Tuvazoini Raccordi S.P.A.

OVERVIEW

Slip On Flanges

TUBA offer Slip On Flanges according to ASME, EN, ISO and DIN standards. A flange is an external or internal ridge, or rim, for strength, as the flange of an iron beam such as an I-beam or a T-beam ; or for attachment to another object, as the flange on the end of a pipe, steam cylinder, etc. We have a ready stock of Slip-On Flange of different sizes and shapes as per the customers’ requirements.

Manufactured with the finest quality raw materials Stainless Steel, Duplex, Super Duplex, Nickel Alloys, Cupro Nickel, Alloy 20, Carbon Steel, etc. results in High-Quality End Products. Slip On flanges Class 150 are a popular type of pipe flange. These SORF Flanges Class 150 are typically provided with a raised or flat face. These flanges are leak-proof, low maintenance costs, and it can hold the alignment during boiling point very quickly.

Due to these fantastic features, these flanges are popularly used in various industries. Slip On Flange is available in sizes from 1/4” through to any size. We offer high-quality ASME/ANSI/DIN standard slip on flanges class 150 in India.

Slip On Flange Specification

Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175
Size Chart	1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Slip on Flange Standards	ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Slip On Flange Pressure Rating ANSI	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Slip on Flanges Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Slip on Flange	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Slip on Flange UNI	6Bar 10Bar 16Bar 25Bar 40Bar
Slip on Flange EN	6Bar 10Bar 16Bar 25Bar 40Bar
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Slip on Flanges Production technique	Forged, Heat treated and machined
Slip on Flange Connect Type/ Flange Face Type	Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design	As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2") to 200 NB (8") Equal and Reducing Configurations
Slip on Flange Test	Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Slip on Flanges Equipment	Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Slip on Flange Origin	Indian / West Europe / Japan / USA / Korean
Manufacturer of Slip on Flange	ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. ASTM A182 Slip on Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange B.S: BS4504 , BS3293, BS1560, BS10 AS 2129: Table D; Table E; Table H ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48 ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 American standard (ANSI) German (DIN) British standard (BS) DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 F316 Stainless Steel Flanges The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Slip on Flange Uses & application	Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids.
Slip On Plate Flanges Export to	Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc

Slip on Flanges Materials & Grades

Materials	:	Standard, Grades
Stainless Steel Slip-on Flanges	:	ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Carbon Steel Slip-on Flanges	:	ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52,
		F60, F65, F70
Alloy Steel Slip-on Flanges	:	ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Duplex Steel Slip-on Flanges	:	ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
6% Moly / Super Duplex Slip-on Flanges	:	ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Low Temperature Steel Slip-on Flanges	:	ASTM A350 LF2, LF3, LF6
High Yield Slip-on Flanges	:	ASTM A694 F42, F52, F60, F65, F70
Nickel Alloys Slip-on Flanges	:	ASTM SB564, SB160, SB472, SB162 – Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
Copper Alloys Slip-on Flanges	:	ASTM SB 61 , SB62 , SB151 , SB152 – UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Alloys Slip-on Flanges	:	ALLOY 20, ALLOY C, ALLOY C276, ALLOY B2
Other Grade of Slip-on Flanges	:	Bronze, Brass, Cupro Nickel, Titanium, Inconel, Monel, Hastelloy

ASME B16.5 Slip on Flanges Dimensions:

							Drilling
Nominal Bore	Dia. (D)	Thick. (E)	Dia. (F)	Dia. (B)	Dia. (A)	Height1 (H)	Nbr	Holes	Dia. (C)
1/2″	90	9.6	35.05	30	22.2	14	4	15.87	60.3
3/4″	100	11.2	42.93	38	27.7	14	4	15.87	69.9
1″	110	12.7	50.80	49	34.5	16	4	15.87	79.4
1 1/4″	115	14.3	63.50	59	43.2	19	4	15.87	88.9
1 1/2″	125	15.9	73.15	65	49.5	21	4	15.87	98.4
2″	150	17.5	91.95	78	61.9	24	4	19.05	120.7
2 1/2″	180	20.7	104.65	90	74.6	27	4	19.05	139.7
3″	190	22.3	127.00	108	90.7	29	4	19.05	152.4
3 1/2″	215	22.3	139.70	122	103.4	30	8	19.05	177.8
4″	230	22.3	157.22	135	116.1	32	8	19.05	190.5
5″	255	22.3	185.67	164	143.8	35	8	22.22	215.9
6″	280	23.9	215.90	192	170.7	38	8	22.22	241.3
8″	345	27.0	269.75	246	221.5	43	8	22.22	298.5
10″	405	28.6	323.85	305	276.2	48	12	25.40	362.0
12″	485	30.2	381.00	365	327.0	54	12	25.40	431.8
14″	535	33.4	412.75	400	359.2	56	12	28.57	476.3
16″	595	35.0	469.90	457	410.5	62	16	28.57	539.8
18″	635	38.1	533.40	505	461.8	67	16	31.75	577.9
20″	700	41.3	584.20	559	513.1	71	20	31.75	635.0
24″	815	46.1	692.15	663	616.0	81	20	34.92	74

