Sourced from reliable vendors, Stainless Steel Pipe is manufactured using best quality components and implementing latest technologies, Stainless Steel pipes have excellent corrosion resistance and smooth finishing characteristics. Stainless steel is frequently used in a large array of applications, including piping and tubing. We look at the different types of steel tubing available.We Are One of Largest Stainless Steel Pipes and Tubes Stockist & Dealers. We supply and export superior quality Stainless Steel Seamless / Welded & Erw Pipe in Many Shapes & Sizes.
Outside Diameter: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type: Seamless / ERW / Welded / Fabricated / CDW
Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length: Single Random, Double Random & Required Length
End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps |
Outside Finish: 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
ASTM A312: Seamless and straight-seam welded austenitic pipe intended for high temperature and general corrosive service. Filler metal not permitted during welding.
ASTM A358: Electric fusion welded austenitic pipe for corrosive and/or high temperature service. Typically only pipe up to 8 inch is produced to this specification. Addition of filler metal is permitted during welding.
ASTM A790: Seamless and straight-seam welded ferritic/austenitic (duplex) pipe intended for general corrosive service, with a particular emphasis on resistance to stress corrosion cracking.
ASTM A409: Straight-seam or spiral-seam electric fusion welded large diameter austenitic light-wall pipe in sizes 14” to 30” with walls Sch5S and Sch 10S for corrosive and/or high
ASTM A376: Seamless austenitic pipe for high temperature applications.
ASTM A813: Single-seam, single- or double- welded austenitic pipe for high temperature and general corrosive applications.
ASTM A814: Cold-worked welded austenitic pipe for high temperature and general corrosive service.
The following table represents size range, product standards and material grades of Alloy Steel Pipes/Tubes:
| DESCRIPTION | SPEC | SIZE RANGE |
| ALLOY STEEL SEAMLESS PIPES | ASTM A 335 P-11,P-22P-5, P-9, P-91 ETC. | FROM 1/2" TO 24" IN SCH 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS ETC. |
| ALLOY STEEL TUBES | ASTM A 213 T-91, T-22, ETC | O.D. FROM 31.8 TO 76.10 THK : 3.25MM TO 6.35MM |
| CARBON STEEL SEAMLESS PIPES | ASTM A 106 GR.B / API 5LGR.B | FROM 1/2" TO 24" IN SCH 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS ETC. |
| BOILER TUBES | Corten steel ASTM SA423 GR.1 | O.D. FROM 31.8 TO 101.40 THK : 3.25MM TO 6.35MM |
| STAINLESS STEEL SEAMLESS PIPES | A 312/213 TP 304, 310, 316, 316L, 321, 347 ETC. | FROM 1/2" TO 24" IN SCH 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS ETC. |
