Stainless Steel 304  Flange, ASTM A182 Stainless Steel 304L Slip On Flanges Dealer, Stainless Steel Flanges, SS Flange, Steel Plate Flanges Suppliers, SS Grades 304/304L/304H Industrial Flanges Stockists, Distributors of ASME SA182 Stainless Steel 304H Blind Flanges in Mumbai, India.

ASME 16.5 Stainless Steel 304 Slip On Raised Face (SORF) Flanges, UNS S30400 Austenitic Stainless Steel Socket weld Flanges, UNS S30403 SS Weld Neck Flanges Suppliers, UNS S30409 SS Orifice Flange Traders, 304L Stainless Steel Ring Type Joint Flanges (RTJ) Wholesaler, Class 300# 304H SS Lap Joint Flanges Exporters.

Neeka Tubes is one of the stockist and supplying of SS 304 / 304L / 304H Flanges, which is the most common stainless steel. Stainless Steel 304 Pipe Flanges contains both chromium (between 18 – 20 %) and nickel (between 8 – 10.5 %) metals as the main non – iron constituents. Stainless Steel 304L Pipe Flanges is defined as a Chromium-Nickel austenitic alloy and is the standard “18 / 8” stainless that you will probably see in your pans and cookery tools. Stainless Steel 304H Pipe Flanges is the most versatile and most widely used stainless steel, available in a wider range of products, forms and finishes than any other. 304 Stainless Steel Flanges is a variation of the basic 18-8 grade, Type 302, with a higher chromium and lower carbon content. 304L Stainless Steel Flanges can be used in an “as welded” condition, while Alloy 302 must be annealed.
SS 304 Flanges is the most widely used commercial grade of stainless steel supplied into numerous industry sectors. 304H Stainless Steel Flanges has a carbon maximum is 0.030 and is the most versatile and widely used alloy in the stainless steel family. SS 304L Flanges can be welded without the resulting issue of carbon precipitation. However, precipitation of chromium carbide as heat is applied during the welding process in SS 304H Flanges which depletes the chromium element of the steel thus reducing its anti – corrosive / oxidation effectiveness.

DIN 1.4301 Stainless Steel Flat Face Flanges, Werkstoff No 1.4306 / 1.4307 SS
Socket Weld Raised Face Flanges (SWRF) Traders, EN 1092-1 Stainless Steel 304 Reducing Flanges, SS SUS 304 Spectacle Blind Flanges Suppliers, SS 304L Square Flanges, Stainless Steel 304H BS4504 Tongue & Groove Flanges, 304L SS Weld Neck Raised Face Flanges (WNRF) Flanges Exporters.

Neeka Tubes is a suppliers & exporters of largest SS 304 / 304L Flanges in INDIA.

Stainless Steel 304/304L/304H Flanges Specification
Specifications : ASTM A182 / ASME SA182
Size : 1/2″ (15 NB) to 48″ (1200NB)
Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Form : Orifice Flanges, Slip on Flanges (SORF), Spectacle Blind Flanges, Forged Flanges, Threaded Flanges, Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spacer Ring Flanges, Plate Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Weld neck Flanges (WNRF), Flat Flange

Stainless Steel 304 / 304L Flanges Equivalent Grades
Standard SS 304 SS 304L
UNS S30400 S30403
Werkstoff Nr. 1.4301 1.4306/1.4307
EN X5CrNi18-10 X2CrNi18-9 / X2CrNi19-11
BS 304S31 304S11
GOST 08Х18Н10 03Х18Н11
JIS SUS 304 SUS 304L
AFNOR Z7CN18‐09 Z3CN18‐10

Stainless Steel 304 / 304L Plate Flanges Chemical Composition
Element Ni C Mn P S Si Cr
SS 304 8.0 – 11.0 0.08 2.0 max 0.045 max 0.03 max 1.0 max 18.0 – 20.0
SS 304L 8.0 – 13.0 0.35 2.0 max 0.045 max 0.03 max 1.0 max 18.0 – 20.0

SS 304 / 304L Industrial Flanges Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 304 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 304L 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