Note: 1,6mm raised face not included in the E & H dimensions

Slip on Flanges 300 Lbs Dimensions:

Nominal Bore	Dia. (D)	Thick. (E)	Dia. (F)	Dia. (B)	Dia. (A)	Height1 (H)	Nbr	Holes	Dia. (C)
1/2″	21.3	12.7	35.05	38	22.2	21	4	15.87	66.7
3/4″	26.7	14.3	42.93	48	27.7	24	4	19.05	82.6
1″	33.4	15.9	50.80	54	34.5	25	4	19.05	88.9
1 1/4″	42.2	17.5	63.50	64	43.2	25	4	19.05	98.4
1 1/2″	48.3	19.1	73.15	70	49.5	29	4	22.22	114.3
2″	60.3	20.7	91.95	84	61.9	32	8	19.05	127.0
2 1/2″	73.0	23.9	104.65	100	74.6	37	8	22.22	149.2
3″	88.9	27.0	127.00	117	90.7	41	8	22.22	168.3
3 1/2″	101.6	28.6	139.70	133	103.4	43	8	22.22	184.2
4″	114.3	30.2	157.22	146	116.1	46	8	22.22	200.0
5″	141.3	33.4	185.67	178	143.8	49	8	22.22	235.0
6″	168.3	35.0	215.90	206	170.7	51	12	22.22	269.9
8″	219.1	39.7	269.75	260	221.5	60	12	25.40	330.2
10″	273.0	46.1	323.85	321	276.2	65	16	28.57	387.4
12″	323.8	49.3	381.00	375	327.0	71	16	31.75	450.8
14″	355.6	52.4	412.75	425	359.2	75	20	31.75	514.4
16″	406.4	55.6	469.90	483	410.5	81	20	34.92	571.5
18″	457.0	58.8	533.40	533	461.8	87	24	34.92	628.6
20″	508.0	62.0	584.2td>	587	513.1	94	24	34.92	685.8
24″	610.0	68.3	692.15	702	616.0	105	24	41.27	812.8

Slip on Flanges 600 Lbs Dimensions

							Drilling
Nominal Bore	Dia. (D)	Thick. (E)	Dia. (F)	Dia. (B)	Dia. (A)	Height1 (H)	Nbr	Holes	Dia. (C)
1/2″	21.3	14.3	35.05	38	22.2	22	4	15.87	66.7
3/4″	26.7	15.9	42.93	48	27.7	25	4	19.05	82.6
1″	33.4	17.5	50.80	54	34.5	27	4	19.05	88.9
1 1/4″	42.2	20.7	63.50	64	43.2	29	4	19.05	98.4
1 1/2″	48.3	22.3	73.15	70	49.5	32	4	22.22	114.3
2″	60.3	25.4	91.95	84	61.9	37	8	19.05	127.0
2 1/2″	73.0	28.6	104.65	100	74.6	41	8	22.22	149.2
3″	88.9	31.8	127.00	117	90.7	46	8	22.22	168.3
3 1/2″	101.6	35.0	139.70	133	103.4	49	8	25.40	184.2
4″	114.3	38.1	157.22	152	116.1	54	8	25.40	215.9
5″	141.3	44.5	185.67	189	143.8	60	8	28.57	266.7
6″	168.3	47.7	215.90	222	170.7	67	12	28.57	292.1
8″	219.1	55.6	269.75	273	221.5	76	12	31.75	349.2
10″	273.0	63.5	325.85	343	276.2	86	16	34.92	431.8
12″	323.8	66.7	381.00	400	327.0	92	20	34.92	489.0
14″	355.6	69.9	412.75	432	359.2	94	20	38.10	527.0
16″	406.4	76.2	469.90	495	410.5	106	20	41.27	603.2
18″	457.0	82.6	533.40	546	461.8	117	20	44.45	654.0
20″	508.0	88.9	584.20	610	513.1	127	24	44.45	723.9
24″	610.0	101.6	692.15	718	616.0	140	24	50.80	838.2

