Pre Engineered Metal Building Erectors in China

 
Pre-Engineered Steel Buildings (PEBs) are a new and innovative way to construct buildings. They offer design flexibility, cost savings, and quick construction times. These buildings are carefully designed and made in a factory, then put together on-site. They are perfect for many uses, including industrial, commercial, and residential buildings. As pre engineered metal building erectors in China, Hibuild Steel International uses advanced technology and expertise to create high-quality steel structures.We are a leading maker of Pre-Engineered Steel Buildings and Steel Structures, based in Jinan, China, with a big presence in Dubai, UAE. Since we started, we have designed, built, and shipped over 10,000 buildings to more than 100 countries worldwide, including Europe, the GCC, the Middle East, Central Asia, the Indo-Pacific, and Africa.

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Pre engineered metal building erection techniques

Any metal building system, no matter how well designed, may become a continuous source of problems if installed incorrectly. Erection of metal buildings is a specialized field in which the builder’s success depends on years of experience with a particular system or manufacturer. There is no single perfect way to construct a metal building, even in theory, as various manufacturers suggest slightly different methods of assembly, and erection techniques of various crews differ.

It is important that the customer selects an experienced and approved building contractor for erection of his building.

Anchor bolts should be installed only as per the “Issued for Construction” Anchor Bolt Setting Plan Only, and strict adherence to this drawing is required when placing anchor bolts prior to pouring of concrete for pedestals.

Choosing the Right Contractor

Experience Matters: It is crucial to select an experienced and approved contractor for your building erection. The success of the construction depends heavily on the contractor’s familiarity with the specific system or manufacturer.


Manufacturer’s Methods: Different manufacturers have slightly different assembly methods, so it’s essential to follow their specific guidelines. There is no single perfect way to construct a metal building, so understanding and adhering to the manufacturer’s recommendations is vital.

Anchor Bolts Installation

Follow the Plan: Anchor bolts should be installed according to the “Issued for Construction” Anchor Bolt Setting Plan. Strict adherence to this plan is necessary before pouring concrete for pedestals to ensure the stability and alignment of the structure.

Material Storage

Inspect Upon Delivery: Upon delivery, the erection team should inspect the shipment. If packaged or nested metal components have become wet in transit, the team should unpack and dry them to prevent rusting and damage.


Organize Logically: Experienced erectors store building components in a logical manner that aids the erection process. Proper organization can help avoid delays and mistakes during assembly.


Follow Instructions: Building components must be stored in accordance with the manufacturer’s instructions to prevent damage and ensure they remain in good condition.

Specific Storage Tips

Roofing and Siding Panels: Keep these panels slightly sloped for drainage. This prevents water from pooling and causing rust or other damage.


Girts and Purlins: Store these components flat to avoid creating hard points at the supports, which can cause bending or warping.


Metal Members: Use proper dunnage to keep the metal members off the ground, preventing them from sinking into the mud and getting damaged.


Insulation: Rolls of fiberglass insulation should be kept off the ground and covered to protect them from moisture and dirt.

Main Frame Erection

Start with Braced Bays: Erection should begin with braced bays, which provide the necessary support for the other members during the erection process. These bays are essential for maintaining the structure’s stability.


Use Proper Bracing: Proper erection bracing is crucial and may need to be more substantial than the permanent bracing of the building. Inadequate bracing during erection can lead to collapses, so it’s important to ensure the structure is well-supported throughout the process.

Installation of Girts and Purlins

Initial Installation: Some girts and purlins necessary for bracing are installed along with the main frame, while the remainder are put in place immediately afterward. This staged approach helps maintain the structure’s integrity during construction.


Efficient Handling: It is more cost-effective to raise purlins onto the roof in bundles rather than one by one. Placing bundles near the eaves allows erectors to move individual purlins to their intended positions by hand, saving time and effort.


Early Bracing: Purlin bracing should be set in place as soon as possible and definitely before the roofing is installed. Early bracing ensures the stability of the roof structure during construction.

Placement of Insulation

Install After Secondary Steel: Insulation should be placed after the secondary steel is installed but before the cladding. This sequence helps to properly secure the insulation and maintain its effectiveness.


Prevent Moisture Wicking: We recommend allowing the roof insulation to overhang the framing edge, removing about 150 mm of fiberglass from its facing, and then folding the facing back over the insulation. This technique prevents moisture wicking and ensures the insulation remains dry and effective.

Installation of Roof and Wall Panels

Roof Panels First: Whether roof or wall panels are installed first depends on the erector’s preference, but installing roof panels first can allow interior finishing work to begin sooner and improve the building’s stability.


Direction Matters: Installation usually starts at one of the end walls and proceeds in the direction opposite to the prevailing winds. This sequence reduces the chances of wind-blown water intrusion into the panel side-laps.


Walking Safely: Stepping on panel ribs and walking on partially attached or unattached panels is discouraged. Use walk boards secured to the roofing for safe movement across the roof. If stepping on the panels is unavoidable, try to walk directly above the purlins to minimize the risk of damage.

By following these erection technique guidelines you can efficiently complete any type of pre engineered erection services and As a leading pre engineered metal building erectors in china we are here to help you . Feel free to contact us.

FAQ

How can I find reputable pre engineered metal building erectors in China?

Finding reputable pre engineered metal building erectors in China can be achieved through thorough research and evaluation. Look for companies with a proven track record of successful projects, positive client testimonials, industry certifications, and a commitment to quality and safety.

What steps are involved in the pre-engineered building erection process?

The erection process typically involves site preparation, foundation installation, delivery of building components, assembly of the steel structure, installation of roofing and cladding, and finishing touches. Each step must be carefully coordinated and executed to ensure a successful project.

How do pre engineered metal building erectors in China ensure project success?

Pre engineered metal building erectors in China ensure project success through meticulous planning, efficient coordination, skilled craftsmanship, and adherence to industry best practices. These professionals leverage their experience and expertise to overcome challenges, optimize resources, and deliver high-quality results that meet or exceed client expectations.