Anping Runtan Metal Wire Mesh Products Co., Ltd.| Manufacturer
Anping Runtan Metal Wire Mesh Products Co., Ltd.

China Manufacturer with main products: Steel Grating, 3D Fold Wire Mesh Fence, T Post, Chain Link Fence, Temporary Fence, Perforated Sheet, Square Wire Mesh, Demister

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galvanized grating and black steel grating SafeBuy Supplier Member

FOB Price: 1.00 - 20.00 USD/Piece
Supply Ability: 6,500 Square Meter/Square Meters per Day
Shipping: 20days from deposite
Payment Terms: L/C, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Hebei in China
Packaging Details: Packed in seaworthy,steel pallet as the general export package and we also could pack it as your dem

Quick Details

  • Material: Steel
  • Model Number: Steel grating 01
  • Brand Name: Runtan
  • surface treatment: mild, galvanized,power coated
  • Steel grating standard: ASTM A36, A1011, A569
  • steel grating Size: 3
  • steel grating bearing bar pitch: 30,40,60,100mm
  • steel grating cross bar: round, twisted bar


Hot dip galvanized steel grating


Company Information

Runtan is a professional manufacturer of steel grating,drain grate,stair tread,etc since 1989 year and we have our own factory with its own workshop,there are about 185 workers,including 35 international trade sales staff.

Product Description

Material: ASTM A36/A1011,A569/Q235 mild steel/stainless steel


Surface treatment: black/hot dip galvanized/painted or as clients' demand


Type: platform/Serrated/I type or other special shape as clients requirement


Steel grating specification:

Number Item Specification
1 Bearing bar 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,75x10(mm)
2 Bearing bar pitch 30mm,40mm,60mm as usual
3 Cross bar pitch 38mm,50mm,100mm,101.6mm,etc


Steel grating standard:

Country Steel grating standard Steel material standard Hot galvanizing standard
China YB/T4001-1998 GB 700-88 GB/T13912-2002
England BS4592-1987 BS4360 ( 43A) BS729
Australia AS1657-1992 AS3679 AS1650

Steel grating workshop:

Commen type steel grating detailed pictures:


Other kinds of steel grating:


Packaging & Shipping

Steel grating

Steel grating shipping: within 3-5 working days after receipt the 30% prepaid payment

Our Services

  • 15-18 hours on-line service
  • Excellent service for pre-sale,on-sale and after-sale
  • Competitive price with superior higher quality products
  • A true factory with its own workshop
  • Strictly test before its delivery 
1. What is the span of an area as it relates to bar grating dimensions?
The span is the distance between two points of grating support and is actually referred to as the length of the grating. This is also the direction of the bearing bars.
2. What is pressure locked grating?
Pressure-locked means bearing bars are locked in position by cross bar deformation instead of welding or riveted.
3. Does the band at the end of a grating panel help support the load?
Trim band carries no load and is used to improve the appearance of the product. Welding is done every 5" at the end of the panel. Banding can in fact help carry the load if welded at every bearing bar and is especially recommended for heavy duty grating.
4. How is the length and width of an area determined when quoting bar grating?
The length is the actual span of the opening (this is the direction of the bearing bars) and is multiplied by the lineal feet or "run" of the opening to calculate the overall square footage.
5. Does a shop coat of black paint protect bar grating from rusting?
Steel grating dipped in black paint only protects the product against rusting during shipping and installation. A galvanized process is required to permanently protect the grating during its life cycle.

Welcome the clients around the world to visit our factory

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