Advanced CAD Design Commercial Steel Building Roll Up Door Cost
Effective
Product Description
Shandong Lanjing Building & Construction Co., Ltd. is the one of
China metal building contractor that does “all things metal
building!” We have been serving China and the oversea Area for over
20 years and are the trusted source for metal building
construction, repairs, and modifications.
Commercial Steel structure building is formed by the main framework
through linking up the H beam, C purline, Z purline steel
components.
Roof and wall using a variety of panels together with other
components such as windows and doors.
The steel building has the advantages of wide span, high strength,
light weight, low cost, temperature protection, save energy,
beautiful appearance, short construction time, good effect of
insulation, long using life, space-efficient, good seismic
performance, flexible layout, etc.
Our Advantages
1. exported products to over 130 countries.
2. 90 professional engineers &1000 skilled workers.
3.around 100 experienced construction site engineers.
4.over 250,000sqmts manufacture area which can produce.
5.over 200,000 tons steel structure materials and thousands modular
house annually.
We looking forward to created the bright future together with you !
Packing and Shipping
Product Packaging:
(1)All steel structure components are packed in bundles and wrapped
in plastic sheets.
(2)Roof and wall panels are packed in bundles and wrapped in
plastic sheets.
(3)Hardware and accessories are packed in boxes.
(4)All packages are marked with labels indicating the contents and
destination.
Product Shipping:
(1)Shipping will be arranged by our company or the customer can use
their own shipping agent.
(2)The shipping method will depend on the size and weight of the
product.
(3)Shipping fees will be quoted based on the destination and
shipping method.
(4)We will provide all necessary documentation for customs
clearance.
Product Parameters
| Specifications |
| 1)Size(m): | Width * Length * Height; |
| 2)Type: | Single slope, double slope, Multi-slope; |
| Single span, double-span, Multi-span; |
| Single floor, double-floor, Multi-floor; |
| 3) Base: | steel foundation bolts |
| 4) Steel frame: | Material Q345(S355JR)(Gr50)or Q235(S235JR) steel; |
| Straight cross-section or Variable cross-section; |
| steel welded H section painted or galvanized. |
| 5) Bracing: | X-type or V-type or other type bracing made from angle, round bar,
etc ; |
| 6) Wall & Roof Purlin: | C section channel or Z section channel ,Size from C80~C300;
Z100~Z300; |
| 7) Roof & wall cladding | Single color corrugated steel sheet 0.326~0.7mm thickness; |
| Sandwich panel with EPS, ROCK WOOL,GLASS WOOL, PU etc insulation,
thickness around 50mm 75mm 100mm 120mm 150mm 200mm; |
| recommend coating PVDF SMP HDP PE |
| 8)Window: | UPVC/PVC or Aluminum Alloy window frame with glass. |
| 9)Door: | Exterior door:Sliding or Roller shutter door. |
| Internal door:50mm thickness EPS sandwich panel with an aluminum
alloy door frame |
| 10) Gutter material: | Color steel sheet or galvanized steel or stainless steel; |
| 11)Rainspout: | PVC pipe |
| 12)Connection | high strength bolts ,intensive bolt,self-drilling screws. |
| 13)Accessories: | Skylight panel, Ventilation, Fasteners etc |
| 14)Surface process: | Shot blasting Sa2.5;Two layers of Anti-rust Painting or galvanized |
| 15) Packing: | Main steel frame without packing load in 40' GP, roof and wall
panel load in 40' HQ |
LJ Group Projects
These commercial steel buildings are ideal for a wide variety of
applications. They can be used as warehouses, factories, workshops,
showrooms, office buildings, and even supermarkets. These buildings
are designed to be sturdy and durable, making them perfect for
heavy-duty applications.
With a flat roof type, these commercial steel buildings are perfect
for a variety of occasions and scenarios. They can be used as
storage buildings for equipment and inventory, as well as for
offices and workshops. These buildings are versatile and can be
customized to fit your specific needs.