ASME B16.5 Slip On Flanges Dimensional Tolerances

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter ≤ 10 = ± 0.8 mm \| ≥ 12 = + 1.6 mm / – 0 mm
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore Same as for Inside Diameter	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

ASTM / ASME / AISI Slip-on Flanges Weight Chart

CLASS	Nominal Pipe Size	Socket Weld
150 lb	½	2
	¾	2
	1	2
	1¼	3
	1½	3
	2	5
	2½	8
	3	9
	3½	11
	4	13
	5	15
	6	19
	8	30
	10	43
	12	64
	14	90
	16	98
	18	130
	20	165
	22	185
	24	220

Manufacturing Standards of Slip On Flanges

ASME/ANSI B16.5	Slip on Flange
PRESSURE CLASS	150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
DIN EN 1092-1 Face Dimensions	PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
BS 4504 SEC 3.1, BS 4504[PART 1], BS 1560 BOSS	Slip On Hubbed Flange
BS10	Slip-On Boss Flange
TABLE	D, E, F, H
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

ANSI B16.5 Slip On Flange Forms & Availability

Products		Size
ANSI B16.5 Raised Face Slip on Flange	ANSI B16.5 Stainless Steel SORTJ Flanges	Sizes 1/8″ – 36″ Raised Face or Flat Face
ANSI B16.5 Carbon Steel Slip On Plate Flange	ANSI B16.5 Alloy Steel Slip on Pipe Flange
ANSI B16.5 Slip-on Raised Face Flange	ANSI B16.5 High Nickel Alloy Slip On Flanges
ANSI B16.5 Nickel Class 150 Slip On Flanges	ANSI B16.5 Monel Class 300 Slip On Flanges
ANSI B16.5 Hastelloy Class 600 Slip On Flanges	ANSI B16.5 Titanium Class 900 Slip On Flanges
ANSI B16.5 Cu-Ni Class 1500 Slip On Flanges	ANSI B16.5 Alloy 20 Class 2500 Slip On Flanges
ASME B16.47 SMO 254 Series A Slip-On Flanges	ASME B16.47 Inconel Series B Slip-On Flanges

Slip On Flange Standard

American Steel Slip On Flanges Standard
Standard Code	Standard Name
ANSI ASME SA-182	Slip On Flanges
ANSI ASME B16.5	Slip on flange, sortj, soff, rfso flange
ASME – B 16.36	Slip on flange
German Steel Slip on Flanges Standard
DIN 2573 / 2576	Flat Flange for Welding (Slip On)
DIN 2673	Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN PN10, PN16	PN10 Slip On Flanges, DIN PN 10 Slip On Flanges, PN16 Slip On Flange
DIN PN20, PN25	PN20 Slip On Flanges, DIN PN 25 Slip On Flanges
DIN PN40, PN50	PN40 Slip On Flanges, DIN PN 50 Slip On Flanges
Japanese Steel Slip On Flanges Standard
JIS B2220, B2291	Slip on plate flange (SOP), Slip on Hub (SOH)
JIS 5K, 10K, 30K, 40K,	5K SORF Flanges, 10K SOFF Flanges, 30K Slip on Flanges, 40K Slip on Raised Face Flanges
British Standard Slip On Flanges Standard
BS 10 Table D	BS 10 Table D Slip On Flange
BS 10 Table E	BS 10 Table E Slip On Flange
BS 10 Table F	BS 10 Table F Slip On Flange
BS 10 Table H	BS 10 Table H Slip On Flange

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter ≤ 10 = ± 0.8 mm \| ≥ 12 = + 1.6 mm / – 0 mm
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore Same as for Inside Diameter	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

Slip On Flanges

OVERVIEW

Slip On Flanges

Slip On Flange Specification

Slip on Flanges Materials & Grades

ASME B16.5 Slip on Flanges Dimensions:

Note: 1,6mm raised face not included in the E & H dimensions

Slip on Flanges 300 Lbs Dimensions:

Slip on Flanges 600 Lbs Dimensions

ASME B16.5 Slip On Flanges Dimensional Tolerances

ASTM / ASME / AISI Slip-on Flanges Weight Chart

Manufacturing Standards of Slip On Flanges

ANSI B16.5 Slip On Flange Forms & Availability

Slip On Flange Standard

Products

Types of Flanges

Brochures

Products