galvanized steel grate,galvanized iron grating,galvanized flooring steel grating - steel grate
Place of Origin: ZHE,Zhejiang, China (Mainland) China (Mainland) | Brand Name: LIHONG | Model Number: steel grate | Material: Steel |
Company Certificate: ISO9001-2000 | Grating Standard: ANSI/NAAMM(MBG531-88),BS4592-1987,YB/T4001-1998 and others | Material Standard: ASTM A36,A1011,A569,Q235,275JR | Grating Material: Carbon steel |
Grating Size: 3'x20',3'x24',3x30',1000x1000mm,1000x5800mm,1000x6000mm and all | Surface treatment: Hot-dip-galvanizing or self-color.(Black color) | Molds: 19-W-4,15-W-2,30/100,40/50 and all mold is available | usage: structure floor.platform, |
Grating Type: Serrated, Plain or I bar surface |

galvanized steel grate
iron grating
flooring steel grating
ISO9001-2008 & SGS Company, GRATING SPECIALIST, YOUR GRATING SOLUTION
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Contact Information
Sales Director: David Huang
Email:david(a)lh-grating.com
TEL: 0086 137 57445098
0086 574 88073967
FAX: 0086 574 88073962
Skype: hzp811
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We have nearly10 years of experiencein manufacturing High quality Steel Gratingwith various sizes, Especially Floor grating. Pls contactdavid(at)lh-grating.com, you could get more information about us there.
Standard Welded Steel Bar Grating, painted grating (factory)
welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation, Universally used in most general industrial plants as well as commercial buildings,it has wide applications as walkways, platforms, safety barriers, drainage covers and ventilation grates.
standard welded steel bar grating is also ideal for use as mezzanine decking since it supports the same loads as comparable solid flooring, more than that, its cost saving openness maximizes the circulation of air, light, heat, water and sound, while promoting cleanliness, and , where insurance codes permit, additional sprinklers can often be eliminated, standard panels are available in widths of 2',3' or 4'.
standard welded steel bar grating is resistance welded to create a rugged, one-piece constructed panel, the bearing bars are automatically resistance welded at the contact point with the cross bars and, under a combination of high heat and pressure, are fused together to form a permanent joint, the cross bars provide a high degree of rigidity, yet retain a smooth flat surface for free and easy walking.
Ningbo Lihong Steel Grating Co., Ltd
STEEL GRATING SPECIALIST, ISO COMPANY
Sales Director: Iris Deng, TEL:+86 139 5785 3897
No. | Item | Description |
1 | Bearing Bar | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard:1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc |
2 | Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard:19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
3 | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
4 | Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc |
5 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
6 | Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
7 | Standard | China:YB/T 4001.1-2007, USA:ANSI/NAAMM(MBG531-88), UK:BS4592-1987, Australia:AS1657-1985,Japan:JIS |
Packaging Detail:metal belt in containers or as per requirements. |
Delivery Detail:7-30days |