A hollow structural section (HSS) is a type of metal profile with a hollow cross section. The term is used predominantly in the United States, or other countries which follow US construction or engineering terminology.
HSS members can be circular, square, or rectangular sections, although other shapes such as elliptical are also available. HSS is only composed of structural steel per code.
HSS is sometimes mistakenly referenced as hollow structural steel. Rectangular and square HSS are also commonly called tube steel or box section. Circular HSS are sometimes mistakenly called steel pipe, although true steel pipe is actually dimension and classed differently from HSS. (HSS dimensions are based on exterior dimensions of the profile; pipes are also manufactured to an exterior tolerance, albeit to a different standard.) The corners of HSS are heavily rounded, having a radius which is approximately twice the wall thickness. The wall thickness is uniform around the section.
In the UK, or other countries which follow British construction or engineering terminology, the term HSS is not used. Rather, the three basic shapes are referenced as CHS, SHS, and RHS, being circular, square, and rectangular hollow sections. Typically, these designations will also relate to metric sizes, thus the dimensions and tolerances differ slightly from HSS.
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
EN 10210 Hot finished structural hollow sections of non-alloy and fine grain structural steels
EN 10219 Cold formed welded structural hollow sections of non-alloy and fine grain steels
ASTM A53 used as structural steel or for low-pressure plumbing
Civil Structural Equipments: Product Description: Based on Client Requirements, Price of product ( USD price or FOB price) : As per Product data, Product origin : India, Key Specifications/Special Features : Based on Client Data / Specifications, Minimum Order Size and Packaging details : As per Client requirements and type of equipment
Unused steel H Beams & Cylinders available for sale. These Beams are manufactured by Tata Steel and available for inspection in Dubai. Serious buyers only. Please contact for more details.
Cold forming section steel production line is used to roll and form cold & hot rolling steel into all kinds of open cold-forming sectional steel like C-shaped steel, U-shaped steel, L-shaped steel and guard fence plates of freeway, etc. This line can also produce the different sizes of steel sheet piling used in the tunnel construction and foundation field. At the same time, it can work matching with the relative punching machine to satisfy more different requirement of clients.
Lakdek Gutters are available in ten standard designs of the same material. Generally with a thickness of 0.47mm and 0.40mm. Customized designs and thickness in substantial quantities can also be supplied upon request. The durability and the aesthetic appearance of the Gutters, manufactured in a wide range of colours, present an attractive profile to buildings.
Hot Rolled Medium and High Tensile Structural Steel
50x50x5mm to 200x200x20mm
As per IS : 2062-2011 Grade E250A,BR,BO & equivalent international standards .
Spigot Truss Top Section
Skymear tower truss systems are all based on standard SkymearStructures truss. Extending your inventory to encompass more complex systems,like towers or roofs is a cost-efficient process.
Overview
Skymear truss tower systems are based on standard SkymearStructures truss. Extending your inventory to encompass more complex systems (like towers or roofs) is a cost-efficient process, proceeding as a step-by-step investment. You only need to buy the additional parts, such as base or top sections to complement the truss to use them as tower truss. This approach offers extraordinary flexibility and facilitates optimum use of your existing trusses.
Top-section is one part of tower truss, which is made of alu and can be equipped with hander or electric hoists. It is connected on top of roof truss pillars, and usually in combination with hoists.
All our aluminum trusses are made in China.We can do OEM for your customized service and provide our factory price directly to you.
Aluminum TrussesMobile Truss Clamps, Riser Folding Stage, Rubber Cable Protector Supplier
All our aluminum trusses are made in China. We can do OEM for your customized service and provide our factory price directly to you. If you want to know more about our products, you can contact us.
Diameter 2 3/8 to 4 1/2
Weights As per API 5CT
Lengths 18"; 16";24" etc standard
Grades J-55,K55,N80Q,L80& P110 etc
Connections EUE,NUE PIN X BOX,PIN X PIN
Standard As per API 5CT
Our Services/Warranty
As a professional manufacturer, we provide follow services:
1.. Lower price
2. ONE year warranty and life time maintenance
3. In time delivery.
4. High Quality assurance..
