Payment & Shipping Terms:
|Material:||Iron||Pattern:||According To Customers' Requirements|
|Product Name:||Rain Water Drain Grates||Application:||Sidewalk/highway/airport|
|Place Of Origin:||Cangzhou,Hebei,China.||Feature:||Anti-frozen/durable/shock Absorption/security|
street tree grates,
steel tree grates
Anti Frozen Cast Iron Tree Grates EN124 D400 Protect Steel Tree Grates
grating size:According to the customers' need
1) product overview
1. Materials:Ductile iron, malleable iron, carbon steel,Alloy steel, stainless
steel, aluminum, bronze, brass,etc.
2. Surface treatment :Electro Zinc Plating Hot deep zinc plating,Electrophoresis,Powder
coating,Painting ,Shoot blasting etc.
3.Standard:JIS, DIN, ASTM, BS,GOST
4. Processes:Sand Casting, Investment Casting,Precision Casting,Forging,Stamping
5. Heat treatment :Induction furnace for raw material heating.Heat treatment of
continuous quench+temper+carburization available.
6. Machining:CNC machining centers for further machining process.
2) product parameters
|Product Name||Wholesale Ducitle Cast Iron Square Tree Grate For Sale|
|Material Composition||Iron,Ductile iron|
|sealed||single or double|
|Shape&Size||round,square or customized|
|Color Option||according to customer's requirement|
|Class(Loading capability)||A15 (3,400lb) to 900 (202,000lb) (BS EN 124)|
|Application||Sidewalk And Greenbelt, Pedestrians, Car Parks, Aircraft Pavements|
|Surface Treatment||Painting, Powder coating, spraying, galvanization, chrome plating|
Weight type: Applicable to urban roads and fast lanes.
3) product used
composite covers have some flexibility, which makes the people who work in the above long-term comfort, as a work platform, reducing the staff of the legs and back tension, increase the comfort of working to improve efficiency, human engineering scientists have been recommended;
The overall economic good
with more than ordinary carbon steel, composite material covers integrated, low cost, although its one-time investment than ordinary carbon steel, because of its long life, and can be used two decades, and no maintenance, thus The overall economic efficiency is much better than using carbon steel;
4) Product advantage
1. Moderate weight and easy installation
2. No inherent scrap value thus reducing risk of theft
3. 30 years of service life
4. Can be used in -30℃ to 70 ℃ degrees environment
5. Corrosion resistance, meet the needs of environmental protection, and reduce the exploitation of mining resources; beautify the city, classify the coloring, and enhance the taste of the city.
6. Tested by national security agencies. Compressive, bending and impact resistant. Heat, cold, acid, etc.
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