Unifit Metalloys Inc.
Unifit Metalloys Inc.
Girgaon, Mumbai, Maharashtra
GST No. 27ARVPJ3975B1ZE
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Stainless Steel Flanges

Providing you the best range of stainless steel 904l threaded flange, stainless steel 904l socketweld flange, stainless steel 904l weld neck flange, stainless steel 904l blind flange and stainless steel 904l slipon flange with effective & timely delivery.

Stainless Steel 904l Threaded Flange

Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
  • Stainless Steel 904l Threaded Flange
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Approx. Price: Rs 400 / PieceGet Latest Price

Product Details:

Size1/2" to 48"
BrandUnifit Metalloys Inc
Material StandardANSI B16.5
Usage/ApplicationIndustrial
TypeThreaded Flange
Country of OriginMade in India

Unifit Metalloys Inc is one of the Largest High Quality SS 904L Flange Manufacturer in India ASTM B564 904L Flanges, AISI 904L Pipe Flanges, ANSI B16.5 SS 904L Plate Flanges and many other 904L AISI, ASME, DIN, BS, EN Flanges Products Suppliers in India. Stockist of Stainless Steel 904L Slip On Flanges, Global Supplier of SS 904L Weld Neck Flange, 904L Flanges, Stainless Steel 904L Flanges, ANSI B16.5 SS 904L Orifice Flanges, BS10 Table D, Table E, DIN Standard Flanges, SS UNS N08904 Pipe Flanges, SS 904L Blind Flanges Dealer in India.Unifit Metalloys Inc is government recognised leading supplier and exporter of 904l Stainless Steel Flanges, SS 904L Flanges, SS 904l slip on flanges, SS 904l pipe flanges, wnr 1.4539 socket weld flanges, stainless uns N08904 orifice flanges, Stainless Steel 904l ansi flanges in india. Unifit Metalloys Inc is the leading manufacturing and supplying of high quality Stainless Steel 904L Flanges, comprehensive range of Industrial 904L Flanges, ASME B16.5 Stainless Steel 904L Plate Flanges, ASME, ANSI, EN, DIN, AFNOR, AWWA, GOST, BS, JIS, AS, MSS, SA, UNI Flanges Suppliers in India.

STM A182 F904L Flanges Specifications

 

SpecificationsASTM A182, ASME SA182
ASME B16.5 904L SS Flange size range1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASTM A182 Stainless Steel 904L Flanges StandardsANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges, ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN
Main TypesForged / Threaded / Screwed / Plate
Types of Stainless Steel 904L Flanges
  • Blind Ring Flange (BLRF)
  • Lap Joint Ring Flange (LJRF)
  • Socket Weld Ring Flange (SWRF)
  • Threaded Ring Flange
  • Weld Neck Ring Flange (WNRF)
  • Slip-On Ring Flange (SORF)
  • Ring Type Joint Flange (RTJF)
Manufacturers of ASTM A182 F904L Flanges
  • ASTM A182 904L Flanges make Erne Fittings, Austria
  • ASME SA182 F904L Alloy Flanges make Melesi, Italy
  • 904L SS Flanges make Raccortubi S.p.A., Italy
  • SS 904L Flanges make Ulma, Spain
  • Stainless Stee 904L ANSI Flanges make Mega, Italy
  • Stainless Steel 904L Alloy Flanges make TecnoForge, Italy
904L Stainless Steel Flange Pressure RatingsDIN:PN6 PN10 PN16 PN25 PN40; ANSI:
class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS,
DIN Standard ND-PN6, PN10, PN16, PN25, PN40, PN64 etc.
JIS: 5K, 10 K, 16 K 20 K,30 K,40 K, 63 K;
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face TypeRing Type Joint (RTJ), Flat Face (FF), Lap-Joint Face (LJF), Raised Face (RF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove
Special designAs per your drawing  AS, ANSI, BS, JIS and DIN
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations
SS 904L Slip-On Flange, Threaded Flange, Weld Neck Flange, Blind Flange, Socketweld Flange
TestHydrostatic testing machine, Direct-reading Spectrograph, Magnetic particle detector, X-ray detector,UI trasonic flaw detector,Magnetic particle detector
EquipmentPushing Machine,Bending machine, Press machine ,electric bevelling machine, Sand-blasting machine etc
OriginWest Europe / Japan / Indian / USA / Korean
Standard
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Stainless Steel 904l Socketweld Flange

Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
  • Stainless Steel 904l Socketweld Flange
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Approx. Price: Rs 400 / PieceGet Latest Price

Product Details:

Size1/2" to 48"
BrandUnifit Metalloys Inc
Material StandardANSI B16.5
Usage/ApplicationIndustrial
TypeSocketweld Flange
Country of OriginMade in India

Unifit Metalloys Inc is a professional manufacturer and exporter of stainless steel 904L socket weld flanges with precision machining facilities. We produce stainless steel 904L socket weld flanges as per ANSI B16.5, DIN Standard and EN1092-1 in size range of 1/2” to 60” NPS. Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic and offers excellent formability, toughness and weldability. We produce flanges in carbon steel, stainless steel, high nickel alloys, duplex/super duplex, copper nickel, titanium and special alloys.

