Rectangular Gully Grid Drain Cover Class F900 (Airport)

• After-sales Service: 12 Months
• Warranty: Professional Technical Support
• Material: Iron
• Shape: Square
• Certification: ISO
• Trademark: Arfanti or Customized
• Origin: Shanxi, China

Product Description

 

Arfanti can supply ductile iron heavy duty F900 type gully grating
, by hand moulding, with two separate frame strips, grating connected the frame strips with 4 carbon steel or SS304 bolts.

• Clear opening size is 190X190/280X280/380X380/480X480/570X570mm. 
• The normal coating is black bitumen 50 microns thickness, also can make the epoxy coating according to the customer's demand.
• The marks including the customer's logo can be changed.
• We have a strong R&D team, can design and make the new mould for you.

 

C250 Class (< 250 KN or 25MT)
Flat Top Seriesgully	* Ductile Iron * Flat Top * Hinge Type
Dish-Shape Top Seriesgully	* Ductile Iron * Dish-Shape Top * Hinge Type
V-Shape Top Seriesgully	* Ductile Iron * V-shape Top * Hinge Type
Continuous Grating Series	* Ductile Iron * Flat Top * Continuous gratings
D400 Class (< 400 KN or 40MT)
Flat Top Series   gully-grating05	* Ductile Iron * Flat Top * Without Hinge
E600 Class (< 600 KN or 60MT)
Flat Top Series   gully-grating06	* Ductile Iron * Flat Top * Hinge Type * Lockable with screw

 

Grid grates, sump manhole covers, and trench covers are all common materials in the industrial and construction fields, and they each have their own unique functions and application scenarios.

Grid grates, also known as tree fences, tree guards, or grid tree pool covers, are mainly used to protect trees and improve the environment in which they grow. It is usually made of a sturdy grid material that allows moisture and air to pass through while preventing damage to the tree by humans or animals.