• AN ISO 9001-2008 | 14001-2004 | OHSAS 18001-2007 | PED CERTIFIED 97/23/EC

AISI 4130 Flanges

AISI 4130 Nippo Flanges, AISI 4130 Pipe Flanges, 150# ANSI AISI 4130 Flanges, AISI 4130 Pipe Flanges, ANSI B16.5 AISI 4130 Orifice Flange, Mnufacturer Of AISI 4130 Slip On Flanges in Mumbai, India.

AISI 4130 Spectacle Blind Flanges, AISI 4130 Threaded Flanges, AISI 4130 Socket Weld Flanges, AISI 4130 RTJ Flange, 4130 AISI WNRF Flanges Exporter, AISI 4130 Blind Flanges, AISI 4130 Weld Neck Flange Traders in India.

AISI 4130 Flanges Manufacturers

Steel Mart India Is One Of The Largest Manufacturer Of AISI 4130 Flanges in India. ASME B16.5 AISI 4130 Spectacle Blind Flanges has excellent resistance to chloride-ion stress-corrosion cracking (Corrosion Resistant), and as well shows appropriate resistance to a number of oxidizing environments. AISI 4130 Blind Flanges (BLRF) and AISI 4130 Slip On Flanges (SORF) are very much resistant to chemical corrosion and oxidation (corrosion resistant), and has some high stress-rupture effectiveness and low creep rates under high stresses at temperatures (Melting Point: 900 °C or 1650 °F) after suitable Heat Treatment.

Our AISI 4130 Plate Flanges are accessible to our valuable customers in different range of diameters (d), wall thicknesses (w) and sizes (nom. Pipe Size) in customized form (as per customer requirment or order requirment) and also at quite affordable rates (Best Price In India). Meanwhile, we offer different types of these fitting such as (We Manufacture And Supply Other Types Of Flanges such as) AISI 4130 Socket Weld Flanges, AISI 4130 Threaded Flanges, AISI 4130 Orifice Flanges, AISI 4130 Weld Neck Flanges. Our Best Offers On Wide Range Of AISI 4130 Flanges such as AISI 4130 Slip On Flanges (SORF), AISI 4130 Plate Flanges, AISI 4130 Weld Neck Flanges, AISI 4130 Socket Weld Flanges, AISI 4130 Blind Flanges, AISI 4130 Ring Type Joint Flanges(RTJ), AISI 4130 Spectacle Blind Flanges, AISI 4130 Screwed / Threaded Flanges, AISI 4130 Reducing Flanges, AISI 4130 Square Flanges, etc.


AISI 4130 Flanges Dimensions :

ASME B16.5 AISI 4130 Flanges Dimension
ASME B16.5 AISI 4130 Flanges Dimension

AISI 4130 Flanges Size Chart :

ASME B16.5 AISI 4130 Flanges Size Chart
ASME B16.5 AISI 4130 Flanges Size Chart

Standard Specification for AISI 4130 Flanges

Specifications : ASTM / A240 & ASME S/ SA240

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size : 1/2" (15 NB) to 48" (1200NB)

Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)


AISI 4130 Flanges Manufacturing Standards :
ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

Types Of AISI 4130 Flanges

Visit Below Link For Their Respective Information :

AISI 4130 Flanges Available Types
AISI 4130 Flanges Manufacturers AISI 4130 Flanges
AISI 4130 BS 4504 Flanges AISI 4130 Flanges
AISI 4130 Flanges AISI 4130 Slip on Flanges
AISI 4130 Flat Flange Suppliers ANSI AISI 4130 Blind Flange
AISI 4130 Weld Neck Flanges Dealer AISI 4130 Socket weld Flanges Exporter
AISI 4130 Long Weld Neck Flanges Stockholder Steel Threaded Flanges Distributors
AISI 4130 Reducing Flanges AISI 4130 Ring Type Joint Flanges Manufacturer
AISI 4130 Orifice Flange AISI 4130 Spectacle Blind Flanges
AISI 4130 WNRF Flange AISI 4130 SORF Flanges
ANSI B16.5 AISI 4130 RTJ Flanges AISI 4130 Screwed Flanges Stockist
AISI 4130 Lap Joint Flanges AISI 4130 BLRF Flange
AISI 4130 Raised Face Flanges AISI 4130 Nipoflange
AISI 4130 Square Flanges Exporters AISI 4130 SWRF Flange
Steel Tongue & Groove Flanges AISI 4130 Male & Female Flanges
AISI 4130 Flanges AISI 4130 ASME B16.5 Flanges

