Eastboom® is a professional plastic inspection chambers manufacturer from China. Our chambers are made with high-strength, eco-friendly PE materials—they’ve got great load-bearing capacity, seal tightly against water, and are easy to install. Used in residential, commercial, and municipal drainage projects, our products meet ISO standards.
Eastboom® makes great plastic inspection chambers—built to be strong, work well, and last a long time. We use high-grade PE/PVC materials for them—they’re light but really tough, holding up against chemicals, corrosion, and heavy loads. You can install them fast without tools, which saves a lot of labor time and money.We have also adopted a modular design, which can be applied to different pipeline layouts. For instance, it can be used in residential areas and some modern infrastructure construction projects in the municipal sector. Our products are sold to Europe and North America. Our customers trust us. We offer direct factory prices, fast delivery and customized solutions. Contact us today to get samples or get a discounted quote - let's jointly participate in your next project!
Key Features:
1.High-Strength Structure
Our plastic inspection chambers are made with injection-molded PE—they don’t deform under heavy loads, so they work great in both pedestrian and vehicle areas.
2.Quick and Flexible Installation
They have a modular, lightweight design—this means less labor, faster setup, and lower costs than traditional concrete chambers.
3.Eco-Friendly and Maintenance-Free
100% recyclable, resistant to corrosion, and you don’t need to do any upkeep on them—even after years underground.
Applications:
Urban drainage systems
Residential sewage networks
Municipal roadworks and infrastructure
Rainwater harvesting systems
Customization is available. Free samples for qualified projects.
Contact us now for a fast quote and technical datasheet!
Plastic inspection chambers are lightweight and easy to install, significantly improving construction efficiency.
Dimension |
Sub-Pipe ID (mm) |
||||||||||||
Pipe OD |
Starter Base |
Tee Base |
Cross Base |
Manhole Shaft Gasket |
|||||||||
(mm) |
200 |
300 |
400 |
500 |
200 |
300 |
400 |
500 |
200 |
300 |
400 |
500 |
/ |
315 |
● |
● |
- |
- |
● |
● |
- |
- |
● |
● |
- |
- |
● |
450 |
● |
● |
● |
- |
● |
● |
● |
- |
● |
● |
● |
- |
● |
630 |
● |
● |
● |
- |
● |
● |
● |
- |
● |
● |
● |
- |
● |
700 |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
Dimension |
Sub-Pipe ID (mm) |
|||||||||||||||
Pipe OD |
Straight-Through Base |
90° Elbow Base |
Reducer Bushing |
Branch Pipe Gasket |
||||||||||||
(mm) |
200 |
300 |
400 |
500 |
200 |
300 |
400 |
500 |
160 |
200 |
225 |
300 |
200 |
300 |
400 |
500 |
315 |
● |
● |
- |
- |
● |
● |
- |
- |
300 |
300 |
300 |
- |
- |
|||
450 |
● |
● |
● |
- |
● |
● |
● |
- |
- |
400 |
400 |
400 |
||||
630 |
● |
● |
● |
- |
● |
● |
● |
- |
- |
- |
- |
- |
||||
700 |
● |
● |
● |
● |
● |
● |
● |
● |
- |
- |
- |
- |