Flange dimension and weight

you may also check non standard sizes pipe fitting weight online calculation, pipe fitting surface area online calculation,pipe fitting surface volume online calculation from our pipeline tool link:

https://alloypipefitting.com/flange-calculator.html

For the pipe fitting material, please check flange-standard-data

ANSI/ASME FLANGE STANDARDEN FLANGE STANDARDBS FLANGE STANDARD
DIN FLANGE STANDARDJIS FLANGE STANDARDUNI FLANGE STANDARD
API 6A/6B/6BX FLANGE STANDARDAWWA FLANGE STANDARDKS FLANGE STANDARD
GOST/ГОСТ FLANGE STANDARDISO FLANGE STANDARDAS FLANGE STANDARD
SANS/SABS FLANGE STANDARDLONG WELD NECK FLANGEASME VIII FLANGE

 

 

 

 

ASME/ ANSI STANDARD

ANSI ASME B16.5 2020 Weld Neck Flanges----
ANSI ASME B16.5 2020 Class 150 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 300 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 400 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 600 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 900 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 1500 Weld Neck Flanges
ANSI ASME B16.5 2020 Class 2500 Weld Neck Flanges
ANSI ASME B16.5 2020 Blind Flanges----
ANSI ASME B16.5 2020 Class 150 Blind Flanges
ANSI ASME B16.5 2020 Class 300 Blind Flanges
ANSI ASME B16.5 2020 Class 400 Blind Flanges
ANSI ASME B16.5 2020 Class 600 Blind Flanges
ANSI ASME B16.5 2020 Class 900 Blind Flanges
ANSI ASME B16.5 2020 Class 1500 Blind Flanges
ANSI ASME B16.5 2020 Class 2500 Blind Flanges
ANSI ASME B16.5 2020 Lap Joint Flanges----
ANSI ASME B16.5 2020 Class 150 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 300 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 400 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 600 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 900 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 1500 Lap Joint Flanges
ANSI ASME B16.5 2020 Class 2500 Lap Joint Flanges
ANSI ASME B16.5 2020 Slip On Flanges----
ANSI ASME B16.5 2020 Class 150 Slip On Flanges
ANSI ASME B16.5 2020 Class 300 Slip On Flanges
ANSI ASME B16.5 2020 Class 600 Slip On Flanges
ANSI ASME B16.5 2020 Class 900 Slip On Flanges
ANSI ASME B16.5 2020 Class 1500 Slip On Flanges
ANSI ASME B16.5 2020 Class 2500 Slip On Flanges
ANSI ASME B16.5 2020 Socket Weld Flanges----
ANSI ASME B16.5 2020 Class 150 Socket Weld Flanges
ANSI ASME B16.5 2020 Class 300 Socket Weld Flanges
ANSI ASME B16.5 2020 Class 600 Socket Weld Flanges
ANSI ASME B16.5 2020 Class 1500 Socket Weld Flanges
ANSI ASME B16.5 2020 Threaded Flanges----
ANSI ASME B16.5 2020 Class 150 Threaded Flanges
ANSI ASME B16.5 2020 Class 300 Threaded Flanges
ANSI ASME B16.5 2020 Class 600 Threaded Flanges
ANSI ASME B16.5 2020 Class 900 Threaded Flanges
ANSI ASME B16.5 2020 Class 1500 Threaded Flanges
ANSI ASME B16.5 2020 Class 2500 Threaded Flanges
 ANSI B16.47 2020 SERIES A (MSS SP-44)
· ANSI B16.47 SERIES A CLASS 150LBS 
· ANSI B16.47 SERIES A CLASS 300LBS
· ANSI B16.47 SERIES A CLASS 400LBS
· ANSI B16.47 SERIES A CLASS 600LBS
· ANSI B16.47 SERIES A CLASS 900LBS
ANSI B16.47 2020 SERIES B (API 605)
· ANSI B16.47 SERIES B Class 75LBS
· ANSI B16.47 SERIES B CLASS 150LBS
· ANSI B16.47 SERIES B CLASS 300LBS
· ANSI B16.47 SERIES B CLASS 400LBS
· ANSI B16.47 SERIES B CLASS 600LBS
· ANSI B16.47 SERIES B CLASS 900LBS
ANSI ASME B16.36 2020 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 300 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 400 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 600 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 900 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 1500 Weld Neck Orifice Flanges
ANSI ASME B16.36 2020 Class 2500 Weld Neck Orifice Flanges
ANSI ASME B16.48 2020 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 150 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 300 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 600 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 900 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 1500 Spectacle Blind Flanges
ANSI ASME B16.48 2020 Class 2500 Spectacle Blind Flanges
BS