SS 304 / 304L Industrial Flanges Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 304 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 304L 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Types of Stainless Steel 304/304L Flanges
Stainless Steel Flanges Type Of Flanges Stainless Steel 304 Flanges Stainless Steel 304L Flanges
Stainless Steel 304 Slip On Flanges Stainless Steel Slip On Flanges SS 304 Raised Face Slip On Flanges
304 SS Slip On Plate Flanges
304 Stainless Steel Slip On Flanges
SS UNS S30400 Slip On Flanges
SS WERKSTOFF NR. 1.4301 45 SORF Flanges
ASME SA182 304 Slip On Flanges
SS 304L Raised Face Slip On Flanges
304L SS Slip On Plate Flanges
304L Stainless Steel Slip On Flanges
SS UNS S30403 Slip On Flanges
SS WERKSTOFF NR. 1.4306 45 SORF Flanges
ASME SA182 304L Slip On Flanges
SS 304 Weld Neck Flanges Stainless Steel Weld Neck Flanges SS 304 Raised Face Weld Neck Flanges
304 SS Weld Neck Flanges
304 Stainless Steel Weld Neck Flange
SS UNS S30400 Weld Neck Flanges
SS WERKSTOFF NR. 1.4301 Weld Neck Flange
ASTM A182 304 Stainless Steel WNRF Flange
SS 304L Raised Face Weld Neck Flanges
304L SS Weld Neck Flanges
304L Stainless Steel Weld Neck Flange
SS UNS S30403 Weld Neck Flanges
SS WERKSTOFF NR. 1.4307 Weld Neck Flange
ASTM A182 304L Stainless Steel WNRF Flange
SS 304 Blind Flanges Stainless Steel Blind Flanges SS 304 Raised Face Blind Flanges
304 SS Blind Flanges
304 Stainless Steel Blind Flange
SS UNS S30400 Blind Flanges
SS WERKSTOFF NR. 1.4301 Blind Flange
ASTM A182 304 Stainless Steel BLRF Flanges
SS 304L Raised Face Blind Flanges
304L SS Blind Flanges
304L Stainless Steel Blind Flange
SS UNS S30403 Blind Flanges
SS WERKSTOFF NR. 1.4306 Blind Flange
ASTM A182 304L Stainless Steel BLRF Flanges
SS 304 Orifice Flanges Stainless Steel Orifice Flanges SS 304 Orifice Flanges
304 SS Orifice Flanges
304 Stainless Steel Orifice Flanges
SS UNS S30400 Orifice Flanges
SS WERKSTOFF NR. 1.4301 Orifice Flanges
A182 304 Stainless Steel Orifice Flanges
SS 304L Orifice Flanges
304L SS Orifice Flanges
304L Stainless Steel Orifice Flanges
SS UNS S30403 Orifice Flanges
SS WERKSTOFF NR. 1.4307 Orifice Flanges
A182 304L Stainless Steel Orifice Flanges
SS 304 Socket weld Flanges Stainless Steel Socket weld Flanges SS 304 Socket weld Flanges
304 SS Socket weld Flanges
304 Stainless Steel Socket weld Flanges
SS UNS S30400 Socket weld Flanges
SS WERKSTOFF NR. 1.4301 SWRF Flanges
ASME B16.5 304 Stainless Steel Socket weld Flanges
SS 304L Socket weld Flanges
304L SS Socket weld Flanges
304L Stainless Steel Socket weld Flanges
SS UNS S30403 Socket weld Flanges
SS WERKSTOFF NR. 1.4306 SWRF Flanges
ASME B16.5 304L Stainless Steel Socket weld Flanges
SS 304 Threaded Flanges Stainless Steel Threaded Flanges SS 304 Threaded Flanges
304 SS Threaded Flanges
304 Stainless Steel Threaded Flanges
SS UNS S30400 Threaded Flanges
SS WERKSTOFF NR. 1.4301 Threaded Flanges
ASTM A182 Stainless Steel 304 Threaded Flanges
SS 304L Threaded Flanges
304L SS Threaded Flanges
304L Stainless Steel Threaded Flanges
SS UNS S30403 Threaded Flanges
SS WERKSTOFF NR. 1.4306 Threaded Flanges
ASTM A182 Stainless Steel 304L Threaded Flanges
SS 304 Long weld Neck Flanges Stainless Steel Long weld Neck Flanges SS 304 Long weld Neck Flanges
304 SS Long weld Neck Flanges
304 Stainless Steel Long weld Neck Flanges
SS UNS S30400 Long weld Neck Flanges
SS WERKSTOFF NR. 1.4301 Long weld Neck Flanges
ASTM A182 304 Stainless Steel Long weld Neck Flanges
SS 304L Long weld Neck Flanges
304L SS Long weld Neck Flanges
304L Stainless Steel Long weld Neck Flanges
SS UNS S30403 Long weld Neck Flanges
SS WERKSTOFF NR. 1.4307 Long weld Neck Flanges
ASTM A182 304L Stainless Steel Long weld Neck Flanges
SS 304 RTJ Flanges Stainless Steel RTJ Flanges SS 304 Ring Type Joint Flanges
304 SS Ring Type Joint Flange
304 Stainless Steel RTJ Flanges
SS UNS S30400 RTJ Flanges
SS WERKSTOFF NR. 1.4301 RTJ Flanges
BS4504 Stainless Steel 304 RTJ Flanges
SS 304L Ring Type Joint Flanges
304L SS Ring Type Joint Flange
304L Stainless Steel RTJ Flanges
SS UNS S30403 RTJ Flanges
SS WERKSTOFF NR. 1.4306 RTJ Flanges
BS4504 Stainless Steel 304L RTJ Flanges
SS 304 Reducing Flanges Stainless Steel Reducing Flanges SS 304 Reducing Flanges
304 SS Reducing Flanges
304 Stainless Steel Reducing Flange
SS UNS S30400 Reducing Flanges
SS WERKSTOFF NR. 1.4301 Reducing Flange
ASTM A182 Stainless Steel 304 Reducing Flanges
SS 304L Reducing Flanges
304L SS Reducing Flanges
304L Stainless Steel Reducing Flange
SS UNS S30403 Reducing Flanges
SS WERKSTOFF NR. 1.4307 Reducing Flange
ASTM A182 Stainless Steel 304L Reducing Flanges
SS 304 Forged Flanges Stainless Steel Forged Flanges SS 304 Forged Flanges
304 SS Forged Flange
304 Stainless Steel Forged Flange
SS UNS S30400 Forged Flanges
SS WERKSTOFF NR. 1.4301 Forged Flanges
ASTM A182 Stainless Steel 304 Forged Flanges
SS 304L Forged Flanges
304L SS Forged Flange
304L Stainless Steel Forged Flange
SS UNS S30403 Forged Flanges
SS WERKSTOFF NR. 1.4306 Forged Flanges
ASTM A182 Stainless Steel 304L Forged Flanges

Stainless Steel Flanges Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry