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Stainless Steel Pipe Fittings stockist, ASTM A403 Stainless Steel Fittings, ASME B16.9 Fittings


Highly acclaimed stockist, presents best prices ever on ASTM A403 Pipe Fittings, ASTM A403 Elbow, Stainless Steel Buttweld Pipe Fittings


SS Buttweld Fittings, MSS SP-43/SP-79 Grade Stub End,Werkstoff No 1.4306 Buttweld Fittings, ASME/ANSI B16.9 Reducer, ANSI B16.28 SS Tee



Stainless Steel Pipe Fittings stockist
Stainless Steel Buttweld Pipe Fittings

We have a comprehensive inventory of Stainless Steel Buttweld Pipe Fittings, butt weld fittings, socket weld & threaded fittings in a large variety of types, sizes, schedules, and pressures. We are specialize in Stainless Steel Pipe Fittings stockist that are in high demand in many applications such as Navy, Chemical Processing, Marine, Petrochemical & Refining and Oil & Gas markets. These industries are rely on Buttweld Elbows and Inconel Buttweld Pipe Fittings because these fittings can withstand severe corrosion problems in harsh conditions. We ensure a ASTM A403 Pipe Fittings to South Africa, Malaysia, UK, Philippines, Brisbane, Sydney, Australia, UAE and Zimbabwe. Cromwell Distribution have our own unit of Stainless Steel ASME B16.9 Fittings . Threaded SS pipe fittings are readily available in Stainless Steel Class 150 Fittings, Stainless Steel Class 300 Pipe Fittings stockist, Stainless Steel 600 Fitting.


What is Buttweld Pipe Fittings ?

Stainless Steel Pipe Fittings in a variety of sizes. Find a complete line of 304 & 316 stainless steel pipe fittings used in a wide variety of applications. Stainless Steel also known as “SS” is a special category of different iron base alloys which are formulated of different elements like Iron, Chromium, Nickel. These iron base alloys have good mechanical properties and are corrosion resistance to sea water and concentrated acids.Commonly, when carbon steel comes in contact with aqueous solutions they tend to form brown iron oxide called rust, on its surface. Due to the presence of Chromium, which is the most important element that gives these iron based alloys their basic corrosion resistance strength and also resistance to oxidation at higher temperatures.


Buttweld Stainless Steel Pipe Fittings Specifications


Specifications : ASTM A403 / ASME SA403
Grades : 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS, Custom Thickness
Specification : ASME: ANSI B16.9, ANSI B16.28, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2


Stainless Steel Pipe Fittings

Seamless/Welded 100% Radiography Tested
Products Size
ASTM A403 WP Stainless Steel Elbows – Long Radius ASTM A403 WP Stainless Steel Stub Ends Sizes 1/2″ – 48″
ASTM A403 WP Stainless Steel Elbows – Short Radius ASTM A403 WP Stainless Steel Crosses
ASTM A403 WP Stainless Steel Reducing Elbows ASTM A403 WP Stainless Steel Reducing Crosses
ASTM A403 WP Stainless Steel 45° Elbows ASTM A403 WP Stainless Steel 180° LR Return Bends
ASTM A403 WP Stainless Steel Tees ASTM A403 WP Stainless Steel 180° SR Return Bends
ASTM A403 WP Stainless Steel Tees ASTM A403 WP Stainless Steel Pipe Bends / Piggable Bends
ASTM A403 WP Stainless Steel Reducers ASTM A403 WP Stainless Steel Couplings
ASTM A403 WP Stainless Steel Concentric Reducers ASTM A403 WP Stainless Steel Pipe Nipples
ASTM A403 WP Stainless Steel Eccentric Reducers ASTM A403 WP Stainless Steel 90° LR / SR Elbow
ASTM A403 WP Stainless Steel 3D Elbow ASTM A403 WP Stainless Steel End Caps
ASTM A403 WP Stainless Steel 5D Elbow ASTM A403 WP Stainless Steel 45° LR / SR Elbow


Stainless Steel High Pressure Pipe Fittings Standards


ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASME B16.9 Factory-Made Wrought Buttwelding Fittings
MSS SP-43 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
MSS SP-95 Swage(d) Nipples and Bull Plugs
BS3799 Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry
Origin & Mills Japanese Origin, Korean Origin, European Origin, US Origin, Ukraine Origin, Russian Origin, Japanese Mills, Korean Mills, European Mills, US Mills, Russian Mills, Ukraine Mills

ASTM A403 Pipe Fittings

  •  Stainless Steel Elbow
  •  Stainless Steel Tee
  •  Stainless Steel Reducer
  •  Stainless Steel Bends
  •  Stainless Steel Crosses
  •  Stainless Steel End Caps
  •  Stainless Steel Lap Joint Stub End
  •  Stainless Steel 90° Long Radius Elbow
  •  Stainless Steel 90° Short Radius Elbow
  •  Stainless Steel 45° Long Radius Elbow
  •  Stainless Steel 45° Short Radius Elbow
  •  Stainless Steel 180° Long Radius Elbow
  •  Stainless Steel 180° Short Radius Elbow
  •  Stainless Steel 1D Elbow
  •  Stainless Steel 1.5D Elbow
  •  Stainless Steel 3D Elbow
  •  Stainless Steel 5D Elbow
  •  Stainless Steel Seamless Buttwelding 45° and 90° Elbows
  •  Stainless Steel welded elbow
  •  Stainless Steel Seamless Buttwelding 180° Returns
  •  Stainless Steel Straight Tees and Crosses
  •  Stainless Steel Reducing Outlet Tees and Crosses
  •  Stainless Steel Equal Tee
  •  Stainless Steel Reducing Tee
  •  Stainless Steel Equal Cross
  •  Stainless Steel Rducing Cross
  •  Stainless Steel Reducers
  •  Stainless Steel Concentric Reducer
  •  Stainless Steel Eccentric Reducer
  •  Stainless Steel Stub End
  •  Stainless Steel Lap Joint Stub Ends
  •  Stainless Steel Long Stubend
  •  Stainless Steel Short Stubend
  •  Stainless Steel Pipe Cap
  •  Stainless Steel End Cap
  •  Stainless Steel Collar
  •  Stainless Steel Swedge Nipple
  •  Stainless Steel Pipe Nipples
  •  Stainless Steel Barrel Nipple
  •  Stainless Steel Reducing Nipple
  •  Stainless Steel Bend
  •  Stainless Steel Long Radius Bend
  •  Stainless Steel Piggable Bend

Stainless Steel Buttweld Pipe Fittings - Marking & Packing

Products are packaged to ensure that there is no damage during transit. packaging is done in wooden cases. All SS buttweld fittings are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.


SS Pipe Fittings - Value Added Services


  • Hot Dipped Galvanizing
  • Epoxy & FBE Coating
  • Electro Polish

Contact Cromwell Distribution for best offer of Stainless Steel Butt weld Fittings
Call: (361) 510-2964
Emailsales@cromwelldistribution.com