GRP Panel TANKS

About GRP Panel Tanks

For water pump service, trust our experienced technicians to ensure the efficient and reliable operation of your system A GRP panel, or Glass Reinforced Plastic panel, is a type of composite material made from a combination of glass fibers and a polymer resin, usually polyester or epoxy. This combination results in a strong and lightweight material that is commonly used in various industries for a wide range of applications. GRP panels, composed of a polymer resin matrix reinforced with glass fibers, boast a high strength-to-weight ratio and exceptional corrosion resistance. Widely used in construction, transportation, and industrial applications, their manufacturing involves layering glass fibers in a mold, applying resin, and curing through heat and pressure, resulting in a durable material requiring minimal maintenance. However, cost considerations and vulnerability to extreme heat or fire are potential limitations.Our comprehensive water pump service includes inspection, maintenance, and repair to keep your system running smoothly.

Why Choose GRP Tanks

Resistance to corrosion

In contrast to steel, GRP (Glass Reinforced Plastic) exhibits complete resistance to corrosion. In instances where metal components are necessary, our GRP tanks incorporate top-tier stainless steel, known for its exceptional resistance to corrosion. This ensures a dependable and secure water supply, eliminating the necessity for continuous maintenance.This feature ensures the longevity of the tank by preventing rust or degradation over time.

Durability

Tanks are known for their robust and durable construction, ensuring they withstand harsh environmental conditions and maintain structural integrity over an extended period.The durability of a water tank is often determined by the strength and resilience of the materials used in its construction. Tanks made from high-quality materials such as polyethylene, fiberglass, or steel are known for their robustness.

Lightweight Design

Compared to traditional materials like steel, GRP tanks are considerably lighter. This feature simplifies transportation, installation, and handling, making them a practical choice for various applications.Water tanks with a lightweight design offer practical advantages during transportation, handling, and installation.The reduced weight simplifies logistics, making it easier to transport the tank to the installation site.

Water Tank Panel

Watertightness, Drain Capability and Strength of Water Tank

Reinforcement Structure

Partition Type Water Tank

Excellent Heat Insulation

Water Tank Facility

Certificate/Test Report

1. Inner Reinforced GRP Water Tank

Internally Reinforced System

– It is possible that various capacity’s design and flexible space should be used by GRP panels standardized
– Excellent water tightness, hygienic conditions and non-leakage applied internally reinforced stay(Stainless)

NO .	Name	Material	NO .	Name	Material
1	Manhole Panel	GRP	11	Roof Support Pipe	GRP ( Pultrusion )
2	External Ladder	SS400 ( HDG )	12	Base Frame	SS400 ( HDG )
3	Internal Ladder	GRP	13	Bolts and Nuts	Inside STS : Bolt / Nut ( 304 , 316 ) , Washer ( 316 )
4	Internal Tie Rod	STS ( PET Coating ) , STS 304 , 316			Roof Panel : acetyl cap bolt ( M10 )
5	Internal Bracket	STS ( Epoxy Coating ) , STS 304 , 316			Outside : HDG Bolt + PVC Bolt cap
6	Flange Bar , Flat Bar	SS400 ( HDG )			Connection : HDG + Acetyl Cap ( M14 )
7	External Bracket .				Size : M10 , M14
8	Corner Bracket		14	Sealing Tape	PVC Sealant + Butyl or EVA Sealant + PVC Sealant
9	Bottom Bracket		15	Water Level Gauge	Aluminum Case + PE Clear Tube + Socket
10	Corner Frame		16	Name Plate	Aluminum ( Water Tank Safety Management Instructions )

Strength & Durability of GRP Water Tank

Section	Design Standard
Hydrostatic Pressure	Water pressure reinforcement 4 times standard Transformation rate in filled u with water: Less than 1% form water tank heigh
Wind Force	Less than 60m/sec
Earthquake Force	Stable and safe till magnitude 5.0 (Over magnitude 5.0, it needs additional reinforcement)
Snow load	60Kg/㎡, , Snow fall less than 30cm
Illumination Rate	Less than 0.1%
Out-fitForce	No leakage under condition of vertical 100Kg after install of 100A fitting with 70mm span supprot
Water Temperature	Usable temperature: Less than 30℃, Limited temperature: Max 70℃
Water quality	Tap water, well water: chlorine below 50mg/ℓ Seawater: applicantion Externally Reinforced water tank(max 3m height)

Features of Internally Reinforced System

– Internal tie-rod of water tank is coated with PE and internal bracket is coated with powder.
– Internal Bolt for tie-rod and bracket is coated with epoxy after fastening.
– Prevented rust appearance as Chlorine GAS stay through external assembly bolts(HDG) added PVC bolt-caps of water tank.

– Prevented white peril or rust appearance through external assembly bolts added bolt-capsofWaterTank, and outstanding view.

– Easy to assembly through internal and external optimized options of reinforced system.

– SUNGIL CO., LTD’s internally Reinforced System is verified structure stability of water tanks which have built in domestic and international sites for 20years.

2. External Reinforced GRP Water Tank

Externally Reinforced System

By using external reinforcement bar at the exterior, it is minimizing internal reinforcement bar. Strengthened GRP water tank system is to simplify construction and reinforce cleanliness.

NO	Name	Material	NO	Name	Material
1	Manhole Panel	GRP	10	Base Frame	SS400 ( HDG )
2	External Ladder	SS400 ( HDG )			Inside STS : Bolt / Nut ( 304 , 316 ) , Washer ( 316 )
3	Internal Ladder	GRP			Roof Panel : acetyl cap bolt ( M10 )
4	Internal Bracket	STS ( Powder coating ) , STS304 , 316	11	Bolts and Nuts	Outside : HDG Bolt + PVC Bolt cap
5	External Support Tie - rod	SS400 + Urethane Coating			Connection : HDG + Acetyl Cap ( M14 )
6	External Pair Frame				Size : M10 , 14
7	Corner Bracket	SS400 ( HDG )	12	Sealing Tape	PVC Sealant + Butyl or EVA Sealant + PVC Sealant
8	Corner Frame		13	Water Level Gauge	Aluminum Case + PE Clear Tube + Socket
9	Roof support pipe	GRP ( Pultrusion )	14	Name Plate	Aluminum ( Water Tank Safety Management Instructions )

Externally Reinforced System Structural Analysis

FEM – Water Tank Height (3MH-75m)

FEM – External Pair Frame (3MH-75m)

Result of Skid base strength review (Safety Factor 2.0)

Height	Contents		Bending Stress(kg/㎠)	Result	Remark
3.0mH	Main Skid Base	Long term	1520 < 1600(Allowed value)	OK
3.0mH	Main Skid Base	Short term	2130 < 2400(Allowed value)	OK

Expert Water Pump Service Solutions

At Reem, we pride ourselves on delivering unparalleled water pump services tailored to meet the unique needs of each client. Our expert technicians are equipped with the latest tools and knowledge to provide comprehensive maintenance, repair, and installation solutions for all types of water pump systems. Whether you require routine inspections to ensure optimal performance or emergency repairs to address sudden breakdowns, our dedicated team is committed to delivering prompt and reliable service. With a focus on efficiency and customer satisfaction, Reem strives to exceed expectations and ensure seamless operation of your water pump systems. Trust Reem for all your water pump service needs, and experience the difference of working with a reliable and experienced partner.