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ASTM A182 Alloy Steel Flanges, A182 Suppliers, ASTM A182 Suppliers, A182 SA182 Chrome Moly Alloy Pipe Flanges, ANSI / ASME B16.5 Alloy Steel Flanges, ASTM A182 Flanges, AISI 4130 Alloy Steel Flanges, AISI 4140 Alloy Steel Flanges, ASTM A182 F91 Flanges, ASTM A182 F22 Flanges, ASTM A182 F11 Flanges, ASTM A182 F9 Flanges, ASTM A182 F1 Flanges, ASTM A182 F22 Alloy Steel Flange, ASTM A182 Forged Flanges, ASTM A182 F12 Flanges, ASTM A182 F5 Flanges, Alloy Steel Welded Flanges, Alloy Steel Seamless Flanges, Alloy Steel Fabricated Flanges Suppliers in Indonesia, UAE, Saudi Arabia, Oman, Qatar, Australia.

Ramesh Steel Corporation is specialized in manufacturing and supplying of Alloy Steel Flanges , Pipe Fitting, Forged Fittings, Butt weld fittings, Flanges in Alloy Steel, alloy Steel & Alloy Steel since 1991, we manufacture wide range of Alloy Steel Flanges such as Alloy Steel Slip On Flange, Alloy Steel Welding Neck Flange, Alloy Steel Blind Flange, Alloy Steel Socket Weld Flanges, Alloy Steel Plate Flange, Alloy Steel Collar Flange, Alloy Steel Threaded Flange etc. as per International standard like ASME/ASTM/API, we are supplying & exporting Alloy Steel Flanges in seamless & welded both forms to more than 60 countries for over 2 decades, we have our dealers & distributors in Nigeria, Australia, Malaysia, Egypt, South Africa, Tanzania, Kenya, Mozambique, Angola, Gabon Germany, Turkey, France, United Kingdom, Italy, Netherlands, Iran , Iraq , Saudi Arabia, United Arab Emirates , Iisrael, Jordan, Oman, Kuwait, Qatar, Bahrain, Bangladesh, China, Indonesia, South Korea, Pakistan, Philippines, Singapore, Sri Lanka, Thailand, Vietnam, Brazil, Colombia, Argentina & United States of America, Ramesh Steel corporation is the only company in INDIA which is approved Manufacturer & supplier of Alloy Steel Flanges in 300 top companies worldwide. Few of them are ORPIC, NIORDC, Saudi Aramco, SABIC, PIDMCO, GASCO, KNPC, Indian Oil, BPCL, HPCL, NTPC, BARC & Indian Navy, Ramesh Steel Corporation is ISO 9001:2008, ISO 14001, OHSAS 18001 Certified Company since 2006 & PED approved Manufacturer since 2008, Ramesh Steel is India's 6th largest Manufacturer, supplier & exporter of Alloy Steel Flanges .

Ramesh steel corporation is manufacturing & exporting pipe flange from 1/2” thru 200”, 150 lbs to 3000 lbs including Alloy Steel flanges , Carbon Steel flanges and Stainless Steel flanges according to ANSI , API , MSS , AWWA , DIN , JIS , BS and GB for the world market. We are experienced & specialized in manufacturing special ring flanges and other forgings as per drawing provided by our clients.

We supply ASME Code and Non Code Industrial flanges for the Petrochemical, Chemical & Waterworks industries. check our price before buying ANSI, API, AWWA pipe flanges in Alloy Steel flanges , Carbon Steel flanges , Stainless Steel flanges and chrome steel flanges. Weld Neck flanges , flanges Slip on flanges , Blind flanges , Threaded flanges , socket weld flanges , Lap Joint flanges , Orifice Flanges in sizes 1/2" to 198" .

Infrastructure :

we at Ramesh Steel have 200 sets of equipment, including 20 sets of modern forging equipment, 140 high precision machine tools, floor-type lathes, drills, vertical lathes and other machining equipment, 2 electrical heating furnaces, 5 heat treatment furnaces, 2 PMI detection equipment, tensile machines, impact testers, hardness testers, metallographic analyzers, digital UT flaw detectors, etc. Forging process available in house: ring rolling forging, open die forging


