Plate Flange and Stainless Steel Plain Flange Manufacturer India

ASME B16.5 Plain Flange and Stainless Steel Plate Flange manufacturer in India

Aside from being referred to as plate flanges, these components may be referred to as either a flat flange or a flat faced flange. The design of a plate flange is such that the surface of the gasket is on the same plane as that of its bolting surface. Typically, the use of an ASME B16.5 Plain Flange is seen when the counter flange is flat, especially when the connections made are to cast iron equipment, pump suctions, specialties, or valves.

The applications they are used for are often less arduous. This means they are not suited to work in stress causing environments such as those involved in either high pressure or high temperature. Due to its simplistic design, most plate flange manufacturers recommend using them for low pressure applications that do not stress out the device. Since the surface of the gasket is constructed flat, the mating surface would be able to have a better connection. While welding is a good way to form permanent connections, the other method of connection would be the use of Threaded Plate Flanges. To create threads on the flange, the material needs to have the right balance between both ductility and durability. This way it delivers a good performance. Although the mechanical properties are important in piping systems, the media being ferried across also has an effect on the Loose Plate Flange. If the media is corrosive, say they contain acidic or alkaline solutions, the ideal metal to be used in the piping system would be stainless steel. Another benefit of using grades 304 or 316, or any other conventional Stainless Steel Plain Flange is that they work well at elevated temperatures and pressures as well. The inclusion of chromium and nickel improves their performance drastically over alloy or even carbon steel. Yet, Keeping in mind the economical cost of the application and its good hardness and toughness properties, ideally, applications may consider Carbon Steel Slip On Plate Flange a suitable inclusion in a piping system.

Buy Carbon Steel Slip On Plate Flange and Loose Plate Flange at low price ex Mumbai

Specification Of Stainless Steel Plate Flange
Most Famous Types Of ASTM B16.5 Pipe Plate Flange
Plate Flange Dimensions In Mm
Class 150 Loose Plate Flange Dimension
Threaded Plate Flanges Class 300 Dimension Chart
Carbon Steel Plate Flange #600 Dimension Table
Dimension of Class 900 Blind Plate Flange
Stainless Steel Plate Flange Weight
MS Plate Flange Pressure Ratings

Specification Of Stainless Steel Plate Flange

Looking for Threaded Plate Flanges Manufacturers in India? We stock and supply Alloy steel Slip On Plate Flange, A105 Orifice Plain Flange

Plate Flange Size Chart	1/2 Inch to 48 Inch
Pressure Calculation in DIN	6, 10, 16, 25, 40 bar and PN6 PN16 PN10 PN40 PN25 PN64
Pressure Rating ANSI	Class 150, 600, 300, 900, 2500, 1500 LBS
UNI Standards	6, 16, 10, 40, 25 bar
JIS Standards	5, 16, 10, 30, 20, 63, 40 K
Coating	Yellow Transparent, Anti-rust Paint, Zinc Plated, Oil Black Paint, Cold and Hot Dip Galvanized
EN Standards	6, 16, 10, 40, 25 bar
Most common types of	Screwed, Threaded, Forged, Plate
Production technique	Forged, Heat treated and machined
Flange Face Type	Lap-Joint Face, Raised Face, Ring Type Joint, Flat Face, Small Tongue, Large Male-Female, Small Male-Female, Large Tongue & Groove Flanges manufacturer and Supplier
Flanges Marking	All Flanges are marked as follows: Supplier or Manufacturer’s Name, Size, Class, Bore, Dimension, Material, Heat No. Or according to the customer’s request.