STANDARD

BS 4504 Standard Flanges Type code, PN range and Marking Requirements
BS 4504 Standard Flanges Dimensions and Tolerances
BS 4504 Standard Flange Facings Types,Welding Ends of neck flange
BS 4504 Standard Flange Flange Facing Dimensions
BS 4504 Standard Flange Drilling Details and Dimensions.
BS 4504 Standard Code 101 Plate Flange and Dimensions
BS 4504 Standard Code 111 Weld Neck Flange and Dimensions
BS 4504 Standard Code 112 Slip On Flange and Dimensions
BS 4504 Standard Code 113 Threaded Flange
BS 4504 Standard Code 105 Blank Flange (Blind Flange)
BS 3293 Standard Welding Neck, Slip On Flange (150lb-600lb)
BS 10 Standard Table D, Table E, Table F, Table H Flange

EN STANDARD

Blind Flanges Dimensions according to Standard EN 1092-1 – PN2.5
Blind Flanges Dimensions according to Standard EN 1092-1 – PN6
Blind Flanges Dimensions according to Standard EN 1092-1 – PN10
Blind Flanges Dimensions according to Standard EN 1092-1 – PN16
Blind Flanges Dimensions according to Standard EN 1092-1 – PN25
Blind Flanges Dimensions according to Standard EN 1092-1 – PN40
Blind Flanges Dimensions according to Standard EN 1092-1 – PN63
Blind Flanges Dimensions according to Standard EN 1092-1 – PN100
Blind Flanges Dimensions according to Standard EN 1092-1 – PN160
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN2.5
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN6
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN10
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN16
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN25
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN40
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN63
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN100
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN160
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN250
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN320
Weld Neck Flanges Dimensions according to Standard EN 1092-1 – PN400
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN6
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN10
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN16
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN25
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN40
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN63
Threaded Flanges Dimensions according to Standard EN 1092-1 – PN100
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN2.5
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN6
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN10
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN16
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN25
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN40
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN63
Plate Slip On Flanges Dimensions according to Standard EN 1092-1 – PN100
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN6
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN10
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN16
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN25
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN40
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN63
Hubbed Slip On Flanges Dimensions according to Standard EN 1092-1 – PN100
Flange Facings Dimensions according to Standard EN 1092-1
Flange Masses (weights) according to Standard EN 1092-1

