		475		3	6	436		442		510		16	27
18	450	457.2	460.0		620	+2.0 -0	30		48		530		3	6	496	+2.0 -0	502	+2.0 -0	565	±0.8	20	27
20	500	508.0	511.0		675		30		48		585		3	6	548		554		620		20	27
22	550	558.8	562.0		745		32		52	±1.5	640		3	6	604		610		680		20	33
24	600	609.6	613.0	+2.0 -0	795		32		52		690	±1.0	3	6	656	+2.5 -0	662	+2.5 -0	730		24	33
26	650	660.4	664.0		845		34		56		740		3	6	706		712		780		24	33
28	700	711.2	715.0		905		34		58		800		3	6	762		770		840		24	33
30	750	762.0	766.0		970		36		62		855		3	6	816		824		900		24	33
32	800	812.8	817.0	+2.5 -0	1020	+2.5 -0	36		64		905		3	6	868	+3.0 -0	876	+3.0 -0	950		28	33
34	850	863.6	868.0		1070		36		66		955		3	6	920		928		1000	±1.0	28	33
36	900	914.4	919.0		1120		38		70		1005	±1.2	3	6	971		979		1050	±1.0	28	33
40	1000	1016.0	1021.0	+3.0 -0	1235		40		74		1110		3	6	1073	+3.5 -0	1081	+3.5 -0	1160		28	39
44	1100	1117.6	1123.0		1345		42		78		1220		3	8	1175		1185		1270		28	39
48	1200	1219.2	1224.0		1465		44		82		1325		3	8	1278		1290		1380	±1.5	32	39
54	1350	1371.6	1377.0		1630	+3.0 -0	48		88		1480		3	8	1432		1450		1540		36	45
60	1500	1524.0	1529.0		1795	+3.0 -0	50		90		1635		3	8	1585		1600		1700		40	45

Carbon Steel JIS 16K Plate Flange Dimensions

Pipe		Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
inch	mm	Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
3/8	10	17.3	17.8	+0.5 -0	90	+1.0 -0	12	+1.0	16	±1.0	48	±0.8	1	4	26	+1.0 -0	28	+1.0 -0	65	±0.5	4	15
1/2	15	21.7	22.2		95		12		16		52		1	4	30		32		70		4	15
3/4	20	27.2	27.7		100		14		20		58		1	4	38		42		75		4	15
1	25	34.0	34.5		125		14		20		70		1	4	46		50		90		4	19
1-1/4	32	42.7	43.2		135		16		22		80		2	5	56		60		100		4	19
1-1/2	40	48.6	49.1		140		16		24		85		2	5	62		66		105		4	19
2	50	60.5	61.1		155		16		24		100		2	5	76		80		120		8	19
2-1/2	65	76.3	77.1		175		18		26		120		2	5	94		98		140		8	19
3	80	89.1	90.0		200		20		28		135		2	6	108		112		160		8	23
3-1/2	90	101.6	102.6	+1.0 -0	210		20		30		145		2	6	120		124		170		8	23
4	100	114.3	115.4		225		22	+1.5 -0	34		160		2	6	134		138		185		8	23
5	125	139.8	141.2		270		22		34		195		2	6	164		170		225		8	25
6	150	165.2	166.6		305	+1.5 -0	24		38		230	±0.9	2	6	196		202		260	±0.6	12	25
7	175	190.7	192.1		325		26		40		250		2	6	216		222	+1.5 -0	280		12	25
8	200	216.3	218.0		350		26		40		275		2	6	244	+1.5 -0	252		305		12	25
9	225	241.8	243.7		385		26		40		325		2	6	266		272		335		12	27
10	250	267.4	269.5		430		28		44		345		2	6	304		312		380		12	27
12	300	318.5	321.0		480		30		48		395		3	8	354		364		430		16	27
14	350	355.6	358.1		540		34		52	±1.5	440		3	8	398		408		480		16	33
16	400	406.4	409.0	+1.5 -0	605	+2.0 -0	38		60		495		3	10	446		456	+2.0 -0	540		16	33
18	450	457.2	460.0		675		40		64		560		3	10	504	+2.0 -0	514		605	±0.8	20	33
20	500	508.0	511.0		730		42		68		615		3	10	558		568		660		20	33
22	550	558.8	562.0		795		44		70		670	±1.0	3	10	612		622		720		20	39
24	600	609.6	613.0	+2.0 -0	845		46		74		720		3	10	666	+2.5 -0	676	+2.5 -0	770		24	39
26	650	660.4	664.0		895		48		77		770		5	10	704		726		820		24	39
28	700	711.2	715.0		960		50		80		820		5	10	754		776		875		24	42
30	750	762.0	766.0		1020	+2.5 -0	52	+2.0 -0	83		880		5	10	806		832		935		24	42
32	800	812.8	817.0	+2.5 -0	1085		54		86		930		5	10	865	+3.0 -0	885	+3.0 -0	990	±1.0	24	48
34	850	863.6	868.0		1135		56		89		980		5	10	916		936		1040		24	48
36	900	914.4	919.0		1185		58		93		1030	±1.2	5	10	968		986		1090		28	48
40	1000	1016.0	1021.0	+3.0 -0	1320		62		99		1140		5	12	1070	+3.5 -0	1098	+3.5 -0	1210		28	56
44	1100	1117.6	1123.0		1420		66		105	±2.0	1240		5	12	1180		1200		1310		32	56
48	1200	1219.2	1225.0		1530	+3.0 -0	70		112		1350		5	12	1282		1302		1420	±1.5	32	56
52	1300	1320.8	1326.0		1645		74				1450		5						1530		32	62
54	1350	1371.6	1377.0		1700		76				1510		5						1590		32	62
56	1400	1422.4	1428.0		1755		78				1560		5						1640		36	62
60	1500	1524.0	1529.0		1865		80				1670		5						1750		36	62