Most Famous Types Of ASTM B16.5 Pipe Plate Flange

SW socket welding flange 38inch hastelloy c276 plate flange

SW socket welding flange 38" hastelloy c276 plate flange

Alloy steel plate type forged threaded flange

DN10 DN2000 jis din Standard Forged ss plate flange

class150 A105 Forged Carbon Steel Plate Flange

ct20 steel plate flange

A105 Carbon Steel Slip On Plate Pipe Flange

ASTM A182 F11 WN SO blind plate threaded flange

DIN PN16 12 inch pipe carbon steel plate flange

stainless steel jis 5k flat plate flange

astm a182 f304 f316L stainless steel plate flange

DN50 A105 Carbon Steel Plate Flange

Stainless Steel DIN2501 DN100 PN16 Plate Flange

Plate Flange Dimensions In Mm

ø in inches	D	b	g	m	J	k	Holes	l	Kg.
1/2	88,9	11,1	34,9	30,2	22,3	60,3	4	15,9	0,400
3/4	98,4	12,7	42,9	38,1	27,7	69,8	4	15,9	0,700
1	107,9	14,3	50,8	49,2	34,5	79,4	4	15,9	0,800
1 1/4	117,5	15,9	63,5	58,8	43,2	88,9	4	15,9	1,100
1 1/2	127,0	17,5	73,0	65,1	49,5	98,4	4	15,9	1,400
2	152,4	19,0	92,1	77,8	62,0	120,6	4	19,0	2,200
2 1/2	177,8	22,2	104,8	90,5	74,7	139,7	4	19,0	3,600
3	190,5	23,8	127,0	107,9	90,7	152,4	4	19,0	4,100
3 1/2	215,9	23,8	139,7	122,2	103,4	177,8	8	19,0	5,200
4	228,6	23,8	157,2	134,9	116,1	190,5	8	19,0	5,600
5	254,0	23,8	185,7	163,6	143,8	215,9	8	22,2	6,300
6	279,4	25,4	215,9	192,1	170,7	241,3	8	22,2	7,500
8	342,9	28,6	269,9	246,1	221,5	298,4	8	22,2	12,600
10	406,4	30,2	323,8	304,8	276,3	361,9	12	25,4	18,500
12	482,6	31,7	381,0	365,1	327,1	431,8	12	25,5	28,000
14	533,4	34,9	412,7	400,0	359,1	476,2	12	28,6	36,000
16	596,9	36,5	469,9	457,2	410,5	539,7	16	28,6	46,000
18	635,0	39,7	533,4	504,8	461,8	577,8	16	31,7	50,000
20	698,5	42,9	584,2	558,8	513,1	635,0	20	31,7	64,000
22	749,3	46,0	641,2	609,6	564,4	692,1	20	34,9	72,000
24	812,8	47,6	692,1	663,6	615,9	749,3	20	34,9	89,000

Class 150 Loose Plate Flange Dimension

ø in Inches	D	b	g	m	J	k	Holes	l	Kg.
1/2	95,6	14,3	34,9	38,1	22,3	66,7	4	15,9	0,700
3/4	117,5	15,9	42,9	47,6	27,7	82,5	4	19,0	1,100
1	123,8	17,5	50,8	54,0	34,5	88,9	4	19,0	1,400
1 1/4	133,3	19,0	63,5	63,5	43,2	98,4	4	19,0	1,800
1 1/2	155,6	20,6	73,0	69,8	49,5	114,3	4	22,2	2,600
2	165,1	22,2	92,1	84,1	62,0	127,0	8	19,0	3,400
2 1/2	190,5	25,4	104,8	100,0	74,7	149,2	8	22,2	4,400
3	209,5	28,6	127,0	117,5	90,7	168,3	8	22,2	6,100
3 1/2	228,6	30,2	139,7	133,3	103,4	184,1	8	22,2	7,500
4	254,0	31,7	157,2	146,0	116,1	200,0	8	22,2	10,100
5	279,4	34,9	185,7	177,8	143,8	234,9	8	22,2	12,500
6	317,5	36,5	215,9	206,4	170,7	269,9	12	22,2	14,100
8	381,0	41,3	269,9	260,3	221,5	330,2	12	25,4	24,800
10	444,5	47,6	323,8	320,7	276,3	387,3	16	28,6	37,100
12	520,7	50,8	381,0	374,6	327,1	450,8	16	31,7	50,000
14	584,2	54,0	412,7	425,4	359,1	514,3	20	31,7	70,000
16	647,7	57,1	469,9	482,6	410,5	571,5	20	34,9	90,000
18	711,2	60,3	533,4	533,4	461,8	628,6	24	34,9	112,000
20	774,7	63,5	584,2	584,2	513,1	685,8	24	34,9	133,000
22	838,2	66,7	641,2	641,2	564,4	742,9	24	41,3	197,000
24	914,4	69,8	692,1	701,7	615,9	812,8	24	41,3	208,000

