trench drains and grates

 DESCRIPTION                                                                                                                                  

1) Polymeric concrete is a durable channel with high strength and chemical resistance. It is long lasting and

has no hazard to environment, so can widely used for drainage systems.

2) All our channels are made of polymer concrete, 1000mm long and the CO (internal width) is from 100mm

to 300mm, comply with EN1433, class from A15 to E600. About the grating material we usually use cast iron,

stainless steel and galvanized steel.

3) The versatility of our channels allow application to reach from residential, Commercial, industrial to agricultural

– bungalows, condominiums, gardens, pedestrian and cyclist areas, driven roads, car-parks, highways, industrial

areas, etc.

Cast iron grating drainage channel for commercial application

Galvanized steel grating drainage channel for residential walkway application

Stainless steel slot grating drainage channel for commercial application

Cast iron grating slope drainage channel for commercial application

HENGJI DRAINAGE CAHNNEL DIMENSION LIST

 FEATURES                                                                                                                                        

1) Lightness.

2) Flat surfaces for a smooth-flowing of liquids, avoiding, at the same time, internal sediment of any kind

of substances.

3) Better strength to corrosion, chemical agents and loadings.

4) Water absorption below the 0.3%.

5) Non-freezing

6) Possible to carry out very small handcrafts with good accuracy.

 APPLICATION AREA                                                                                                                        

High ways • Park zones • Sports facilities • Chemical substance producing facilities • Entertainment complexes

• Garages • Walkers • Food industries schools • Commercial centers • Curbsides •Pool sides barbecue places

on terraces • Harbors or airports which are high pressure grounds • Heavy load made stores and warehouses • Food industry channels which require resistance to acid

 RELATED PRODUCTS                                                                                                                     

Plywood crate and pallet mostly be used in the package. We also can make the packing according to your detail requirements.

 QUALITY CERTIFICATE                                                                                                                   

 QUALITY INSPECTION                                                                                                                    

We have professional inspection equipment to test the load class according to the standard of EN1433 and

AS3996.

 TECHNICAL SUPPORT                                                                                                                    

Professional instruction for projects fixing.

 DESIGN ABILITY                                                                                                                              

Qingdao Hengji has a professional engineer and sales team. We have ability to design product, drawing,

tooling, technology for our customer based on customer’s requirement. We always aim at providing all our

customers with high quality products and best service. We can also produce parts according to your drawings

or samples.