Ductile Cast Iron En124 Class B125 C250 D400 E600 Water Drainage Systems Sewer Gully Graing

Product Description

SYI Heavy Duty Bitumen Coating Ductile Iron Rectangle Cast Drainage Grill Gully Grating

Description
We SYI can supply the ductile iron D400 Adjustable Curb Grating, with flat grating and vertical grating together, flat grating with hinge and spring bar lock, vertical grating can be adjust the height. The two gratings can be connected with bolts.

SYI Ductile iron D400 Adjustable Curb Gully Grating is made from spherical graphite cast iron (ductile iron) by hand moulding,flat top, with hinge. Very good quality, smooth and free from sand holes, blow holes, distortion or any othe defects. Loading capacity is 40tons. Without kite mark.

The normal coating is black bitumen 50 microns thickness, also can make the epoxy coating according to the customer's demand.

The marks including the customer's logo can be changed.

5 New Designs - Leading the Industry
* The flat grating with invisible hinge and 180° opening.
* Single spring lock and gasket for anti-jumping and anti-rocking.
* Height of vertical grating is adjustbale. After installation, the grating has the same height of concrete curb side.
* Vertical slots to increase drainage capacity.
* The flat and vertical grating can be used separately, as well as assembled.
Installation instruction of SYI Adjustable Curb Grating:
1. Place the flat gratingwith the back facing upward on the precast cement site, and bind a steel bar on the frame reinforced web
2. Place the self-made internal baffle tooling on the frame, with the steel plate thickness of 5mm and the overall dimension of 50x750x100mm (prevent the precast concrete from entering the hinge hole and ensure that the internal dimension of the precast concrete does not exceed the wellhead dimension)
3. Install the outer baffle (the inner side is close to the outer edge of the frame without leaving a gap). Block the two corners on the connecting surface between the frame and the vertical grate. Do not block the bolt hole
4. Fill with concrete flush with the outer baffle
5. Remove the internal and external baffles and check whether the concrete has fallen corners and pores
6. Theoretically, the height after precast concrete is 98mm (removing the pattern)
7. When the concrete is completely dry, it can be installed together with the vertical grate, and then installed on the road as a whole

Application
Packing & Delivery

The package: iron or plywood or fimugated wooden pallet, wrap film to keep the clean, the pallet should be enough strong, and it is suitable for the long time sea transportation, and bear with the bumps in transit.
Company Profile

SYI Foundry is a Professional Supplier of the Municipal, Drainage & Machinery Products & Services!

SYI Foundry ( Shanxi Yuansheng Casting & Forging Industrial Co., Ltd. ) - a Proud Member of SYI Group- manufactures Manhole Covers, Gully Gratings, Surface Boxes, Tree Gratings, Bollards, Garden Benches, Cast Lamp Posts & Bases and all types of OEM/ODM municipal products and Outdoor Furnitures.

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.

Certification

  FAQ

1.Can i get free samples?

A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.

2.Can I request to change the form of packaging and transportation?
A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3.Can i request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.

4.Can i have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

5.Can you produce the products according to my own drawings?
A:Yes,we can produce the products according to your drawings that will be most satisfy you.

Welcome to send us an inquiry for more details and price!!!oduct De