Mui Fatt Engineering Insights - FRP Panel Tank Installation

• Key Takeaways
• Tools Required for Panel Tank Assembly
• Step-by-Step FRP Panel Tank Installation Process
  • Step 1: Pre-Assembly Checks
  • Step 2: Tools Preparation
  • Step 3: Base Panel Assembly
  • Step 4: Side Panel Assembly
  • Step 5: Roof Panel Installation
  • Step 6: External Supports & Tie Bars
  • Step 7: Final Bolt Tightening
  • Step 8: Accessories Installation
• Why Choose Mui Fatt’s FRP Tanks?
• Frequently Asked Questions (FAQs)
  • What’s the typical installation time for an FRP panel tank?
  • Is a concrete plinth necessary for FRP tanks?
  • Can Mui Fatt assist with on-site supervision or installation?
  • What is the minimum tank size you can supply?

Key Takeaways

• A structured and safe method is essential for sectional FRP tank assembly.

• Proper sequence of installation enhances tank durability and water tightness.

• External supports and sealant application are critical for long-term performance.

FRP sectional panel tanks are widely used for water storage in commercial, industrial, and municipal projects. Whether you’re preparing for new installations or understanding existing systems, a structured guide can help ensure proper setup and performance. This article outlines the common and recommended panel tank installation method employed by Mui Fatt, a trusted manufacturer of FRP tanks in Malaysia.

Tools Required for Panel Tank Assembly

Before beginning the installation, prepare these tools:

• 2x 19mm spanners (open-end or ring)

• 2x sharp knives

• 2x hammers

• 2x hole alignment bars

• 2x torque wrenches

• 1x electric percussion spanner with 19mm socket

Step-by-Step FRP Panel Tank Installation Process

(Based on Mui Fatt's Standard Practice)

Before You Begin, make sure to read the full panel tank assembly drawing and verify the concrete plinth layout and curing status. All tools and parts should be prepared and checked against the delivery order and packing list.

Step 1: Pre-Assembly Checks

• Inspect all delivered parts for damage or missing components.

• Review the packing list and compare it with the items received.

• Cross-reference the tank arrangement drawing for part positioning.

• Notify Mui Fatt if any discrepancies are found.

Step 2: Tool Preparation

• Ensure all tools are in good condition and functioning before beginning.

Step 3: Base Panel Assembly

Before laying out any panels, ensure the concrete plinth has been properly constructed and cured. Unlike a general flat concrete slab, a concrete plinth is a structural platform built to support the base of a sectional tank, providing essential load-bearing strength and alignment.

Installation Steps:

• Confirm tank orientation and plinth layout dimensions.

• Lay base panels with flange edge facing downward, starting at one corner.

• Apply M12 x 45mm bolts and a strip of sealant between joints, ensuring a 100mm overlap between strips.

• Loosely tighten bolts to compress the sealant without restricting panel alignment.

• Verify all base joints align with the plinth’s centerline beams.

Related Article: Why Sectional Panel Tanks Need Concrete Plinths & C-Channels

Step 4: Side Panel Assembly

• Start from a corner post, with corner posts facing upward.

• Apply sealant on meeting flanges and bolts using M12 x 45mm bolts.

• For multi-tier tanks, pre-assemble sections on the ground and lift with a crane.

• Continue wall assembly clockwise until all side walls are completed.

Step 5: Roof Panel Installation

• Begin installation once one wall is fully up and an adjacent wall is partially assembled.

• Use M10 x 30/45mm bolts and sealant strips at joints.

• Use temporary 4” UPVC pipes as vertical supports at panel corners.

• Pre-assemble roof sections on the ground when possible for easier hoisting.

Step 6: External Supports & Tie Bars

• Install external steel posts and tie bars for tanks ≥1.5m depth.

• Refer to standard drawings for configuration.

• Posts must be positioned at the meeting point of two adjacent side panels.

• Secure tie bars as indicated for structural stability.

Step 7: Final Bolt Tightening

• Sequence: base ➝ sides ➝ roof ➝ external supports.

• Use a torque wrench to compress the sealant strips tightly between the panel flanges.

• Recheck tank alignment before final tightening.

• Fully tighten to compress the sealant for water-tightness.

Step 8: Accessories Installation

Once the tank is fully assembled and bolts tightened:

• Install internal ladder and external ladder.

• Fit water level indicators and air vents.

Why Choose Mui Fatt’s FRP Tanks?

Mui Fatt’s FRP panel tanks are certified, durable, and designed for local environmental conditions. Our proven installation method ensures structural integrity, leak resistance, and compliance with Malaysian regulations such as SPAN and IKRAM.

Read more on one of our successful FRP Panel Tank supplies to a data center in Johor - 2025 FRP Sectional Water Tank Supply to Johor Data Center

Frequently Asked Questions (FAQs)

What’s the typical installation time for an FRP panel tank?

Depending on size, most on-site installations are completed within 1–3 days.

Is a concrete plinth necessary for FRP tanks?

Yes, FRP sectional panel tanks must be installed on a properly constructed concrete plinth, not just a flat concrete slab. The plinth provides structural support along the tank’s base perimeter and ensures proper load distribution, anchoring, and long-term stability. The surface must also be level and aligned with the tank’s layout.

Can Mui Fatt assist with on-site supervision or installation?

While Mui Fatt does not carry out on-site installations directly, we collaborate with trusted third-party installers who are experienced in assembling FRP panel tanks according to our specifications. Installation support can be arranged upon request to ensure project quality and compliance.

What is the minimum tank size you can supply?

We customize tanks based on client requirements, including compact space applications.

See also: Customized FRP Panel Tank for Klinik Kesihatan 2, Sendayan

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