engineering fundamentals Kingde Bar Grating Corp

Kingde Bar Grating Corp

Kingde Bar Grating Corp was founded in 2003, covers an area of 15 acres, it is a joint venture manufacturing and exporting bar grates flooring, covering, decking and decorative panels.

Our bar grating products are made according to Chinese YB4001-1991, YB / T4001-1998 standard production, with British BS4592-1-1995 and American ANSI / NAAMM (MBG531-88) standards and other international standards.

The company produces a variety of hot rolling steel lattice panels, cold rolled steel grating, steel grating plug, hot-dip galvanized steel grating, steel grating, alloy grating, composite steel grating, composite steel mesh boards, ladders, stainless steel ladder, aluminum stair treads, ditch covers, and all kinds of metal components and structural parts for flooring and decking.

Since the creation of enterprises, we have been supplying superior quality, reasonable price and high quality service. We look forward to cooperating with you on the basis of mutual support, mutual benefit, long-term friendly cooperation. 


bar grating, steel bar grating

Contact Kingde Bar Grating Corp
Address 11 Qinghuayuan Road, Dezhou, China
Country China
Telephone 0086-534-705736
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serrated steel grating

We produce kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Gratin


1.Bearing bar pitch:30,40,60mm
2.Cross bar pitch;50,100mm
4.Hot-dipped galvanized,Painted,Untrea

We produce kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating.  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.



1) Bearing Bar (Load Bar) Specifications (mm):

The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.


2) Bearing Bar Pitch (center to center):

12.5, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,


America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4),(19-w-2) and so on.>


3) Cross Bar Pitch (center to center):

38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.


4) Material:

Mild Steel (Low Carbon Steel) or Stainless Steel



5) Surface Treatment:

Untreated, Painting or Hot dip Galvanizing

-Materials, Chemicals and Adhesives > Metals and Alloys
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30x3,32x5 Galvanized Steel Grating

Steel Grating is made by stainless or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing and other treatment. Industrial bar gratings can be actually made from copper, aluminum and other materials, while galvanized steel grating is the mostly used one due to its economic cost and good property.

Galvanized Steel Grating Application

Galvanized steel grating are widely used by various plants such as electric power, petroleum, chemical industry, metallurgy industry, machinery, industry, shipbuilding, harbor, oceanographic, engineering, building,paper, mills, cement, plant, medicine, spinning and weaving, foodstuff factory, transportation, municipal administration, parking lot, etc.

-Materials, Chemicals and Adhesives > Metals and Alloys

Related Product Categories
Materials, Chemicals and Adhesives
Metals and Alloys
Any of various opaque, fusible, ductile, and typically lustrous substances that are good conductors of electricity and heat, form cations by loss of electrons, and yield basic oxides and hydroxides.
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