Steel Structure FRP/GRP/Fiberglass Pultrusion Machine

This production line can be used to produce different size and type FRP products with different moulds. It is totally auotomatic, so it just needs one person to operate the machine,to save the labour force at the greatest extent.

FRP pultrusion process:

The yarns,other continuous fiberglass materials and polyester mat fixed on the support will be pulled into resin for dipping,go across the hot mould to form the special profiles automatically.

In the case of ensuring the tensile strength,this process could increase the bending strength and rigidity to improve the whole strength.It is also good to increase the length/diameter ratio and decrease weight.Winding angle could be adjusted as client’s requirement to optimize the

product design.

Our machine characteristics:

1. Traction gantry make ordered according to requested length

2. We used the latest technology: pump is multi-group pump source (to ensure stability in forward speed). Hydraulic parts are made of stacked clip (easy maintenance), and the tension and clamping force can make stepless adjustment .

3. It has single and double manually operated gantry and double gantry automatic reciprocating running function. Automatic intermittent time can be automatically set, and the actual production tension can be feedback by sensor.

4. Three-stage temperature control of thermal temperature control device, to achieve automatic control of heating temperature of the mold.

Advantages of FRP pultrusion profiles

Anti-corrosion and De-aging

Light weight,hi-strength,impact-resistance

Waterproof,fireproof&fire-resistanceo,

Non-magnetic&non-conductive

Easy-design&cutting

Easy-assembly and fixable size

Long service life&no maintenance