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Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways

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

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Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways

China Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways supplier

Large Image :  Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways

Product Details:

Place of Origin: ANPING,HEBEI,CHINA
Brand Name: CHENG HE
Certification: ISO9001
Model Number: A36 S275JR Q195 Q235 Q275 Q345 304 316

Payment & Shipping Terms:

Minimum Order Quantity: 1KG
Packaging Details: Packed with Plastic film then on the pallets
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: ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild Steel & Low Carbon Steel, Etc Finished: Gavlanized / Painted / Untreated
Shape: According To Drawing Height: 10-150mm
Model No: 1000*850 850*700 1000*1000 Feature: Light Weight,High Strength,Great Load-bearing Capacity
Product Name: With Chequer Plate And Hinge Hot Dipped Galvanized Steel Grating For House Drain Length: 1000mm 850mm 700mm 500mm
Port: Tianjin,Xingang Standard: YB/T4001-1998 ANSI/NAAMM (MBG531-88) BS4592-1987 , AS1657-1985

 

With Chequer Plate and Hinge Hot Dipped Galvanized Steel Grating for House Drain

 

specification

Hot Dipped Galvanized Steel Grating is the product in accordance with customers requirements that is lined by load flat steel and horizontal rod alternately in a certain space, welded into primary plate in the high voltage resistance welding machine, then through the deep-processing of such working procedures as cutting, slitting, tapping, bordure, etc.

This kind of steel grates can be embeded into the cement, which can make it more steady. The most important is that, we add a small plate on the frame, then people can lock the steel grating by clips, this also prevent some naugty children open the grates and jump and play in the sewer. Meanwhile, the surface is hot dip galvanized, it can stop it from being rust.

 

Our Products Hot Dipped Galvanized Steel Grating
Material Standard

ASTM A36, A1011, A569, Q235, S275JR,

SS304, Mild steel & Low carbon steel, etc

Bearing Bar

25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5,

40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc;

I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc

US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',

1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc

Bearing Bar Pitch

12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,

32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc

US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.

Twisted Cross Bar Pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
Surface treatment Black, self colour, hot dip galvanized, painted, spray coating
Grating Style Plain / Smooth, Serrated /teeth, I bar, serrated I bar
Packing 1. LCL: packed with plastic film then on the pallets
2. FCL: Nude packing
3. Other special package according to customers' requirements.

 

 

Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways

Anchor – A device by which grating is attached to its supports.

Band – A flat bar welded to the end of a grating panel, or along the side of a cutout, and extending neither above nor below the bearing bars.
Load Carrying Band: A band used to transfer load between bearing bars.
Trim Band: A band which carries no load, used primarily for appearance and closing open ends.

Bearing Bars – Load carrying main elements made from steel, aluminum, or stainless steel, extending in the direction of the grating span.

Bearing Bar Centers – The distance center-to-center of the bearing bars.

Carriers – Flats or angles which are welded to the grating panel and nosing of a stair tread and are bolted to a stair stringer to support the tread.

Clear Opening – The distance between faces of bearing bars in rectangular gratings, or between a bent connecting bar and a bearing bar in a riveted grating.

Cross Bars – The connecting bars which extend across the bearing bars, usually perpendicular to them. They may be bent into a corrugated or sinuous pattern and, where they intersect the bearing bars, are welded, forged or mechanically locked to them.

Cross Bar Centers – The distance center-to-center of the cross bars.

Curved Cut – A cutout following a curved pattern.

Cutout – An area of grating removed to clear an obstruction or to permit pipes, ducts, columns, etc. to pass through the grating.

Electro-Forged – A process of combining hydraulic pressure and heat fusion to forge bearing bars and cross bars into a panel grid.

 

With Chequer Plate and Hinge Hot Dipped Galvanized Steel Grating Steel grating advantages:

-Lightweight, easy to install and clean-node,easy to open

 

-Material saving, slip-resistant and safe

-Nice appearance, high strength, ventilation and light can pass through
 

 

Product Picture

 

Galvanized Metal Driveway Drainage Grates , Hinge Stainless Steel Grates For Driveways

 

Contact Details
Anping Chenghe Wiremesh Products Co.,Ltd.

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