DIN STANDARD

DIN 2527 Blind Flanges PN6-PN100
DIN 2573 PN6 Flat Flange for Welding (Plate Slip On)
DIN 2576 PN10 Flat Flange for Welding (Plate Slip On)
DIN 2501 Flange face dimensions and drilling dimensions
DIN 2502 PN16 PN25 Flat Flange for Welding (Plate Slip on) dimensions
DIN 2503 PN40 Flat Flange for Welding (Plate Slip On) Dimensions
DIN 2630 PN2.5 Welding Neck Flanges Dimensions
DIN 2631 PN6 Welding Neck Flanges Dimensions
DIN 2632 PN10 Welding Neck Flanges Dimensions
DIN 2633 PN16 Welding Neck Flanges Dimensions
DIN 2634 PN25 Welding Neck Flanges Dimensions
DIN 2635 PN40 Welding Neck Flanges Dimensions
DIN 2636 PN64 Welding Neck Flanges Dimensions
DIN 2637 PN100 Welding Neck Flanges Dimensions
DIN 2673 Loose Flanges and Rings with neck for Welding (Slip On Flanges and Weld Neck Collars)
DIN 2652 PN6 Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN 2653 PN10 Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN 2655 PN25 Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN 2656 PN40 Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN 2641 PN6 Lapped / Loose (Lap Joint) Flanges Plain Collars Dimensions
DIN 2642 PN10 Lapped / Loose (Lap Joint) Flanges Plain Collars Dimensions
DIN 2565 PN6 BSPT Threaded Flanges with Neck Dimensions
DIN 2566 PN10-PN16 BSPT Threaded Flanges with Neck Dimensions
DIN 2567 PN25-PN40 BSPT Threaded Flanges with Neck Dimensions
DIN 2568 PN64 BSPT Threaded Flanges with Neck Dimensions
DIN 2569 PN100 BSPT Threaded Flanges with Neck Dimensions
DIN 2638 PN160 Welding Neck Flanges Dimensions
DIN 2627 PN400 Welding Neck Flanges Dimensions
DIN 2628 PN250 Welding Neck Flanges Dimensions
DIN 2629 PN320 Welding Neck Flanges Dimensions
DIN 28115 PN10 Long Neck Welding Flanges Dimensions
DIN 28115 PN25 Long Neck Welding Flanges Dimensions
DIN 28117 Block Flanges (10-40 bar) Dimensions
DIN 2558 PN6 Oval Plain Threaded Flanges Dimensions
DIN 2561 PN10,PN16 Oval Flanges, with Neck Threaded Dimensions
DIN 86029 PN10 Hubbed Slip On Flanges for Welding Dimensions
DIN 86030 PN16 Hubbed Slip On Flanges for Welding Dimensions
DIN 86057 Welding On Flanges (Collars) for Bulkhead Fittings for Pipes Dimensions
DIN2512 Flanges tongue and groove joint faces. PN10-PN160 Design Dimensions.
DIN2513 Flanges male and female joint faces. PN10-PN100 Design Dimensions
DIN2514 Flanges groove for rubber seal ring. PN10-PN40 Design Dimensions
DIN2519 Steel flanges: Technical terms of delivery.Surface condition
DIN2526 Flanges: Joint face shape PN6-PN250 Dimensions
DIN2559 Flanges: Welding ends of the neck. Dimensions
DIN 2526 Form C (UNI2229-67) Raised Face Dimensions
DIN Flange Bolting Specifications:PN6,PN10,PN16,PN25,PN40,PN64. Dimensions
DIN 2690: Gasket dimensions for raised face flanges (RF) PN10-PN40
DIN 2691: Gasket dimensions for tongue/groove flanges PN10-PN160
DIN 2692: Gasket dimensions for male/female flanges PN10-PN100
DIN 86071: Gasket dimensions for full face flanges with bolt holes (FF) PN6-PN25
DIN 86072: Gasket dimensions for full face flanges with bolt holes (FF)

JIS STANDARD

JIS B2220 FLANGE STANDARD 5K DIMENSIONS
JIS B2220 FLANGE STANDARD 10K DIMENSIONS
JIS B2220 FLANGE STANDARD 16K DIMENSIONS
JIS B2220 FLANGE STANDARD 20K DIMENSIONS
JIS B2220 SLIP ON FLANGE 30K DIMENSIONS
JIS B2220 WELD NECK FLANGE 30K DIMENSIONS
JIS B2220 FLANGE FACING DIMENSIONS FLAT FACE-RAISED FACE
JIS B2220 FLANGE FACING DIMENSIONS TONGUE FACE GROOVE FACE
JIS B2220 PIPE FLANGE DIMENSIONS TOLERANCE

