SMC/GRP/PP assembled Stormwater Pit Case 

 

GRP/PP inspection wells are resistant to acid, alkali, salt, seawater, untreated sewage, corrosive soil or groundwater, and many chemical fluids. It has corrosion resistance, aging resistance, fire resistance, safety and designability;

 

GRP/PP inspection wells are used as floors with corrosive environments, trench covers, platforms, ship decks, stairs, plank roads, etc.

 

It is mainly for the maintenance of urban underground infrastructure power supply, water supply, drainage, communication, cable TV, gas pipe, street lamp line, etc., and is easy to install. It is generally located at the intersection of pipelines, turning points, pipe diameters or slope changes, and at certain distances on straight pipe sections, which is convenient for periodic inspection of ancillary structures.

 

Key feather

1. Hybrid System Enhancements  GRP/FRP or PP sections

2. Light Weight  Sections are easy to handle without lifting equipment

3. Twin Wall Design  Provides for structural chamber wall, with loads up to 60 tonnes

4. Castellated top & bottom  Provides for a positive interlock betwwen each section

5. Grooved Top Surface  For bedding of the surface frame and covers

6. Vertical Strength  Tested up to 90 tonnes.

7. Staggered Joints  The Staggering of the corner sections and sidewalls creates a very strong ‘brick-worked’ effect.

8. Lateral Strength  Test up to 50KN/m²

9.  Huge Size Range  From 150mm2 to over 6 metres side walls.

10. Pipe/Duct Entries  Are easily made on site with a hole saw or factory fitted, capped and ready for use.

 

 

 

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