The production process for a machine that forms two C-sections and interlocks them into a closed box beam is best described in English as a Box Beam Roll Forming Process. The workflow is highly automated, transforming flat steel coils into finished structural beams through a sequence of forming, cutting, mating, and seaming stations.

The term "几 roll forming machine" most likely refers to a specific "几"-shaped (Ji-shaped) steel plate roll forming machine, which is a specialized equipment for producing steel plates with a cross-section resembling the Chinese character "几". This is not a general-purpose roll forming machine, but rather a dedicated patent design.

What is An EPS Sandwich Panel Machine (Continuous) ？An EPS Sandwich Panel Machine (Continuous) is an automated production line designed to continuously manufacture insulated sandwich panels, featuring expanded polystyrene (EPS) as the core material and metal sheets as the outer layers. These panels

Dear All,In celebration of the Chinese Lunar New Year – Year of the Horse, BLO Machinery will be observing our annual Spring Recess holiday. Please take note of the official schedule below:Holiday Period:From: 14th to 23th,Feb,2026Resumption of Work: Tuesday, 24th,Feb, 2026

In today’s construction and industrial sectors, PU sandwich panels (polyurethane sandwich panels) are in high demand for their excellent insulation, durability, and lightweight properties.

The Roof Double-Layer Roll Forming Machine is an advanced piece of equipment used in the construction industry for producing double-layer roof panels, typically made from materials like colored steel or aluminum. These machines offer several significant benefits, which I will outline below.

In today's construction industry, the demand for energy-saving and durable building materials is higher than ever. PU (Polyurethane) sandwich panels stand out as one of the most popular choices, thanks to their excellent insulation, lightweight structure, and cost-effectiveness.

The Omega roll forming machine is a specialized equipment used for producing metal profiles with consistent cross-sections, particularly the Omega-shaped profiles commonly used in construction, roofing, and structural applications.

Polyurethane (PU) sandwich panels have become one of the most popular building materials in modern construction.

BLO Machinery's compact cross-cutting line represents a highly efficient and integrated solution for processing metal coils into precise flat sheets. Designed for optimal performance with materials up to 4-6mm in thickness, this system combines uncoiling, guided feeding, leveling, and motorized cutting into a streamlined, space-saving footprint.