A381 Gr. Y35/ Y42 Metal Arc Welded Steel Pipe supplier
Grade Y52 is a carbon steel alloy intended for use in systems associated with high pressure transmission. The manufacture of Y52 Welded Steel Pipe is done keeping in accordance with specification ASTM A381. This specification caters to the manufacture of pipes for high pressure transmission applications. The Y52 pipe is a grade that has been intended for fabrication of accessories and fittings for both pump station piping as well as for compressors.
The required chemical compositions for this particular carbon steel alloy in addition to the tensile properties of finished ASTM A381 Grade Y52 pipe has been presented in this specification along with certain mechanical testing requirements. For instance, each length of pipe is tested from an individual batch of a hundred lengths, for a transverse body tension test & a transverse weld tension test. Whereas a transverse guided-bend weld test is to be cut from a length of the y52 carbon steel pipe from a respective lot of 50 lengths. Moreover, a hydrostatic test is also performed on a specific length of a pipe. A radiographic examination performed on the Astm A381 Y52 Ssaw Welded Pipe ensures the manufacturer that the welding equipment used to weld these pipes are consistently providing the requisite quality.
3/4 inch Welded Steel Pipe in Class Y46, Y48, Y50, Y56, Y60 & Y65
ASTM A381 Grade Y52 Pipe standard specification
| Steel Grade | ASTM A381 Grade Y35, Y42, Y46, Y48, Y50, Y52, Y56, Y60, Y65. |
| Size | 16 - 140 inch |
| Surface Finish | Finished Polished |
| Material | Stainless Steel |
| Application | Structure Pipe |
| Length | 5.8 m -12 m |
| Usage | Oil Gas Sewage Transport |
| End protector | Plastic Pipe Cap Iron Protector |
| Thickness | 0.5 - 80 mm |
| Technique | ERW pipe |
| Schedules | 10,20, 30, 40,60, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
Frequently Used A381 Grade Y52 Pipes Types
ASTM A381-Y52 / DIN ST E290.7 Carbon steel line pipe dimensions and sizes
ASTM A381 Grade Y52 standard smls seamless steel pipe
Galvanized Round Pipe ASTM A381 Grade Y52
ASTM A381 Grade Y52 seamless steel Pipe
ASTM A381 Grade Y52 carbon Cold drawn hot rolled Steel seamless steel pipe
ASTM A381 Grade Y52 Schedule 40 Seamless Steel Pipe
ASTM A381 Grade Y52 seamless carbon steel pipe
ASTM A381 Grade Y52 34mm seamless steel pipe
ASTM A381 Grade Y52 pre galvanized carbon round steel pipe
ASTM A381 Grade Y52 seamless carbon steel pipe
Supplementary Requiremnets of ASTM A381 Gr Y52 Pipe
- NACE MR0175, MR0103 / ISO 3183 / NACE TM0284, HIC & SSC TESTED PIPES, SOUR SERVICES, OFF SHORE SERVICES, WITH LOW SULPHUR <0.002%
- IMPACT TEST AT -50°C, BEAD CRUSH, 3 LAYER POLYETHYLENE COATING, 3 LAYER POLYPROPYLENE COATING, EPOXY COATING, RADIOGRAPHY (X RAY).