High Quality Cast Iron Tree Grates

Product ID: http://www.sdhhcasti

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Product Class:
1155*1155 tree grate

Ductile Cast Iron

R&D capacity:

1) Mould/Tooling analysis, design & manufacturing,2) Mould/Tooling testing & confirm the sample,3) Die-casting rough parts,4) Surface treatment: Trimming, polishing, cleaning & power coating,5) Full Inspection, 6) Packing

Company advantage:

1) ISO 9001:2008 certified

2) Owned casting and cnc machining workshops

3) Advanced equipment and excellent R&D Team

4) Highly skilled manufacturing process

5) A broad variety of ODM&OEM product range

6) Strict quality Control System

Test Equipments:

1) Hardness tester,2) Chemical analysis,3) Digital Measuring Projector

4) Dynamic Balancing Tester,5) Universal testing machine & Coordinate-Detector

Manufacture Process:

1) Process: sand Casting + Machining

2)Secondary Machining: CNC turning, milling, drilling, grinding, assembly to Packing

Main Products

Grate Bars , Wear-resisting casting , Wear-resisting Pipe , Steel Cast