Free Sample Building Materials Q235 Galvanized Steel Grating Heavy Duty Welded Gratings

Product Description

 

Steel grating

 

Product Description

  Hot DIP galvanized steel grating has three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We can design and manufacture standard steel grating and in customized shapes per client's requirements.
  Steel grating product with serrated bearing bar. Due to its scientific and reasonable structure design, it is usually used in parts that require high product bearing capacity or appearance. It is a steel grating product manufactured from a certain size of serrated steel through slotting (hole), inserting, welding, finishing and other processes. It is a steel grating product with a large bearing capacity and used for heavy bearing capacity. The industrial platform has a large safety factor. Surface treatment can be divided into galvanizing, painting and dipping.

 

Description
1. Bearing bar: 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,..75x10mm
2. Bearing bar pitch: 20,25,30,35,40,50,60mm.
    US standard: 1"x3/16", 1-1/4"x3/16", 1-1/2"x3/16".
3. Cross bar pitch:38,40,50,100.
4. Material: Mild Carbon Steel, SUS304.
5. Surface finishing treatment:Black, electric galvanized,hot dipped galvanized, paint.
6. Standard
China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985

Table: Popular Specification of Steel Metal Grating
Item	Specifications of	Diameter of	Pitch of	Pitch of
	Bearing Bar (mm)	Cross Bar (mm)	Bearing Bar (mm)	Cross Bar (mm)
253	25x3	6	20,30,40,50	50,100
254	25x4	6,8	20,30,40,50	50,100
255	25x5	6,8	20,30,40,50	50,100
304	30x4	8	20,30,40,50	50,100
305	30x5	8	20,30,40,50	50,100
355	35x5	8	20,30,40,50	50,100
404	40x4	8	20,30,40,50	50,100
405	40x5	8	20,30,40,50	50,100
455	45x5	8	20,30,40,50	50,100
505	50x5	8	20,30,40,50	50,100
605	60x5	8	30,40,50,60	50,100
705	70x5	8	30,40,50,60	50,100

Product type

 

According to the different types of flat steel, the steel grillageismainly divided into the following three types,comparison of feature.

Plain Type

  one of the most widely used grating.AvailableOne offor flooring, sidewalk, drainage pit cover, stairtread, etc.

Serrated Type

Better non-skid property & safety comparingto plain grating.

I Bar Type

Lighter, more economical and paraticacomparing to plain grating.

 

Packaging & Shipping

 

 

Our Advantages

1.We supply the pictures to customers

2.Any inquiries will be repled within 12 hours

3.Peofessional manufacturer

4.High quality,resonable,competitive price,fast lead time.

5.Risk taking and responsibility is clear

6.we have our own factory

7.20 years experience

8.good quality and competitive price
 

 

Company Profile

Shandong Huayou, as a scaffolding manufacturer, we are now able to provide all scaffolding products, such as forged fasteners, pressed fasteners, ring lock systems, cup lock systems, Kwikstage systems, HK systems, T60 systems, frame systems, support systems, formwork systems, aluminum scaffolding ladders and all sizes of steel pipes.
As a scaffolding manufacturer and supplier with an active young international team, our products are sold well in the Middle East, Indonesia, Saudi Arabia, Europe, the United States, etc.
We have always adhered to the service attitude of quality first

 

Screenshot of customer praise
 

 

FAQ

Q1: Are you a manufacturer?
A: Yes,we have specialized in this field and have our own factory

Q2: Could you provide sample?
A: Yes,we can provide sample together with our catalogue.

Q3: What information should I provide,if I want a lowest quotation?
A: The specifications of shipping address, length, quantity, packing, etc.

Q4: How does your factory do regarding quality control?
A:Firstly strict QC team will have a meeting before production to check the raw material .
Secondly they will check the production details at the middle of this order production.
Thirdly QC team will confirm the packing and quantity before they leave our factory .

Q5: How is your delivery time?
A: We always prepare enough stock material for your urgent requirement.The delivery time is 7days for all the stock material. We will check with our production department for the non-stock items to offer you the exact delivery time and producing schedule.

Q6:Whats the payment term?
A: We usually use the Credit card, T/T, PAYPAL, PAYPAL_BNPL, APPLE_PAY, GOOGLE_PAY, PIX, OXXO, BILLIE.

Q7:Can we customize our company logo or name on products?
Yes, we can make permanent logo or sticker on products as the requirement from the customer.

Q8: Service Hours?
7*24 hours online