ARCSLOT supplies high-quality GI Z-Purlins manufactured from premium galvanized steel, suitable for industrial sheds, warehouses, commercial buildings and roofing structures. These cold-formed structural members are designed to support roof sheets and wall cladding while maintaining excellent strength-to-weight ratio.

Z-Purlins are widely used in pre-engineered buildings (PEB) because they provide better load distribution, longer span capability and easy installation compared to traditional channels or angles.

We supply material manufactured from trusted steel brands such as ANMS and JSW, ensuring consistent thickness, proper galvanization and reliable structural performance.

Key Features

• Manufactured from galvanized high-strength steel

• Lightweight but strong structural support member

• High corrosion resistance

• Uniform thickness and accurate roll-formed profile

• Easy bolting and overlapping installation

• Suitable for long-span roofing systems

• Low maintenance and long service life

Applications

• Industrial sheds

• Warehouses

• Factory buildings

• Pre-engineered buildings (PEB structures)

• Poultry sheds

• Parking sheds

• Roofing support framework

• Wall cladding support members

• Solar structure support

Specifications

• Product: GI Z-Purlin

• Material: Galvanized Steel

• Thickness: 1.6 mm, 1.8mm, 2.0mm, 2.5mm and 3.0mm

• Finish: GI (Silver)

• Brands Available: ANMS / JSW

• Usage: Roofing & structural support

Why Use Z-Purlins?

Compared to C-channels or angles, Z-purlins allow overlapping at joints, which increases load-bearing capacity and reduces deflection. This makes them ideal for long roofing spans and modern PEB construction.