Insulation jacket for valves

Fiberglass Reinforced Plastic (FRP) Valve Insulation Cover FRP Valve Insulation Shell Manufacturer

The relative density ranges between 1.5 to 2.0, which is only 1/4 to 1/5 of carbon steel, yet the tensile strength is close to, and even exceeds, carbon steel, with a specific strength that compares favorably to alloy steel. Therefore, it is effective in applications requiring weight reduction, such as in aviation, rocketry, spacecraft, high-pressure vessels, and other products where self-weight reduction is essential. Some epoxy FRPs can achieve tensile, bending, and compressive strengths of over 400 MPa. FRP is an excellent corrosion-resistant material, offering good resistance to atmospheric conditions, water, and various concentrations of acids, bases, salts, as well as to numerous oils and solvents. It has been applied in all aspects of chemical corrosion prevention and is replacing carbon steel, stainless steel, wood, non-ferrous metals, and more.

Installation Method:

Inspect if the valves and pipeline protection meet the installation requirements.

2. Inspect the exterior of the protective case for any damage.

3. Measure the interface dimensions and draw the outline on the protective casing.

4. Cut along the contour line, then open the protective cover to trim any defects.

5. Secure the protective cover over the valve to be protected, tighten the bolts, and complete the installation.