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Forging Facing Flanges

DIN 1.4301 Forging Facing Flanges , ASME SA182 SS 316 Forging Facing Flanges , UNS N08904 Forging Facing Flanges , UNS S30400 Forging Facing Flanges , ASME SA182 Duplex 2205 Forging Facing Flanges.

forging-facing-flange-image

About Forging Facing Flanges

NISSAN STEEL Manufacturer supplier of SS, High nickel and Duplex / Super duplex Flanges, for enquiry contact on email: sales@nissansteel.com, export@nissansteel.com, nissansteels@gmail.com

UNS N06625 Forging Facing Flanges Exporter, Duplex 31803 Forging Facing Flanges Stockist, WRN 2.4856 Forging Facing Flanges Manufacturer.

Specification of Forging Facing Flanges

Size 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
StandardsANSI/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 S44, ISO70051, JISB2220, BS1560-3.1,
API7S-15, API7S-43, API605, EN1092
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Forging Facing flangesforged / Threaded / Screwed / Plate
Connect Type/ Flange Face TypeRaised 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

Dimensions Standard Of Forging Facing Flanges

STANDARD CODESNOMINAL SIZEPRESSURE GRADE
ANSI B 16.5(88)1/2″-24″Class 150, 300, 600, 900, 1500, 2500
ANSI B 16.47(90)26″-60″Class 150, 300, 600, 900
ASME B 16.5(96)1/2″-24″Class 150, 300, 600, 900, 1500, 2500
ISO7005-1(92)1/2″-24″PN2.0 5.0 11.0 15.0 26.0 42.0
BS4504-3.1(89)1/2″-24″Class 150, 300, 600, 900, 1500, 2500
JPI 7S-15-931/2″-24″Class 150, 300, 600, 900, 1500, 2500
NF E29-2031/2″-24″PN2.0 5.0 11.0 15.0 26.0 42.0
API605-8126″-60″Class 150, 300, 600
ASME B 16.36(96)1″-24″Class 300, 400, 600, 900, 1500, 2500
German Standard Series
STANDARD CODESNOMINAL SIZEPRESSURE GRADE
DIN 2630 WNDN1200-DN24001 Bar
DIN 2631 WNDN10-DN36006 Bar
DIN 2632 WNDN200-DN300010 Bar
DIN 2633 WNDN10-DN200016 Bar
DIN 2634 WNDN200-DN100025 Bar
DIN 2635 WNDN10-DN50040 Bar
DIN 2636 WNDN10-DN40064 Bar
DIN 2637 WNDN10-DN350100 Bar
DIN 2638 WNDN10-DN300160 Bar
DIN 2573 PLDN10-DN5006 Bar
DIN 2576 PLDN10-DN50010 Bar
DIN 2527 PLDN10-DN5006 10 16 25 40 Bar
DIN 2501 WNDN15-DN50010 16 25 40 63 100 160 250 320 400 Bar
DIN 2566 THDN15-DN50010 16 Bar
DIN 2655 PLDN15-DN5000.25 0.6 1.0 1.6 2.5 4.0 Bar
DIN 2656 PLDN15-DN5000.25 0.6 1.0 1.6 2.5 4.0 Bar
Japanese Standard Series
STANDARD CODESNOMINAL SIZEPRESSURE GRADE
JIS B 2220 PLDN10-DN4005K
JIS B 2220 SODN450-DN10005K
JIS B 2220 PLDN10-DN22510K
JIS 2220 SODN250-DN100010K
JIS 2220 SODN10-DN120016K 20K 30K
JIS 2220 WNDN15-DN40030K
National Standard Series
STANDARD CODESNOMINAL SIZEPRESSURE GRADE
GB/T 9112-9113.4-2000DN10-DN2000PN 0.25 0.6 1.0 2.5 4.0 6.3 10.0 16.0 Mpa
JB/T 74-86.2-94DN10-DN1600PN 0.25 0.6 1.0 2.5 4.0 6.3 10.0 16.0 20.0 Mpa
HG 20592-20626-97DN10-DN2000PN 0.25 0.6 1.0 2.0 2.5 4.0 5.0 6.3 10.0 11.0 15.0 16.0 25.0 26.0 42.0 Mpa
SH 3406-96DN10-DN1500PN 1.0 2.0 5.0 6.8 10.0 15.0 25.0 42.0 Mpa
GB/T 17241.1-17241.7DN10-DN4000PN 0.25 0.6 1.0 1.6 2.0 2.5 4.0 5.0 Mpa
GB/T 15530.1-15530.8DN10-DN1800PN 0.6 1.0 1.6 2.0 2.5 4.0 5.0 Mpa

