High-Quality Purlins in Steel Structure for Enhanced Durability & Performance
When it comes to constructing robust and long-lasting steel structures, purlins play a critical role in providing structural stability and support. At LiYou Steel Structure Engineering Co., Ltd., we specialize in manufacturing premium purlins in steel structure projects, ensuring superior strength, precise engineering, and corrosion resistance for industrial, commercial, and residential applications.
Our purlins are fabricated from high-grade steel, designed to withstand heavy loads and harsh environmental conditions. Whether used in roofing systems, mezzanine floors, or warehouse frameworks, our purlins in steel structure ensure optimal load distribution and long-term reliability. With advanced production techniques and strict quality control, we guarantee dimensional accuracy, excellent weldability, and compliance with international standards (including CE, ISO, and SGS certifications).
Why Choose Our Purlins?
✔ Customizable Sizes & Thicknesses – Tailored to fit your project requirements.
✔ High Load-Bearing Capacity – Engineered for maximum structural integrity.
✔ Anti-Corrosion Treatment – Shot blasting and premium painting for extended lifespan.
✔ Global Supply Experience – Successfully exported to the Philippines, Australia, the USA, and more.
Trust LiYou Steel for top-tier purlins in steel structure that enhance the safety and efficiency of your building projects. Contact us today for a competitive quote!
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Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement, Other
graphic design, 3D model design, total solution for projects, Cross Categories Consolidation, Others
garage shed, storage closet, poultry houses, Hotel, Villa, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, supermarket, Warehouse, Workshop, Park, Farmhouse, Courtyard, Other, Kitchen, Bathroom, Home Office, Living Room, Bedroom, Dining, Babies and kids, Outdoor, Storage & Closet, Exterior, Wine Cellar, Entry, Hall, Home Bar, Staircase, Basement, Garage & Shed, Gym, Laundry
steel
Guangdong, China
Modern
Lifetime
Liyou
LYB-001
CE Certification
Industrial Commercial
C.Z Shape Steel Channel
Sliding Door
Customized Color
Sandwich Panel Optional
Aluminum Alloy Sliding Window
SAP2000/AutoCAD /PKPM /3D3S/TEKLA
Hot Dip Galvanized
25-60 days
No | Components | Specification | ||||||
Embedded Parts | ||||||||
1 | Anchor Bolt | M24 | ||||||
2 | High Strength Bolt | M20,10.9S | ||||||
3 | Common Bolt | M16 | ||||||
4 | Galvanized Bolt | M12 | ||||||
5 | Shear Nail | M16 | ||||||
6 | Tir rod | ∅32*2.5 | ||||||
Main Steel Structure Parts | ||||||||
1 | Steel Column (Q355B) | H550*300*10*16 | ||||||
2 | Wind Column (Q355B) | H400*220*6*10 | ||||||
3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||||||
4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||||||
5 | Tie Bar(Q235B) | ∅168*4.0 | ||||||
6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||||||
7 | Column Brace (Q235B) | ∅25 | ||||||
8 | Angle Brace (Q235B) | L63*5.0 | ||||||
9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||||||
10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||||||
11 | Connecting Plate | 6mm-30mm | ||||||
Other Steel Structure Parts | ||||||||
1 | Roof Panel | 50mm Rock wool Sandwich panel | ||||||
2 | Wall Panel | 50mm Rock wool Sandwich panel | ||||||
3 | Gutter | 2mm Galvanized Steel Plate | ||||||
4 | Down Pipe | PVC160 (Including parts) | ||||||
5 | Trimming | Color steel 0.5mm Gavanized steel panel |
No | Components | Specification | ||||||
Embedded Parts | ||||||||
1 | Anchor Bolt | M24 | ||||||
2 | High Strength Bolt | M20,10.9S | ||||||
3 | Common Bolt | M16 | ||||||
4 | Galvanized Bolt | M12 | ||||||
5 | Shear Nail | M16 | ||||||
6 | Tir rod | ∅32*2.5 | ||||||
Main Steel Structure Parts | ||||||||
1 | Steel Column (Q355B) | H550*300*10*16 | ||||||
2 | Wind Column (Q355B) | H400*220*6*10 | ||||||
3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||||||
4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||||||
5 | Tie Bar(Q235B) | ∅168*4.0 | ||||||
6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||||||
7 | Column Brace (Q235B) | ∅25 | ||||||
8 | Angle Brace (Q235B) | L63*5.0 | ||||||
9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||||||
10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||||||
11 | Connecting Plate | 6mm-30mm | ||||||
Other Steel Structure Parts | ||||||||
1 | Roof Panel | 50mm Rock wool Sandwich panel | ||||||
2 | Wall Panel | 50mm Rock wool Sandwich panel | ||||||
3 | Gutter | 2mm Galvanized Steel Plate | ||||||
4 | Down Pipe | PVC160 (Including parts) | ||||||
5 | Trimming | Color steel 0.5mm Gavanized steel panel |