China Cast Iron Tree Cover

Product Description
A variety of styles gives the designer a flexibility to cope with any situation. SYI Tree Gratings are featured in ascending order of size to make specifying that much easier.
Tree guards are also available. In an urban setting, young trees in particular are vulnerable to damage from bicycles and other equipment, as well as gratuitous vandalism. SYI tree guards provide the ideal answer to the problem.
1), Material
* Ductile Iron
* Grey Iron
2), Designs
* SYI designs
* As per customers' drawings or samples
3), Different accessories are available.

Mark
C
Si
Mn
P
S
Cr
ZG120Mn13
1.05-1.35
0.3-0.9
11-14
<=0.06<>
<=0.04<>
----
ZG120Mn13Cr2
1.05-1.35
0.3-0.9
11-14
<=0.06<><=0.06<><=0.04<>
<=0.04<>
1.5-2.5
ZG120Mn17Cr2
1.05-1.35
0.3-0.9
16-19
<=0.06<><=0.06<><=0.06<><=0.04<><=0.04<>
<=0.04<>
1.5-2.5

<=0.06<><=0.06<><=0.06<><=0.04<><=0.04<><=0.04<>

SYI can provide the products instructions and the guide of production installation to customers.
Production Facility
With annual production capacity of 35,000 tons, our major equipments include 2 sets of automatic moulding lines, 4 sets of 5-tons cupola and furnaces, 2 sets of load testing machines, 1 epoxy coating machine, 5 sets of core-shooting machines, 3 set of shot blasting machines, 4 set of water pressure machines, 2 machining workshops and all necessary chemical and physical test facilities.

Packing & Delivery

Certifications
SYI regards quality as an essential and integral part of our business success. Until now, we are ISO 9001:2008, TUV certified, BSI Kitemarked, SGS certified, UL listed, FM certified, NF certified and CE certified. Manufacturing "SYI" Brand products has evolved as a mark of quality!Contact Us

You will get our quick reply!
A variety of styles gives the designer a flexibility to cope with any situation. SYI Tree Gratings are featured in ascending order of size to make specifying that much easier.
Tree guards are also available. In an urban setting, young trees in particular are vulnerable to damage from bicycles and other equipment, as well as gratuitous vandalism. SYI tree guards provide the ideal answer to the problem.
1), Material
* Ductile Iron
* Grey Iron
2), Designs
* SYI designs
* As per customers' drawings or samples
3), Different accessories are available.
More informaion is available upon receipt of your enquiry.
You will get our quick reply!

Ductile Iron Manhole Cover and GratingEN124:1994Material:GGG500-7ClassApplicationDimension (frame mm)A15Pedestrians, Pedal CyclistsDia760B125Footways, Pedestrians, Car parks290*290, dia800 ...C250Kerbside channel of roads700*700,600*800 .. .D400Road ,hard shoulders etc.850*850, 920*920 ...E600Docks, aircraft pavements etc.as per your demandsF900Aircraft pavements etc.as per your demands