Galvanized Steel C Purlin Section Frame Roof Purlins

Product Description

Product Introduction

What's C purlins?

C channel is made of galvanized steel strips by the method of cold-bending formed. The surface treatment is galvanized or bared. It has many advantages compared with traditional structural steel, such as light weight, excellent performance cross-section, high-strength and so on.

 

Product Specification

C  purlin sectional size range
Model NO.	H×B1×B2×C(mm)	Thickness(mm)	Hole distance(mm)	Length(m)
C80	80×40×40×15	2.0-3.0	No holes	Max 5.8m for 20GP;11.8m for 40GP/HQ
C100	100×50×50×20	2.0-3.0	40
C120	120×50×50×20	2.0-3.0	Adjustable
C140	140×50×50×20	2.0-3.0	Adjustable
C160	160×60×60×20	2.0-3.0	Adjustable
C180	180×60×60×20	2.0-3.0	Adjustable
C200	200×60×60×20	2.0-3.0	Adjustable
C220	220×70×60×20	2.0-3.0	Adjustable
C250	250×70×70×20	2.0-3.0	Adjustable

Product Advantage

☆ Superior Corrosion Resistance
The hot-dip galvanized coating provides exceptional protection against rust and corrosion. This significantly extends the service life of your steel structure roof, even in harsh or humid environments, ensuring long-term durability.

☆ High Strength & Excellent Load-Bearing
Manufactured from high-grade steel, these C section purlins offer remarkable strength-to-weight ratio. They provide reliable support for heavy roof loads, enhancing the overall stability and safety of your building frame.

☆ Cost & Material Efficiency
Their lightweight yet strong design allows for wider spacing, reducing the number of purlins needed. This leads to significant savings on both material and overall construction costs without compromising structural integrity.

☆ Easy & Fast Installation
Precision-engineered for consistent dimensions and straightness, these steel roof purlins are quick to install. Their standardized design minimizes on-site cutting or drilling, accelerating your project timeline.

 

Product Application

Galvanized Steel C Purlins are essential structural components widely used in metal building systems for commercial, industrial, and agricultural applications. They provide robust support for roof and wall framing in warehouses, factories, storage sheds, and large-span structures, offering durability and cost-effective construction solutions.

Service&Support

Xiamen Yumi New Material Tech. Co., Ltd.is one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc. 

1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.

Experienced technology support, competitive price, professional service, we are here to help you go on with your project smoothly.