Power Ministry Series

STANDARD CODESNOMINAL SIZEPRESSURE GRADE
D-GD86-0510-0537DN15-DN2000PN 0.25 0.6 1.0 1.6 2.5 4.0 6.4 10.0 Mpa
DG0511-0541DN15-DN1000PN 0.25 0.6 1.0 1.6 2.5 4.0 6.4 10.0 20.0 32.0 Mpa

Pressure Vessel Series

STANDARD CODESNOMINAL SIZEPRESSURE GRADE
JB/T 4701-2000DN300-DN2000PN 0.25 0.6 1.0 1.6 10.0 Mpa
JB/T 4702-2000DN300-DN3000PN 0.25 0.6 1.0 1.6 2.5 4.0 Mpa
JB/T 4703-2000DN300-DN2000PN 0.6 1.0 1.6 2.5 4.0 6.4 Mpa
Shipping Series
STANDARD CODESNOMINAL SIZEPRESSURE GRADE
GB573-581-76DN20-DN500
PN 0.6 1.0 1.6 2.5 4.0 6.4 Mpa

GB2506-2507-89DN10-DN2000
PN 0.25 0.6 1.0 1.6 2.5 Mpa

GB4450-84DN20-DN500
PN 0.6 1.0 1.6 Mpa

GB10746-10749-89DN10-DN600
PN 0.6 1.0 1.6 2.5 4.0 6.4 Mpa

Size Of Forging Facing Flanges

NPS (Normal Pipe Sizes)Outside Daimeter (O.D.)Schedule 10Schedule 20Schedule 30Schedule 40Schedule 60Schedule 80Schedule 100Schedule 120Schedule 140Schedule 160
½0.840.083......0.109...0.147.........0.188
¾1.050.083......0.113...0.154.........0.219
11.3150.109......0.133...0.179.........0.25
1 ¼1.660.109......0.14...0.191.........0.25
1 ½1.90.109......0.145...0.2.........0.281
22.3750.109......0.154...0.218.........0.344
2 ½2.8750.12......0.203...0.276.........0.375
33.50.12......0.216...0.3.........0.438
3 ½40.12......0.226...0.318............
44.50.12......0.237...0.337...0.438...0.531
55.5630.134......0.258...0.375...0.5...0.625
66.6250.134......0.28...0.432...0.562...0.719
88.6250.1480.250.2770.3220.4060.50.5940.7190.8120.906
1010.750.1650.250.3070.3650.50.5940.7190.84411.125
1212.750.180.250.330.4060.5620.6880.84411.1251.312
14140.250.3120.3750.4380.5940.750.9381.0941.251.406
16160.250.3120.3750.50.6560.8441.0311.2191.4381.594
18180.250.3120.4380.5620.750.9381.1561.3751.5621.781
20200.250.3750.50.5940.8121.0311.2811.51.751.969
22220.25..............................
24240.250.3750.5620.6880.9691.2191.5311.8122.0622.344
2626........................................
30300.3120.50.625............................
36360.3120.50.6250.75........................
4040........................................
4242……..……..……..……..……..……..……..……..……..……..
4848……..……..……..……..……..……..……..……..……..……..

