ASTM A182 F91 Flanges Manufacturers In India

ASTM A182 F91 Type 1/ 2 Flanges and Forged Pipe Fittings

One Of Largest ASTM A182 F91 Forged Fitting Manufacturers In India, Buy Alloy Steel F91 Blind Flanges Certified & Tested Material.

Alloy steels are well suited to more strenuous operations in comparison to regular carbon steels. This is because, unlike regular carbon steels that consist of only two elements, the chemical makeup of Alloy ASTM A182 F91 Flange consists of multiple elements. The elemental makeup of alloys steels may include several elements like tungsten, manganese, phosphorus, copper, molybdenum, nickel, silicon, vanadium etc. It is the addition of these elements that decide the properties of ASME B16.5 A182 F91 Cl2 RTJ Flanges. The properties of the flange also depend on the specification or standards used in their construction. In addition to using the ASME B16.5 standard to manufacture ASTM A182 F91 Forged Fitting, producers also use specification ASTM A182 for their production. Both these forementioned products cover several details and parameters that are useful and act as a guideline to the supplier.

4130 (Chromoly) Annealed ASTM A182 F91 Flange

4130 (Chromoly) Annealed ASTM A182 F91 Flange

Alloy Steel F91 Blind Flanges

Alloy Steel F91 Blind Flanges

The parameters used for A182 F91 Alloy Steel Slip On Flanges includes test methods, the material used, different processing, size of the flanges, type of facing, dimensions, pressure ratings as well. Because these specifications are universal, manufacturers prefer ordering the SA 182 Gr F91 Blind Flange by stating the specification. In comparison to very high quality materials, including stainless steel, Hastelloy or even monel, the Alloy Steel F91 Forged Elbow is a much cheaper and more effective alternative.

ASTM A182 F91 Forged Fitting

ASTM A182 F91 Forged Fitting

ASTM A182 F91 Threaded Fittings

ASTM A182 F91 Threaded Fittings




Low Alloy Steel A182 F91 Lap Joint Flanges Dimensions Chart According to ASME B16.5, Weight Formula Of ASTM A182 F91 Threaded Fittings, Forged Grade A182 F91 Socket Pipe Fittings Temperature Ratings.


Alloy Steel F91 Blind Flanges Dimensions Chart According to ASME B16.5

Nominal Size Of Pipe Flanges (ID)
(inch)
Flanges (OD)
(inch)
150LB 300LB 400LB 600LB 900LB
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125
12 12.75 16.125 16.625 16.50 18.00 19.625

SA182 F91 Lap Joint Flanges Schedule Chart

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 Flanges PN14 Flanges 95 67 4 M12 14
AS 2129 Flange Table C Flanges 95 67 4 13 14
Table D Flanges 95 67 4 13 14
Table E Flanges 95 67 4 13 14
Table F Flanges 95 67 4 13 14
Table H Flanges 114 83 4 16 17
Table J Flanges 114 83 4 16 17
ANSI B16.5 Flanges ANSI 150 Flanges 89 60 4 13 16
ANSI 300 Flanges 95 67 4 13 16
ANSI 600 Flanges 95 67 4 13 16
ANSI 900 Flanges 121 83 4 19 22
ANSI 1500 Flanges 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 Flanges 80 55 4 M10 11
PN10 Flanges 95 65 4 M12 14
PN16 Flanges 95 65 4 M12 14
PN20 Flanges 90 60.5 4 M14 16
PN25 Flanges 95 65 4 M12 14
PN40 Flanges 95 65 4 M12 14

A182 F91 Slip On Flanges Temperature Ratings

Temperature °F Class 150 Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
-20 to 100 265 695 925 1390 2085 3470 5785
200 260 680 905 1360 2035 3395 5660
300 230 655 870 1305 1955 3260 5435
400 200 640 855 1280 1920 3200 5330
500 170 620 830 1245 1865 3105 5180
600 140 605 805 1210 1815 3025 5040
650 125 590 785 1175 1765 2940 4905
700 110 570 755 1135 1705 2840 4730
750 95 530 710 1065 1595 2660 4430
800 80 510 675 1015 1525 2540 4230
850 65 485 650 975 1460 2435 4060
900 50 450 600 900 1350 2245 3745
950 35 280 375 560 845 1405 2345
1000 20 165 220 330 495 825 1370

Suppliers Of AS A182 F91 Slip On Flanges In India, Alloy A182 F91 Flanges Cast Equivalent, Get A182 F91 Long Weld Neck Flanges Best Price And Fast Delivery.