Largest manufacturer of AISI 4130 Flanges, AISI 4130 Pipe Flanges, AISI 4130 welding neck flanges, AISI 4130 slip on flanges, AISI 4130 socket weld flanges, AISI 4130 lap joint flanges, AISI 4130 threaded flanges and AISI 4130 blind flanges is use in various industries like :
  • AISI 4130 Flanges uses in Oil and Gas Pipeline
  •  AISI 4130 Flanges uses in Chemical Industry
  •  AISI 4130 Flanges uses in Plumbing
  •  AISI 4130 ASTM Flanges uses in Heating
  •  ASTM Flanges uses in Water Supply Systems
  •  AISI 4130 High Pressure Flanges uses in Power Plant
  •  AISI 4130 Flanges uses in Paper & Pulp Industry
  •  AISI 4130 Flanges uses in General Purpose Applications
  •  ASME SAISI 4130 High Pressure Flanges uses in Fabrication Industry
  •  AISI 4130 Flanges uses in Food Processing Industry
  •  ANSI AISI 4130 Flanges uses in Structural Pipe
AISI 4130 Flanges Latest Price List

The International Market Price For AISI 4130 Flanges has Change Every Day. As a Result, We Cannot Provide Exact Online Pricing For These Items, Please Contact Us to Get The Final Price


  • ASME b16.5 forged blind large diameter AISI 4130 flange
    FOB Price: US $0.1-10 / Piece
  • ASME/ANSI B16.5 THREADED FLANGES AISI 4130
    FOB Price: US $1-40 / Piece
  • 1.4961 AISI 4130 weld neck flange
    FOB Price: US $5-150 / Piece
  • AISI 4130 pipe forged flange
    FOB Price: US $950-1000 / Ton
  • AISI 4130 raised face flange customizable
    FOB Price: US $1-100 / Piece
  • welding neck AISI 4130 flange
    FOB Price: US $0.99-499.9 / Piece
  • Forging Pipe Flange Price AISI 4130 Slip-On/ Flange
    FOB Price: US $1.98-999 / Piece
  • ANSI B16.5/DIN AISI 4130 Blind flange for industry
    FOB Price: US $6-200 / Piece
  • AISI 4130 lap joint flange and stub end
    FOB Price: US $1-100 / Piece
  • AISI 4130 Din 2527 blind flange pn10
    FOB Price: US $7.8-18.9 / Piece
  • AISI 4130 Floor Flange 3/4, 1/2
    FOB Price: US $0.65 / Piece
  • Machining Custom Made AISI 4130 flange
    FOB Price: US $0.5-5 / Piece
  • ANSI B16.5 AISI 4130 AISI 4130 F151 Steel Pipe Flange Made in China
    FOB Price: US $1-10 / Piece
  • AISI 4130 ansi b16.5 class 150 welding neck flange
    FOB Price: US $1-100 / Piece
  • ANSI class 150 standard jis10k AISI 4130 flange
    FOB Price: US $0.85-1.1 / Kilogram
  • AISI 4130 forge flange
    FOB Price: US $0.1-50 / Piece
  • Best Price AISI 4130 Flange
    FOB Price: US $3-3.6 / Piece

AISI 4130 Pipe Fittings

Seamless/ Welded 100% Radiography Tested

Products Size
AISI 4130 Slip-On Flanges AISI 4130 Threaded Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
AISI 4130 Weld Neck Flanges AISI 4130 Socket Weld Flanges
AISI 4130 Blind Flanges AISI 4130 Reducing Flanges
AISI 4130 Lap Joint Flanges AISI 4130 Plate Flanges
AISI 4130 Orifice Flanges AISI 4130 Forged Flanges
AISI 4130 Ring Type Joint Flanges AISI 4130 Square Flanges

ASME SAISI 4130 Flanges Equivalent Grades
STANDARD WERKSTOFF NR. UNS JIS BS EN
AISI 4130 1.7218 G41300 JIS G4105 BS 970 25CrMo4

Chemical Composition of AISI 4130 Flanges
Grade C Mn Si P S Fe Mo Ni Cr
AISI 4130  0.28-0.33  0.40-0.60  0.15-0.35 0.035 max 0.025 MAX  97.3-98.22  0.15-0.25 0.50 max 0.80-1.10

Mechanical Properties of AISI 4130 Flanges
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
 7.85 g/cm3  900 ℃  560 460 21.50%

