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Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating

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Integrity enterprises, quality assurance, timely delivery, first-class after-sale,Very good partners.

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Your grating is very durable and the price is reasonable.

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Cooperation from 2010 to now, never appear quality problem, timely delivery, very satisfied.

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Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating

Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating
Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating

Large Image :  Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating Get Best Price

Product Details:

Place of Origin: HE BEI,CHINA
Brand Name: CHENG HE
Certification: ISO9001
Model Number: Q195 Q235 Q275 Q345 304 316 304L 316L

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Packaging Details: standard packing ,Bundle with metal pallet in Conatiners or as the customs requirement
Delivery Time: 15-20DAYS
Payment Terms: D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100T/DAY
Detailed Product Description
Material: 235 275 304 316 Characteristic: Construction, Light In Weight, Good In Bearing, Anti-impact, Rather Than Bending,
Name: Anti-theft And Anti-rust And Do Not Need To Install The Hot Dip Galvanization Drain Cover Color: Silver/Black/White/Yellow
Application: Durable And Economical.We Offer A 20-year Guarantee Against Rusting Bearing Bar Size: 25x5 25x6 25x8
High Light:

heavy duty bar grating


garage floor steel grate

Anti-theft and anti-rust and do not need to install the hot dip galvanization drain cover




Drain cover is usually used in the side of the road and swage treatment plant, it is for water drainage.Trench Drain Cover Gratings are steel lattice panels formed with simple lines, secured with hinged lid and connection. Ideal replacement drainage covers for conventional cast iron materials. Suitable for light type and large span heavy loading environment. Widely used in sewage treatment system in urban roads, squares, gardens, docks, airports, parking lots, roads, railways, industrial engineering and other types of industrial buildings.


 Features of groove cover plate: simple construction, light weight, good bearing capacity, impact resistance, rather than bending, large displacement, beautiful and durable after hot dip zinc treatment, anti-corrosion, with the same advantages of cast iron cover plate.It is easy to open and has anti-theft function by means of hinge connection or hook connection.

Anti-theft:by means of hinge connection or hook connection.

anti-rust:Hot galvanizing,according to international standard ISO1461:2009,can be reach 505g/m2

Article and its thickness Local coating thickness(minimum)µm Local coating mass(minimum)g/m² Mean coating thickness(minimum)um Mean coating mass(minmum)g/m²
Steel>6mm 70 505 85 610
Steel>3mm≤6mm 55 395 70 505
Steel≥1.5mm≤3mm 45 325 55 395
Steel<1.5mm 35 250 45 325
Castings≥6mm 70 505 80 575
Castings<6mm 60 430 70 505

Type of groove cover:

(1) according to the different materials of the groove cover, the groove cover is divided into hot dip zinc groove cover, stainless steel groove cover,

(2) according to the appearance of groove cover plate, it can be divided into common groove cover plate, u-groove cover plate, tubular groove cover plate and open-type groove cover plate.



1,Metairai:S275 /345


3.FLAT BAR:86X22 86X9 25X6




Materials & Finishes:

We offer a 20-year guarantee against rusting

Heavy duty gratings are manufactured in carbon steel and 300 series stainless steels. Carbon steel products are available bare (no finish), painted with manufacturers standard paint, or hot dip galvanized. Stainless steel products are available mill finish, commercially cleaned or electro-polished.




  • Strap packing: Generally used for neat press locked steel grating.
  • Pallet packing: Generally for the press-locked steel grating which need to export and load in container.
  • Screw rod fixation: Use four screw rods through the mesh and fixed with screws.

Use of ditch covers: ditch covers are widely used in municipal roads, garden facilities, residential communities, schools, stadium pipes and other places.The company can also according to special customer requirements, design and manufacture of other specifications shape of trench cover.


The container photos

Construction Anti Theft Heavy Duty Steel Grating , Steel Stair Treads Grating 0




Contact Details
Anping Chenghe Wiremesh Products Co.,Ltd.

Contact Person: Mrs. Sunny

Tel: 86-13831832038

Fax: 86-318-7899618

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