6,770m³ Tank Component Supply for a Wastewater Treatment Plant in Bangkok
Wansheng supplied customized tank sidewall steel plates, bolts, sealant and ancillary components for an equalization tank project at a local wastewater treatment plant in Bangkok, Thailand.
The tank has a size of Φ32.63 × 8.1 m and a total volume of 6,770 m³. According to the project arrangement, Wansheng supplied the main sidewall components, while other parts were manufactured locally by the client.
Project Information
| Item | Details |
|---|---|
| Project Name | Equalization Tank in Thailand |
| Location | Bangkok, Thailand |
| Completion Time | December 2024 |
| Application | Wastewater treatment plant |
| Tank Type | Equalization tank |
| Tank Size | Φ32.63 × 8.1 m |
| Tank Volume | 6,770 m³ |
| Supply Scope | Sidewall steel plates, stiffeners, bolts, sealant and ancillary components |
| Construction Method | On-site assembly with remote technical guidance |

Project Background
This project is located at a wastewater treatment plant in Thailand. The client required a large-capacity equalization tank for wastewater treatment operation.
For this project, the client manufactured part of the tank components locally. Wansheng was responsible for supplying the steel plates for the tank sidewalls, together with stiffeners, bolts, sealant and other ancillary components.
This supply model required accurate component matching, reliable product quality and close technical communication between both teams.
Wansheng Solution
The client paid close attention to product quality, delivery time, installation process and water testing. To meet the client’s project requirements, Wansheng redesigned the dimensions of the steel plates according to the client’s specifications.
During the design confirmation stage, Wansheng worked closely with the client to finalize the tank parameters, taking into account local wind speed, geographical conditions and the actual installation plan.
The project adopted on-site assembly, supported by remote technical guidance from the factory. This helped the local installation team complete the assembly and commissioning work efficiently.
Project Highlights
This project demonstrates Wansheng’s ability to support large wastewater treatment tank projects with customized component supply and technical guidance.
Key highlights include:
6,770 m³ large-capacity equalization tank
Application in a wastewater treatment plant
Customized steel plate dimensions according to client requirements
Sidewall steel plates and ancillary components supplied by Wansheng
Other components manufactured locally by the client
Design parameters adjusted according to local wind speed and site conditions
On-site assembly supported by remote factory guidance
Installation and commissioning completed on schedule
Application Value
With cooperation between the local installation team and Wansheng’s remote technical support, the project was successfully installed and commissioned according to schedule.
The completed equalization tank supports wastewater treatment operation by providing stable buffer storage capacity for the plant. The project also reflects Wansheng’s flexibility in supporting different supply scopes, including full tank supply or customized component supply based on the client’s local manufacturing and construction plan.
Need a Custom Equalization Tank Solution?
Wansheng provides GFS tanks and customized tank components for wastewater treatment, equalization, industrial water storage and municipal water projects.
Whether your project requires a complete tank system or selected tank components, we can support design communication, manufacturing, delivery and installation guidance according to your capacity, site conditions and construction plan.
Contact Wansheng to get a customized tank solution for your wastewater treatment project.
