Anping Chenghe Wiremesh Products Co.,Ltd.

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsHeavy Duty Steel Grating

Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks

I'm Online Chat Now
Integrity enterprises, quality assurance, timely delivery, first-class after-sale,Very good partners.

—— Alex

Your grating is very durable and the price is reasonable.

—— Joseph

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

—— Bill

Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks

Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks
Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks

Large Image :  Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks 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: 10 pc
Packaging Details: PALLET
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: Q195 Q235 Q275 Q345 304 316 304L 316L Material Standard: GB700-88,ASTM(A36),BS4360(43A),AS3679
Name: Press-Locked Grating Heavy Duty Steel Grating For Airfields And Ramps Cross Bar Size: 6mmx6mm
Application: Airfields,Highways,Industrial Floors,Ramps,Docks,Reinforced Concrete Areas,vault Covers, Ramps And Docks, Industrial Flooring And Trenches, Off-shore Drilling Rigs And Paper Mills. Bearing Bar Size: 70x6,75x8,80x8,90x8,100x8120x8,130x8,150x8,90x22,90x9
High Light:

heavy duty bar grating


heavy duty floor grates

Heavy Duty Steel Grating For Highways Plant Floors Loading Docks and Airports





Welded Heavy Duty Gratings are designed to service applications subject to heavy rolling and static loads such as highways, plant floors, loading docks, inlet covers and airports. Since these conditions can range from light-duty forklifts to heavy-duty truck or aircraft traffic, heavy duty gratings are manufactured in a wide range of bar sizes and spacings.

Press-locked grating also can be called pressure locked grating. It is a kind of steel grating with high strength, we can add more serrations on the surface to provide addition security. Press-locked steel grating is mainly used in the civil and commercial construction, theater, subway, suburban railway, municipal works.

Materials & Finishes:


No. Terms Description
1 Material Low carbon,middle carbon,stainless steel
2 Material standard GB700-88,ASTM(A36),BS4360(43A),AS3679
3 Bearing bar size 20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,
40*3,40*5,45*5,50*3,50*5,55*5,60*5,65*5mm etc,
4 Bearing bar pitch 15,20,25,30,33,35,38,40,50,60,80,90mm
5 Cross bar pitch 24-200mm
6 Surface treatment Hot dipped galvanized,painted,self-color,
7 Grating standard YB/T4001.1-2007,
8 Bearing bar type F,I ,S,IS type






airfield landing mats and trenches, airplane unloading ramps, highway bridge decking and sidewalks, concrete reinforcements, vault covers, ramps and docks, industrial flooring and trenches, off-shore drilling rigs and paper mills.


Type "W" Welded Steel Grating


Our most economical steel grating products, type "W" welded steel gratings are manufactured by forge welding rectangular bearing bars and drawn cross bars. This welding process provides a positive fused connection providing years of service under the most demanding conditions. Type 19-W-4 steel grating is our most popular product and is recommended for nearly all industrial flooring applications.

With nearly 80% open area, 19-W-4 allows for the easy passage of dirt, debris, snow, and liquids and is essentially self-cleaning. Type "W" gratings are available in close mesh, ADA conforming spacings 11-W-4 and 7-W-4 which are commonly used in public areas. When specifying type 11-W-4 for ADA applications, 3/16" thick bearing bars must be specified.
ASTM Steel Bar Grating Heavy Duty Grating

Product Picture

Rigid Pressure Locked Steel Grating , Bearing Bar Metal Grates For Decks 1

Contact Details
Anping Chenghe Wiremesh Products Co.,Ltd.

Contact Person: Mrs. Sunny

Tel: 86-13831832038

Fax: 86-318-7899618

Send your inquiry directly to us