Z Purlin – Tianjin Qianxin International Trade Co., Ltd.

PRODUCT PARAMETERS

Product Name: Z Purlin / Z Channel Steel
Material: Q235B / Q345B Steel
Surface Treatment: Hot-Dip Galvanized / Zn-Al-Mg Coating
Thickness: 1.5mm – 3.0mm (customizable)
Height: 100mm – 300mm
Length: Customized (usually ≤ 12m)
Hole Type: With punching holes or without (customized)
Zinc Coating: 60g – 275g/m² (or higher upon request)
Processing: Cold Roll Forming
Application: Roof & Wall Purlins, Solar Mounting Structure, Steel Structure Buildings
Advantages: High Strength, Lightweight, Corrosion Resistance, Easy Installation

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Description

FAQs

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Description

Z Purlin is a cold-formed light steel structural member with a “Z”-shaped cross-section. It is widely used in industrial buildings, warehouses, and solar mounting systems. It features light weight, high strength, easy installation, and overlapping capability, improving structural stability while reducing overall costs.

FAQs

Do you support worldwide shipping and installation guidance?

Why choose us?

What are your main products?

We specialize in photovoltaic mounting systems, including seismic brackets, flexible mounting systems, Zn-Al-Mg coated and hot-dip galvanized structures. We also provide solar carport solutions, concrete pile foundations, ground screws, maintenance walkways, aluminum rails, and various PV accessories. Additionally, we manufacture CZU steel sections, cable trays, square/rectangular tubes, and round pipes.ch.

What materials are used? How about corrosion resistance?

Do you provide structural design and engineering support?