UNI Flange Standard

UNI Flange Standard – Manufacturers & Stockists

We Recognize as a Trusted Manufacturers, Suppliers, & Exporters of UNI Flange Standard, Flange UNI PN6/PN10/PN16/PN25/PN40 Dimensions, uni-flange series 1400, uni-flange series 1500, uni-flange series 1350, uni-flange series 900-c.

Table Of Content:

Standard Specifications of UNI Flange Standard
Materials, Standards, & Grades of UNI Flange Standard
Dimensions of UNI Flange Standard
Industries We Caters UNI Flange Standard
Country List where we Export & Supply
City List where we Export & Supply
Available Types of UNI Flange Standard
Manufacturing Process of UNI Flange Standard
Price Range of UNI Flange Standard in India

Experts in Manufacturing of:

Stainless Steel(SS) UNI Flange Standard
Hastelloy UNI Flange Standard
Monel UNI Flange Standard
Inconel UNI Flange Standard
Titaniun UNI Flange Standard
Duplex Steel UNI Flange Standard
Nickel Alloy UNI Flange Standard
Super Duplex Steel UNI Flange Standard
Incoloy UNI Flange Standard
Alloy 20 UNI Flange Standard
254 SMO UNI Flange Standard
Copper Nickel UNI Flange Standard
Carbon Steel(CS) UNI Flange Standard
Alloy Steel UNI Flange Standard
Aluminium UNI Flange Standard
Bronze UNI Flange Standard
Mild Steel(MS) UNI Flange Standard
Brass UNI Flange Standard
ETC.

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Materials used in Manufacturing of UNI Flange Standard includes Stainless Steel(SS), Hastelloy, Monel, Inconel, Titaniun, Duplex Steel, Nickel Alloy, Super Duplex Steel, Incoloy, Alloy 20, 254 SMO, Copper Nickel, Carbon Steel(CS), Alloy Steel, Aluminium, Bronze, Mild Steel(MS), Brass.

Standard Specifications of UNI Flange Standard

Type UNI Flange Standard
Size ½” (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
In Form SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc
Specialize As per drawing
Standard ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820
Coating/Surface Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Connection Type Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large, Tongue & Groove, Small Tongue & Groove
Flange Face Type Flat Face (FF), Raise Face (RF), Ring Joint (RJT)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Packing No Fumigate or Fumigate Plywood/Wood Pallet or Case
Usage/Applications Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.

Materials, Standards, & Grades of UNI Flange Standard

Stainless Steel UNI Flange Standard ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Duplex Steel UNI Flange Standard ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Super Duplex UNI Flange Standard ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Nickel Alloys UNI Flange Standard 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 UNI Flange Standard 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 UNI Flange Standard ALLOY 20, ALLOY C, ALLOY C276, ALLOY B2
Low Temperature Steel UNI Flange Standard ASTM A350 LF2, LF3, LF6
High Yield UNI Flange Standard ASTM A694 F42, F52, F60, F65, F70
Carbon Steel UNI Flange Standard ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Alloy Steel UNI Flange Standard ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

SERIES	FLAT FLANGE (SLIP ON)	WELDING NECK	BLIND FLANGE
PN6	UNI EN 1092-1 PN 6 (EX UNI 2276)	UNI EN 1092-1 PN 6 (EX UNI 2280)	UNI EN 1092-1 PN 6 (EX UNI 6091)
PN10	UNI EN 1092-1 PN 10 (EX UNI 2277)	UNI EN 1092-1 PN 10 (EX UNI 2281)	UNI EN 1092-1 PN 10 (EX UNI 6092)
PN16	UNI EN 1092-1 PN 16 (EX UNI 2278)	UNI EN 1092-1 PN 16 (EX UNI 2282)	UNI EN 1092-1 PN 16 (EX UNI 6093)
PN25	UNI EN 1092-1 PN 25 (EX UNI 6083)	UNI EN 1092-1 PN 25 (EX UNI 2283)	UNI EN 1092-1 PN 25 (EX UNI 6094)
PN40	UNI EN 1092-1 PN 40 (EX UNI 6084)	UNI EN 1092-1 PN 40 (EX UNI 2284)	UNI EN 1092-1 PN 40 (EX UNI 6095)

