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Qingdao Ruigang Steel Structure Co., Ltd. sales3@ruiganggroup.com 86--13370850031

Qingdao Ruigang Steel Structure Co., Ltd. Company Profile
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Home > products > Steel Structure Building > Portal Frame Steel Commercial Building Lightweight Prefabricated Steel Frame Buildings

Portal Frame Steel Commercial Building Lightweight Prefabricated Steel Frame Buildings

Product Details

Place of Origin: China

Brand Name: RG_STEEL

Certification: SGS, BV,ISO

Model Number: RG_STEEL

Payment & Shipping Terms

Minimum Order Quantity: 200 Square Meter

Price: USD30-USD99 Per Square Meter/ Negotiable

Packaging Details: As request

Delivery Time: 30 Days

Payment Terms: L/C,T/T,Western Union

Supply Ability: 20000 Square Meter Per Month

Get Best Price
Product Details
Highlight:

Portal Frame Steel Commercial Building

,

Lightweight Prefabricated Steel Frame Buildings

Technician:
Free Technical Support
Color:
Client's Request
Surface:
Galvanize Or Painted
Advantage:
Lightweight
Aesthetics:
Modern/Contemporary
Certificates:
SGS/Ce/ISO
Technician:
Free Technical Support
Color:
Client's Request
Surface:
Galvanize Or Painted
Advantage:
Lightweight
Aesthetics:
Modern/Contemporary
Certificates:
SGS/Ce/ISO
Product Description

Portal Frame Steel Commercial Building Construction For Prefabricated Warehouse Industrial Fabricated Workshop

 

Description

Steel Commercial Building seamlessly integrates key primary and secondary steel frameworks with advanced roofing and cladding systems. Tailored to client specifications, these structures offer a variety of upgrades such as skylights, wall lights, ventilation, louvers, doors, windows, trusses, mezzanine floors, and thermal insulation. Built for durability and minimal weight, our steel constructions are celebrated for their flexibility and resilience, making steel a leading material in the construction industry.

 

Specification

Items

Specification

Mai n Steel Frame

Column/ Beam

q235, q345 welded / hot rolled h section steel

Secondary Frame

Purlin/ Bracing

q235 c or z purlin / angle steel / round  bar

Main tenance 

Sys tem 

Roof / Wall panel   

ppgi single corrugated sheet / eps,rock wool,pir,fiberglass wool panel   

Insulation

fiber glass wool / pe foam

   

    Accessories

Window

aluminum alloy window pvc window etc.

Door

sliding sandwich panel door / rolling metal door / person entrance door

Downspout System

304 stainless gutter+ pvc pipe

Wind Speed

100km/h to 300km/h

Structure Usage

up to 50 years

Finish i ng Opti ons

alkyd paint/ epoxy paint/ hot dip galvanized

 

Why Us?

1. Fast construction speed: Produced in factories, prefabricated steel structures necessitate minimal on-site assembly, substantially reducing the construction timeframe.

 

2. Good durability: Steel structure buildings enhance their longevity with proper anti-corrosion measures. Constructed from ultra-strong, corrosion-resistant cold-rolled galvanized sheets, these frames efficiently eliminate the risk of steel corrosion throughout construction and usage.

 

3. Strong construction flexibility: Prefabricated steel structures offer a construction approach that is highly flexible and adaptable, adept at fitting into a wide array of intricate building settings and circumstances.

 

4. High engineering qualityProduced in our factory and strictly tested, prefabricated steel structures guarantee that every component is meticulously crafted to meet design standards, ensuring top-tier engineering quality.

 

5. Excellent seismic performance: Thanks to steel's high strength and flexibility, prefabricated steel structures provide excellent seismic resistance, significantly mitigating earthquake-induced damage to buildings.

 

6. Environmentally friendly and energy-savingUpholding a zero-waste manufacturing principle, our prefabricated steel structures minimize the need for substantial amounts of concrete, stone, and extra materials on-site. This strategy effectively reduces construction waste, bolsters environmental stewardship, and advances energy efficiency.

 

Packing & Loading:

At our premises, we diligently pack steel elements, panels, bolts, and fittings into 40’HQ containers optimized for safe maritime transport. Our proficient team carefully maneuvers the cargo with cranes and forklifts, ensuring the utmost care to prevent damage throughout the shipping process.

 

 

FAQ:

1. You are manufacture factory or trading company?
We are direct manufacture factory, located in Qingdao, China, very close to Qingdao port. we have strictly quality management system,professional design team, strong production capacity and rich manufacturing experience.

2. How about your quality control?
1)we only cooperate with high-quality raw material suppliers with strength and reputation, and our quality inspection department will conduct
100% strict testing on the raw materials before entering our factory.
2) our workers are all certified and regularly assessed, In this way, we can guarantee the production quality.
3) During the production process, we have three parts: self-inspection, mutual inspection, and workshop inspection. Only qualified product can move to next step.
4) Before delivery, inspection working will check everything with delivery list, to ensure that we send you every items and you can install it locally.
3.What's the delivery time?
Usually 30 days. Don't worry about the delivery time at all, we have perfect management plan for each project, then deliver to you on time.
4.Do you offer service for installation?
Yes,But we will provide very detailed installation drawings and videos. Generally, you can install it locally,they are all prefabricated and bolted.
Otherwise , we can also send engineer for guiding installation.
5. What's the payment term?
We have two payment terms.
1) 30% advance payment before producing by T/T, and 70% balance by T/T before shipping.
2) 100% irrevoable L/C
6. How to get a fast quotation?
Please send us your project preliminary drawing, then we would quote you accordingly in 2days. Or we confirm several questions with you, then do quotation list with details for you timely.
7. Is your price competitive compared with other companies?
We are direct factory, yes, it`s competitive, price and quality are guaranteed.

 

Our Steel Structure Fabricaiton Factory:

We operate three state-of-the-art H-beam production lines for both light and heavy steel, BOX line production, C/Z purlin lines, and an array of profiling steel sheet machinery, including a sophisticated plasma cutting machine.

 

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Certification

 

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Product Attributes

 

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