Q355 Steel Prefab Warehouse Building for Logistics Center
| Main Structure |
Column |
Q355/Q235 H- steel, Box column is also available |
| Rafter, Beam |
Q355/Q235 H- steel |
| Surface processing options |
1. Epoxy zinc-rich primer + epoxy mica intermediate paint (120μm thickness) |
| 2. Hot dip galvanization |
| Sub Structure |
Purlin |
Q355B, C/Z steel section, galvanization 275g/m2 |
| Angle brace |
Q235B, L- steel |
| Cross bracing |
Q235B round bar, L-steel |
| Tie bar |
Q235B, round pipe |
| Batter brace |
Q235B, round bar |
| Roof System |
Roof panel options |
1. Insulated sandwich panel, PU, rock wool, glass fiber, EPS. Two sides is steel sheet. Thickness of roof panel 50mm/75mm/100mm, thickness of steel sheet 0.4mm/0.5mm/0.6mm |
| 2. Steel plate, thickness 0.4mm/0.5mm/mm |
| Gutter options |
1. Galvanized steel gutter, thickness 2.0mm/2.5mm, 3.0mm |
| 2. Painted, Pre-finished steel gutter, thickness 0.4mm/0.5mm/0.6mm |
| Down spout |
PVC pipe |
| Steel flashing and cover |
Steel sheet for the roof ridge cap, gable wall end cover, and corner cover |
| Options |
Roof skylight 1.8mm PVC sheet and stainless steel ventilator |
| Wall System |
Wall panel options |
1. Insulated sandwich panel, PU, rock wool, glass fiber, EPS. Two sides are steel sheets. Thickness of roof panel 50mm/75mm/100mm, thickness of steel sheet 0.4mm/0.5mm/0.6mm |
| 2. Steel plate, thickness 0.4mm/0.5mm/mm |
| 3. Brick wall (provided by client) |
| Door |
1. Roller door for truck, size customized |
| 2. Sliding door for truck, size customized |
| 3. Access door, steel door, glass door etc. |
| Window |
PVC or Aluminum frame, fixed, swing, sliding, louver etc, size customized |
| Steel flashing and cover |
Steel sheet end cover and corner cover |
| Accessories and fasteners |
|
Anchor bolts, chemical bolts, high-strength bolts, ordinary bolts, self-drilling screws, rivets, etc. |
| Other Options |
|
Crane 5T, 6T, 10T, 16T, 30T etc. |
| 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, and 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 |
| All the solutions for your: Qingdao KXD STEEL STRUCTURE CO., LTD |
| Column and rafter |
Tie beam (eave strut) |
X Brace |
Main steel structure frame :
Material: Weld H beam or hot rolled H beam, etc
Grade:Q355 (S355JR)
Surface: Hot dip Galvanized zinc coating or Anti-rust paint rich-zinc epoxy paint, etc
Usage: Make up the main steel structure frame |
Strut (Tie beam) on eave and ridge:
Material: Round pipe or square tube, etc
Grade:Q235 (S235JR)
Surface: Hot dip Galvanized zinc coat or Anti-rust paint, rich-zinc epoxy paint,t etc
Usage: Avoid the main steel structure frame shake in the length direction |
X brace for roof and wall:
Material: Steel Round bar or angle steel, etc
Grade:Q235 (S235JR)
Surface: Hot dip Galvanized zinc coat or Anti-rust paint, rich-zinc epoxy paint, etc
Usage: Make the whole structure stable, tie the whole building into one |
| Purlin & Wall girt |
Corrugated steel sheet and flashing trimming |
Sandwich panel |
Purlin:
Material: C/Z purlin etc
Size:80~300mm,thickness1.8~3.0mm
Grade:Q235 (S235JR)
Surface: Galvanized zinc coating
Applications: For supporting the protection structure and installing cladding panels |
Single sheet:
Color: Ral. colors, optional
Thickness:0.13-0.8mm
Type:V840,V900,etc mutiple wave type
Usage: Prefabricated Building Roof or wall coverage or cladding
flashing trimming cover: To cover the ridge, wall out corner, etc to avoid leaking air or water |
Sandwich panel or insulation:
Structure two-layer PPGI surface sheets and insulation core
Type: EPS sandwich panel, Rock wool sandwich panel, Glass wool sandwich panel, PU/PIR sandwich panel, etc
Other insulation: glass wool blanket or PE foam
Applications: Fireproofing and warm insulation
Advantage: Removable, lightweight weight and easy to install |
| Advantages Qingdao KXD STEEL STRUCTURE CO., LTD |
OUR TEAM OF EXPERTS
The team of experts is very skilled, with many years of experience. Most of them have in-depth training in the field of construction, construction methods, and construction of pre-engineered steel overseas, and have more experience in the construction of large steel works.
ENSURE APPROPRIATE OPTION
We build professional constructions on time within the set time frame. To achieve this, before deploying everything, the company's engineers will prepare and plan to avoid the slightest errors.
SAFETY FIRST
With the motto of managing ``Labor Safety first``, the quality of the project must always ensure the original commitment. All technical standards for safety and quality are supervised by supervisors at the highest level.
INTERNATIONAL STANDARD
Using the management system based on ISO 9001: 2015 standard, we have produced a lot of high-quality steel structure products used for many domestic and foreign large-scale projects.
FACTORY CAPACITY
Modern technology and machinery, with the latest design and manufacturing technologies. We are constantly researching new optimal solutions to perfect the product.
ENSURE THE BEST PRICE
We provide a comprehensive solution; we are proactive in all, from consultancy, design, production, construction, and erection to completion of the project. In addition, we will offer prices to clients based on actual needs and situations.
EXPORT STEEL STRUCTURE
So far, we have successfully exported steel structures to 80 countries in Southeast Asia, the USA, Australia, Europe, Africa, etc.
Support and Services:
1. We supply one-stop service from the 3D model, design drawing and construction drawing, and online technical support, to return and replacement.
2. With a patented pallet, it is easy to load and unload.
3. Nice appearance, smooth surface, and different painting color options for customized.
4. Stable and durable, could assist strong wind and heavy snow.
5. Cost-effective, low-cost, and fast construction, the materials can be recycled.
Packing and Shipping:
FAQ:
Q:Are you manufacturer or trading company?
A:We are manufacture factory, located in Qingdao city, near to Qingdao port. And we have total 3 workshops from steel structure to wall and roof sheet.
Q: How about your quality control?
A: We have got certificate ISO & CE. Products processing through cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, loading to ensure no quality defects.
Q: Is third party inspection available?
A: SGS, BV, TUV, etc. are available, it is according to client requirement.
Q: How about your delivery time?
A: Generally within 30-45 days, it is according to order quantity, partial shipment is allowed for big order.
Q: What about the installation?
A: We'll provide the detailed installation drawing, supervisors guiding installation is available. We can do turnkey job for some kind of projects.
Q: How to ensure the product you supply is what we want exactly?
A: Sales and engineer team will provide you the suitable solution according to your requirements before placing order. Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished projects photos are available, which will help you understand the solution we provided deeply.
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