SS 904L Compression Tube Fittings

SS 904L Male Adapter Suppling at South Africa, Stainless Steel UNS N08904 Straight Union Manufacturing at Croatia, SS 904L Female Elbow, Stainless Steel 904L Female Branch Tee Suppling at Saudhi Arabia, SS 904L Bulkhead Lock Nut, SS Tube Fittings, Stainless Steel 904L Tube Fittings Exporter & Supplier in Mumbai India.

Alpha Overseas(AOS) is one of the eminent manufacturers that offer Stainless Steel 904L Compression Tube Fittings, which is resistant to stress corrosion cracking and crevice corrosion. Stainless Steel 904L Tube Fittings has good resistance to phosphoric, acetic and sulphuric acids; however; there is limited use with hydrochloric acids. Stainless Steel 904L Compression Fittings is a super-austenitic stainless steel that is designed for moderate to high corrosion resistance in a wide range of process environments. The copper and molybdenum help to make Stainless Steel 904L Ferrule Fittings quite resistant to pitting as well as crevice corrosion. Stainless Steel 904L Double Ferrule Fittings is often used in utility scrubber assemblies, fertilizer and acid production equipment. SS 904L Tube Fittings is also used for chemical processing, oil and gas well piping, pollution control equipment, heat exchangers and pickling equipment. Alloy 904L Compression Fittings is as well used in hydrometallurgy processes, food and beverage industry. If the material doesn't corrode in the application, then the copper in Grade 904L Ferrule Fittings, as well as the chromium, molybdenum, manganese, nickel, silicon and all the rest, will not be released to enter whatever liquid is in contact with the metal.

SS 904L Compression Tube Fittings
SS 904L Compression Tube Fittings
SS 904L Ferrule Fittings
SS 904L Ferrule Fittings

ASTM A276 SS Compression Tube Fitting Suppling at Oman, Stainless Steel DIN 1.4539 Ferrule Union Manufacturing at Tanzania, ASTM A479 SS Tube Fittings Manufacturer, SS 904L Bulkhead Union Suppling at Spain, Stainless Steel 904L Ferrule Reducer, SS 904L Compression Tube Fittings Manufacturer & Stockist in Mumbai, India.

Type 904L Double Ferrule Fittings is also resistant to stress corrosion cracking and crevice corrosion. 904L Stainless Steel Compression Tube Fittings is an austenitic stainless steel intended for use under severe corrosion conditions, with a very good resistance to attacks in acidic environment, as phosphoric, acetic and sulphuric acid.


SS 904L Compression Tube Fittings Specification :

Specifications : ASME / ASTM A276, SA479

Thread : Thread NPT,BSP,BSPT,UNF

Size : 1/16"OD to 2"OD,OD to 50mm OD

Pressure Rating : 6000PSI for Stainless Steel,300/1000/3000PSI for Brass


SS 904L Tube Fittings Equivalent Grades

SS 904L 1.4539 N08904 Z2 NCDU 25-20 X1NiCrMoCu25-20-5 904S13 STS 317J5L


Stainless Steel 904L Ferrule Fittings Chemical Composition

Element Ni C Mn P S Si Cr N Mo Cu
SS 904L 28.00 - 23.00 0.20 2.00 0.045 0.035 1.00 23.0 - 19.0 0.25 - 0.10 5.00 - 4.00 2.00 - 1.00


SS 904L Compression Tube Fittings Mechanical & Physical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 904L 8 1300 - 1390 ℃ 490 220 35% min

Testings (Destructive, Non Destructive):
  • Positive Material Identification - PMI Testing
  • Chemical Analysis - Spectro Analysis
  • Mechanical Testing Such as Tensile, Elongation
  • Micro Test
  • Macro Test
  • Hardness Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Radiography Test
  • Dye Penetrant Test (DP Test)
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test


  • We understand the importance of packaging specially in case of international shipments as the consignment has to go through a number of channels to reach the final destination, thus we take proper care of packing.
  • We pack our goods in a various ways depending on the products. The different ways in which our products are packed are:
    • Shrink-wrapped
    • Wooden Boxes
    • Wooden Pallets
    • Wooden Crates
    • Carton boxes


  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.


Delivery Time:
  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not availabe in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activites and make sure that there is no delay in shipment.


  • We welcome stage wise inspection, final stage inspection from any of your representative or third party inspection agencies.
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, Llyods, BVIS, SGS, DNV etc.


  • Furnaces (piping, doors, burners, fans and recuperators)
  • Components (Cryogenic)
  • Industries processing food
  • Bed Furnaces (Fluidized) suc as grids, wind boxes, piping, coal combustors
  • SS 904L is used in smelter and steel melting equipment, continuous casting equipment in Steel Plants and Ore Processing Plants
  • Petroleum and Petrochemical refineries for catalytic recovery systems, flares, recuperators, tube hangers
  • SS 904L is used in Power Generation for coal gasifier internals, pulverized coal burners, tube hangers
  • Sintering/Cement Plants – burner shields, burners, wind boxes feeding and discharging systems
  • Thermal Process Plants for annealing covers and boxes, burner grids, doors, fans, muffles and retorts, recuperators, walking beams

