Industrial Chemical Process Tanks & Surface Treatment Lines
FRP process tanks offer a practical, durable, and highly economical solution for handling continuous chemical reaction, neutralization, etching, and surface treatment baths. ASK Innocomp (ASKi) is India's leading FRP process tank manufacturer, engineering specialized composite vessels combining chemical-inert thermoplastic contact barriers with high-tensile fiberglass structural reinforcement.
Unlike static storage vessels, process tanks operate under dynamic hydrodynamic agitation, elevated operational temperatures, vigorous aerations, and aggressive chemical kinetics. Our engineering team designs process tanks equipped with internal vortex breakers, agitator bridge supports, immersion heating coil saddles, weir overflow partitions, and slant drainage bottoms tailored to your exact manufacturing flow.
Key Features and Benefits
Corrosion Resistant
Immune to hot mineral acids, strong alkalis, and oxidizing pickling solutions, preventing structural degradation and contamination.
Strong and Durable
Multi-axial filament winding and heavy rib reinforcement withstand continuous agitator vibrations and hydrodynamic shock loads.
Lightweight Design
Allows rapid on-site placement, modular plant relocation, and easy integration into elevated multi-story chemical processing skids.
Customizable Designs
Engineered with custom sloped/conical bottoms, weir boxes, agitator mounting bridges, sparger rings, and external reinforcing ribs.
Common Industrial Process Applications
- Chemical Process Industry: Acid mixing, exothermic reaction vessels, and neutralization tanks.
- Water & Wastewater Treatment: Flocculation baths, coagulation tanks, and sludge settling vessels.
- Metal Pre-Treatment Lines: Degreasing, phosphating, acid pickling, passivation, and water rinse tanks.
- Galvanizing Plants: Heavy pickling tanks resistant to concentrated Hydrochloric Acid (HCl 30-33%).
- Electroplating & Anodizing: Acid copper, nickel, chrome plating tanks and hard anodizing baths.
- Pharmaceutical & Agrochem: Active ingredient synthesis, crystallizers, and batch chemical formulation.
Types of Industrial Process Tanks We Offer
Explore our complete portfolio of surface treatment and chemical reaction process vessels below:
Pre-Treatment Plant Tanks
High-capacity dip and spray pre-treatment tanks custom fabricated to accommodate large structural steel components, coils, and automotive chassis.
FRP 7-Tank Process Systems
Integrated turnkey 7-stage pre-treatment tank series (Degreasing, Water Rinse, Acid Pickling, Phosphating, Passivation) for powder coating and automotive painting lines.
PVDF FRP Pressure Vessels
ASME RTP-1 / BS 4994 compliant dual-laminate pressure containment vessels engineered for pressurized chemical dosing, gas stripping, and pressurized process filtration.
Galvanizing Pickling Line Tanks
Ultra-rugged dual-laminate and solid FRP pickling tanks designed to handle aggressive HCl 33% baths with heavy crane shock protection and structural ribbing.
FRP Electroplating Tanks
Non-conductive, chemically inert tanks engineered for Nickel, Zinc, Copper, and Chrome plating operations with anode/cathode bar mountings and heating provisions.
FRP Anodizing Tanks
Specialized vinyl ester and PVDF lined tanks engineered for Sulfuric Acid and Chromic Acid aluminum anodizing lines with chilling coil integration.
Engineered Process Containment for Demanding Operations
At ASK Innocomp, our chemical process tanks are engineered from the ground up using German DVS 2205 structural design algorithms. We analyze thermal expansion, mechanical agitations, chemical concentration kinetics, and hydraulic shear stresses to build vessels that provide seamless containment and zero unplanned downtime.
Why Choose ASK Innocomp for Process Tanks?
Custom CAD & Structural FEA
Finite Element Analysis (FEA) ensures vessel walls and reinforcement ribs withstand heavy mixer torques and thermal cycles.
Dual-Laminate Innovation
Combining the ultimate chemical inertness of PVDF, PPH, and HDPE with the high tensile strength of vinyl ester fiberglass.
100% Spark Tested
Every internal thermoplastic weld is subjected to 20,000V high-voltage spark testing to verify absolute zero porosity.
Turnkey Site Erection
Complete on-site delivery, nozzle orientation, piping integration, and proof testing across India and international plants.
Request a Process Tank Quotation & Sizing
Contact our engineering desk for custom agitation calculations, chemical resistance charts, and detailed tank drawings.