Heavy Duty cast iron drain grates Channel Gully Gratings Black Surface Finished

Heavy Duty cast iron drain grates Channel Gully Gratings Black Surface Finished

Grating size:According to the Customers' need

1) product overview

1. Material

Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects
2) Material
a) Ductile Iron GGG500-7 & 400-12
b) Grey Iron GG20
3) Designs
a) EN124 A15, B125, C250, D400, E600 and F900
b) A60005 for casting design
c) Major standards designs available
d) As per customers' drawings or samples
4) Process
c) Molding boards
d) Green sand with hand molding
5) Coating
a) Cold applied black bitumen
b) Without coating
c) Coating as per customers' requirement
6) Different accessories are available


2) product parameters

Service

1.We are Alibaba trade assurance Gold Supplier,your payment will be protected 100%
2.We are a factory manufacturing ductile cast iron rain grate,cast iron manhole covers,ductile iron anti-theft covers,etc.,best production capability ,best quality control, Best Service .
3.100% QC inspection Before Shippment.
4. Competitve price with best quality.
5.Response with in 24 hours for any question.


4) Product advantage

1. Moderate weight and easy installation
2. Can be used in -30℃ to 70 ℃ degrees environment
3. 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.
4. No inherent scrap value thus reducing risk of theft
5. 30 years of service life
6. Tested by national security agencies. Compressive, bending and impact resistant. Heat, cold, acid, etc.

Xianxian Shuangxing Cast Co.,ltd is located in the historic city of Cangzhou ,is a professional manufacturer of Ductile/Nodular Cast Iron Production. Our Manufacturing aCapacity as follow:1.Ductile/Nodular Sandy Cast Iron Manhole Cover: Invisible Manhole CoverRoundness Manhole Rings and CoverSquare/Rectangle Manhole CoverWatertight and locking Manhole manholes etc.2.Ductile/Nodular Cast Iron Frame and Grate :Rainwater GratingDrain Trench Grating ,Tree Grating , Gully Grating ,Rectangular Trench Frames&Grates End wall Grating etc.3.Catch BasinsCurb&Cutter InletsType K GratingsIron TankMeter BoxCast Iron Grids etc.With more than 20 years' of manufacturing experience, advanced production equipment and strictly implement the ISO9001 international quality inspection system, wide products series and devotion to R&D, we are ready to be your partner Ductile Cast Iron products industry.