Threaded Plate Flanges Class 300 Dimension Chart

Manufacturer and exporter of 316 Stainless Steel Flat Flange, Inconel Plate Blind Flange, View Reducing Plate Flange Pressure Ratings and Cost in Mumbai

ø in Inches	D	b	g	m	J	k	Holes	l	Kg.
1	123,8	17,5	50,8	54,0	34,5	88,9	4	19,0	1,600
1/2	95,2	14,3	34,9	38,1	22,3	66,7	4	15,9	0,800
3/4	117,5	15,9	42,9	47,6	27,7	82,5	4	19,0	1,400
2 1/2	190,5	28,6	104,8	100,0	74,7	149,2	8	22,2	5,400
1 1/4	133,3	20,6	63,5	63,5	43,2	98,4	4	19,0	2,100
1 1/2	155,6	22,2	73,0	69,8	49,5	114,3	4	22,2	3,100
2	165,1	25,4	92,1	84,1	62,0	127,0	8	19,0	3,700
3	209,5	31,7	127,0	117,5	90,7	168,3	8	22,2	7,300
6	355,6	47,6	215,9	222,2	170,7	292,1	12	28,6	29,500
3 1/2	228,6	34,9	139,7	133,3	103,4	184,1	8	25,4	8,900
4	273,0	38,1	157,2	152,4	116,1	215,9	8	25,4	11,800
5	330,2	44,4	185,7	188,9	143,8	266,7	8	28,6	24,500
8	419,1	55,6	269,9	273,0	221,5	349,2	12	31,7	43,000
10	508,0	63,5	323,8	342,8	276,3	431,8	16	34,9	70,000
22	869,9	95,2	641,2	666,7	564,4	777,9	24	47,6	292,000
12	558,8	66,7	381,0	400,0	327,1	488,9	20	34,9	86,000
14	603,2	69,8	412,7	431,8	359,1	527,0	20	38,1	100,000
16	685,8	76,2	469,9	495,3	410,5	603,2	20	41,3	142,000
18	742,9	82,5	533,4	546,1	461,8	654,0	20	44,4	175,000
20	812,8	88,9	584,2	609,6	513,1	723,9	24	44,4	232,000
24	939,8	101,6	692,1	717,5	615,9	838,2	24	50,8	330,000

Carbon Steel Plate Flange #600 Dimension Table

Bore		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

Dimension of Class 900 Blind Plate Flange

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	+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
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
3/4	20	27.2	27.7		85		10				52		1						65		4	12
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
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
2-1/2	65	76.3	77.1	155	+1.0 -0		14				112		2						130		4	15
4	100	114.3	115.4	200	16				145		2						165		8		19
5	125	139.8	141.2		235		16				180		2						200		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
6	150	165.2	166.6		265	18					210	2							230	8	19
10	250	267.4	269.5		385	22		+1.5 -0	32		320	2		5	286		290		345	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
12	300	318.5	321.0	430	22		34		365		3	5	338	342	390		12		23
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	758	+2.5 -0	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

Stainless Steel Plate Flange Weight

Buy from 316 Stainless Steel Plain Flange manufacturers in India for better price and quality, Check Carbon Steel A350 LF2 Plate Flanges weight and Standard

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

MS Plate Flange Pressure Ratings

Temperature (F°)	150 LBS	300 LBS	400 LBS	600 LBS	900 LBS	1500 LBS	2500 LBS
-20 to 100	285	740	985	1480	2220	3705	6170
200	260	680	905	1360	2035	3395	5655
950	35	135	185	275	410	685	1145
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
1000	20	85	115	170	255	430	715
750	95	505	675	1015	1520	2535	4230
300	230	655	870	1310	1965	3270	5450
800	80	410	550	825	1235	2055	3430
900	50	230	305	460	690	1150	1915
850	65	320	425	640	955	1595	2655

Plate Flange