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ASTM A182 F91 Flanges

The mention of specification ASTM A182 would be an apt indicator that the alloy used in its manufacture could be categorised as a high temperature steel grade. Apart from being well equipped to deal with high temperature applications, the ASTM A182 F91 Flanges are components that are produced by either forged or rolled alloy grades. Which means the mechanical properties of these forged alloy steel grades tend to be much higher. In the case of flanges, one must consider an increase in the fatigue and impact resistance of this alloy. This is because when the alloy used to make ASME SA182 F91 WNRF Flange has been forged, the process not only refines but also directs the grain flow according to the shape or the form of the piece. ASME B16.5 Alloy Steel F22 Weld Neck Flange manufacturer

Oldest Alloy Steel F91 Slip on Flanges Manufacturer India, View ASME SA 182 Grade F91 Weld Neck Flange dimensions in mm

ASTM A182 F91 Flanges

ASTM A182 F91 Flanges

Alloy Steel F91 Slip on Flanges

Alloy Steel F91 Slip on Flanges

ASME SA 182 Grade F91 Weld Neck Flange

ASME SA 182 Grade F91 Weld Neck Flange

Alloy Steel F91 Forged Flanges

Alloy Steel F91 Forged Flanges

Asme Sa182 Grade F91 Blind Flange

Asme Sa182 Grade F91 Blind Flange

Sa182 Gr. F91 Socket Weld Flange

Sa182 Gr. F91 Socket Weld Flange

Moreover, the forging process mentioned in the specification for the Alloy Steel F91 Flanges is required to conform to several variables in its process such as the kind of heat treatment used on the alloy, austenitizing/solution temperature along with cooling media, and quenching. Manufacturer and Supplier of Sa182 Gr. F91 Socket Weld Flange in India. As typical of any ASTM specification, the specified ASTM A182 Grade F91 Flange is produced by manufacturers keeping in accordance with the requirements mentioned there. For instance, aside from the chemical composition requirements, it has been mandated that the ASTM A182 Gr F91 Slip On Flanges undergo certain tests to check the conformance of values such as tensile strength, yield strength, elongation as well as Brinell hardness.

ASTM A182 F91 Flanges Spec Chart

Size Chart 1/2″ to 48″
Pressure Rating ANSI 600 LBS, 300 LBS, 900 LBS, 2500 LBS, 150 LBS, 1500 LBS
Pressure Calculation in DIN 6Bar 40Bar 16Bar 10Bar 25Bar / PN40 PN64 PN16 PN25 PN10 PN6
JIS 5K, 40 K, 20 K, 30 K, 10 K, 63 K, 16 K
EN 25Bar 6Bar 10Bar 40Bar 16Bar
Coating Zinc Plated, Oil Black Paint, Yellow Transparent, Anti-rust Paint, Cold and Hot Dip Galvanized
Most common types Threaded / Forged / Screwed / Plate
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Small Male-Female, FF, RF, Large Male-Female, RTJ, Small Tongue, Lap-Joint Face, Large Tongue & Groove, Groove
Test Direct-reading Spectrograph, Magnetic particle detector, X-ray detector, Hydrostatic testing machine, UI trasonic flaw detector
Equipment Pushing Machine, Bending machine, Press machine, Sand-blasting machine, electric bevelling machine etc
Dealer & Distributor in Indore, Vadodara, Mexico, Nagpur, Noida, Gujarat, Jamshedpur, Karachi, Caracas, Ahmedabad, Ankara, Janeiro, Lagos, Montreal, Abu Dhabi, Howrah, Manama, Gurgaon, New Delhi, Istanbul, Dammam, Chennai, Calgary, Mumbai, Coimbatore, Ranchi, Kuwait, Tau, Kolkata, Gimhae-si, Khobar, Surat, Bangalore, Pimpri-Chinchwad, Port-of-Spain, Ernakulam, Courbevoie, London, Bogota, Sydney, Melbourne, Santiago, Bengaluru, Thiruvananthapuram, Muscat. Ludhiana, Perth, Rajkot, Riyadh, Tehran, Baroda, Ludhiana, Ahvaz, Kanpur, Hyderabad
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