Alloy Steel Flanges

Alloy Steel Flanges


Alloy Steel Flanges Size & Specification

Standards ANSI Flanges, ASME Flanges, API, MSSP, BS Flanges, DIN Flanges, EN Flanges, NACE etc.
Dimension 150#, 300#, 600#, 900#, 1500#, 2500#. PN6, PN10, PN16, PN25, PN40, PN64 etc.
Grade ASTM / ASME A182 F1 / F5 / F9 / F11 / F12 / F22 / F91
Class/ Pressure 150#, 300#, 400 #, 600#, 900#, 1500# & 2500#
Size ½” to 36″
Wall Thickness SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS.
Type Slip on Flange – SORF, Weld neck Flanges – WNRF, Socket weld Flanges – SWRF, Blind Flanges – BLRF
Lapped joint Flanges, Screwed Flanges, Long weld neck Flanges, Reducing Flanges, Spectacle Flanges, Ring joint Flanges

Chorme Moly/Alloy Steel Flanges

Forged and Plate Flanges

Grade/Specification ASTM / ASME A182 F1 / F5 / F9 / F11 / F22 / F91
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size ½” to 36″
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Product Size
Alloy Steel Slip-On Flanges Alloy Steel Threaded Flanges 1/8″ – 36″
Raised Face or Flat Face
Alloy Steel Weld Neck Flanges Alloy Steel Socket Weld Flanges
Alloy Steel Blind Flanges Alloy Steel Reducing Flanges
Alloy Steel Lap Joint Flanges Alloy Steel Plate Flanges

ANSI/ASME steel flanges


EN/PED steel flanges


BS steel flanges


JIS steel flanges


valve components

  • F316 8 inch valve seat rings for valves
  • Forged F316L semi-finished ball valve seat rings 18 inch
  • F51 forged steel valve seat rings
  • F316/F316L forged steel ball valve seat rings
  • F6A CL2 seat rings
  • F316 forged valve seat rings
  • A350LF2 forged valve seat rings
  • Special forged parts
  • Forged nonstandard steel parts

Plain washer, gasket


Flange Standard



Types of Alloy Steel Flanges




Available Alloy Steel Flanges Form

forged alloy duplex steel astm a182 f51 flange
EN1092-1 Alloy steel pipe fitting flange
DIN PN16 alloy steel loose flange
  • forged alloy duplex steel astm a182 f51 flange
    FOB Price:
    US $27.6-32.4 / Kilogram

EN1092-1 Alloy steel pipe fitting flange
FOB Price: US $2.97-3.71 / Kilogram 
DIN PN16 alloy steel loose flange
FOB Price: US $5-20000 / Piece  
Industrial Sewing Machine Alloy Steel Drilling flange
Industrial Sewing Machine Alloy Steel Drilling flange
FOB Price: US $0.01-0.05 / Piece 
forged alloy duplex steel astm a182 f51 flange
FOB Price: US $27.6-32.4 / Kilogram 
astm a182 f1 alloy steel flange
US $1-10 / Piece 
astm a182 f9 alloy steel high pressure flange
Forged alloy steel astm a182 f11 flange
High-Temp Alloy Steel ASTM A182 Gr F11 Weld Neck flange
astm a182 f9 alloy steel high pressure flange
FOB Price: US $0.15-10 / Piece
Forged alloy steel astm a182 f11 flange
FOB Price:  US $27.6-32.4 / Kilogram  
High-Temp Alloy Steel ASTM A182 Gr F11 Weld Neck flange
FOB Price: US $50-1000 / Piece 
Lap Joint Low Alloy Steel ASTM A182 Flange
astm carbon steel a182 f22 alloy steel wn flange
ALLOY STEEL FLANGE ASTM A182 F9
Lap Joint Low Alloy Steel ASTM A182 Flange
FOB Price: US $1000.0 / Piece 
astm carbon steel a182 f22 alloy steel wn flange
FOB Price: US $800-2500 / Ton
ALLOY STEEL FLANGE ASTM A182 F9
FOB Price:
US $2-3800 / Piece 