Dimensions of UNI Flange Standard

ITALY STANDARD UNI 2276 PN6 PLATE FLANGE DIMENSIONS TABLE
Directions for the designation		d1		a	b	D	f	Holes	Screws	Weight* Kg
Rated Diameter	External diameter of the pipe	Nominal	Tolerance	a	b	D	f	Holes	Screws	Weight* Kg
15	20	20,5	+0,5	55	10	80	11	4	M 10	0,34
15	21,3	22		55	10	80	11	4	M 10	0,33
20	25	25,5		65	12	90	11	4	M 10	0,51
20	26,9	27,5		65	12	90	11	4	M 10	0,50
25	30	30,5		75	12	100	11	4	M 10	0,63
25	33,7	34		75	12	100	11	4	M 10	0,61
32	38	38,5		90	14	120	14	4	M 12	1,09
32	42,4	43		90	14	120	14	4	M 12	1,05
40	44,5	45		100	14	130	14	4	M 12	1,26
40	48,3	49		100	14	130	14	4	M 12	1,23
50	57	58		110	14	140	14	4	M 12	1,38
50	60,3	61,5		110	14	140	14	4	M 12	1,35
65	76,1	77		130	14	160	14	4	M 12	1,68
80	88,9	90		150	16	190	18	4	M 16	2,63
100	108	109	+1,0	170	16	210	18	4***	M 16	3,05
100	114,3	115,5		170	16	210	18	4***	M 16	2,92
125	133	134,5		200	18	240	18	8	M 16	4,11
125	139,7	141		200	18	240	18	8	M 16	3,90
150	159	160,5		225	20	265	18	8	M 16	5,16
150	168,3	170		225	20	265	18	8	M 16	4,78
175	193,7	195,5		255	22	295	18	8	M 16	6,27
200	219,1	221		280	22	320	18	8	M 16	6,91
250	267	269		335	24	375	18	12	M 16	9,53
250	273	275		335	24	375	18	12	M 16	9,04
300	323,9	326		395	24	440	22	12	M 20	12,1
350	355,6	358		445	26	490	22	12	M 20	17,0
350	368	370,5		445	26	490	22	12	M 20	15,6
400	406,4	409	+1,5	495	28	540	22	16	M 20	20,1
400	419	422	+1,5	495	28	540	22	16	M 20	18,3
450	457,2	460,2	±5	550	28	595	22	16	M 20	25,8
500	508	511		600	30	645	22	20	M 20	30,0
600	609,6	612,6		705	30	755	25	20	M 22	37,9
700	711,2	714,2		810	32	860	25	24	M 22	47,9
800	812,8	815,8		920	34	975	30	24	M 27	62,9
900	914,4	917,4		1020	36	1075	30	24	M 27	74,6
1000	1016	1019		1120	36	1175	30	28	M 27	81,9
*	The weight is approximate and calculated on base 7.85 Kg/dm3.
**	Raw hole to be worked again according to the real external diameter of the pipe.
*******	For oil piping the flange should have 8 holes.

UNI Flange Summary Chart

Description

Rated Pressure / Presión Nominal / Nenndruck (in bar) (1 bar = 14.5 psi)

2.5

100

160

250

320

400

DIN

Blind Flanges

6091

6092

6093

6094

6095

6096

6097

6098

6099

Flat flange for welding (slip-on)

2276

2277

2278

6083

6084

Welding neck flanges

2280

2281

2282

2283

2284

2285

2286

Lapped flanges, Plain collars

6088

6089

6090　

Loose flanges and rings for welding

Loose flanges and rings with neck for welding

Oval plain threaded flanges

Oval flanges, with neck threaded

Threaded flanges with neck

2253

2254

Long neck welding flanges

Hubbed slip-on flanges for welding

Industries We Caters UNI Flange Standard

Ample Alloys has many years of experiance of export and supply of UNI Flange Standard that is extensively used in the following industries:

Refineries
Gas Processing
Off-Shore Oil Drilling Companies
Petrochemicals
Hydro-Carbon
Fertilizers
Paper & Pulp Companies

Power Generation
Specialty Chemicals
Pharmaceuticals
Drugs
Steel
Cement
Water Pipe Line

Pesticides
General Piping
Construction
Engineering
Nuclear
Food Processing & Dairy
boiler & heatexchangers

Available Types of UNI Flange Standard

» c900 uni flange
» flange pn10 uni 2277
» flange uni 1092
» flange uni 1092-1
» flange uni 1092-2
» flange uni 2229
» flange uni 2254
» flange uni 2277
» flange uni 2277 pn10
» flange uni 2277-67
» flange uni 2278
» flange uni 2278 pn 10
» flange uni 2282
» flange uni 2284
» flange uni 3986
» flange uni 6083
» flange uni 6084
» flange uni 6089
» flange uni 6090
» flange uni 6091
» flange uni 6093
» flange uni 6095
» uni-flange series 1500