SABS

STANDARD

SABS 1123 (SANS 1123) 600kPa Flange
SABS 1123 (SANS 1123) 1000kPa Flange
SABS 1123 (SANS 1123) 1600kPa Flange
SABS 1123 (SANS 1123) 2500kPa Flange
SABS 1123 (SANS 1123) 4000kPa Flange
SABS T1000 BS TD Backing Ring Flange
SABS T1600 BS TD Backing Ring Flange
SANS 1431 STEEL MATERIAL
GOST STANDARDGOST/ГОСТ 12836-67 Flange Standard Blind Flange Dimensions
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN6 0.6Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN40 4.0Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN63 6.3Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN100 10Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN40 4.0Mpa
GOST/ГОСТ 12815-80 Standard,Flanges for valves,fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200 kgf/sqsm) Types Connecting dimensions and dimensions of sealing surfaces
GOST/ГОСТ 12816-80 Standard Flanges for valves,fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200 kgf/sqsm) General technical requirements
GOST/ГОСТ 12820-80 Standard,Steel plate welded flanges for Pnom from 0,1 to 2,5 MPa (from 1 to 25 kgf/cm2) Design and dimensions
GOST/ГОСТ 12821-80 Flange Standard Steel butt welded flanges for Pnom from 0,1 to 20,0 MPa (from 1 to 200 kgf/cm2 Design and dimensions
API 6A/6B/6BX FLANGE STANDARDAPI 6A STANDARD FLANGE DIMENSIONS TYPE 6B, 6BX. 2000PSI 20000PSI 
API 6A STANDARD FLANGE DIMENSIONS TYPE 6B 13.8 MPA 2000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6B 20.7 MPA 3000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6B 34.5 MPA 5000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 13.8 MPA 2000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 20.7 MPA 3000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 34.5 MPA 5000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 69.0 MPA 10000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 103.5 MPA 15000PSI
API 6A STANDARD FLANGE DIMENSIONS TYPE 6BX 138.0 MPA 20000PSI
KS FLANGE STANDARDKS B1503 FLANGE STANDARD 5K DIMENSIONS
KS B1503 FLANGE STANDARD 10K DIMENSIONS
KS B1503 FLANGE STANDARD 16K DIMENSIONS
KS B1503 FLANGE STANDARD 20K DIMENSIONS
KS B1503 SLIP ON FLANGE 30K DIMENSIONS
KS B1503 WELD NECK FLANGE 30K DIMENSIONS
KS B1503 FLANGE FACING DIMENSIONS FLAT FACE RAISED FACE
KS B1503 FLANGE FACING DIMENSIONS TONGUE FACE GROOVE FACE
KS B1503 PIPE FLANGE DIMENSIONS TOLERANCE
AS FLANGE STANDARDDimensions of AS 4087 standard flanges
AS 2129 Flange Dimensions of Table A
AS 2129 Flange Dimensions of Table D
AS 2129 Flange Dimensions of Table E
AS 2129 Flange Dimensions of Table F
AS 2129 Flange Dimensions of Table H
AS 2129 Flange Dimensions of Table J
AS 2129 Flange Dimensions of Table K
AS 2129 Flange Dimensions of Table R
AS 2129 Flange Dimensions of Table S
AS 2129 Flange Dimensions of Table T
UNI FLANGE STANDARDUNI 2276 PN6 PLATE FLANGE DIMENSION AND WEIGHT
UNI 2277 PN10 FLANGE PLATE FLANGE DIMENSION AND WEIGHT
UNI 2278 PN16 FLANGE PLATE FLANGE DIMENSION AND WEIGHT
UNI 6083 PN25 FLANGE PLATE FLANGE DIMENSION AND WEIGHT
UNI 6084 PN40 FLANGE PLATE FLANGE DIMENSION AND WEIGHT
UNI 2280 PN6 FLANGE WELDING NECK FLANGE DIMENSION AND WEIGHT
UNI 2281 PN10 FLANGE WELDING NECK FLANGE DIMENSION AND WEIGHT
UNI 2282 PN16 FLANGE WELDING NECK FLANGE DIMENSION AND WEIGHT
UNI 2283 PN25 FLANGE WELDING NECK FLANGE DIMENSION AND WEIGHT
UNI 2284 PN40 FLANGE WELDING NECK FLANGE DIMENSION AND WEIGHT
UNI 2253 PN6 FLANGE THREADED FLANGE DIMENSION AND WEIGHT
UNI 2254 PN16 FLANGE THREADED FLANGE DIMENSION AND WEIGHT
UNI 6091 PN6 FLANGE BLIND FLANGE DIMENSION AND WEIGHT
UNI 6092 PN10 FLANGE BLIND FLANGE DIMENSION AND WEIGHT
UNI 6093 PN16 FLANGE BLIND FLANGE DIMENSION AND WEIGHT
UNI 6094 PN25 FLANGE BLIND FLANGE DIMENSION AND WEIGHT
UNI 6095 PN40 FLANGE BLIND FLANGE DIMENSION AND WEIGHT
UNI 6088 PN6 FLANGE LOOSE FLANGE DIMENSION AND WEIGHT
UNI 6089 PN10 FLANGE LOOSE FLANGE DIMENSION AND WEIGHT
UNI 6090 PN16 FLANGE LOOSE FLANGE DIMENSION AND WEIGHT
UNI Flange Bolting Specifications
AWWA FLANGE STANDARDDimesions of steel hub flanges class D AWWA C207
Dimesions of steel hub flanges class D AWWA C207
Dimesions of steel hub flanges class E AWWA C207
Dimesions of steel ring flanges class B AWWA C207
Dimesions of steel ring flanges class D AWWA C207
Dimesions of steel ring flanges class E AWWA C207
Dimesions of steel ring flanges class F AWWA C207