How do I choose a flange manufacturer?

When choosing a flange manufacturer, focus on product quality, the use of durable materials like stainless steel and carbon steel, and reliable testing processes. Kapoor Forge offers high-quality flanges that ensure strength and longevity. It’s important to select a manufacturer with a strong reputation for thorough testing and consistent product performance to meet your specific needs.

What are forged flanges, and why are they important?

Forged flanges are durable and high-Forged flanges are strong, steel components used to connect pipes and valves. Kapoor Forge produces high-quality, pressure-resistant flanges suitable for industries like oil & gas, petrochemical, and construction.

What types of flanges do you manufacture?

Kapoor Forge, a leading flanges manufacturer, produces a wide range of high-quality flanges designed for various industrial applications. Our flanges meet stringent industry standards, ensuring strength, durability, and reliability across sectors like oil & gas, petrochemical, and construction.

How can I order forged flanges and pipe fittings from Kapoor Forge?

Ordering forged flanges and pipe fittings from Kapoor Forge is easy. Simply visit our website at kapoorforge.com, browse our product catalog, and contact us through the online form or by phone.

Kapoor Forge

Name: Forged Flange
Brand: kapoor Forge
Rating: 5 (5 reviews)

Ti 90° Elbow An ASME B16.9 90 Deg Elbow is also known as a 90 bend, 90 ell or quarter bend. A 90 Deg Elbow is easily attached materials like to copper, plastic, cast iron, steel, and lead, and is attached to rubber with the help of stainless-steel clamps. Other materials the ASME B16.9 90 Deg Elbow is available in include silicone, rubber compounds, galvanized steel, and nylon. Typically in a piping system, the pipes or tubes are attached to the fittings constructed of similar material. For instance if the pipe used is of a stainless steel variety, the corresponding ASME B16.9 elbow 90 degree will be attached with the same stainless steel grade.

Ti 90° Elbow

What is ASME B16.9 90 Deg Elbow?

Different types of 90 Deg Elbow Long Radius available in the market are - ERW, Seamless, Welded as well as Fabricated Pipe Fittings. The Manufacturing process of ASME B16.9 Elbow 90 Deg includes steps like - Pushing, Pressing, Forging, Casting, etc. Key markets and industries for Alloy 625 90 Deg Elbow Short Radius are as follows - Bitumen upgraders, Nuclear power (mostly seamless), Heavy oil refineries, Petrochemicals and acids.

90 Deg Elbow Short Radius Specification

Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175
Specifications	ASME B16.9 90 Deg Elbow
ASME B16.9 90 Deg Elbow size	Seamless Butt Weld Fittings: 1/2″ – 10″ Welded Butt Weld Fittings: 1/2″ – 48″
90 Deg ElbowDimensions	ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
90 Deg Elbow Short Radius Thickness	SCH10, schedule 20, schedule 30, STD schedule 40, schedule 60, XS, schedule 80, schedule 100, schedule 120, schedule 140, schedule 160, XXS available with NACE MR 01-75
90 Deg Elbow Lr Types	Seamless / ERW / Welded / Fabricated Pipe Fittings
90 Deg Elbow Long RadiusType	DN15-DN1200
Connection For Carbon Steel 90 Degree Elbow Fitting	Welding
90 Degree Pipe Elbow Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
ASME B16.9 90 Deg Elbow Size Range	½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
90 Deg Street Elbow Fittings	Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process of 90 Deg Short Radius Elbows	Push, Press, forge, Cast, etc.
Stainless Steel 90 Degree Compression Elbows Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Origin & Mills For ASME B16.9 Elbows 90 Deg	Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for Elbows 90 Sch 10	Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids.
Application of Elbows 90 Sch 80	Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc ASME B16.9 Schedule 10 fittings are an economical alternative for lower-pressure applications. ANSI B16.9 Schedule 40 fittings have a thicker wall for higher-pressure applications.