Weight Chart Of Forging Facing Flanges

DN In inchesDimension125 LBS
150 LBS
300 LBS400 LBS600 LBS900 LBS1500 LBS2500 LBS
inchmm inchmm inchmm inchmm inchmm inchmm inchmm
1/2A3 1/288.93 3/495.23 3/495.23 3/495.24 3/41214 3/41215 1/4133.4
b7/1611.19/1614.39/1614.39/1614.37/822.27/822.21 3/1630.2
D21 3/834.91 3/834.91 3/834.91 3/834.91 3/834.91 3/834.91 3/834.9
D12 3/860.32 5/866.72 5/866.72 5/866.73 1/482.63 1/482.63 1/288.9
n44444444444-444
d5/815.95/815.95/815.95/815.97/822.27/822.27/822.2
3/4A3 7/898.44 5/8117.54 5/8117.54 5/8117.55 1/81305 1/81305 1/2139.7
b1/212.75/815.95/815.95/815.9125.4125.41 1/431.8
D21 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.91 11/1642.9
D12 3/469.83 1/482.53 1/482.53 1/482.53 1/288.93 1/288.93 3/495.2
n44444444444-444
d5/815.93/4193/4193/4197/822.27/822.27/822.2
1A4 1/41084 7/8123.84 7/8123.84 7/8123.85 7/8149.25 7/8149.26 1/4159
b9/1614.311/1617.511/1617.511/1617.51 1/828.61 1/828.61 3/834.9
D2250.8250.8250.8250.8250.8250.8250.8
D13 1/879.43 1/288.93 1/288.93 1/288.9410241024 1/4108
n44444444444444
d5/815.93/4193/4193/419125.4125.4125.4
1 1/4A4 5/8117.55 1/4133.45 1/4133.45 1/4133.46 1/41596 1/41597 1/4184.2
b5/815.93/41913/1620.613/1620.61 1/828.61 1/828.61 1/238.1
D22 1/263.52 1/263.52 1/263.52 1/263.52 1/263.52 1/263.52 1/263.5
D13 1/288.93 7/898.43 7/898.43 7/898.44 3/81114 3/81115 1/8130
n44444444444444
d5/815.93/4193/4193/419125.4125.41 1/828.6
1 1/2A51276 1/8155.66 1/8155.66 1/8155.67177.87177.88203
b11/1617.513/1620.67/822.27/822.21 1/431.81 1/431.81 3/444.5
D22 7/873 982 7/8732 7/8732 7/8732 7/8732 7/8732 7/873
D13 7/844 1/21144 1/21144 1/21144 7/81244 7/81245 3/4146
n444
44444444444
d5/8. 15.97/822.27/822.27/822.21 1/828.61 1/828.61 1/431.8
2A6152.46 1/2165.16 1/2165.16 1/2165.18 1/2215.98 1/2215.99 1/4234.9
b3/4197/822.2125.4125.41 1/238.11 1/238.1250.8
D23 5/892.13 5/892.13 5/892.13 5/892.13 5/892.13 5/892.13 5/892.1
D14 3/41215127512751276 1/2165.16 1/2165.16 3/4171
n44888888888888
d3/4193/4193/4193/419125.4125.41 1/828.6
2 1/2A7177.87 1/2190.57 1/2190.57 1/2190.59 5/82449 5/824410 1/2266.7
b7/822.2125.41 1/828.61 1/828.61 5/841.31 5/841.32 1/457.2
D24 1/8104.84 1/8104.84 1/8104.84 1/8104.84 1/81054 1/81054 1/8105
D15 1/2139.75 7/8149.25 7/8149.25 7/8149.27 1/2190.57 1/2190.57 3/4197
n44888888888888

Pressure Rating Of Forging Facing Flanges

Flanges pressure rating in psig for Forged Flange ASME
Temperature (F°)150#300#400#600#900#1500#2500#
-20 to 1002857409851480222037056170
2002606809051360203533955655
3002306558701310196532705450
4002006358451265190031705280
5001706058051205181030155025
6001405707551135170528404730
6501255507301100165027454575
7001105307101060159026554425
750955056751015152025354230
80080410550825123520553430
8506532042564095515952655
9005023030546069011501915
950351351852754106851145
10002085115170255430715

Price Of Forging Facing Flanges

Stainless Steel FlangesUSD $2.05 - $10.06 / Piece (FOB Price) on request
High Nickel Alloys FlangesUSD $8.10 - $20.20 / Piece (FOB Price) on request
Duplex & Super Duplex FlangeUSD $10.20 - $35.50 / Piece (FOB Price) on request
Cupro Nickel FlangesUSD $5.19 - $10.48 / Piece (FOB Price) on request
Carbon Steel FlangesUSD $2.08 - $7.10 / Piece (FOB Price) on request

Application Of Forging Facing Flanges

We make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers.

Testing Of Forging Facing Flanges

We known for its accurate and perfect dimensions. We thoroughly test all our products before shipping them to the customers. We carry out destructive as well as non-destructive tests on all our products.

Packing Of Forging Facing Flanges

We uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as: