Spiral steel pipe is made of steel coiled coil as raw material,

What are the advantages of Combi-walls?Combi-wall plays an important role in civil engineering, It is widely applied in construction of Harbor, airport, railway, marine reclamation land and skyscraper. In this passage, we are going to talk about the following parts:What is the Combi-wall?The advanta

How does Sheet pile worksSheet piles are used for both temporary and permanent retaining walls. Structures include basements, underground car parks and abutments for bridges including integral bridges. This passage talks about following:The concept of sheet pileU & Z sheet pileTypes of Retaining Wal

Grand Piling covers an area of about 175,000 square meters, with a total investment of more than 380 million yen.

(1) Steel pipes of the same width can be used to produce steel pipes of different diameters, especially for producing large diameter steel pipes with narrow strip steel.(2) Under the same pressure conditions, the spiral weld is subjected to less stress than the straight seam, which is 75% to 90% of

This project was designed to use tubular piles and normal sheet piles to build up a combi wall, but considering to the convenience during installation, the design finally had been changed by the project owner to use Box Piles, which consists of two pieces of U type sheet pile.

I. Steel sheet piles profile: Z Shape Steel sheet pile, SLZ 26-2
II. Project Photos

I. Steel sheet piles profile: SLZ9-1&SLZ13-4&SLZ15-2&SLZ17-7&SLZ27-2
III. Product & Project Photos

I. Steel sheet piles profile: Z shape steel sheet pile, SLZ 26-2
II. Project Photos

With ports in Manila nearing 90% utilization, the port of Manila North Harbour required an upgrading to allow larger international cargo vessels and RO-ROs to dock. It was thus necessary for the port equipments such as ship-to-shore cranes and RTGs to be upgraded in the port.