ductile iron gully grates and frame
Material: cast iron, ductile iron
GJS500-7 & EN124
Size: customized or standard
LOGO embed: available
Loading ability: from B125 to F900
Certification: CE, ISO
We are manufacturer for making ductile iron gully grates and frame; Our gully grates and frame are produced and tested according to EN124 standard, tested and certified by the BSI;
Comes in different shape and size, loading class: according to client`s requirment, offer different size and shape, if the size not in our list, we can offer customized service. According different application, offer different loading grade gully grates and frame.
Tested in factory: our factory has test equipment that can confirm if products loading ability is qualified.
Anti theft hinge and lock: Available for hinges and lock reduce risk of theft.
Surface treatment: black bitumen coated for anti-corrosion.
Since 1993, we started to produce gully grates and frame, now, we have exported cast iron covers and frame to more than 50 countries and regions. we can offer all support for your order include design, mould, sample and test.
|Material||Ductile iron GJS500-7|
|Lock||Lock and hinge available|
|Size||Cutomized size and shape available|
Manhole cover loading class, there are 6 different class accoring to EN124 standad, it`s A15, B125, C250, D400, E600, F900. Different loading class means different application. Normally, A15, B125, C250 for pavement, depestrain, park; D400 E600 for main road and highway; E600-F900 for airport, dock.
|#. Group 1||A15||Pedestrain, pavement|
|#. Group 2||B125||Driveway|
|#. Group 3||C250||Car parks|
|#. Group 4||D400||Main road, highway|
|#. Group 5||E600||Industrial area|
|#. Group 6||F900||Docks & airport|