ASME B16.5 AISI 4130 Flanges Buyers
  •  AISI 4130 Flanges uses in Oil and Gas Pipeline
  •  ASTM AISI 4130 Flanges uses in Chemical Industry
  •  Grade AISI 4130 Flanges uses in Plumbing
  •  AISI 4130 Flanges uses in Heating
  •  ASTM AISI 4130 Flanges uses in Water Supply Systems
  •  AISI 4130 Flanges uses in Power Plant
  •  AISI 4130 Flanges uses in Paper & Pulp Industry
  •  AISI 4130 Flanges uses in General Purpose Applications
  •  ASME AISI 4130 Flanges uses in Fabrication Industry
  •  AISI 4130 Flanges uses in Food Processing Industry

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  • ASME B16.5 Flanges DN250 SCH100
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  • ASME B16.5 Flanges DN25 SCH40S PN16
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  • EN1092-1/01/B1 Flanges RF DN300 PN16
  • ASME B16.5 Flanges 4 Inch SCH40S
  • AISI 4130 Flanges DN150 PN1.0
  • EN1092-1 Type 11 Flanges DN25 PN40 SCH40S
  • BS 4504 Flanges DN50 PN10
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  • ASME B16.5 ASTM Flanges CL150 DN500
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  • AISI 4130 Spectacle Blind Flanges
  • AISI 4130 Plate Flanges
  • AISI 4130 Ring Type Joint Flanges
  • AISI 4130 Tongue & Groove Flanges
  • AISI 4130 Reducing Flanges
  • AISI 4130 Orifice Flanges
  • AISI 4130 Blank Flange
  • AISI 4130 Rotable Flange
  • AISI 4130 Welding FLange Rotable
  • AISI 4130 Flange with Tube
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  • AISI 4130 Anchor Flanges
  • AISI 4130 Screw Flabges
  • AISI 4130 Swivel Flanges
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  • EN1092-1/05/B1 BLIND FLANGE RF 1/2 INCH PN40
  • Grade AISI 4130 Pipe Flanges
  • ANSI B16.5 ASTM BLIND FLANGE RTJ 8 INCH SCH80 CL900
  • ANSI B16.5 ASTM BLIND FLANGE RTJ 2 INCH SCH80 CL900
  • ANSI B16.5 ASTM BLIND FLANGE DN300 CLASS300
  • ASTM BLIND FLANGE 600NB 300LB
  • ASME B16.5 WNRF Flange DN250 SCH100
  • DIN2576 SOFF Flange PN10 DN25
  • DIN2576 SOFF Flange PN10 DN250
  • ASME B16.5 SORF Flange DN500 CL150
  • ASME B16.5 WNRF Flange DN25 SCH40S PN16
  • ASME B16.5 WNRF Flange DN15 SCH40S PN16
  • ASME B16.5 WNRF Flange DN40 SCH40S PN16
  • EN1092-1/01/B1 Plate Flange RF DN300 PN16
  • ASME B16.5 WNRF Flange 4 Inch SCH40S
  • AISI 4130 Flange Sight Glass DN150 PN1.0
  • EN1092-1 Type 11 WNRF Flange DN25 PN40 SCH40S
  • BS 4504 Plate Flange DN50 PN10
  • AISI 4130 backing flanges
  • WNRF Flange 150LB 16 Inch
  • AISI 4130 Long Weld Neck Flange
  • AISI 4130 Blind Flange
  • AISI 4130 Explosion Proof Pipeline Flame Arrester 4 Inch CL150
  • ASME B16.5 ASTM SORF Flange CL150 DN500
  • ASME B16.5 WNRF Flange 4 Inch 300LBS
  • AISI 4130 WNRTJ Flange 1500LB 8 Inch
  • ANSI B16.5 AISI 4130 Lap Joint Flange 250 Lbs
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  • AISI 4130 Ring Type Joint Flanges
  • ASME SAISI 4130 Square Flanges
  • AISI 4130 Screwed Flanges
  • Steel Flanges
  • AISI 4130 Flange Price
  • AISI 4130 Pipe Flanges Price List
  • AISI 4130 Flanges Dimensions
  • ANSI B16.5 AISI 4130 Groove & Tongue Flanges
  • ASME B16.47 Welding Neck Flanges
  • AISI 4130 High Hub Blind Flange
  • AISI 4130 Spectacle Blind Flanges Supplier
  • AISI 4130 Weldo / Nipo Flanges Exporter
  • AISI 4130 Expander Flanges Stockholders
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  • SAE J518 Split Flange
  • AISI 4130 Blind Flange
  • AISI 4130 NPTF Thread Flange
  • AISI 4130 BSPP Thread Flange
  • AISI 4130 Socket Weld Flange
  • SAE Square Weld Flange
  • AISI 4130 Solid Flange
  • Alloy AISI 4130 Weld Round Flange
  • Alloy AISI 4130 Egg-Shaped Flange
  • Alloy AISI 4130 Din Standard Flange
  • SAE Flange Assemnly
  • Alloy AISI 4130 Blind Large Diameter Flanges
  • Alloy AISI 4130 RTJ Flanges
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  • ASME B16.5 AISI 4130 SORF
  • ASME B16.5 AISI 4130 SOFF
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  • ASME B16.5 AISI 4130 BLFF
  • ASME B16.5 AISI 4130 SWRF
  • ASME B16.5 AISI 4130 Threaded RF
  • ASME B16.5 AISI 4130 Threaded FF
  • ASME B16.5 AISI 4130 Threaded LJ
  • ASME B16.47 AISI 4130 SORF
  • ASME B16.47 AISI 4130 SOFF
  • ASME B16.47 AISI 4130 BLRF
  • ASME B16.47 AISI 4130 BLFF
  • ASME B16.47 AISI 4130 WNRF
  • ASME B16.47 AISI 4130 WNFF
  • ASME B16.47 AISI 4130 SWRF
  • ASME B16.47 AISI 4130 SWFF

