Spiral Steel Pipe For Marine Pile

Spiral Steel Pipe For Marine Pile

In recent years, offshore deepwater wharf engineering has been extensively built at home and abroad. As a main pile bearing capacity of deep water wharf, the large diameter steel pipe pile with spiral welding is widely used. In addition, piling pipes are required for bridge repair, road repair...

Send Inquiry

Product Details

In recent years, offshore deepwater wharf engineering has been extensively built at home and abroad. As a main pile bearing capacity of deep water wharf, the large diameter steel pipe pile with spiral welding is widely used. In addition, piling pipes are required for bridge repair, road repair and high rise building.

Piling Pipe

Piling steel pipe is made of steel plate or strip steel after curled and welded. The diameter of piled steel pipe with different thickness is 406mm-2232mm and standard SY/T5037-2000 GB/T9711.1-1997 standard , API Spec 5L standard and so on.


Product Name

Spiral Arc Merged Welded Steel Pipe

Size

OD

406-2232mm in Theory

Thickness

4--25mm in Theory

Length

Usually 6~12 Meters, 20 Meters Max in Theory

Standard

SY/T5037  SY/T5040  GB/T9711  API5L  EN10208  ASTM A252  JISA5525

Material

Chinese Grade

Q235, Q345, S245, S290, S320, S360, S390, S415, S450

Foreign Grade

ASTM

Grade B, X42, X46, X52, X56, X60, X65, X70

EN

S185, S235JR, S235JO, E335, S355JR, S355JO

L245, L290, L320, L360, L390, L415, L450

Ends

Beveled or Plain Ends

Spiral Steel Pipe Features:

Straight welded pipe production process is simple, high production efficiency, low cost, rapid development. The strength of the spiral welded pipe is generally higher than that of the longitudinal welded pipe. The welded pipe with larger diameter can be produced with a narrow billet, and the welded pipes with different diameters can also be produced with the same width blank. But compared with the same length, the length of the weld increases by 30~100%, and the production speed is low. Therefore, the small caliber welded pipes are mostly welded by the straight seam, and the large diameter welded pipe is mostly spiral welding.

3PE Coating SSAW Pipe

Edit by Ms Enya Wang of KRM/BSW

Contact us directly by:

Email: enya@kingruimansteelpipe.com

Tel / Whatsapp: 86-18210912291

Skype: memory8612

Hot Tags: spiral steel pipe for marine pile, China, manufacturers, suppliers, price

Previous:Seamless Steel Tube Next:SSAW Steel Pipe Pile With Popular Size And Steel Grade

Inquiry