  • Stainless Steel 904L Socket Weld Flanges Available for Sale in Sizes 1/2″ to 60″ (DN15~DN1500)
  • Pressure Rating: 150, 300, 400, 600, 900, 1500, 2500 Class
  • Flanges Manufactured in Various Standards & Specifications including ANSI / ASME Flanges, BS Flanges, DIN Flanges, EN 1092-1 Flange, JIS Flange
  • Certification as per EN 10204 3.1
  • Types of Stainless Steel Flanges: Weld Neck Flange, Threaded / Screwed Flange, Slip on Flange, Socket Weld Flange, Lap Joint Flange, Blind Flange
Product904L Stainless Steel Socket Weld Flanges
Surface TreatmentAnti-Rust Oil, Painting ( Black, Yellow), Galvanizing, Power Coating
CertificateEN 10204 3.1
Size1/2″ to 60″ mm
BrandMetline Industries
PackingBundled Packing, Loose
TypesWeld Neck, Threaded, Slip-On, Socket Weld, Lap Joint, Blind, Orifice Flange, Orifice Plate and Restriction Orifice Plate, Spectacle Blind, Spacer, Blanks
ApplicationsPower Generation, Petrochemicals, Chemical Equipment, Sea Water Equipment, Off-Shore Oil Drilling Companies, Pulp and Paper Industry


Stainless Steel 904L Socket Weld Flanges Chemical Composition
GradeCMnSiPSCrMoNiCu
SS 904L0.020 max2 max1.00 max0.040 max0.030 max19.00 – 23.004.00 – 5.00 max23.00 – 28.001.00 – 2.00
Stainless Steel 904L Socket Weld Flanges Mechanical Properties
DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.95 g/cm31350 °C (2460 °F)Psi – 71000, MPa – 490Psi – 32000, MPa – 22035%
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Stainless Steel 904l Weld Neck Flange

Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
  • Stainless Steel 904l Weld Neck Flange
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Approx. Price: Rs 800 / PieceGet Latest Price

Product Details:

Size1/2" to 48"
BrandUnifit Metalloys Inc
Material StandardANSI B16.5
Usage/ApplicationIndustrial
TypeWeldneck Flange
Country of OriginMade in India

Unifit Metalloys Inc is one of the largest exporter, manufacturer and supplier of 904L Flanges in India.The adding of copper to the configuration of 904L helps its appropriateness for constituents such as tanks and other goods used in handling phosphoric and sulphuric acid. In the meantime, the low-slung carbon content of 904L progresses its welding characteristics.This particular grade is an austenitic stainless steel designofferingrestrained to superior corrosion resistance. Its elevated alloy configurationoffers good corrosion and resistance to pitting in a widespread range of atmospheres.

Stainless Steel 904L FlangesASTM B564 Stainless Steel 904L Blind Flanges, 904L DIN 1.4539 Slip on Flanges, 904L SWRF Flanges Suppliers in India.904L UNS N08904 Orifice Flanges, SS 904L Weld Neck Flanges Exporter, 904L RTJ Flanges Leading Manufacturers.
Our UNS NO8904 Flanges is extensively used in the pharmaceutical, chemical, gas andoil industries. General applications of the same include heat exchangers, tanks, valves, manifolds and flanges. Our WNR 1.4539 Flangesare accessible to our valuable customers in different range of diameters, wall thicknesses and sizes at quite affordable rates.

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.

Specifications : ASTM B564 / ASME SB 564

Size : 1/8" to 36"

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

Grade : SS 904L UNS N08904

Our SS 904L Flanges conforms to NACE MR0175/ISO 15156


ASTM B564 Steel 904L Flanges Equivalent Grades
STANDARDWERKSTOFF NR.UNSAFNORJISBSKSEN
904L1.4539N08904Z2NCUD31-20AZSUS 890L904S13STS 317J5LX1NiCrMoCu25-20-5

SS 904L Flanges Chemical Composition
GradeNiMoCrCuCMnSiPS
904L23 – 284 – 519 – 231 – 20.02 max2.0 max1.0 max0.045 max0.035 max

SS 904L Pipe Flanges Mechanical & Physical Properties

 

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.05 g/cm31350 °C (2460 °F)Psi – 71000 , MPa – 490Psi – 32000 , MPa – 22035 %
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Stainless Steel 904l Blind Flange

Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
  • Stainless Steel 904l Blind Flange
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Approx. Price: Rs 600 / PieceGet Latest Price

Product Details:

Size1/2" to 48"
BrandUnifit Metalloys Inc
Material StandardANSI B16.5
Usage/ApplicationIndustrial
TypeBlind Flange
Country of OriginMade in India

Unifit Metalloys Inc manufactures, supplies and exports a range of high-quality Stainless Steel 904L Flanges. We have been in the business for a long time and have gained hands-on experience in the field. Our team of experts has never failed to impress the customers with the outstanding quality of products that they deliver. Alloy 904L is a low carbon containing Austenitic Steel that contains copper as its primary strengthening component.
ASME SB649 F904L STAINLESS STEEL PIPE FLANGES EQUIVALENT GRADES :
STANDARDUNSWERKSTOFF NR.AFNORENJISBSKS
SS 904LN089041.4539Z2 NCDU 25-20X1NiCrMoCu25-20-5SUS 904L
904S13
STS 317J5L


B649 STAINLESS STEEL 904L PLATE FLANGES SPECIFICATIONS :
Specifications : ASTM B649 / SB649
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class : Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.



CHEMICAL COMPOSITION OF ASTM B649 STAINLESS STEEL F904L FORGED FLANGES :
GradeCNiSiCuSMnPCrMo
SS 904L0.2023 – 281.001 – 20.0352.000.04519 – 234 – 5
MECHANICAL PROPERTIES OF STAINLESS STEEL F904L FLANGES :
GradeTensile Strength (MPa) minElongation (% in 50mm) minYield Strength 0.2% Proof (MPa) minHardness
Rockwell B (HR B) maxBrinell (HB) max
SS 904L4903522070-90 typical
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Stainless Steel 904l Slipon Flange

Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
  • Stainless Steel 904l Slipon Flange
Get Best Quote
Approx. Price: Rs 250 / PieceGet Latest Price

Product Details:

Size1/2" to 48"
BrandUnifit Metalloys Inc
Material StandardANSI B16.5
Usage/ApplicationIndustrial
TypeSlipon Flange
Country of OriginMade in India

Unifit Metalloys Inc is a known Suppliers & Exporter of SS 904L Flanges, which has stronger corrosion properties than Type 316L and 317L. Stainless Steel 904L Slip On Flanges is a high Ni and Mo austenitic grade with very high resistance to corrosion. Stainless Steel 904L Blind Raised Flanges is an austenitic stainless steel intended for use under severe corrosion conditions. We can process Stainless Steel 904L Spectacle Blind Flanges to fit your applications using our in house processing capabilities and service on your timeline. Stainless Steel 904L Weld Neck Flanges is high in copper to add resistance to strong acids such as sulfuric acid. Stainless Steel 904L Socket Weld Flanges is also resistant to stress corrosion cracking and crevice corrosion. Stainless Steel 904L Threaded Flanges also has a high resistance to pitting in chloride solutions, a high resistance to both crevice and stress corrosion cracking.


tainless Steel 904L Lap Joint Flanges is non-magnetic in all conditions and has excellent weldability and formability. The copper and molybdenum in Stainless Steel 904L Ring Type Joint Flanges help to make it resistant to pitting as well as crevice corrosion. Stainless Steel 904L Orifice Flanges is a super austenitic alloy that is designed for moderate to high corrosion resistance in a wide range of process environments. 904L Stainless Steel Flanges is used for utility scrubber assemblies, acid and fertilizer production equipment. Alloy 904L Flanges contains high amounts of expensive ingredients, such as molybdenum and nickel.

SS 904L Socket weld Flanges Specification

Specifications ASTM B649, ASME SB649

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)

Grade 904L UNS (N08904), DIN (1.4539)


Stainless Steel 904L Flanges Equivalent Indian Standard
STANDARDWERKSTOFF NR.UNSJISBSKSAFNOREN
SS 904L1.4539N08904SUS 904L904S13STS 317J5LZ2 NCDU 25-20X1NiCrMoCu25-20-5
ASTM B649 SS 904L Forged Flanges Chemical Composition
GradeCMnSiPSCrMoNiCu
SS 904L0.020 max2.00 max1.00 max0.040 max0.030 max19.00 – 23.004.00 – 5.00 max23.00 – 28.001.00 – 2.00
904L Stainless Steel ASME SB649 Threaded / Screwed Flanges Mechanical Properties
DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.95 g/cm31350 °C (2460 °F)Psi – 71000 , MPa – 490Psi – 32000 , MPa – 22035 %
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Punit Jain (Proprietor)
Unifit Metalloys Inc.
Shop No-1, Ground Floor, Plot No. 13, Rassiwala Building, Near Durgadevi Udhyan
Girgaon, Mumbai - 400004, Maharashtra, India


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