Painted Steel Grating - China

T3 Steel Grating Stair Treads

T2 Steel Grating Stair Treads

SPECIFICATIONS Table 1: Specifications of Welded Steel Grating

Item Specifications of Bearing Bar

(mm) Diameter of Cross Bar

(mm) Pitch of Bearing Bar

(mm) Pitch of Cross Bar

(mm)

WG-203/30/100 20 × 3 6 30 100

WG-205/30/100 20 × 5 6 30 100

WG-303/30/100 30 × 3 6 30 100

WG-304/30/100 30 × 4 6 30 100

WG-305/30/100 30 × 5 6 30 100

WG-323/30/100 32 × 3 6 30 100

WG-325/30/100 32 × 5 6 40 100

WG-353/30/100 35 × 3 6 40 100

WG-355/30/100 35 × 5 6 40 100

WG-403/30/100 40 × 3 6 40 50

WG-404/30/100 40 × 4 6 40 50

WG-405/30/100 40 × 5 6 40 50

WG-455/30/100 45 × 5 10 60 50

WG-505/30/100 50 × 5 10 60 50

WG-555/30/100 55 × 5 10 60 50

WG-605/30/100 60 × 5 10 60 50

WG-655/30/100 65 × 5 10 60 50

WG-705/30/100 70 × 5 10 60 50

Grade CN: Q235, Q345, USA: A36, UK: 43A

Certification CE, GOST, ISO9001, ISO14001, HSE

Bearing bar type Plain, Serrated (tooth-like), I bar (I section), Serrated-I

Bearing bar size 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X475X8, 100X8mm, etc

Bearing bar pitch 20, 25, 30, 32.5, 34.3, 40, 50, 60, 62, 65mm

Cross bar size 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar) and etc

Cross bar pitch 0, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.

Panel size 1mx1m3x20ft, 3x24ft, 3x30ft, 5800x1000, 6096x1000, 6400x1000, as request

Surface Untreated, hot dip galvanized, cold dip galvanized, painted, powder, electrostatic coating

Color Silver/Black, painted color as required

Application petroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, electric power plants, oil

Hot dip galvanized, Untreated, Painting, Electrostatic spraying

Packing:

Strap packaging: generally used in neat steel grating.

Screw rod fixation: Using four screws through the steel grating aperture, locking screw packaging method.

Pallet packaging: generally for export packing.

Applications of welded steel grating:

1 - Platform services in industrial and energy construction.

2 - Walkway of bridges and transitions.

3 - Shelf of factory and supermarket.

4 - Ceiling of factory, house and hall.

5 - Gully and well cover of street and huge yard.

6 - Fence of balcony, factory and playground.

Company Contact:

• Posted By: Yantai Haorui Metalwork Co.,Ltd.

• Phone: 13256389268

• Address: In the Qing Yang Industrial park District 31 Yunlong mountain Road, Yantai , Shangdong , China

• Email:

• Business Description: Yantai Haorui Metalwork Co., LTD. is specialized in production of all kinds specification of bonding manual welding steel grating, stainless steel grating, handrails, steel ladder, various kinds of steel structure and all kinds of stamping products.
  
  Having advanced bonding steel grating equipments & technology and CAD design system for gratings, we can serve the customers with perfect layout design of gratings.
  
  Since its establishment, the company perennially exports products to Japan, South Korea, Australia, British, and other countries & regions.
  
  In addition, the products get wide application in domestic hundreds of national key investment projects, The products are well-noted at home and abroad for their superior quality, reasonable price and excellent service.
  
  Haorui Metalwork conforms to China standard YB/T4001.1-2007, and can also be manufactured to U.S. standard ANSI/NAAMM(MBG531-93) or British s btandard BS4592-1: 1995 - The company is located in Yantai Fushan District where communications and transportation are convenient.
  
  Customers at home and abroad are warmly welcomed to order Haorui.
  
  Adhering to the principle of "Quality First, Customer Satisfaction"，we are ready to do our best to provide superior service to the customers.