Other Types Of SS 904L Compression Tube Fittings
  • ASTM A276 SS Compression Tube Fittings
  • SS 904L Tube Fittings
  • Stainless Steel 904L Elbow Union Suppliers at Algeri
  • SS UNS N08904 Ferrule Reducer
  • ASME SA276 SS Bulk Head Reducer Suppliers
  • SS 904L Tube Plug
  • Stainless Steel 904L Back Ferrule
  • SS 904L Male Adapter
  • SS 904L Male Connector
  • Stainless Steel 904L Female Elbow Stockist
  • SS 904L Female Branch Tee
  • Stainless Steel 904L Tube Fittings
  • SS DIN 1.4539 Male Adapter Exporter
  • ASTM B479 SS Front Ferrule
  • SS 904L Ferrule Fittings Suppliers
  • Stainless Steel 904L Tube Fittings Suppliers at Bharain

Approved manufacturer of
Sabic approved SS 904L Reducing Union
KNPC approved Stainless Steel 904L Tube Fitting
Williamson approved SS 904L Compression Tube Fittings
MARAFIQ approved ASTM B276 SS Compression Tube Fittings
Magnetrol approved SS 904L Front Ferrule
QATARGAS approved Stainless Steel 904L Concentric Reducer
ONGC approved SS 904L Straight Elbow
FW approved ASTM B479 SS Bulk Head Reducer
IBR approved SS 904L DIN 1.4539 Single Ferrule Fittings
Alba approved ASTM B276 SS 904L Union Elbow
Kuwait Oil Company approved SS 904L Male Adapter
Egyptian General Petroleum Corporation approved SS 904L Elbow Union
Industry We Serve
Stainless Steel 904L Ferrule Reducer in Petrochemical Industry
SS UNS N08904 Bulk Head Reducer in Oil & Gas Industry
Stainless Steel 904L Tube Plug in Power Plant at Morocco
Stainless Steel 904L Back Ferrule in Pharmaceuticals Industry
Stainless Steel 904L Male Adapter in Chemicals Industry
SS Union Tee in Defence Industry
SS 904L Male Connector in Food and Beverages Industry
ASTM B276 SS 904L Tube Fittings in Sugar Industry
SS 904L Male Adapter in Paper Industry
SS 904L Compression Tube Fittings in Cement Industry
SS DIN 1.4539 Female Elbow Industry
SS 904L Compression Tube Fittings in Mining Industry

We Supply Our SMO SS 904L Compression Tube Fitting in Countries like


We are Exports in Exporting SS 904L Compression Tube Fittings worldwide

We are Exporter of Stainless Steel 904L Tube Fittings in Worldwide Such as Libya, Afghanistan, Brazil, Poland, Chile, Egypt, Hong Kong, Thailand, Slovakia, Ireland, Kazakhstan, Iraq, Bangladesh, Jordan, Argentina, Sri Lanka, Greece, Hungary, Bahrain, Nigeria, Mexico, Azerbaijan, Bolivia, Peru, Czech Republic, Ghana, Kuwait, Vietnam, Macau, Pakistan, Russia, Estonia, Denmark, Nepal, Norway, Iran, Zimbabwe, Malaysia, Kenya, Lithuania, Ecuador, Taiwan, Switzerland, Mexico, Belgium, Germany, Iran, Nigeria, Sweden, Bhutan, New Zealand, Lebanon, Puerto Rico, Venezuela, Philippines, Spain, Italy, Austria, Colombia, Saudi Arabia, Portugal, United Arab Emirates, Bulgaria, Mongolia, Angola, Croatia, Serbia, Gambia, United States, Canada, Costa Rica, Netherlands, United Kingdom, Gabon, Belarus, Finland, Ukraine, Algeria, South Africa, Tibet, Singapore, Japan, South Korea, Qatar, Namibia, Chile, Israel, France, China, Yemen, Indonesia, Oman, Australia, India, Trinidad & Tobago,Tunisia, Morocco, Romania, Turkey, Poland.

We have supplied of Stainless Steel 904L Tube Fittings to following places

We are Suppliers of SS 904L Compression Tube Fittings in India Such as Rio de Janeiro, Indore, Bangkok, Kolkata, Dallas, Ahvaz, Surat, Bogota, Nashik, Pune, Baroda, Brisbane, Atyrau, Chiyoda, Hyderabad, Navi Mumbai, Jeddah, Ahmedabad, Moscow, Colombo, Vung Tau, Dubai, Santiago, Calgary, Dammam, London, Thiruvananthapuram, Melbourne, Haryana, Ankara, Ludhiana, Jakarta, Aberdeen, Bhopal, Coimbatore, Ranchi, Gimhae-si, Caracas, Thane, Petaling Jaya, Ulsan, Madrid, Cairo, Kanpur, Manama, Chennai, Rajkot, Riyadh, Singapore, Hanoi, La Victoria, Kuala Lumpur, Chandigarh, Perth, Granada, Port-of-Spain, Los Angeles, Hong Kong, Doha, Toronto, Houston, Muscat, Noida, Milan, Istanbul, Mumbai, Ho Chi Minh City, Lagos, Mexico City, Jamshedpur, Howrah, Al Jubail, Seoul, Busan, Gurgaon, Ernakulam, Sharjah, Bengaluru, Nagpur, Karachi, Tehran, New York, Courbevoie, Edmonton, Geoje-si, Kuwait City, Faridabad, Montreal, Lahore, Secunderabad, Algiers, Visakhapatnam, Abu Dhabi, Jaipur, Sydney, Al Khobar, New Delhi, Vadodara, Pimpri-Chinchwad.