AWWA, EN, JIS, UNI, ANSI DIN, GOST, BS, AS2129, SABS, NFE etc.
: -BS, EN, ANSI, ASME, API 6A, DIN, UNI, JIS/ KS, BS4504, AWWA C207, EN1092-1, GB, GOST

Refer Alloy Steel F91 Forged Flanges & Asme Sa182 Grade F91 Blind Flange Price List Ex Mumbai

Various Sizes of ASME SA182 F91 Pipe Flange

  • A182 Grade F91 Flange : 1/2″ (15 NB) to 48″ (1200NB)
  • ASTM A182 F91 Slip on Flange : 1/2″ NB – 12″ NB
  • A182 F91 Blind Flange : 1/2″ NB – 24″ NB

Various Types of ASTM A182 F91 Flanges

ASME SA182 F91 Flangeolet / Weldoflange / Nippoflange

ASME SA182 F91 Flangeolet / Weldoflange / Nippoflange

astm a182 f91 type 2 Threaded Flange

astm a182 f91 type 2 Threaded Flange

Alloy Steel F91 Expander Flange

Alloy Steel F91 Expander Flange

Sa 182 F91 Cl2 Slip-On Flange

Sa 182 F91 Cl2 Slip-On Flange

Astm A182 F91 Class 2 Spectacle Blind

Astm A182 F91 Class 2 Spectacle Blind

F91 Steel Reducing Flange

F91 Steel Reducing Flange

F91 Alloy Steel Lap Joint Flange

F91 Alloy Steel Lap Joint Flange

sa182 gr. f91 Blind Flange

sa182 gr. f91 Blind Flange

ASME SA182 Grade F91 Orifice Flange and Plate

ASME SA182 Grade F91 Orifice Flange and Plate

Sa 182 F91 Cl2 Socket Weld Flange

Sa 182 F91 Cl2 Socket Weld Flange

alloy steel a182 f91 Spacer

alloy steel a182 f91 Spacer

astm sa182 f91 Long weld neck flange

astm sa182 f91 Long weld neck flange

Astm A182 Grade F91 Weld Neck Flanges

Astm A182 Grade F91 Weld Neck Flanges

A182 Gr F91 Blanks

A182 Gr F91 Blanks

Available Flange Face Connection Types of ASME SA 182 Grade F91 Pipe Flanges

Sa182 F91 SWRF Flanges

Sa182 F91 SWRF Flanges

ASME SA182 Gr F91 SORF Flanges

ASME SA182 Gr F91 SORF Flanges

A182 F91 WNRF Flanges

A182 F91 WNRF Flanges

Astm A182 F91 male- female Flange

Astm A182 F91 male- female Flange

sa182 gr. f91 RTJ Flanges

sa182 gr. f91 RTJ Flanges

Sa182 F91 BLRF Flanges

Sa182 F91 BLRF Flanges

A182 F91 Raise Face (RF) Flange

A182 F91 Raise Face (RF) Flange

astm a182 f91 type 2 Ring Joint (RJT) Flanges

astm a182 f91 type 2 Ring Joint (RJT) Flanges

A182 F91 Cl2 LWNRF Flanges

A182 F91 Cl2 LWNRF Flanges

Astm A182 Grade F91 Flat Face (FF) Flanges

Astm A182 Grade F91 Flat Face (FF) Flanges

A182 Gr F91 tongue and groove Flange

A182 Gr F91 tongue and groove Flange

Various Standards Types of Alloy Steel F91 Flanges

ASME B16.36 Sa 182 F91 Pipe Flange

