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China Acid Pickling Tank Factory - Durable PPH Material & Anticorrosion Design from Trusted Suppliers
Pre-Heating Tank
Configuration
The configuration in the tank is in line with the process of heating and heat exchange, the material is designed with SUS304 steel pipe, and the heating valve, instrument, and condensate are automatically controlled.
Tank Material
SUS 304.
Reinforcement & Load Capacity
It is necessary to calculate the load capacity of the tank and weld SUS304 reinforcing plate to prevent the tank from deforming.
Thermal Insulation Material
Rock wool, used for pipes and steams that are over 80 ℃ covered with SUS304 / 0.3t steel plate (steam and condensate).
Acid Pickling Tank
Tank Material
Designated made by PPH. The bottom of the tank is supported by a PPH grid board.
External Skeleton
Welded steel structural parts (coated with epoxy paint), outside must be provided with anticorrosion protection PPH welded plates.
Pickling Tank Configuration
Tank body (including steel skeleton), loop pump, graphite heat exchanger, acid screening program, vibration device, supporting valves, meters, etc.
Antifreeze / Heat Preservation Design
Acid liquid / alkali liquid / liquid / vapor / tank body / valve.
Rinse Water Tank
Tank Material
PPH material. The bottom of the tank is supported by a PPH grid board.
External Skeleton
Welded steel structural parts (coated with epoxy paint), outside must be provided with anticorrosion protection PPH welded plates.
Pickling Tank Configuration
Tank body (including steel skeleton), loop pump, graphite heat exchanger, acid screening program, vibration device, supporting valves, meters, etc.
Frequently Asked Questions (FAQ)
What materials are used for the Pre-Heating Tank structure and pipes?
The Pre-Heating Tank is constructed using SUS 304 material, and the internal heat exchange pipes are designed with SUS304 steel pipes to ensure heat transfer efficiency and corrosion resistance.
How is deformation prevented in the Pre-Heating Tank?
To prevent deformation, the load capacity of the tank is calculated beforehand, and reinforcing plates made of SUS304 steel are welded to support the tank structure.
What thermal insulation measures are taken for high-temperature pipes?
For pipes and steam lines carrying temperatures over 80 ℃, rock wool is utilized as the insulation material. This is wrapped and covered with a SUS304 / 0.3t steel plate for protective cladding.
What are the Acid Pickling Tank and Rinse Water Tank made of?
Both tanks are made from designated PPH material. The bottom of each tank is supported by a PPH grid board to ensure structural integrity and proper drainage.
How is the external skeleton of the PPH tanks protected against corrosion?
The external skeleton consists of welded steel structural parts coated with protective epoxy paint. Additionally, the outer surfaces must be protected with anti-corrosion PPH welded plates.
What auxiliary components are configured with the Acid Pickling Tank?
The configuration includes the tank body (with its steel skeleton), a loop pump, a graphite heat exchanger, an acid screening program, a vibration device, and all necessary supporting valves and meters.





