Road Trench Cover Steel Mesh Grating Grid Floor Bars Galvanized

Basic Info

Model NO.	export standard
Material	Carbon Steel
Package	on Pallet with Steel Band
Color	Sliver
Price	Factory Direct Selling
Surface	Hot Dipped Galvanized
Style	Flat,Serrated,I-Bar
Advantage	High Strength, Long Life
Lead Time	10~35 Days
Longlife	>10 Years
Payment	30% Deposit, 70% Balance Before Delivery
Free Sample	Available
Transport Package	as Your Requirement
Specification	as your requirement
Origin	Rizhao City, Shandong
HS Code	73089000
Production Capacity	1000 Meters/Week

Product Description

Steel Driveway Grates Expanded Metal Steel Grating standard weight

 

Steel grating is a great choice when your project requires a strong material that won't be exposed to an expressly corrosive environment.bar grating is ideal for industrial steel grating flooring and metal grates. We can offer plain or serrated bar grating surfaces in galvanized,bare steel,or painted finises. Welded bar grating is the most common type of bar grating.welded steel grating is joined at the intersection of the bearing bars and cross bars. When heavy loads are present,the heavy duty metal grating is the best option. The heavy duty steel grating can be appropriate for highways,airport runways,bridge floors and wheel traffic applications. Another bar grating application includes drainage grates, which are an integral part of the interior of industrial plants, and the exterior landscape all around us. Also known as bar grating trench grating, these grates permit the passage of light, heat, and liquid, and therefore are useful in screening out unwanted elements and debris in various settings. Bar grating can be fabricated to fit the following applications: Driveway drains/ Storm water drains/Trench drains/Floor drains Steel grates are also functional for industrial decks and flooring in chemical plants, food processing facilities, and oil and gas refineries. Metal grates are ideal for these applications, since they allow liquid to pass through the material, which helps to prevent slippery and hazardous work conditions. In addition, pedestrians rely on metal grates in public walkways, and near fountains and trees.

 

 

Product Parameters

1 Bearing bar: 25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5, ...75x10mm2 Bear bar pitch: 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc.3 Cross bar pitch :38, 50, 76, 100, 101.6mm4 Material :Q235, A36, SS3045 Surface treatment :Black, hot dipped galvanizing, paint

Steel Grating Standard
	Steel Grating Standard	Steel Standard	Galvanizing Standard
China Standard	YB/T 4001.1-2007	GB700-88	GB/T13912-2002
USA Standard	ANSI/NAAMM (MBG531)	ASTM (A36)	ASTM (A123)
U.K. Standard	BS4592	BS4360 (43A)	BS729
Australia Standard	AS1657	AS3679	AS1650
Deutsche Standard	DIN24537	DIN17100-80	DIN50976

Packaging & Shipping

Installation Instructions

Company Profile

Rizhao Port Shipbuilding & Machinery Industry Co.,ltd, a wholly owned subsidiary of Shandong Port Equipment Group ,is a large comprehensive state-owned company combining industrial products research and manufacture, steel structure and equipment producing, general contracting service for industrial system integration and ships & equipment building and maintenance. As a member of the Standardization Administration of China/Technical Committee (SAC/TC331) , the company owns the production qualification for transport machinery, Grade-I Class III Production Qualification of steel general ships, Grade-I Production Qualification of steel fishing vessels; Grade-I Professional Contracting Qualification of steel structure, and kinds of Professional contracting qualifications for electrical and mechanical equipment installation, corrosion protection and insulation engineering, foundation, etc. The company also occupies Class B Design Qualification of steel fishery vessels and the Design & Construction Qualification of marine fishery platforms registered with the Ministry of Agriculture. The main business scope of RPIC covers ports, marine equipment, mining, electric power; cement, metallurgy; paper making and other various industries.

Certifications

Our Advantages

A. Steel Grating, including plain and serrated steel grating, size and specification can be produced according to customer's requirements.

B. Stair Tread: There are 8 types of treads distinguished by different nosing & way of installation.

C. Drainage Pit/Trench Cover

D. Railing & Stanchion

Total Staff: About 300, including 50 managers, 10 technical engineers.

Total Area: 25, 000 square meters and with workshop area of 18, 000 square meters.

Main Equipment: 8 press-welding machines

Management System: ISO9001: 2008

Advantage: High quality, Professional engineer, and Large production Capability

Our MissionTo provide the top quality products & best services with global expertise;To build a harmonious environment for employees growing together with the company;To contribute to the advancement of both industry & society.We will try our best to satisfy our customers with top quality, good service and most competitive price.

FAQ

Q1. When I don't know the specifications of the products I need, how to order them?You can tell us the application scenario, the maximum bearing weight of the steel grid you need And QTY or total weight. We can recommend products to you.Q2.How to visit our factory?You can fly to Rizhao airport directly,tell us the number of your flight and the arrival time,we will meet you at the airport.Q3.The quantity of our purchase is very large, may I have a discount?The price we quote is base on factory price, which is very competitive; But if your quantity is very large, We will apply for the very lowest price for you.Q4.What 's your delivery time?For one container products, normally 15-25days after your payment, we can finish the production. For large amount, we will discuss the time.