Q355b ASTM A36 China Multi-Span Durable Portal Frame Warehouse with High Quality

• Customization: Available
• After-sales Service: Installation Guidance on Construction Site
• Connection Form: Bolt Connection
• Model NO.: RULY
• Construction Member: Steel Beam
• Grade: Carbon Structural Steel
• Molding Method: Hot-Rolled Steel
• Residential Wall Structure: Top Wall Beam
• Standard: ASTM
• Steel Type: H-Section Steel
• Structure: Steel Structure
• Main Frame: Steel Columns and Beams
• Design Load: Wind, Snow, Seismic
• Size: as Requested
• Raw Steel Material: Q235B, Q355b
• Window: Sliding Window, Fixed Window, Top Hung Window
• Color: Customized
• Wall and Roof: Sandwich Panels
• Service: Design, Manufacture, Delivery, Install
• Service Life: 15 Years
• Transport Package: Quick Assembly Container
• Specification: Customized
• Trademark: Ruly Steel
• Origin: China
• HS Code: 9406000090
• Production Capacity: 2000t/Month

Product Description

Product Description

 

Steel structures are a type of building structure that uses steel as the primary load-bearing component. Due to their advantages such as light weight, high strength, and good toughness, they are widely used in industrial plants, high-rise buildings, bridges, stadiums, and large public buildings.

Their components are mostly prefabricated in factories and assembled on-site, resulting in short construction cycles, high installation efficiency, and significantly shortened construction time. Steel possesses excellent seismic performance and spatial flexibility, allowing for the creation of large-span, large-space architectural designs to meet diverse architectural design needs.

 

Company Profile

Qingdao Ruly Steel Engineering Co.,Ltd is a professional steel structure fabrication and construction company for light and heavy steel structure Design, Manufacture & Installation.

The floor space of our steel structre fabrication factory is 35,000sqm, and the workshop area is 20000sqm. We own several light/heavy H steel production lines, BOX production lines, C/Z purlin production lines and various types of profiling steel sheet machines with advanced equipment such as plasma cutting machine.

Our products have been exported to Australia, Southeast Asia, South America, Middle East and Africa. In order to serve better for the exported project, we train our engineers and workers to know well about the international design and fabrication technic such as AISC, AWS D1.1, AS4100, and we also have been awarded ISO9001:2008, SGS and BV Certification.

 

Product Parameters

Main Parts	Item Name	Specification
Main Steel Frame	Steel Column	Q235B, Q355B
		H shape, Box, Steel pipe, Hot rolled sheet
	Steel Beam	Q235B, Q355B
		H shape, Steel Truss, Hot rolled sheet
	Brace	Q235B, Q355B
		Steel rod, Steel pipe, Angle steel
	Roof Purlin	C or Z shape, Steel purlin
Supporting System	Wall Purlin	Q235B, Q355B
		C or Z shape, Steel purlin
	Roof	Single colorful corrugate steel sheet, Sandwich panel with EPS, Rock wool, PU, Glass wool etc.,
	Wall	Single colorful corrugate steel sheet, Sandwich panel with EPS, Rock wool, PU, Glass wool etc.,
Accessories	Bolts	Ordinary, High strength
	Gutter	Galvanized Steel plate, Stainless steel
	Windows	Aluminum alloy-Glass, Aluminum alloy-shutter, PVC
	Doors	Sliding or Rolling door
	Downpipes	PVC pipe, Color steel pipe
	Edge Cover	Made of color steel sheet thickness 0.5mm
	Ventilator	Stainless steel
	Crane	Crane in 5 tons to 30 tons

 

Certifications

Packaging & Shipping

Client Visitation

Quality control

Our Advantages

1.Professional design: We have a senior design team that can accurately customize drawings or calculate steel usage to meet your personalized needs.

2.Exquisite craftsmanship: A skilled production team combined with advanced equipment customizes production plans for each project to ensure excellent quality.

3.One stop service: With rich project experience, we provide comprehensive and integrated proposals, from design to installation, worry free throughout the process.

4.Strict quality control: A professional quality control team follows international standards to ensure that products and services perfectly meet your requirements.
5.High quality after-sales service quickly responds to customer needs, provides comprehensive maintenance services, and ensures long-term stable operation of the project.