Welded Pipes : Supplier & Exporter
MechFitt Engginering. is a huge stockiest of welded pipes as per ASTM A 312, ASTM A 358 or as rolled and welded. Not only we stock running grades of stainless such as 304/304L & 316/316L , but also in standard pipe sizes and schedules including Schedule 5 , 10 , 40S & 80S.
We also supply non standard stainless welded pipe requirements including 304H, 316H, 309S, 310S, 317L, 321H, 347H, 410, 410S, Duplex 2205, Duplex 2507 and other nickel based allots. All welded pipe products can be cut to size. All pipes are cut to size. Specialty tested, including X-ray, Hydro Testing upon request
Contact us??today, for a quick quote, for any queries.
| Stainless Steel Welded Pipe | |
|---|---|
| Outer Diameter (OD) of Welded Pipe | 1/8??? to 36??? |
| Grades in Stainless Steel 300 Series of Welded Pipes | 304 , 304L , 304H , 309S , 309H ,310S ,310S ,316L ,317L ,321 ,321H ,347, 347H |
| Grades in Stainless Steel 400 Series of Welded Pipes | 410 , 410S |
| Alloy Steel Grades of Welded Pipes | Alloy 20 , 200, 400,600,601,625,825H,825HT,C276 , Duplex 2205 , Duplex 2507 |
Please find the sizes below of Seamless Pipes as per the specifications. All sizes can be threaded, cut to sizes, and polished as per the customer specification. Please note we maintain huge stocks of Pipe fittings and Flanges too which you can find on the subsequent pages.
Stainless Steel Value Add
| Polishing of Seamless Pipes | MechFitt Engineering can polish as per #4 polish , #6 polish , #7 polish and #8 mirror finish polish. Polished pipes can also be cut to size |
| Beveling of Seamless Pipes | Pipes can also undergo Beveling at the edges to prepare it for welding and other purposes |
| Honing & Turning of Seamless Pipes | Using a high precision abrasion process MechFitt Engineering can hone the pipe and tube to obtain a near perfect finish. |
| Heat treatment and Solution Annealing of Seamless Pipes | To change the mechanical properties, some pipes can also undergo heat treatment. |
| PMI Test( Positive Material Identification) of Seamless Pipes | MechFitt Engineering performs PMI Tests for nearly all pipes as per request so that the material is as per customer specification and requirement. |
| Bar & Structural Cutting | Products cut include Round Bar, Flat bar, Hex bar, Square bar, Tubing and Hollow Bar, Pipe, Angles, channels, Beams and Tees. Thickness range is 1/16??? to 28??? diameter |
| Production Cutting | Penn Stainless can provide production cutting for product diameters up to 4???. We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances. |
| Pipe Threading | Available thru 2??? in Diameter/All schedules |
| Tubular Polishing | Products polished included all tubular products, with OD & ID polishing available, Round Bar, Square Bar, Hex & Flat bar, Angles, Uneven Leg Angles, beams, and other shapes. |
| ASTM A312 | This specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service. |
| ASTM A358 | This specification includes electric-fusion-welded austenitic chromium-nickel stainless steel pipe. |
| ASTM A813 | This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel pipe intended for high-temperature and general corrosive service. |
| ASTM A814 | This specification covers two classes of flanged and cold-bending quality cold-worked straight-seam single or double welded austenitic steel pipe intended for high-temperature and general corrosive services. |
Welded Pipes Images