Carbon Steel JIS 20K Plate Flange Dimensions

Pipe		Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
inch	mm	Pipe	Bo		D		t		T		G		f	r	H		X		C		Holes	Bolt Dia.
3/8	10	17.3	17.8	+0.5 -0	90	+1.0 -0	14	+1.0	20	±1.0	48	±0.8	1	4	30	+1.0 -0	32	+1.0 -0	65	±0.5	4	15
1/2	15	21.7	22.2		95		14		20		52		1	4	34		36		70		4	15
3/4	20	27.2	27.7		100		16		22		58		1	4	40		42		75		4	15
1	25	34.0	34.5		125		16		24		70		1	4	48		50		90		4	19
1-1/4	32	42.7	43.2		135		18		26		80		2	5	56		60		100		4	19
1-1/2	40	48.6	49.1		140		18		26		85		2	5	62		66		105		4	19
2	50	60.5	61.1		155		18		26		100		2	5	76		80		120		8	19
2-1/2	65	76.3	77.1		175		20		30		120		2	5	100		104		140		8	19
3	80	89.1	90.0		200		22	+1.5 -0	34		135		2	6	113		117		160		8	23
3-1/2	90	101.6	102.6	+1.0 -0	210		24		36		145		2	6	126		130		170		8	23
4	100	114.3	115.4	+1.0 -0	225		24		36		160		2	6	138		142		185		8	23
5	125	139.8	141.2		270		26		40		195		2	6	166		172		225		8	25
6	150	165.2	166.6		305	+1.5 -0	28		42		230	±0.9	2	6	196		202		260	±0.6	12	25
7	175	190.7	192.1		325		30		46		250		2	6	218		226	+1.5 -0	280		12	25
8	200	216.3	218.0		350		30		46		275		2	6	244	+1.5 -0	252		305		12	25
9	225	241.8	243.7		385		32		48		300		2	6	266		274		335		12	27
10	250	267.4	269.5		430		34		52	±1.5	345		2	6	304		312		380		12	27
12	300	318.5	321.0		480		36		56		395		3	8	354		364		430		16	27
14	350	355.6	358.1		540		40		62		440		3	8	398		408		480		16	33
16	400	406.4	409.0	+1.5 -0	605	+2.0 -0	46		70		495		3	10	446		456	+2.0 -0	540		16	33
18	450	457.2	460.0		675		48		78		560		3	10	504	+2.0 -0	514		605	±0.8	20	33
20	500	508.0	511.0		730		50		84		615		3	10	558	+2.0 -0	568		660	±0.8	20	33
22	550	558.8	562.0		795		52	+2.0 -0	90		670	±1.0	3	10	612		622		720		20	39
24	600	609.6	613.0	+2.0 -0	845		54		96		720		3	10	666	+2.5 -0	676	+2.5 -0	770		24	39
26	650	660.4	664.0		945		60				790		5						850		24	48
28	700	711.2	715.0		995		64				840		5						900		24	48
30	750	762.0	766.0		1080	+2.5 -0	68				900		5						970	±1.0	24	56
32	800	812.8	817.0	+2.5 -0	1140		72				960		5						1030		24	56
34	850	863.6	868.0		1200		74				1020	±1.2	5						1090		24	56
36	900	914.4	919.0		1250		76				1070	±1.2	5						1140		28	56

