Chemical Pickling FRP Filter Tank 4096 18-25T/H 6'' Flange Corrosion-Resistant​

Chemical pickling filter tank, a core equipment for industrial water treatment, is made of fiberglass-reinforced plastic (FRP), also known as water filter FRP tank, FRP pressure tank, etc. FRP is an advanced composite material composed of glass fiber and resin, endowing the tank with excellent performance, making it an ideal choice for water treatment in food, printing, chemical, pharmaceutical and other industries.

Core Parameters

This chemical pickling filter tank has an imperial size of 4096, with a diameter and height of φ1000×2400mm. It adopts a Top&Bottom Opening 6" Flange design for easy installation and maintenance; the Design Flow Rate is stable at 18.0～25.0T/H, meeting the continuous water treatment needs of medium and large industrial production lines.

Key Features

1. Corrosion resistance: FRP material can resist erosion from various chemicals such as acids, alkalis and salts, especially suitable for strong corrosion environments like chemical pickling, solving the problem of easy rusting of traditional metal tanks.

2. High strength: The composite structure of glass fiber and resin gives the tank both rigidity and toughness, able to withstand high-pressure working conditions without deformation or rupture.

3. Durable: Excellent anti-aging performance, with a service life of more than 15 years in harsh environments, greatly reducing the frequency of equipment replacement.

4. Flexible design: Supports customization of size, interface and internal structure according to industry needs, adapting to different water treatment processes, with fine workmanship and reliable sealing performance.

Industrial Application Case

A large chemical plant's pickling wastewater treatment line once suffered from severe corrosion of metal storage tanks, requiring 2-3 shutdowns for maintenance monthly, with annual maintenance costs exceeding 800,000 yuan. After replacing with chemical pickling FRP filter tank, the tank operated continuously for 2 years without leakage in a strong acid environment, and its corrosion resistance fully met the working conditions. Its design flow of 18.0～25.0T/H accurately matches the wastewater treatment volume of the production line, and the 6" flange interface enables quick installation. After the equipment was put into use, the annual downtime was reduced by 120 hours, the maintenance cost was reduced to 100,000 yuan, and the stable operation drove the production capacity up by 15%, with annual additional revenue exceeding 5 million yuan.