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ASTM A182 F347 Stainless Steel Flanges

ASME B16.48 347 Pipe Flange, B16.47 F347H Blind Flanges, ANSI B16.5 SS 347H Slip on Flange Stockist & Supplier

UNS S34700 Weld Neck Flange,EN 1092-1 Stainless Steel F347H Flange, BS4504 SS 347H Plate Flange, Werkstoff No 1.4550 Raised Face Flange Price List

Best Price of BS 10 Stainless Steel F347H Flanges, ASME SA182M Grade 347 WNRF Flange, Wrought Austenitic Stainless Steel 347 Class 300 Orifice Flange Trader in Mumbai

ASTM A182 F347 Blind Flange
ASTM A182 F347 Blind Flange
ASTM A182 F347 Slip On Flange
ASTM A182 F347 Slip On Flange
ASTM A182 F347H Pipe Flange
ASTM A182 F347H Pipe Flange

Marcel Piping is familiar manufacturer of ASTM A182 F347 Stainless Steel Flanges using technology and science to go beyond the limit and form ASME B16.47 347 Slip On Flange with accuracy. 347H Stainless steel Flange is combination of columbium(niobium)/tantalum stabilized austenitic chromium-nickel stainless steel which was developed to provide an 18-8 type alloy with improved intergranular-corrosion resistance.In Grade 347 Stainless Steel Pipe flange have excellent relaxation resistance . UNS S34700 Flange is specified for many fastener applications where superior performance is required under varying environmental conditions.A182 F347/F347H Flange are manufactured with added Carbon for added toughness and refined high temperature creep properties in the aerospace, petroleum refining and high-temperature steam services.

We offer wide array of ANSI B16.5 F347/F347H Flanges such as SS DIN 1.4550 Slip On Flanges, 347H SS Weld Neck Flanges, Stainless Steel ASTM A182 347 Socket Weld Flanges, B16.47 347 Orifice Flanges, ASME B16.48 347 Blind Flanges, A182 F347H Spectacle Blind Flanges, Grade 347 Stainless Steel Threaded Flanges, EN 1092-1 347 Reducing Flanges, SS 347H Ring Type Joint Flanges (RTJ) etc.

Werkstoff No 1.4961 Stainless Steel Industrial Flanges Specification

Specifications ASTM A182, ASME SA182
ASME B16.5 347 SS Flange size range 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
ASTM A182 Stainless Steel 347H Flanges Standards ANSI 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 Types Forged / Threaded / Screwed / Plate
Types of Stainless Steel 347/347H 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 F347/F347H Flanges
  • ASTM A182 347 Flanges make Erne Fittings, Austria
  • ASME SA182 F347H Alloy Flanges make Melesi, Italy
  • 347 SS Flanges make Raccortubi S.p.A., Italy
  • SS 347H Flanges make Ulma, Spain
  • Stainless Stee 347 ANSI Flanges make Mega, Italy
  • Stainless Steel 347H Alloy Flanges make TecnoForge, Italy
347H Stainless Steel Flange Pressure Ratings DIN: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 Type Ring 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 design As per your drawing  AS, ANSI, BS, JIS and DIN
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations
SS 347 Slip-On Flange, Threaded Flange, Weld Neck Flange, Blind Flange, Socketweld Flange
Test Hydrostatic testing machine, Direct-reading Spectrograph, Magnetic particle detector, X-ray detector,UI trasonic flaw detector,Magnetic particle detector
Equipment Pushing Machine,Bending machine, Press machine ,electric bevelling machine, Sand-blasting machine etc
Origin West Europe / Japan / Indian / USA / Korean
Standard ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ANSI Flange, ASME Flange,BS Flange, EN Flange, API 6A Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/KS Flange, BS4504 Flange, GB Flange, GOST Flange, PSI Flange, AWWA C207 Flange  

  • B.S : BS4504 , BS3293, BS1560, BS10
  • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • AS 2129: table D; table E; table H
  • The other standard:AWWA C207;EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)
Key markets and industries for ASTM A182 F347/F347H Flanges
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Straight Piping Connection Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
347 Stainless Steel Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175


ASTM A182 F347 Stainless Steel Flanges

Stainless Steel 347/347H Flanges Type Size
ASTM A182 F347 Slip-On Flanges ASTM A182 F347 Threaded Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ASTM A182 F347H Weld Neck Flanges ASTM A182 F347H Socket Weld Flanges
ASTM A182 F347H Blind Flanges ASTM A182 F347H Reducing Flanges
ASTM A182 F347 Lap Joint Flanges ASTM A182 F347 Plate Flanges
ASTM A182 F347 Orifice Flanges ASTM A182 F347H Forged Flanges
ASTM A182 F347 Ring Type Joint Flanges ASTM A182 F347H Square Flanges
ASME SA182 F347/F347H Equivalent Grades
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H X6CrNiNb18-12

Different Forms of ASTM A182 F347/F347H Stainless Steel Flanges

ASME SA182 F347H Flange Chemical Composition
Grade Si P S Ni Fe C Mn Cr Cb
SS 347 1.0 max 0.045 max 0.030 max 9.00 – 13.00 62.74 min 0.08 max 2.0 max 17.00 – 20.00 10xC – 1.10
SS 347H 1.0 max 0.045 max 0.030 max 9.0 -13.0 63.72 min 0.04 – 0.10 2.0 max 17.00 – 19.00 8xC – 1.10
ASTM A182 SS 347 Flanges Mechanical Properties
Tensile Strength Yield Strength (0.2%Offset) Density Melting Point Elongation
Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 8.0 g/cm3 1454 °C (2650 °F) 35 %