Carbon Plate Flanges Weight Chart

Nominal Pipe Size	Diameter of Pipe		Flange Dimension			Nuts & Bolts			Approx. Flange Weight
Nominal Pipe Size	Diameter of Pipe		Flange I.D	Flange Dia	Thk of Flange	Dia of Bolt Circle	No. of Holes	Dia of Bolt Holes	Approx. Flange Weight
DN	ISO	DIN	d5	D	b	k		d2	KG /PCS
10	–	14	14.5	90	14	60	4	14	0.61
10	17.2	–	17.7	90	14	60	4	14	0.6
15	–	20	21	95	14	65	4	14	0.67
15	21.3	–	22	95	14	65	4	14	0.67
20	–	25	26	105	16	75	4	14	0.94
20	26.9	–	27.6	105	16	75	4	14	0.94
25	–	30	31	115	16	85	4	14	1.13
25	33.7	–	34.4	115	16	85	4	14	1.11
32	–	38	39	140	16	100	4	18	1.66
32	42.4	–	43.1	140	16	100	4	18	1.62
40	–	44.5	45.5	150	16	110	4	18	1.89
40	48.3	–	49	150	16	110	4	18	1.85
50	–	57	58.1	165	18	125	4	18	2.5
50	60.3	–	61.1	165	18	125	4	18	2.46
65	76.1	–	77.1	185	18	145	4	18	2.99
80	88.9	–	90.3	200	20	160	8	18	3.61
100	–	108	109.6	220	20	180	8	18	4.17
100	114.3	–	115.9	220	20	180	8	18	3.99
125	–	133	134.8	250	22	210	8	18	5.66
125	139.7	–	141.6	250	22	210	8	18	5.41
150	–	159	161.1	285	22	240	8	22	6.97
150	168.3	–	170.5	285	22	240	8	22	6.55
175	193.7	–	196.1	315	24	270	8	22	8.42
200	219.1	–	221.8	340	24	295	8	22	9.28
250	–	267	270.2	395	26	350	12	22	12.36
250	273	–	276.2	395	26	350	12	22	11.85
300	323.9	–	327.6	445	26	400	12	22	13.61
350	355.6	–	359.7	505	28	460	16	22	20.35
350	–	368	372.2	505	28	460	16	22	18.77
400	406.4	–	411	565	32	515	18	26	27.52
400	–	419	423.7	565	32	515	18	26	35.43
450	457	–	462.3	615	38	565	20	26	35.11
500	508	–	613.6	670	38	620	20	26	40.2
600	610	–	615.5	780	40	725	20	26	51.87

CS ANSI B16.5 Plate Flanges Pressure Ratings

Flanges pressure rating in psig for Plate Flange ASME
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

We have a huge selection of Carbon Steel Plate Flanges according to EN 1092-1, BS 4504, and ANSI / ASME B16.5 specifications, and can accommodate small and large quantities at a competitive price in Mumbai, India.