Steel Sheet Pile

It is available in various cross-sections and shapes. They can be hot-rolled sheet piles, cold-rolled, or cold-formed sheet piles. Steel sheet piles durability is enhanced with the aid of corrosion protection measures such as coating and cathodic protection. Steel is the most common form of sheet piles as it has good resistance to high driving stresses, excellent water-tightness, and can be increased in length either by welding or bolting. They are connected by interlocking. There are four basic forms of steel sheet piles, Normal sections, Straight web sections, Box sections and Composite sections.

Junlicheng has one of the widest ranges of steel sheet piles for sale: with over 15 series' and over 400 profiles in hot rolled sheet piles, cold rolled sheet piles and cold formed sheet piles in assortment of steel grades and production standards.

Junlicheng sheet piles have withstood the test of time all around the world with almost 15 years of experience at all continents.

Applications include port and harbour structures, river revetments, retaining walls, cutoff walls, slope protection and cofferdams.

Material:Q235B,Q345B,S235,S240,SY295,S355,S430,S460,A690,ASTM A572 Grade 50,ASTM A572 Grade 60.All Chinese Standard, EN Standard, ASTM Standard and other standard material are available on request.

Manufacturing Inspection Standard:EN10249-1 EN10249-2.

Quote Now - Junlicheng steel is your best choice.

JU Type Pile Series

Hot Rolled Sheet Piles

Hot Rolled Sheet Piles are formed by profiling the steel with high temperatures as the rolling process occurs. Typically, hot rolled sheet piles are produced to BS EN 10248 Part 1 & 2. Greater thicknesses are achievable than cold rolled sheet piles. The interlocking clutch tends to be tighter as well.

Cold Formed & Cold Rolled Sheet Piles

Cold Rolling and Forming processes are when the steel sheet pile is profiled at room temperature. The profile thickness is constant along the width of the profile. Typically, cold rolled/formed sheet piles are produced to BS EN 10249 Part 1 & 2. Cold Rolling occurs in a continuous section from hot rolled coil whereas Cold Forming occurs is discrete lengths either from decoiled hot rolled coil or plate. A wide range of widths and depths are achievable.

Types

Steel sheet piling is manufactured in three basic configurations: “Z”, “U” and “straight” (flat). Historically, such shapes have been hot-rolled products produced at structural mills. Like other shapes such as beams or channels, the steel is heated in a furnace and then passes through a series of rolls to form the final shape and the interlock, which allows the sheet piles to be threaded together. Some use a cold-forming process in which steel coil is rolled at room temperature into the final sheet pile shape. Cold formed sheet piles have hook and grip interlocks.

Z-Type Shape

The Z type configuration is generally considered the strongest and most efficient.

These shapes resemble wide-flange beams, having a web and two flanges. The interlocks are located out on the flanges at maximum distance from the neutral axis, and this provides a high section modulus for resisting bending moments.

Because of this, Z-shapes have traditionally been used for heavier construction projects. However, they are now complemented by the arch or U shapes for lighter work, and lightweight Z-shapes have been also introduced into the marketplace.

Because of their inherent strength, Z-piles can be handled and shipped with less exposure to possible damage than some other style sheets.

Z-piles are generally used in constructing straight wall structures – cofferdams, bulkheads and retaining walls.

U-Shape Piles

U-type sheet piles are not generally used in some area as they are not as efficient or economical as Z-type sheet piles. Interlocks on u-type piles are located on the neutral axis of the pile, so the sheet piles must be crimped in order to achieve their full capacity. These types of sheet piles are still available in the international market.

Flat Sheet Piles

Flat sheet piles are used for circular cell applications where the cells form a gravity structure. The sheet piles are interlocked together to form individual cells, or a series of cells, and are then filled with soil. Whereas z-type sheet piles require resistance in bending, the strength of the flat sheets come from their interlocks. Flat sheet interlocks are larger than those on z-type sheet piles and are designed to resist significant tensile forces. Flat sheet piles have limited bending capacity.

Applications

Steel sheet piles are used worldwide for the construction of quays walls and breakwaters in harbours, locks, and for bank reinforcement on rivers and canals. Other applications are temporary cofferdams in land and in water, permanent bridge abutments, retaining walls for underpasses or underground car parks, impervious containment walls, etc.

Advantages of Sheet Pile

Recyclable and reusable

Available a wide range of lengths, size and steel options

Can be used for temporary and permanent structures

Can be installed using silent and vibration-free methods

Quicker installation than contiguous or secant walls

Cofferdams can be constructed in almost any desired shape

Provide a close-fitting joint to form an effective water seal

Light in weight, making lifting and handling easy

Length and design of the pile are easily adjustable

Joints are designed to withstand the high pressure necessary for them to be placed in place

A little maintenance is needed above and underwater

Product View

Production Process

Why Choose Junlicheng steel?

We have professional team to maintain the quality of silicon steel and other products throughout the manufacturing and supplying i.e from the process of selection of high quality raw material to processing it into finished product, marking, packaging, storage, and transportation.

We are also the one of the largest supplier of aluminum products from china.

 Junlicheng steel is the best place to buy silicon steel products. If you are looking for quality services with a wide range of products, then our business is for you. Whether you are looking for the top grade varieties or something affordable, this is your one stop shop where you can find everything.