Our Specialization in Below Alloy Steel Pipe Flanges

  • alloy flange
  • alloy flange and fittings
  • alloy flanges and fittings
  • alloy steel 12 point flange bolt
  • alloy steel blind flanges
  • alloy steel collar flanges
  • alloy steel flange
  • alloy steel flange material
  • alloy steel flanges
  • alloy steel flanges
  • nickel alloy flange
  • low alloy steel flange
  • low alloy steel flanges
  • Alloy Steel A182 Grade F5 Flanges
  • Alloy Steel Grade F9 Slip On Flanges
  • A182 Alloy Steel Blind Flanges Suppliers
  • Grade F11 Alloy Steel Weld Neck Flanges Distributors
  • Alloy Steel Socket weld Flanges Suppliers in India
  • Alloy Steel Threaded Flanges Manufacturers
  • Alloy Steel A182 Ring Type Joint Flanges dealers
  • Alloy Steel ASTM A182 SWRF Flanges Distributors
  • Top Quality A182 Grade F12 Orifice Flanges Exporters
  • ASTM A182 Alloy Steel Reducing Flanges Stockiest
  • Alloy Steel F22 Reducing Flanges
  • Alloy Steel F22 Reducing Flanges
  • Austenitic ASTM F91 Alloy Steel Lap Joint Flanges
  • alloy steel socket welding flanges
  • alloy steel spectacle blind flanges
  • alloy steel threaded flanges
  • alloy steel welding neck flanges
  • ASTM A182 F1 Flanges
  • ASTM A182 F11 Flanges
  • ASTM A182 F12 Flanges
  • ASTM A182 F22 Flanges
  • ASTM A182 F5 Flanges
  • ASTM A182 F9 Flanges
  • ASTM A182 F91 Flanges
  • nickel alloy flanges
  • flange alloy 20
  • Gr F22 Alloy Steel Lap Joint Flanges Dealers
  • Alloy Steel ASTM A182 Long Weld Neck Flanges
  • ASTM A182 Alloy Steel RTJ Flanges
  • Alloy Steel A182 BLRF Flanges
  • Alloy Steel Pipe Flanges
  • Alloy Steel ASTM A182 Grade F91 Screwed Flanges Stockholders
  • ASTM A182 Alloy Steel Plate Flanges Suppliers in India
  • AS ASTM A182 Spectacle Blinds Flanges Exporters
  • Alloy Steel F5 Blind Flanges
  • ASTM A182 Alloy Steel F9 Slip On Flanges
  • Alloy Steel F22 SORF Flanges Distributors
  • High Speed Steel Alloy Steel Plate Flanges Suppliers in India
  • ASME, ASTM, EN, BS, GB, Alloy Steel F91 WNRF Flanges
  • F11 Alloy Steel Screwed Flanges Exporters
  • alloy steel flat face flanges
  • alloy steel lap joint flanges
  • alloy steel long welding neck flanges
  • alloy steel plate flanges
  • alloy steel raised face flanges
  • alloy steel ring type joint flanges
  • alloy steel slip on flanges
  • Carpenter 20 Flanges
  • copper alloy flange
  • copper alloy flanges
  • AISI 4130 Flanges
  • AISI 4140 Flanges
  • AISI 4340 Flanges
  • Alloy Steel Pipe Flanges
  • ASTM A182 F11 Alloy Steel BLRF Flanges Manufacturers
  • A182 F12 Steel Weld Neck Flanges Manufacturers
  • F22 Alloy Steel RTJ Flanges Suppliers in India
  • Top Quality Alloy Steel F5 Threaded Flanges
  • Alloy Steel F11 SWRF Flanges Exporters
  • AISI F9 Alloy Steel Socket weld Flanges
  • Alloy Steel Orifice Flanges
  • ASTM A182 Alloy Steel DIN Flanges
  • F12 AS Ring Type Joint Flanges Suppliers in India
  • Alloy Steel Flange JIS Standard Flanges
  • ANSI B16.5 Alloy Steel Forged Flanges
  • AISI ASTM Alloy Steel F11 Spectacle Blinds Flanges
  • Alloy Steel Loose Flanges
  • ASTM A182 Alloy Long Weld Neck Flanges


