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Cast Iron Drainage Grid

Material: ductile iron

MOQ: 10 Tons

Loading port: Tianjin

Supply ability: 800 Tons per month

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The tensile strength and pressure resistance of sewer grid are good. Compared with the resin composite material and the cement material, the elongation rate is much improved, and it has good pressure resistance and is not easily damaged.



trench drain grate is mainly used for drainage of municipal roads and general roads, factory drainage, basement drainage, general building drainage facilities and inspection well facilities.


Cast Iron Drainage Grid

Package: plywood pallet with plastic film

Cast Iron Drainage Grid

Production & Loading test:

Cast Iron Drainage Grid

Cast Iron Drainage Grid


Q: Are you a manufacturer or trading company?

A: we are a professional manufacturer


Q: What's the delivery time will be?

A: It depends on the order quantity. Normally 20 days.


Q: What is the minimum order quantity(MOQ)?

A: Depends on products series and stocking, kindly advise you to talk details with our customer service.


Q: What's the payment terms?

A: T/T, D/P, L/C


Q: Why imported manhole cover/grating from China?

A: 1. very competitive price, it will save you third or even half cost.

    2. good quality, don't worry much about the quality, actually, most of the building materials you buy from Miami, Dubai, Italy, South Africa or your local market are imported from China. So why not buy directly from China. The key point is to find a reliable supplier who is honest and professional to take care of the quality and delivery time.

    3. China has full range of manhole covers which follow EN124 for your market, like A15, B125, C250, D400