90 Deg Short Radius Elbow Material

Carbon Steel 90 Degree Elbow Fitting	ASTM A105 90 Deg Elbows ASME SA105 Elbows 90 Sch 40 DIN 1.0402 90 Deg Elbows Short Radius DIN 1.0460 90 degree elbows DIN 1.0619 90 Deg Elbows LR ASTM A105N 90 Deg Elbows Long Radius ASME SA105N 90 Degree Pipe Elbows ASTM A350 LF2 90 Deg Street Elbows ASME SA350 90 Deg Short Radius Elbows High Yield CS ASTM A694 Elbows 90 Sch 10
Copper 90 degree elbow	T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Elbow 90 Sch 80	Copper Nickel 90/10 (C70600 ) SCH 80 90 Degree Elbows, Cupro Nickel 70/30 (C71500) Elbows 90 Degree Sch 80, UNS C71640 90 degree elbows
Brass Buttweld Elbow 90 Degree	3602 / 2604 / H59 / H62 / etc.
Hastelloy Elbow 90 Degree	Hastelloy C276 (UNS N10276) 90 Degree Mitered Elbow, C22 (UNS N06022) 90 degree elbow, C4 Elbow 90 Sch 40, C2000 90 degree elbows, B2 90 Deg Elbows, B3 90 Deg Street Elbows, X 90 Degree Elbows
Monel 90 Deg Short Radius Elbow	Monel 400 (UNS No. N04400) 90 Degree Mitered Elbow, Monel 500 (UNS No. N05500) Elbow 90 Sch 10
Alloy 20 Elbow 90 Sch 80	Carpenter® 20 Alloy schedule 80 90 Degree Elbows, Alloy 20Cb-3 Elbows 90 Degree schedule 80
Aluminium Buttweld Elbow 90 Degree	5052 /6061/ 6063 / 2017 / 7075 / etc.
Stainless Steel 90 Degree Compression Elbow	ASTM A182 F304 90 degree elbows ASTM A182 F304L Buttweld Elbow 90 Degree ASTM A182 F316 Elbow 90 Degree ASTM A182 F316L 90 degree elbows ASTM A182 F317 90 Degree Elbows ASTM A182 F317L 90 Degree Mitered Elbow ASTM A182 F321 90 Deg Elbow ASTM A182 F321H Elbow 90 schedule 40 ASTM A182 F347 90 Deg Elbow Short Radius ASTM A182 F347H 90 Deg Elbow LR
Alloy Steel 90 degree elbows	ASTM A182 F5 90 Deg Elbow Long Radiu ASTM A182 F9 90 Degree Pipe Elbows ASTM A182 F11 90 Deg Street Elbows ASTM A182 F22 90 Deg Short Radius Elbows ASTM A182 F91 Elbows 90 schedule 10
Inconel 90 degree elbows	Inconel 600 Elbow 90 Sch 80 Inconel 601 SCH 80 90 Degree Elbows Inconel 625 Elbow 90 Degree Sch 80 Inconel 718 Buttweld Elbow 90 Degree Inconel x750 90 degree elbows
Nickel Elbow 90 Degree	Nickel 200 90 degree elbows, Nickel 201 90 degree elbows
Duplex 90 Degree Elbows	S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex 90 degree elbows	S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy 90 Degree Mitered Elbow	Incoloy 800 90 Deg Elbows, Incoloy 800H Elbows 90 schedule 40, Incoloy 800HT (UNS N08800) 90 Deg Elbows Short Radius, Incoloy 825 (UNS N08825) 90 Deg Elbows Long Radius
254 Smo 90 degree elbows	SMO 254/6Mo 90 Deg Elbow LR, UNS S31254 90 Degree Pipe Elbow, DIN 1.4547 90 Deg Street Elbow
Nimonic 90 degree elbows	Nimonic 75 90 Deg Short Radius Elbows, Nimonic 80A Elbows 90 schedule 10, Nimonic Elbows 90 schedule 80
Other ASME B16.9 90 Deg Elbows material	Tin bronze 90 degree elbows, Alumunum bronze 90 degree elbows, Lead bronze 90 degree elbows
Titanium 90 degree elbows	ASTM B381 Titanium Gr. 1 Elbow 90 Degree Sch 80 ASTM B381 Titanium Gr. 2 90 Elbow 90 Degree ASTM B381 Titanium Gr. 4 90 Buttweld Elbow 90 Degree ASTM B381 Titanium Gr. 5 90 Degree Elbows ASTM B381 Titanium Gr. 7 90 Degree Mitered Elbow