ASME B16.36 Sa 182 F91 Pipe Flange

API 605 asme sa182 f91 type 1 Flange

API 605 asme sa182 f91 type 1 Flange

ASME B16.5 Astm A182 Gr F91 Flange

ASME B16.5 Astm A182 Gr F91 Flange

MSS SP-44 A182 F91 Cl2 Pipe Flange

MSS SP-44 A182 F91 Cl2 Pipe Flange

ASME B16.45 a182 grade f91 Flanges

ASME B16.45 a182 grade f91 Flanges

API 590 astm sa182 f91 Pipe Flanges

API 590 astm sa182 f91 Pipe Flanges

ASME B16.47 Series B ASME SA182 F91 Pipe Flanges

ASME B16.47 Series B ASME SA182 F91 Pipe Flanges

ASME B16.47 Series A Astm A182 Gr F91 Flanges

ASME B16.47 Series A Astm A182 Gr F91 Flanges

Types of Pressure Class of Sa 182 Gr F91 Flanges

Class 2500 Sa 182 Gr F91 Flanges

Class 2500 Sa 182 Gr F91 Flanges

Class 150 Sa 182 F91 Forged Flanges

Class 150 Sa 182 F91 Forged Flanges

Class 400 F91 Alloy Steel Plate Flange

Class 400 F91 Alloy Steel Plate Flange

Class 900 ASME SA182 Grade F91 Flanges

Class 900 ASME SA182 Grade F91 Flanges

Class 300 F91 Steel Pipe Flanges

Class 300 F91 Steel Pipe Flanges

Class 1500 Astm A182 F91 Class 2 Pipe Flange

Class 1500 Astm A182 F91 Class 2 Pipe Flange

Class 600 Sa 182 Gr F91 Flange

Class 600 Sa 182 Gr F91 Flange

Top Notch Manufacturer of F91 Steel Reducing Flange, Leading Stockist of Sa182 Gr. F91 Socket Weld Flange

Cost of A182 F91 Slip On Flange

Price List of ASTM A182 Gr F91 Flange Per Piece in India Price of A182 Grade F91 Flange in INR Price of Alloy Steel Gr F91 Flange in Saudi Riyal Price of ASME SA182 F91 Flange in UAE Dirham
2 300LB BLIND RF FLANGE ASTM A182 F91 Per PCS Rs. 10,374 US $142.04 UAE Dirham 521.72
2 150LB THREADED FLANGE ASTM A182 F316L Per Unit Rs. 4,240 US $58.05 UAE Dirham 213.23
Check Pressure Rating & Dimensions of Astm A182 F91 Class 2 Threaded Flange and Sa 182 Gr F91 Lap Joint Flange

Composition Chart of ASTM A182 F91 Flanges

Grade C Mn Si S P Cr Mo
A182 F91 0.08 – 0.12 0.3 – 0.6 0.5 0.01 0.02 8.5 – 9.5 0.85 – 1.05

Mechanical Properties Chart of ASTM A182 Grade F91 Flanges

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

ASTM A182 Grade F91 Type 1 Flanges Shear modulus

Shear modulus 77 GPa

Specific heat capacity of ASTM A182 F91 Flange

Specific heat capacity 460 J/(kg·K)

Electrical resistivity of A182 Grade F91 Flange

Electrical resistivity 6E-7 Ω·m

Buy Alloy Steel F91 Forged Flanges Directly from manufacturers, A182 F91 Flanges Supplier in India

