Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe

EN10219 Welded (ERW) Pipe,EN10219 Piling pipe


EN10219 Welded (ERW) Pipe

 1. Standard: EN10219

2. Specification for Cold Formed Welded structural hollow sections of non-alloy and fine grain steels
3.Grade: S235JRH, S275J0H,S275J2H,S355J0H,S355J2H, S355K2H
4. Type: Electric Resistance Welded(ERW)

EN10219 pipe

Product name

EN10219 ERW steet pipe with S235

Out Diameter

21.3mm-610mm

Wall Thickness

0.8mm-14.27mm

 

Length

6m-18m

Standard

EN10219

Quality grade

First class, prime, newly produced, secondary , stock etc.

Material/Steel grade

S235JRH S275J0H S275J2H S355JOH S355J2H 355K2H

Certificate

 EN10219

End

Plain end, spigot & socket joint, beveled, cut square, flanged, piling shoes,etc.

Surface

Bare, varnished, black lacquer, Bitumen Coating, zinc coating, anti-corrosion coating, 3PE,

FBE,Epoxy, Cement Mortar, as per customer’s requirement;

Hydrostatic Test Range

Max Length 18 meters; Max Diameter 610mm

Test

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength,

Elongation), Metallographic Test, Technical Properties (Bending Test,Charpy-v Impact Test,

Hydrostatic Test, X-ray Test, Ultrasonic Test)

Packing

Usually in loose pieces; can be packed as customers’ special requirements

Application

- applies to pipe piles in which the steel cylinder acts as a permanent

load-carrying member, or as a shell to form cast-in-place concrete piles;

- predominantly used in the construction of chemical plant, vessels, pipe work

and for general mechanical engineering purposes;

- applies to structural hollow sections and pressure purposes etc.

5. Size: NPS 1 TO NPS 24 [DN25 to DN 600], with nominal average wall thickness as given in ASME B 36.10M or as customers requirement.
6. Outer Diameter: 1-24 inches( 33.4¡ 609.6mm)
7. Thickness: 3-12mm
8. The sizes can be according to ANSI B36.10.
9. Length: Min 3 Meters, Max18 Meters, or according to customers requirement.
10.Ends: Small sizes are plain, Large sizes are beveled, or according to customer¡¯s requirement
11. Surface Treatment: Normally bare or black vanish, FBE/2PE/3PE Coated.
12. Packing: Small sizes below 219.1mm in bundles, Large sizes in bulk; If need, all the pipes can be covered in waterproof wrapping.
13. Testing: Cast analysis, Tendile test, Impact test for qualities J2 and K2, Surface condition and dimensions, NDT of the weld, Product analysis, and etc. As customers requirement.

 

 

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