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Galvanized building material Q235B metal grid grating stormwater drainage cover


Summary:

Rain Water Steel Grating Installation Notes: (1) T type- Rain Water Steel Grating for ordinery side ditch and transverse: a. The anchors of frame must be firmly embedded in cement layer; b. The supporting surface on the opposite sides of ditch must be smooth and solid. (2) U type- Rain Water Steel Grating for U type ditch The iron angles will be the main support for the whole grating cover, the iron angles of the grating cover must be smooth and firm. (3) M type- Rain Water Steel Grating for borehole a. The support surface of borehole cover must be smooth and solid, and as close as possible to the frame. b.Anchors must be firmly embedded in cement or bitumen layer   Application  Steel trench cover made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.    FAQ 1. Quick response We will reply our customer's inquiry ASAP within 24 hours. 2. Sample Free sample is available if our customer are willing to undertake the courier fee. 3. Layout drawing or shop drawing We can provide the layout drawing or shop drawings for our customers' project solution. 4. Inspection Our factory supports all our customers or nominated third party to our factory for inspection. In addition, we can provide the instant photos during the production. 5. Strong package We will do our best to offer strong package to keep the goods safe and sound when our customer receive them. 6. Timely delivery Our strong supply capacity can help us to deliver the goods in time. 7. After-sale service We will track the goods' use condition. Not only providing the tech support, but the solution of goods' quality   Packaging & Shipping Packing details: 1. stick the label on each grating,  the panel number will be marked on the label. 2. insert the steel bracket through the gratings from bottom to the top to fix the package. if the grating panel's size is less than 1500mm*1000mm, 4 pcs steel brackets per package. if more than 1500mm*1000mm, the steel brackets will be added accordingly. 3. bundle the gratings with the PVC tape. 4.Attach a thermoplastic tag to each package. Accordingly to th tag, our clients can find each panel easily and swiftly. 5. wrap the gratings with plastic films.   Company Information cetificate   Partner Feel free to contact with me for cooperation: contact person:Amber Wu Phone/whatsapp: +86 18562239900 Email: amber@ythlss.com  

Category:

Steel / Stainless Steel Hollow Ball

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Product Details


Rain Water Steel Grating Installation Notes:
(1) T type- Rain Water Steel Grating for ordinery side ditch and transverse:
a. The anchors of frame must be firmly embedded in cement layer;
b. The supporting surface on the opposite sides of ditch must be smooth and solid.

(2) U type- Rain Water Steel Grating for U type ditch
The iron angles will be the main support for the whole grating cover, the iron angles of the grating cover must be smooth and firm.

(3) M type- Rain Water Steel Grating for borehole
a. The support surface of borehole cover must be smooth and solid, and as close as possible to the frame.
b.Anchors must be firmly embedded in cement or bitumen layer

 

Hag_.jpg

Application

 Steel trench cover made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion. 

 

FAQ

1. Quick response
We will reply our customer's inquiry ASAP within 24 hours.

2. Sample
Free sample is available if our customer are willing to undertake the courier fee.

3. Layout drawing or shop drawing
We can provide the layout drawing or shop drawings for our customers' project solution.

4. Inspection
Our factory supports all our customers or nominated third party to our factory for inspection.
In addition, we can provide the instant photos during the production.

5. Strong package
We will do our best to offer strong package to keep the goods safe and sound when our customer receive them.

6. Timely delivery
Our strong supply capacity can help us to deliver the goods in time.

7. After-sale service
We will track the goods' use condition. Not only providing the tech support, but the solution of goods' quality

 

Packaging & Shipping

Packing details:

1. stick the label on each grating,  the panel number will be marked on the label.

2. insert the steel bracket through the gratings from bottom to the top to fix the package. if the grating panel's size is less than 1500mm*1000mm, 4 pcs steel brackets per package. if more than 1500mm*1000mm, the steel brackets will be added accordingly.

3. bundle the gratings with the PVC tape.

4.Attach a thermoplastic tag to each package. Accordingly to th tag, our clients can find each panel easily and swiftly.

5. wrap the gratings with plastic films.

Hbdf783040cd.pngHe3d9a4a5fd96.png 

Company Information

company .png

cetificate

iso.jpg 

Partner

partner.png

Feel free to contact with me for cooperation:

contact person:Amber Wu

Phone/whatsapp: +86 18562239900

Email: amber@ythlss.com

 

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