Equivalent Of A182 F91 Forged Fitting

Material Group Common Name Type UNS Forging Spec. Casting Spec. Equivalent DIN DIN W. No Application
2.1/4Cr-1Mo K21590 A182-F22 cl3 A217-WC9 10CRM0910 1.7380 Up to 593ºC (1100ºF), HP steam

Alloy Steel F91 Flanges Specification

Standard Specifications Chromoly 4130 ASTM A182 F91 Flange
Material ASTM A240, ASME SA240, ASTM A182, ASME SA182
BS BS4504 , BS4504, BS1560, BS10
JIS 16K 40K, 5K, 20K, 30K, 10K, 63K
Pressure Rate 300 LBS, 150 LBS, 1500 LBS, 2500 LBS, 600 LBS, 900 LBS
DIN DIN2637, DIN2638, DIN2641, DIN2642, DIN2655, DIN2527, DIN2573, DIN2576, DIN2633, DIN2634, DIN2635, DIN2636, DIN2566, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2673
Production Technique Machined, Forged, Heat Treated
ANSI ANSI B16.47, MSS SP44, ANSI B16.48, ANSI B16.36, ANSI B16.5
Test X-ray detector, UI trasonic flaw detector, Magnetic particle detector, Direct-reading Spectrograph, Hydrostatic testing machine,
Origin West Europe / Japan / Indian / USA / Korean
Equipments Sand-Blasting Machine, Press Machine, Electric Bevelling Machine, Bending Machine, Pushing Machine, etc.
Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Value Added Services Zinc Blindd, Antirust Paint, Oil Black Paint, Yellow Transparent, Cold and Hot Dip Galvanized
Facing Types Ring Type Joint (RTJ), Raised Face (RF), Flat Face (FF), Large Tongue & Groove, Small Tongue, Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Groove

Mechanical Properties Data Sheet Of Alloy Steel F91 Elbow, Stockist Of Gr F91 Threaded Fittings In Mumbai, Refer Alloy Steel A182 Gr F91 UNS Number.

A182 F91 SW Pipe Fittings Mechanical Behavior

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
ASTM Gr A182 F91 415 585 20

Chemical Equation Of Alloy Steel F91 Pipe Flanges, Best Deals On Bulk Procurement Of ASTM A182 Grade F91 Screwed Union For Piping Connection, SA 182 F91 Weld Neck Flanges Instant Delivery In India.

Alloy Steel F91 Elbow Chemical Chart

Element
Weight %
C 0.08-0.12
Mn 0.30-0.60
P 0.020 Max
S 0.010 Max
Si 0.20-0.50
Ni 0.40 Max
Cr 8.0-9.5
Mo 0.85-1.05
V 0.18-0.25
Cu
Other Cb, 0.06-0.10; N, 0.03-0.07; Al, 0.04 max.

Types Of AS A182 F91 Slip On Flanges Or Fittings

6 Inch, Class 300, ASTM A182 F91 Slip-on Flange

6 Inch, Class 300, ASTM A182 F91 Slip-on Flange

EN 1092-1, DN200, PN16, Forged Steel F91 Slip On Flange

EN 1092-1, DN200, PN16, Forged Steel F91 Slip On Flange

8 Inch, 150 LB, Alloy Steel F91 Slip On Flange

8 Inch, 150 LB, Alloy Steel F91 Slip On Flange

18 Inch, 150LB, Raised Face, A182 F91 Slip on Flange

18 Inch, 150LB, Raised Face, A182 F91 Slip on Flange

6 Inch, 300LB, SCH STD, A182 F91 Orifice Welding Neck Flange

6 Inch, 300LB, SCH STD, A182 F91 Orifice Welding Neck Flange

 10 Inch, 900LB, RF, F91 Orifice Welded Neck Flanges

10 Inch, 900LB, RF, F91 Orifice Welded Neck Flanges

2 Inch, 300#, SCH 80, Black A182 F91 Weld Neck Orifice Flange

2 Inch, 300#, SCH 80, Black A182 F91 Weld Neck Orifice Flange

3 Inch, 300 LB, RF, F91 WN Orifice Flange

3 Inch, 300 LB, RF, F91 WN Orifice Flange


ASTM A182 F22 Forged Fitting

3/4 Inch, Class 3000, MSS-SP-83, NPT, SA 182 F91 Female Union

3/4 Inch, Class 3000, MSS-SP-83, NPT, SA 182 F91 Female Union

1/2 X 3/8 Inch, SCH 80, ASTM A82 F91 Swaged Concentric Nipple

1/2 X 3/8 Inch, SCH 80, ASTM A82 F91 Swaged Concentric Nipple

 4 Inch, SCH 80, NPT, ASTM A182 F91 Nipple

4 Inch, SCH 80, NPT, ASTM A182 F91 Nipple

1 x 3/4 Inch, SCH 80, NPT, A182 F91 Con. Swage

1 x 3/4 Inch, SCH 80, NPT, A182 F91 Con. Swage

2 Inch, SCH80, ASTM A182 F91 Pipe Nipple

2 Inch, SCH80, ASTM A182 F91 Pipe Nipple

2 Inch, 3000 LB, NPT Ends, ASTM A182 F91 Equal Tee

2 Inch, 3000 LB, NPT Ends, ASTM A182 F91 Equal Tee

2 Inch, SCH 80, NPT Ends, ASTM A182 F91 Plug Head Bull

2 Inch, SCH 80, NPT Ends, ASTM A182 F91 Plug Head Bull

3/4 Inch, 3000LB, NPT Ends, ASTM A182 F91 Hexagon Plug

3/4 Inch, 3000LB, NPT Ends, ASTM A182 F91 Hexagon Plug