ASTM A182 F347/F347H Flange Standards / 347 Stainless Steel Flange Pressure Ratings :

ASME/ANSI B 16.5 Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Blind Flange [Series A & B],Welding Neck Flange
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Slip on Flange, Threaded Flange, Welding Neck Flange,
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange,
BS 4504[PART 1] Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
BS 1560 BOSS Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
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
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673

ASTM A182 F347 Flanges Available Types Shapes

Stainless Steel UNS S34700 Flanges Stainless Steel 347 Slip on Flanges
Stainless Steel 347 Flanges Stainless Steel 347H EN 1092-1 Flanges
Stainless Steel 347 BS 4504 Flanges Stainless Steel 347H Forged Flanges
SS 347 Flat Flange Suppliers ANSI 347H Stainless Steel Blind Flange
SS 347 Weld Neck Flanges Dealer SS 347 Socket weld Flanges Exporter
SS 347H Long Weld Neck Flanges Stockholder Steel UNS S34709 Threaded Flanges Distributors
Stainless Steel SUS 347 Reducing Flanges SS 347 Ring Type Joint Flanges Manufacturer
Stainless Steel DIN 1.4550 Orifice Flange Stainless Steel BS 347S31 Spectacle Blind Flanges
Stainless Steel 347 WNRF Flange Stainless Steel 347 SORF Flanges
ANSI B16.5 SS 347H RTJ Flanges SS 347H Screwed Flanges Stockist
ASTM A182 SS 347 Lap Joint Flanges ASME SA182 SS 347 BLRF Flange
Stainless Steel 347 Raised Face Flanges 347 SS Nipoflange
A182 SS 347 Square Flanges ASME SA182M SS 347 SWRF Flange
Steel 347 Tongue & Groove Flanges SS 347H Male & Female Flanges
ASTM A182 Grade F347H WNRF ASTM A182 SS 347H SORF
Stainless Steel 347H DIN Flanges SS 347 ASME B16.5 Flanges

For Quick Delivery ASTM A182 F347/F347H Stainless Steel Flanges In Ready Stock

Stainless Steel 347/347H Flanges , producing high quality ANSI B16.9, MSS-SP-43 Flanges. All our Special Steel Flanges conform to relevant material and dimensional specifications and can be supplied complete with material certificates to EN 10204 3.1.

ASME SA182 Stainless Steel 347 Threaded Flanges ASTM A182 Stainless 347 Weld Neck Flanges
Grade 347 Stainless Steel Slip On Flanges ASME SA182 SS347 Socket Weld Flanges
ASTM A182 Stainless 347H Blind Flanges 347/347H Stainless Steel Lap Joint Flanges
ASME SA182 F347/F347H Plate Flanges ASME 16.5 Flanges 347/347H Stainless Steel
Stainless Steel 347H Reducing Flanges Stainless Steel 347 Orifice Flanges
347/347H Stainless Steel Nipo Flanges Grade 347 Stainless Steel Weldo Flanges
ASTM A182 F347H Long Weld Neck Flanges ASME SA182 SS347 SWRF Flanges
Stainless Steel 347 ASME Flanges 347/347H Stainless Steel ASME 16.5 forged Flanges
ASME SA182 F347H SORF Flanges ASME SA182 F347/F347H Long Welding Neck Flange
ASTM A182 Stainless F347H Collar Flange Grade 347 Stainless Steel Raised Face Flange
347 Stainless Steel Flat Flanges Stainless Steel 347 Loose Flanges
ss 347/347H Square Flanges ASME SA182 SS347 Expander Flanges
ASME SA182 SS347 Ring Type Joint Flanges Stainless Steel 347 RTJ
347/347H Stainless Steel BLRF Flanges Grade 347 Stainless Steel Groove & Tongue Flanges
ASME SA182 Stainless Steel 30 High Hub Blinds Flanges ASME SA182 Stainless Steel 30 Spectacle Blind Flanges
ASME SA182 F347/F347H Weld Neck Flanges Series A or B ASME SA182 347H Spades Ring Spacers Flanges
347/347H Stainless Steel Screwed Flanges Grade 347 Stainless Steel Lip type Flanges
Grade 347 Stainless Steel WNRF Flanges ASME SA182 F347/F347H Flange Facing Type & Finish
Stainless Steel 347 Puddle Flanges Stainless Steel 347 Socket Welding Flange
ASME SA182 Stainless Steel 347 Flat Face Flange ASTM A182 347 Lap Joint Ring Flange

347/347H Stainless Steel Flange Price List in India

  • ASTM A182 F347H Stainless Steel Flange, 3/4 NPT Pipe Size (In.): $40.25 / pkg.
  • Stainless Steel 347 Pipe Flange, 1 NPT Pipe Size (In.): $35.10 / pkg.
  • 347/347H Stainless Steel Flange, 1 NPT Pipe Size (In.): $35.40 / pkg.
  • 347H Stainless Steel Flange, 1-1/2 NPT Pipe Size (In.): $28.00 / pkg.