Kobs - Model 304/304L ERW -Stainless Steel Welded Tubes

Of Stainless Steel 304/304L ERW Tubes, Stainless Steel 317/317L ERW Tubes Supplier, Stainless Steel 310 Cold Drawn ERW Tubes in India, Stainless Steel 347/347H ERW Tubes in India. STAINLESS STEEL WELDED TUBES SUPLIER IN INDIA, STAINLESS STEEL WELDED TUBES, LARGE DIAMETER SS TUBES. SUPPLIERS OF WELDED STAINLESS STEEL TUBES, SS304/304L ERW SS TUBES, SS316L STAINLESS STEEL WELDED TUBES

The stainless steel welded tube & pipe market is one of the most important segments of the whole stainless steel market. The global volumes for stainless steel welded tube have been stable from 2014 to 2016, but within the individual product segments trends have been different. Whilst automotive tubes and ornamental & structural tubes have been growing, the demand for process pipe has dropped due to the weakness of the oil & gas market and a lack of project business. The range meets or exceeds the international quality standards. These welded stainless steel tubes have excellent corrosion resistance and superior dimensional accuracy. We offer stainless steel welded tubes in different sizes and forms, ensuring a widest choice to the customers. These stainless steel welded tubes used in general engineering and industrial projects.

We can offer custom size stainless steel welded tubes, in addition to stainless steel welded tubes in round, square, and rectangular forms manufactured in compliance with international standards of quality and safety. Custom size stainless steel welded tubes can be manufactured and supplied within 2 to 3 weeks. All stainless steel welded tubes products can be cut to size as per customer requirements. We have put lots of efforts and research work into the manufacturing process of SS Pipe . We also have taken feedback from our customers and have been actively given lots of thought to the same. We also do lots of market study on the recent developments in the fields of manufacturing of Steel Piping and Tubing solutions equipments.

ASTM A312 ERW Tubes, High Temperature ERW Tubes, SCH20, SCH30 ERW Tubes, Dual Stainless Steel Rectangular ERW Tubes, Electropolished Tubes, Stainless Steel 317/317L ERW High Temperature Pipe Stockiest.

Manufacturing Process :

The process commences with the formation of welded tube on the tube mill from imported and tested prime quality stainless steel strips. The latest TIG multi electrode welding technique is employed for superior weld quality and 100% Fusion, with argon purging, No filler metal added.

• Range : ½”Inch and 24”Inch
• Outer Diameter : 1/8" NPS to 12" NPS
• Thickness : 0.6 mm to 12.7 mm
• Schedules : SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
• Length : Single Random, Double Random & Cut Length
• Specifications : ASTM A312 / ASTM SA312
• Types : Round, Square, Rectangle, Hydraulic, Honed Tubes
• End : Plain End, Beveled End

• Welded Tubes manufacturing using Hot Extrusion facility up to 2"NB
• Draw bench facility up to 8" NB
• Solution Annealing Heat Treatment facility up to 8" NB
• Various grades offered : Austenitic , Super Austenitic ,Duplex ,Super Duplex Stainless Steels
• Stabilization Heat Treatment Facility for Stabilized Grades

• Useful in Paper & Pulp Companies
• Useful in High Pressure Applications
• Useful in Oil and Gas Industry
• Useful in Chemical Refinery
• Useful in Pipeline
• Useful in High Temperature Application
• Useful in Water Pipe Line
• Useful in Nuclear Power Plants
• Useful in Food Processing and Dairy Industries
• Useful in Boiler & Heat Exchangers

• Duplex Steel: Grade: 2205
• Nickel : Grade: Nickel 200, Nickel 201
• Super Duplex Steel:
• Grade: 2507 (UNS S32750), Z100
• Inconel : Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
• Titanium : Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
• Monel : Grade: Monel 400, Monel K500, Monel R-405
• Hastalloy : Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
• Incoloy : Grade: Incoloy 800, Incoloy 800H, Incoloy 800HT

• Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
• We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates