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SS 304/ 304L

Stainless Steel


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  • Address
    105/107 C.P. Tank Road,Raghav Building, Mumbai - 400004
  • Phone
    +91 22 22401801
  • Address
    rolexindcorp@gmail.com

In fittings, we produce high quality SS 304 socket weld fittings, SS 304 threaded fittings and SS 304 buttweld pipe fittings. We are able to create value to our clients with quality products and competitive prices for stainless steel 304 pipes and fittings. We specialize in producing large diameter 100% X-ray welded stainless steel 304/304L pipes and stainless steel 304/304L buttweld fittings.

  • Our Key Products in Stainless Steel 304 – Pipes, Butt Welding Fittings, Forged Fittings, 180 Degree Elbows, 90 Degree Elbows, 60 Degree Elbows, 45 Degree Elbows, 30 Degree Elbows, Equal Tee, Reducing Tee, Concentric Reducer, Eccentric Reducer, Lap Joint Stub End, Olet, Cap, Bend, Cross, Coupling, Stainless Steel Lateral Tee, Bellows Expansion Joints, Flexible Metal Hose, Non-Standard/Custom Fittings, Bleed & Flushing Rings
ProductStainless Steel 304 Pipes & Fittings
EquivalentsWNR. 1.4301, UNS S30400, AISI 304, AISI 304L, 1.4306, UNS S30403
TypeSeamless, Welded, Forged
Size1/2″ to 48″, Thickness: SCH 5S, 10S, 40S (STD), 80S (XS), 160, XXS
SpecificationASTM, ASME, DIN
FinishAnnealed & Pickled, 2B, No.4, Mirror, Polish
PackingBundled Packing
ServicesCutting, Beveling, Threading, Polishing

We Produce Top Quality Stainless Steel 304 Seamless & Welded Pipes in India

ASME/ASTM SA/A312 TP304, ASME/ASTM SA/A312 TP304L, SS 304 Boiler Tubes, SS 304 Condenser Tubes, SS 304 Large Diameter Pipes, SS 304 Thin Walled Pipes, SS 304 Thick Walled Pipes

Strict quality control system and perfect after-sales service system are always our top concern which can guarantee and track the quality of our stainless steel 304 pipes from raw materials procurement, production processes, finish products as well as after-sales service.

ProductStainless Steel 304 Pipes (Seamless, Welded, ERW)
EquivalentsWNR. 1.4301, UNS S30400, AISI 304, AISI 304L, 1.4306, UNS S30403
SpecificationASTM A 312/ASME SA 312, ASTM A 358/ASME SA 358, ASTM A554, ASTM A249, AST A213
Size1/2″ to 48″, Thickness: SCH 5S, 10S, 40S (STD), 80S (XS), 160, XXS
Length (mm)6000, 3000, 2000, 12000, Custom Length
FinishAnnealed & Pickled, 2B, No.4, Mirror, Polish
PackingBundled Packing
ServicesCutting, Beveling, Threading, Polishing

Equivalents of Stainless Steel 304, International Designations

Stainless SteelTradenameUNS no.Werkstoff No.Density (g/cm3)
304304 StainlessS304001.43018.0
304L304L StainlessS304031.43078.0
304H304H StainlessS304091.49488.0
304LN304LN StainlessS304531.43118.0

We Produce Pipes, Pipe Fittings, Flanges, Valves and Related Accessories

SS 304/304L Flanges Manufacturer/Supplier

SS 304/304L Flanges Manufacturer/Supplier

SS 304/304L Pipe Fittings Manufacturer/Supplier

SS 304/304L Pipe Fittings Manufacturer/Supplier

SS 304/304L Pipes Supplier/Stockholder

SS 304/304L Pipes Supplier/Stockholder

Key Properties of Stainless Steel 304/304L Pipes, Pipe Fittings, and SS 304/304L Flanges
  • Excellent corrosion resistance in a wide range of atmospheric environments
  • Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C
  • Good resistance to carbide precipitation
  • Good machining properties
  • Stainless Steel 304H offers higher strength at elevated temperatures
  • Excellent weldability with and without filler metals

Common Applications of SS 304/304L Pipes, Pipe Fittings, 304/304L Flanges

  • Food processing equipment
  • Equipment and appliances
  • Architectural railings
  • Pharmaceutical and chemical process equipment
  • Heat exchangers
  • Threaded fasteners
  • Springs
  • Industrial fabrications

SS 304/304L Pipe Fittings Production Range of Metline Industries

SpecificationASTM A182 / A403 & ASME SA182 / SA403
TypeSeamless / Welded / Fabricated
Variants304, 304L, 304H, 304LN
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Range½”NB to 48”NB in Sch 10s, 40s, 80s, 160s, XXS.
DimensionsANSI/ASME B16.9, B16.28, MSS-SP-43.

Top Buttweld Stainless Steel 304/304L Pipe Fittings

Seamless/ Welded 100% Radiography Tested

ProductsSize
SS 304 Elbows – Long RadiusSS 304 Stub Ends

Sizes 1/2″ – 48″

SS 304Elbows – Short RadiusSS 304 Crosses
SS 304 Reducing ElbowsSS 304 Reducing Crosses
SS 304 45° ElbowsSS 304 180° LR Return Bends
SS 304 TeesSS 304 180° SR Return Bends
SS 304 Fabricated TeesSS 304 Pipe Bends / Piggable Bends
SS 304 ReducersSS 304 Couplings
SS 304 Concentric ReducersSS 304 Pipe Nipples
SS 304 Eccentric ReducersSS 304 Forged/Plate Cut Rings
SS 304 3D ElbowSS 304 End Caps
SS 304 5D ElbowSS 304 Forged / Plate Circles


High Pressure Forged 304/304L Pipe Fittings - Threaded and Socket Weld Pipe Fittings

ProductsSize
SS 304 90° ElbowsSS 304 Couplings

Sizes 1/8″ – 4″
Pressure Ratings –
2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS

SS 304 45° ElbowsSS 304 Reducers
SS 304 Street ElbowsSS 304 Inserts
SS 304 TeesSS 304 Caps
SS 304 CrossesSS 304 Unions
Stainless Steel 304/304L Flanges Production Range - Top Manufacturers of SS 304

Forged and Plate Flanges

SpecificationASTM A182 / A240 & ASME SA182 / SA240
Grade304, 304L, 304H, 304LN
StandardANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size1/8” to 36″
DimensionsANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Types of Stainless Steel 304 Flanges

ProductSize
SS 304 Slip-On FlangesSS 304 Threaded Flanges

1/8″ – 36″

Raised Face or Flat Face

SS 304 Weld Neck FlangesSS 304 Socket Weld Flanges
SS 304 Blind FlangesSS 304 Reducing Flanges
SS 304 Lap Joint FlangesSS 304 Plate Flanges