Type Of Alloy Steel Flanges Available At Best Price

Alloy Steel Slip On Flange

Alloy Steel Slip On Flange

Alloy Steel Welding Neck Flange

Alloy Steel Welding Neck Flange

Alloy Steel Long Welding Neck Flange

Alloy Steel Long Welding Neck Flange

Alloy Steel Blind Flange

Alloy Steel Blind Flange

Alloy Steel Lap Joint Flange

Alloy Steel Lap Joint Flange

Alloy Steel Socket Weld Flanges

Alloy Steel Socket Weld Flanges

Alloy Steel Threaded Flange

Alloy Steel Threaded Flange

Alloy Steel Collar Flange

Alloy Steel Collar Flange

 Alloy Steel Flat Face Flange

Alloy Steel Flat Face Flange

Alloy Steel Raised Face Flanges

Alloy Steel Raised Face Flanges

Alloy Steel Ring Type Joint Flange

Alloy Steel Ring Type Joint Flange

Alloy Steel Spectacle Blind Flanges

Alloy Steel Spectacle Blind Flange

Alloy Steel Plate Flange

Alloy Steel Plate Flange

Alloy Steel Flat Flange

Alloy Steel Flat Flange

Alloy Steel Reducing Flange

Alloy Steel Reducing Flange

Alloy Steel Square Flange

Alloy Steel Square Flange

Alloy Steel Expander Flange

Alloy Steel Expander Flange

Alloy Steel Screwed Flange

Alloy Steel Screwed Flange

Alloy Steel Flange Facing Type & Finish

Alloy Steel Flange Facing Type & Finish

Alloy Steel Orifice Flange

Alloy Steel Orifice Flange

Alloy Steel Weldo / Nipo Flange

Alloy Steel Weldo / Nipo Flange

Alloy Steel Loose Flange

Alloy Steel Loose Flange

Alloy Steel High Hub Blinds Flange

Alloy Steel High Hub Blinds Flange

Alloy Steel Weld Neck Flange Series A or B

Alloy Steel Weld Neck Flange Series A or B

Alloy Steel Lip type flange

Alloy Steel Lip type flange


Alloy Steel ASTM A182 Flanges Ready Stock at Ramesh Steel Corporation


Steel Flanges Manufacturing Process



Alloy Steel Flanges Price List :


Alloy Steel Flanges Project Reference List

PROJECT NAME / CUSTOMER Ramesh Steel Corporation GRADES LOCATION YEAR
GAS DEVELOPMENT PROJECT Alloy Steel FLANGES/ PIPE FITTINGS, BRANCH OUTLETS INCOLOY 825 INDONESIA 2015
INDORAMA Alloy Steel FLANGES/ PIPE FITTINGS AND BRANCH OUTLETS BW – SW – THRD A105 – A350 LF2 – A106B- A333 GR6 – A234 WPB – A420 WPL6 – A182 F304L THE NETHERLANDS 2015
GAS AND CONDENSATE EXPORT SYSTEM Alloy Steel FLANGES/ PIPE FITTINGS AND BRANCH OUTLETS BW – SW A182 F316L – A182F44
A182 F44 , A312S31254, A182 F316L,
A105.N, A105 HDG, A350 LF2, A106
Gr.B, A106 Gr.B HDG , A333 Gr.6, A234 WPB
KUWAIT 2015
QUALITY STAMP TRADING -SAUDI ARAMCO Alloy Steel FLANGES/ PIPE FITTINGS , BRANCH OUTLETS SW A105, A105 GALV, A350 LF2, A182F304L,
A182F316L, A403 WP316L, A182F321,
A182F44, A182F5, CU90/10 UNS C70610
SAUDI ARABIA 2014-2015
REFINERY OFF GAS PROJECT Alloy Steel FLANGES/ PIPE FITTINGS, BRANCH OUTLETS BW-THRD, NIP OUTLETS A105, A105 HDG A350 LF2, A182 F304/
304L, A182F316/316L, A182F11,
A105N, A106B, A234WPB, A333
BELGIUM 2014-2015
MA’ADEN WA’AD AL SHAMAL PHOSPHATE BUTT WELD / FORGED FITTINGS AND BRANCH OUTLETS SW-BW A350LF2, F304L, F316L, F904L,
A182F60, ALLOY20
A105N, A106B, A234WPB,
SAUDI ARABIA 2014-2015
NORTH WEST REDWATER Alloy Steel FLANGES/ PIPE FITTINGS SW & NPT A350LF2,A420WPL6,
A182F304L-F316L,WP304L,HAST,C276
CANADA 2014-2015
CANADA NWR PROJECT Alloy Steel FLANGES/ PIPE FITTINGS , BRANCH OUTLETS SW & NPT F304L/316L/317L/347H/321H
F11/F22/ UNS08825
CANADA 2014-2015
DENIZ 2 PROJECT BUTT WELD / FORGED FITTINGS SW & NPT A 105, A105 GALVA, A350LF2, A333 Gr6,
A234WPB-A420WPL6, F304L, WP304L
AZERBAIJAN 2014
ADMA OPCO ABU DHABI BUTT WELD / FORGED FITTINGS, BRANCH OUTLETS BW-THRD, LATERAL, OUTLETS A694 F52, A182F321, A182F316, A105.N,
A312TP316L, A312 TP321, A182 F53
SUPER DUPLEX
UAE 2014
SAUDI ARAMCO HOLLAND Alloy Steel FLANGES/ PIPE FITTINGS CuNi 9010 SAUDI ARABIA 2014
MISSAN OIL Comp.PETROCHINA IRAQ API COUPLINGS L80 IRAQ 2014
SAUDI ARAMCO Alloy Steel FLANGES/ PIPE FITTINGS, BRANCH OUTLETS BW-SW-THRD MONEL 400, A182 F5, A182F316L,
A182F304L, A105
SAUDI ARABIA 2014
OIL AND GAS INC Alloy Steel FLANGES/ PIPE FITTINGS AND BRANCH OUTLETS BW UNS NO 6625 BRAZIL 2014
SHIDDIRGANG PROJECT Alloy Steel FLANGES/ PIPE FITTINGS, BRANCH OUTLETS BW-SW-THRD BANGLADESH 2014
SAUDI ARABIAN MINING COMPANY Alloy Steel FLANGES/ PIPE FITTINGS AND BRANCH OUTLETS SW – BW A105, A105 GALV, A350LF2A182F304L,
A182F316L
SAUDI ARABIA 2014
GRUPO CUNADO FORGED STEEL FITTINGS A105,A182F304L, A182F316L,F321, TURKEY 2013-2014
ALSTOM FORGED STEEL FITTINGS AND BRANCH OUTLETS A105, A182F304L, A182F316L

MOROCCO, SOUTH AFRICA

2010
GAS TURBINE POWER PLANT PROJECT Alloy Steel FLANGES/ PIPE FITTINGS AND BRANCH OUTLETS SW A105, A182F316L IRAQ 2014


Dealer, distributor & stockist of World’s Top 10 Manufacturers of Alloy Steel Flanges


BENKAN Corporation Alloy Steel Flanges, Japan

BENKAN Corporation Alloy Steel Flanges, Japan

BKL- Thai Benkan Alloy Steel Flanges, Thailand

BKL- Thai Benkan Alloy Steel Flanges, Thailand

Alloy Steel Alloy Steel Flanges dealer & distributor

interfit- Alloy Steel Flanges

Lame S.r.l. Alloy Steel Flanges, Italy

Lame S.r.l. Alloy Steel Flanges, Italy

Mega Alloy Steel Flanges, Italy

Mega Alloy Steel Flanges, Italy

Melesi Alloy Steel Flanges, Italy

Melesi Alloy Steel Flanges, Italy

Metal far Alloy Steel Flanges, Italy

Metal far Alloy Steel Flanges, Italy

Raccortubi S.p.A. Alloy Steel Flanges, Italy

Raccortubi S.p.A. Alloy Steel Flanges, Italy

TecnoForge Alloy Steel Flanges, Italy

TecnoForge Alloy Steel Flanges, Italy

Ulma Alloy Steel Flanges, Spain

Ulma Alloy Steel Flanges, Spain


We have supplied Alloy Steel Flanges to below countries


Malaysia Angola Netherlands
Nigeria Gabon Iran
Egypt Germany Iraq
South Africa Turkey United Arab Emirates
Tanzania France israel
Kenya United Kingdom Jordan
Algeria Italy Oman
Uganda Philippines Kuwait
Ghana Singapore Qatar
Mozambique Sri Lanka China
Morocco Thailand Indonesia
Saudi Arabia Vietnam Japan
Canada United States Pakistan
Mexico  


Alloy Steel Flanges exporter in India, Alloy Steel Flanges Exporter, Alloy Steel A182 Blind Flanges, Alloy Steel Weld Neck Flanges, Gr. F5 Alloy Steel RTJ Flanges Suppliers, AS Orifice Flanges, F9 Alloy Steel Weld Neck Flanges, Alloy Steel F11 RTJ Flanges, Alloy Steel F22 Slip on Flanges, Alloy Steel F12 SWRF Flanges Suppliers in India, ASTM A182 Alloy Steel Slip On Flanges, ANSI / ASME B16.5 Alloy Steel Socket weld Flanges, A182 F9 Alloy Steel Orifice Flanges, ASTM A182 Alloy Steel F5 Blind Flanges, Grade F11 Alloy Steel Threaded Flanges, F22 Alloy Steel A182 Reducing Flanges, ASTM A182 Grade F91 Alloy Steel SWRF Flanges, Alloy Steel SORF Flanges, Alloy Steel Flanges Suppliers in India, Alloy Steel Flanges at dealer price in India.



Ready Stock


List of Countries where Ramesh Steel Corporation supply Alloy Steel Flanges