Available ASTM A182 Gr F91 Flanges Stock list

Alloy Steel F91 Weld Neck Flanges ASTM A182 F91 Lap Joint Flanges
ASTM A182 Grade F91 Long Weld Neck Flanges ASTM A182 Gr F91 Spectacle Blind Flanges
A182 Grade F91 Spades & Ring Spacers ASME SA182 F91 Nipoflange
A182 F91 5D Weldoflange Alloy Steel F91 Flange Outlet
Alloy Steel Grade F91 Flange ASME SA182 F91 Blind Flange
Alloy Steel Grade F91 Forged Flanges ASTM A182 Grade F91 Plate Flange
Alloy Steel Grade F91 Flanges ASTM A182 Grade F91 BS 10 Flanges
A182 Grade F91 BS 4504 Flanges A182 F91 EN 1092-1 Flanges
Alloy Steel F91 SORF Flange ASTM A182 Gr F91 BLRF Flange
ASME SA182 F91 WNRF Flange Alloy Steel Grade F91 Series a Lap Joint Ring Flange
ASTM A182 Gr F91 Slip on Flange A182 F91 Threaded Flange
A182 Grade F91 Reducing Flange ASTM A182 Grade F91 Socket Weld Flange
ASTM A182 Grade F91 PN16 blind flange A182 Grade F91 Forged Socket Weld Pipe Flange
ASTM A182 Gr F91 Class 300 slip on flange Alloy Steel F91 Slip On Weld Flange
ASTM A182 F91 Tongue and Groove Flanges ASTM A182 Gr F91 Male and Female Flange
Alloy Steel F91 Reducing Flanges ASME SA182 F91 ASME B16.5 Flanges
Alloy Steel Grade F91 SWRF Flange ASTM A182 F91 Forged blind flange
ASTM A182 Gr F91 groove weld neck flange ASTM A182 Grade F91 Socket Weld Hub Flange
A182 F91 Forged steel slip on flanges ASME SA182 F91 Race face slip on flange
A182 F91 Ring Type Joint Flanges A182 Grade F91 Raised Face Flanges
A182 Grade F91 threaded lap joint flange ASME SA182 F91 Slip On Integral flange
ASTM A182 F91 Forged integral puddle flange A182 F91 table e long weld neck
ASTM A182 Gr F91 Class 150 LBS Flange ASTM A182 F91 PN10 Forged Flanges
Ask for free sample of Sa 182 F91 Cl2 RTJ Flanges, We stock Astm A182 Grade F91 Expander Flange in various sizes

ASTM A182 F91 Flanges Dimension Chart

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

See Where We Supplying and Our Clients Worldwide

astm a182 f91 alloy steel pipe rf slip on plate flange Malaysia, Philippines, Canada, Singapore
asme b16.5 astm a182 f91 cast iron blind flange Spain, Egypt, Mexico, UK
RF, 6 Inch, 600 LB, ASTM A182 F91 Ring Type Joint Flanges Indonesia, Dammam -KSA, Philippines, Belgium
ASTM A182 f91 DN150 Class 150 Flange Colombia, Sweden, Malaysia, China
SA182 f91 Forged rf Welding Neck Pipe Flange Australia, Philippines, UK, Nigeria
SA182 F91 Type 1 Socket Weld Flanges South Africa, Bahrain, Singapore, Singapore
ANSI B16.5, SCH 120, 14 Inch, SA 182 Gr F91 SORF Flange Turkey, United Arab Emirates (UAE), Norway, Malaysia
Class 1500, 6 Inch, SCH 20, RF, ASME SA182 Grade F91 Slip On Flanges South Korea, Singapore, NY 12203 (USA), Malaysia
Alloy Steel A182 F91 Lap Joint Flanges USA, Malaysia, Bangladesh, Finland
RF, SCH 20, 10 Inch, Alloy Steel BS 4504 F91 Lap Joint Flanges Malaysia, Oman, Hong Kong, UAE
A182 Chrome Moly F91 Spectacle Blind Flanges Taiwan, Malaysia, Los Alamos -Mexico, Philippines
SA182 F91 Type 2 Orifice Flanges Europe, United Kingdom -UK, Malaysia, UAE
ASTM A182 F91 Alloy Steel High Hub Blind Flange Malaysia, Netherlands, Russia, Dubai
Alloy Steel A182 Grade F91 WNRF Flanges Saudi Arabia (KSA), South Africa, Kuwait, Brazil
A182 F91 Type 2 Blind Flanges Canada, UK, Poland, Ellington -United States
10 Inch, 600#, FF, ANSI B16.5, Grade F91 Puddle Flange Japan, Europe, Romania, Malaysia
4142 Chromoly Alloy Steel Grade F91 Flange Germany, Czechia, Thailand, Malaysia
Alloy Steel A182 F91 Lapped joint Flanges France, Qatar, Europe, Thailand
Chrome Moly Alloy Steel F91 Ring Type Joint Flanges Italy, Chile, Iran, Singapore