Dinesh Industries > Stainless Steel 316H Flanges

Stainless Steel 316H Flanges

Alloy grade 316H or as referred to UNS S31609  is chemically similar to austenitic grade 316 stainless steel. Flanges produced with stainless steel, including grade 316H are to conform to the chemistry requirements of the ASTM A182 specification. In this case, the modification of the alloy i.e. Stainless Steel 316H Flanges is with an increase in the content of carbon, which has been associated with heat resisting properties.  After hot working the alloy, the forgings according to ASTM A182 specification is to be cooled to a particular temperature setting before undergoing a heat treatment process. The heat treatment to be performed on the alloy of ASTM A182 F316H Flanges is to be done in accordance with certain requirements. For instance, the heat treatment type along with austenitizing/solution temperature, cooling media, as well as quenching are taken into consideration.

View 316H SS slip on flange Price List, ASTM A182 F316H Blind Flange Manufacturer

Stainless Steel 316H Flanges

Stainless Steel 316H Flanges

ASTM A182 F316H Blind Flange

ASTM A182 F316H Blind Flange

ASME SA182 F316H Flanges

ASME SA182 F316H Flanges

The main function of the A182 Grade F316H WNRF Flange is the transfer of stress from the flange itself to the pipe while reducing the concentration of stress from the base of the hub. The inside diameter of a weld neck grade 316H flange has been designed to match the inside diameter of the pipe and are recommended to be used for applications where high pressure is an integral factor. Usually, a SS 316H Blind Flange is used to seal or shut off the end of piping systems or pressure vessel openings. However, buyers across several industries use the blind  316H Stainless Steel Flanges for testing the flow of gas or fluid that passes through a pipe or vessel.

Specification List of Stainless Steel 1.4401 Flange

Standards GOST Flange, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092, BS, BS4504, BS 10, EN-1092, DIN, ANSI, ASME, DIN, MSS S44, ISO70051, ANSI/ASME B16.5, ASME/ANSI B16.5/16.36/16.47A/16.47B, B16.47 Series A & B, B16.48, EN
Pressure Rating ANSI Class 1500, Class 150, Class 900, Class 2500, Class 300, Class 600,
Pressure Calculation in DIN 10Bar, 16Bar, 25Bar, 40Bar, 6Bar, / PN16, PN64, PN40, PN25, PN10, PN6
JIS 16 K, 20 K, 5K, 10 K, 40 K, 63 K, 30 K,
UNI 10Bar 16Bar 6Bar 25Bar 40Bar
EN 6Bar 25Bar 40Bar 10Bar 16Bar
Most common Types Threaded / Screwed / Forged / Plate
Production technique
  • Forged, Heat treated and machined
Shapes and Types we produce Large Male-Female (LMF), Ring Type Joint (RTJ), Flat Face (FF), Small Tongue, Small Male-Female (SMF),Raised Face (RF), Large Tongue & Groove, Groove, Lap-Joint Face (LJF)
Test Direct-reading Spectrograph, Magnetic particle detector, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector
Equipment Pushing Machine, Press machine, Bending machine, Sand-blasting machine, electric bevelling machine etc

SS UNS S31609 Pipe Flanges Stockist, Buy SS 316H Weld Neck Flange at Low Rate, Bulk Stock of SS 316H Blind Flanges in India

Size Chart of 316H SS Pipe Flange

  • SS A182 F316H Flange : 1/2″ (15 NB) to 48″ (1200NB)
  • 316H Stainless Steel Slip on Flange : 1/2″ NB – 12″ NB
  • ASTM A182 F316H Blind Flange : 1/2″ NB – 24″ NB

Get Stainless Steel ASTM A182 F316H Threaded Flanges at factory price, Suppliers of 316H SS WNRF Flanges in Mumbai, Importers of SS Grade F316H Flat Flange

Available Stock of UNS S31609 Flanges

ASME SA182 F316H Weld Neck Flanges 316H Stainless Steel Lap Joint Flanges
Stainless Steel 316H Long Weld Neck Flanges UNS S31609 Spectacle Blind Flanges
SS A182 F316H Spades & Ring Spacers 316H SS Nipoflange
ASTM A182 F316H 5D Weldoflange ASME SA182 F316H Flange Outlet
Stainless Steel 1.4401 Flange 316H SS Blind Flange
Stainless Steel 1.4401 Forged Flanges Stainless Steel 316H Plate Flange
Stainless Steel 1.4401 Flanges Stainless Steel 316H BS 10 Flanges
SS A182 F316H BS 4504 Flanges ASTM A182 F316H EN 1092-1 Flanges
ASME SA182 F316H SORF Flange UNS S31609 BLRF Flange
316H SS WNRF Flange Stainless Steel 1.4401 Series a Lap Joint Ring Flange
UNS S31609 Slip on Flange ASTM A182 F316H Threaded Flange
SS A182 F316H Reducing Flange Stainless Steel 316H Socket Weld Flange
Stainless Steel 316H PN16 blind flange SS A182 F316H Forged Socket Weld Pipe Flange
UNS S31609 Class 300 slip on flange ASME SA182 F316H Slip On Weld Flange
316H Stainless Steel Tongue and Groove Flanges UNS S31609 Male and Female Flange
ASME SA182 F316H Reducing Flanges 316H SS ASME B16.5 Flanges
Stainless Steel 1.4401 SWRF Flange 316H Stainless Steel Forged blind flange
UNS S31609 groove weld neck flange Stainless Steel 316H Socket Weld Hub Flange
ASTM A182 F316H Forged steel slip on flanges 316H SS Race face slip on flange
ASTM A182 F316H Ring Type Joint Flanges SS A182 F316H Raised Face Flanges
SS A182 F316H threaded lap joint flange 316H SS Slip On Integral flange
316H Stainless Steel Forged integral puddle flange ASTM A182 F316H table e long weld neck
UNS S31609 Class 150 LBS Flange 316H Stainless Steel PN10 Forged Flanges

Check Price of ASTM A182 F316H Slip On Flange

Fitting Schedule/Class Flange Size Fitting Connection Type Pipe Fitting Material Max. Pressure Price
Class 150 1/2″ FNPT 316H Stainless Steel 150 psi $27.39 / each
Class 150 1/2″ Socket Weld Forged 316H Stainless Steel 275 psi $31.86 / each
Class 150 1/2″ Welded 316H Stainless Steel 150 psi $12.43 / each
Class 150 3/4″ FNPT 316H Stainless Steel 150 psi $27.39 / each
Class 150 3/4″ Socket Weld Forged 316H Stainless Steel 275 psi $35.88 / each
Class 150 3/4″ Welded 316H Stainless Steel 150 psi $15.34 / each
ASME SA182M Stainless Steel 316H Class 300 Flange Dealers, Stockist of Stainless Steel 316H RTJ Flange, Werkstoff No 1.4401 SS Socket Weld Flanges Manufacturers in Mumbai

Chemical Formula of SS A182 F316H Flange

Grade C Mn Si P S Cr Mo Ni Fe
SS 316H 0.10 max 2.0 max 0.75 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.89 min

Mechanical Behaviour of Stainless Steel 316H Flanges

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1399 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Equivalent of ASME SA182 F316H Pipe Flange

SS 316H 1.4401 S31609
Wrought Austenitic Steel 316H Industrial Flanges Distributors, ASTM A182 316H SS Plate Flange Suppliers in India, ANSI B16.5 SS 316H Orifice Flanges Wholersalers, SS F316H Flange Stockholder

316H Stainless Steel Flange Dimension Table

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