Exporting to Following Cities :

Jakarta, Tehran, Lahore, Bhopal, Gurgaon, Colombo, Seoul, Mumbai, Ludhiana, Ranchi, Gimhae-si, Port-of-Spain, Edmonton, Petaling Jaya, Busan, Chandigarh, Algiers, Thane, Bogota, Chiyoda, Faridabad, Sharjah, Ernakulam, Perth, Kuwait City, Mexico City, Thiruvananthapuram, Toronto, Milan, Bangkok, Caracas, Chennai, Singapore, Rajkot, Abu Dhabi, Al Jubail, Pune, Ahmedabad, Hyderabad, Los Angeles, Dammam, Jaipur, New York, Ankara, Ho Chi Minh City, Muscat, Sydney, Courbevoie, Noida, Geoje-si, Istanbul, Santiago, Cairo, Al Khobar, Rio de Janeiro, Riyadh, Vadodara, Atyrau, Vung Tau, Bengaluru, Coimbatore, Ulsan, Kuala Lumpur, Hong Kong, Dubai, Howrah, Aberdeen, La Victoria, Brisbane, Madrid, Moscow, Lagos, Melbourne, Kolkata, Visakhapatnam, Hanoi, Baroda, Secunderabad, Montreal, Doha, Surat, Jamshedpur, Ahvaz, Navi Mumbai, New Delhi, Karachi, Dallas, Granada, Kanpur, Pimpri-Chinchwad, London, Manama, Indore, Nagpur, Jeddah, Haryana, Nashik, Calgary, Houston

Exporting to Following Countries :

Poland, United Kingdom, Brazil, Zimbabwe, Belarus, Algeria, Croatia, Iran, Portugal, China, Yemen, Venezuela, South Africa, Ghana, Denmark, Thailand, Slovakia, Estonia, Sweden, Mongolia, Afghanistan, Bolivia, Ireland, Indonesia, Saudi Arabia, Lithuania, Nigeria, Philippines, Chile, Norway, Azerbaijan, Italy, Czech Republic, Jordan, New Zealand, France, Bulgaria, Ecuador, Egypt, Sri Lanka, Poland, Switzerland, Oman, Colombia, India, Russia, Israel, Gambia, Canada, Taiwan, Romania, Turkey, Trinidad & Tobago,Tunisia, United States, Namibia, Netherlands, Tibet, Nepal, Ukraine, Macau, Peru, Vietnam, Libya, Singapore, Angola, Qatar, Hungary, Lebanon, Finland, Mexico, Chile, Morocco, Bahrain, Kazakhstan, Gabon, Malaysia, Puerto Rico, Australia, Iran, Mexico, Argentina, Iraq, Greece, Nigeria, Pakistan, Germany, Kenya, Bhutan, United Arab Emirates, Serbia, Belgium, Bangladesh, Costa Rica, Japan, Kuwait, Hong Kong, South Korea, Austria, Spain