FRP Pressure Tank

Fiberglass pressure tanks are among the most technologically advanced and
demanding fiberglass products in terms of design and manufacturing
requirements. They must not only withstand the weight of the medium under
static conditions but also operate safely under internal pressure.
Using fiber-reinforced plastic (FRP) as the primary material, they are sealed
containers used for storing or handling pressurized fluids (gases, liquids).
Their design and manufacturing must adhere to stringent pressure vessel
standards (such as ASME X, NB/T 47012).
Manufacturing Process 
Fixed-length winding is the most important and advanced process for
manufacturing fiberglass pressure vessels.
Process: Under the control of a computer numerical control (CNC) system,
continuous resin-impregnated fibers are precisely wound onto a rotating mandrel
according to a preset line shape and thickness, followed by curing and
demolding.
Core Features:
High specific strength: Lightweight yet with high pressure resistance.
Excellent corrosion resistance: Resistant to various chemical media such as
acids, alkalis, and salts, eliminating the need for linings and anti-corrosion
coatings.

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