ASME B16.9 elbow 90 degree Types

90 Deg Elbow SCH 10 90 Degree LR, Pipe Elbow, Schedule 80, 6 Inch

Elbow 90 Sch 80 ASTM A234 WPB, 12 Inch, 90D LR Elbow, SCH40, BW

ASME B16.9 elbow 90 degree 6 IN, A234 WPB, ANSI B16.9, Butt Welded 90D Elbow

ANSI B16.9 90 Deg Elbow Lr A234 WPB, 12 Inch, BW, Carbon Steel 90Deg Elbow

Buttweld 90 Deg Street Elbow Long Radius, 6 Inch, SCH 40, Black, A234 WPB 90 Degree Elbow

DIN 2605 90 Degree Pipe Elbow 10 Inch, SCH 40, LR Elbow, A234 WPB 90 Deg Elbow

A403 Gr WP304 90 Degree Mitered Elbow ASTM A234 WPB, 10 Inch, SCH40, BW, 90D Long Radius Elbow

A234 Gr WPB 90 Degree Elbow ASTM A403, SCH 40, 1 Inch, 90D Long Radius Elbow

90 Deg Elbow Dimensions

ASME B16.9 90 Degree Elbow dimensions
inches	ND	mm	Center to center	Radius	Center to end	Back to face
D			O	A	B	K
1/2	15	21,34	76,20	38,10	15,87	47,62
3/4	20	26,67	57,15	28,57	11,11	42,86
1	25	33,40	76,20	38,10	22,22	55,56
1 1/4	32	42,16	95,25	47,60	25,40	69,85
1 1/2	40	48,26	114,30	57,15	28,57	82,55
2	50	60,32	152,40	76,20	34,92	106,40
2 1/2	65	73,02	190,50	95,25	44,45	131,80
3	80	88,90	228,60	114,30	50,80	158,75
3 1/2	90	101,60	266,70	133,35	57,15	184,15
4	100	114,30	304,80	152,40	63,50	209,55
5	125	141,30	381,00	190,50	79,38	261,90
6	150	168,27	457,20	228,60	95,25	312,70
8	200	219,07	609,60	304,80	127,00	414,30
10	250	273,05	762,00	381,00	158,75	517,50
12	300	323,85	914,40	457,20	190,50	619,10
14	350	355,60	1066,80	533,40	222,25	711,20
16	400	406,40	1219,20	609,60	254,00	812,80
18	450	457,20	1371,60	685,80	285,74	914,40
20	500	508,00	1524,00	762,00	317,50	1016,00
22	550	558,80	1676,40	838,20	342,90	1117,60
24	600	609,60	1828,80	914,40	381,00	1219,20
28	700	711,20	2133,60	1066,80	441,90	1422,40
Dimensions in mm.

90 Deg Elbow Short Radius Dimensions

NPS	O.D. D	Center-to-End A
1	33.4	25
1¼	42.2	32
1½	48.3	38
2	60.3	51
2½	73	64
3	88.9	76
3½	101.6	89
4	114.3	102
5	141.3	127
6	168.3	152
8	219.1	203
10	273	254
12	323.8	305
14	355.6	356
16	406.4	406
18	457	457
20	508	508
22	559	559
24	610	610

Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) must be specified by customer.

90 Deg Elbow Long Radius Dimensions

90 DEG LONG RADIUS ELBOWS (R = 1,5 ND) ANSI B 16.9 dimensions
inches	ND	mm	Center to center	Radius	Center to end	Back to face
D			O	A	B	K
1/2	15	21,34	76,20	38,10	15,87	47,62
3/4	20	26,67	57,15	28,57	11,11	42,86
1	25	33,40	76,20	38,10	22,22	55,56
1 1/4	32	42,16	95,25	47,60	25,40	69,85
1 1/2	40	48,26	114,30	57,15	28,57	82,55
2	50	60,32	152,40	76,20	34,92	106,40
2 1/2	65	73,02	190,50	95,25	44,45	131,80
3	80	88,90	228,60	114,30	50,80	158,75
3 1/2	90	101,60	266,70	133,35	57,15	184,15
4	100	114,30	304,80	152,40	63,50	209,55
5	125	141,30	381,00	190,50	79,38	261,90
6	150	168,27	457,20	228,60	95,25	312,70
8	200	219,07	609,60	304,80	127,00	414,30
10	250	273,05	762,00	381,00	158,75	517,50
12	300	323,85	914,40	457,20	190,50	619,10
14	350	355,60	1066,80	533,40	222,25	711,20
16	400	406,40	1219,20	609,60	254,00	812,80
18	450	457,20	1371,60	685,80	285,74	914,40
20	500	508,00	1524,00	762,00	317,50	1016,00
22	550	558,80	1676,40	838,20	342,90	1117,60
24	600	609,60	1828,80	914,40	381,00	1219,20
28	700	711,20	2133,60	1066,80	441,90	1422,40
Dimensions in mm.