» flange uni 7070
» flange uni 7746
» flange uni ansi
» flange uni din
» flange uni en
» flange uni en 1092
» flange uni en 1092-1
» flange uni en 1092-1 pn 40
» flange uni en 1092-1 pn16
» flange uni en 1092-2
» flange uni en din
» flange uni inox
» flange uni oppo
» flange uni pn 100
» flange uni pn 40
» flange uni pn10
» flange uni pn16
» flange uni pn6
» uni flange
» uni flange 1350
» uni flange 1360
» uni flange 1390
» uni-flange series 200

» uni flange 1400
» uni flange 1450
» uni flange 1500
» uni flange 200
» uni flange 400
» uni flange 400 s series
» uni flange 400-c
» uni flange 900 c
» uni flange fittings
» uni flange for steel pipe
» uni flange series 1300
» uni flange series 1400
» uni flange series 400
» uni flange standard
» uni slip on flange
» uniflange 1300
» uniflange 1300-c
» uni-flange 900
» uni-flange series 1350
» uni-flange series 1360
» uni-flange series 1390
» uni-flange series 900
» uni-flange series 900-c

City List where we Export & Supply

Mumbai
Thane
Navi Mumbai
Pune
New Delhi
Bengaluru
Chennai
Surat
New York
Caracas
Howrah
Sydney
Ahvaz
Karachi
Algiers
Pimpri-Chinchwad
Vadodara
Kolkata
Gurgaon
Ahmedabad
Chiyoda
Ankara
Ho Chi Minh City

Bhopal
Dubai
Seoul
Hyderabad
Singapore
Abu Dhabi
Tehran
Calgary
Noida
Riyadh
Vung Tau
Al Khobar
Atyrau
Lagos
Ulsan
Faridabad
Houston
Hanoi
Toronto
Hong Kong
Rajkot
Brisbane
Los Angeles

London
Muscat
Edmonton
Busan
Mexico City
Doha
Jeddah
Manama
Montreal
Thiruvananthapuram
Milan
Moscow
Dallas
Coimbatore
Jakarta
Istanbul
Bangkok
Kuwait City
Sharjah
Petaling Jaya
Ernakulam
Visakhapatnam
Ludhiana

Aberdeen
Cairo
Geoje-si
Perth
Santiago
Chandigarh
Indore
Kuala Lumpur
Rio de Janeiro
Dammam
Secunderabad
Gimhae-si
Haryana
Colombo
Lahore
Bogota
Melbourne
Madrid
La Victoria
Granada
Courbevoie
Al Jubail
Port-of-Spain

Country List where we Export & Supply

India
Canada
Angola
Argentina
Austria
Azerbaijan
Pakistan
Peru
Chile
Yemen
Saudi Arabia
Bangladesh
United States
United Arab Emirates
Hong Kong
Croatia
Czech Republic
Estonia
South Africa
Nigeria
Mexico
Turkey

Spain
France
United Kingdom
Indonesia
Singapore
Taiwan
Gabon
China
Finland
Greece
Italy
Japan
Hungary
Israel
Iran
Kuwait
Mexico
Malaysia
Nigeria
Serbia
Algeria
Belarus
Belgium

Chile
Venezuela
Ecuador
Denmark
Poland
Australia
Afghanistan
Bahrain
Portugal
Switzerland
Libya
Romania
Thailand
Bhutan
Netherlands
Brazil
Colombia
Ghana
Iran
Bolivia
Bulgaria
Slovakia
Vietnam

Costa Rica
Egypt
Norway
Oman
Philippines
Poland
Qatar
New Zealand
Sweden
Trinidad & Tobago
Tunisia
Ukraine
Kenya
Lebanon
Morocco
Iraq
Jordan
Kazakhstan
South Korea
Sri Lanka
Lithuania
Mongolia
Russia

Price Range of UNI Flange Standard in India

Prices varies frequently and also depends on minimum order and might changed without any prior notifications. For more details contact us now and get Instant Quote.

UNI EN 1092 Carbon Steel Forged Flanges : US $8.00-$9.00 / Piece
Stainless Steel Italy Standard Uni Plated Flange : US $0.10-$10.00 / Piece
Uni Welding Neck Flanges : US $752.00-$852.00 / Ton
threaded 2253-67 UNI flange : US $1.00-$100.00 / Piece