Stock & Supply Programme

 
 
The stock programme of KOSTCO includes...
1. Pipes and Tubes  
 
  • SMLS Line Pipes A106B / API 5LX42 from Size 1/2 to 24 inch
  • SMLS Pipes A333 Gr.6 / API 5LX52 from Size 1/2 to 12 inch
  • SMLS / EFW Pipe Stainless Steel Size 1/2 to 10 inch in Gr. SS316 / SS321 / Cu-Ni Super Alloys
  • ERW Pipes from Size 6 inch to 36 inch Std and XS Wall
  • Tubings in SS316L / 904L / Incolly / Cu-Ni / CS
  • Structural Pipes / Tubulars

2. Flanges ANSI / ASME  
 
  • Forged CS Flanges SO / NPT / WN / BLIND / SW IN A105N / A350 LF2 / A694 ranging from CL.150 to CL.2500 ANSI and CL.5000 and 10000 API any sizes
  • Forged Stainless Steel Flange A182 F316L / 321 IN CL.150 / 300 / 600 / 1500 from Size 1/2

  • Spades and Spectacles in Carbon Steel / SS Any Size

3. Fittings  
 
  • BW Fittings SMLS upto 36 inch in WPB / Upto 12 inch WPL6 & WPHY 52 / Stainless Steel 316L and SS 321 Upto Size 12 inch
  • Forged Fittings SCRD / SW / OLETS in A105N / A350 LF2 / SS316L and 321 SS
  • Instrument Tube Fittings in SS 316L

4. Stud Bolts and Sealing Products  
 
  • B7/L7 and B7M / B8 / B8M Studs and Nuts upto 3.5 Inch Dia
  • Spiral Wound, Fibre, Metal Ring Joint Gaskets and Flange Insulation Kits, Sealing Tapes, Packing etc.

5. Valves  
 

  • Cast Steel Gate / Globe and check valves from Size 1/2 inch to 16 inch In CL. 150, Cl. 300 and CL. 600 Upto Size 6 inch

  • Forged Carbon Steel and Stainless Steel Valves in SW / NPT CL.800 / 1500 Size 1/2 to 2 inch Gate / Globe / Check and Ball Valves

  • Ball Valves CL.150 / 300 / 600 / 900 / 1500 / 2500 upto Size 12 inch and Actuated Valves on application

  • Gunmetal / Bronze valves for Oil / Gas Application
  • Instrument Manifolds and Needle Valves # 6000 and 10000 PSI in Stainless Steel

6. Hose and Fluid Handling Division  
 
  1. High Pressure Hydraulic Hoses
  2. High Pressure Water Blast Hoses
  3. Composite Hoses
  4. Stainless Steel Metallic Hoses
  5. Heavy duty Rubber Layflat Hoses
  6. Bunkering Hoses
  7. High Pressure Drilling and BOP Hoses
  8. Bulk Delivery Hoses
  9. Water, Oil Suction and Delivery Hoses
  10. Grit, Bitumen and Sand Blasting Hoses
  11. Fire Hoses
  12. Aviation Fuel Hoses
  13. A wide range of fittings, adaptors, quick disconnect couplings etc. of various sizes and material to suit site conditions
  14. Dry break Spill-free Couplings
  15. Loading arms and related equipment
  16. Testing facilities, Annual Maintenance and Certifying of Hoses