90 Deg Elbow Weight Chart

WEIGHTS OF FITTINGS
NPS inches	ELBOWS LR 90°				ELBOWS SR 90°
NPS inches	Sch. 5S	Sch. 10S	Sch. 40S	Sch. 80S	Sch. 5S	Sch. 10S	Sch. 40S	Sch. 80S
1/2	0.05	0.06	0.08	0.10	0.03	0.04	0.05	0.07
3/4	0.06	0.07	0.09	0.11	0.04	0.05	0.06	0.07
1	0.09	0.15	0.18	0.20	0.06	0.10	0.12	0.13
1 1/4	0.13	0.20	0.25	0.35	0.09	0.13	0.17	0.12
1 1/2	0.18	0.30	0.40	0.50	0.12	0.20	0.27	0.33
2	0.30	0.50	0.70	0.90	0.20	0.33	0.47	0.60
2 1/2	0.60	0.85	1.35	1.80	0.40	0.60	0.90	1.20
3	0.90	1.30	2.00	2.90	0.60	0.90	1.35	1.90
4	1.40	2.00	4.00	5.90	0.90	1.35	2.65	3.90
5	2.90	3.60	6.50	9.70	1.95	2.40	4.35	6.50
6	4.00	5.00	10.5	16.0	2.70	3.35	7.00	10.5
8	7.40	10.0	21.5	33.5	4.90	6.70	14.5	22.5
10	13.6	16.8	38.5	52.5	9.10	11.2	25.6	35.0
12	23.4	27.0	59.0	79.0	15.6	18.0	39.5	53.0
14	29.0	35.0	70.0	94.0	19.3	23.5	47.0	63.0
16	41.3	47.0	95.0	125	27.5	31.5	63.5	84.0
18	51.8	59.0	120	158	34.5	39.5	80.0	105
20	73.0	85.0	146	194	49.0	57.0	98.0	129
24	122	140	210	282	82.0	94.0	140	188
Approximate weights in kg, density 8 kg/dm3

Dimensional Tolerances Of 90 Degree Pipe Elbow

DIMENSIONAL TOLERANCES – ELBOWS
For all fittings				Elbows 90/45 deg	180° Returns
Nominal Pipe Size (NPS)	Outside Ø at Bevel	Inside Ø at End	Wall Thickness t / t1	Center to End Dim. A-B-C-M	Center to Center Dim. O	Back to Face Dim. K	Align- ment of Ends U
1/2 a 2 1/2	1	0,8	Not	2	7	7	1
3 a 3 1/2	1	1,6	less	2	7	7	1
4	+2 -1	1,6	than	2	7	7	1
5 a 6	+3 -1	1,6	87,50%	2	7	7	1
8	2	1,6	of nominal	2	7	7	1
10	+4 -3	3,2	tickness	2	7	7	2
12 a 18	+4 -3	3,2		3	10	7	2
20 a 24	+6 -5	4,8		3	10	7	2
26 a 30	+7 -5	4,8		3	–	–	–
32 a 48	+7 -5	4,8		5	–	–	–

Angularity Tolerances
ND	Max off angle	Max off plane
ND	Q	P
1/2 a 4	1	2
5 a 8	2	4
10 a 12	3	5
14 a 16	3	7
18 a 24	4	10
26 a 30	5	10
32 a 42	5	13
44 a 48	5	20

Titanium 90° Elbow

ANSI / ASME B16.9 90 Deg Elbow

ANSI B16.9 Buttweld Elbow 90 Degree Manufacturer in Mumbai, India, SS Elbow 90 Sch 40 Suppliers.