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galvanized welded grating,galvanized grating,floor welded drain grates

Basic Info

Model No.: welded grating

Product Description

Specifications welded grating

galvanized grating

Plain,Serrated,I-BAR

ISO9001 & GRATING SPECIALIST

Ms Iris Deng TEL: 0086 139 57853897

welded grating welded drain grates welded steel flooring grating galvanized floor Steel Grating ISO9001-2000 & ISO9001-2000 &SGS Manufacturer, Steel Grating Specilised! ********************************************** Sales Director: Ms Iris Deng Cell :0086 139 57853897 TEL :0086 574 88073967 Skype: iris-0086 ********************************************** We are a leading professional manufacturer of high quality steel grating, Stair Treads, Trench Cover for construction projects with competitive price. Plain steel grating, serrated steel grating and I Bar Grating are our common products, steel grating may be hot dip galvanized, painted or not . Ningbo Lihong Steel Grating Co., Ltd has approved ISO 9001-2000 Quality Management System in 2001.
Main products include steel grating, stair treads & industrial ladder, trench grating cover, handrails, grating clips, Cable Tray , which are used in Petrochemical Industry, Oil Fields, Boiling Platform, Seaport and Vessel Construction, Power Plant, Industrial Floor Platform, Municipal Engineering and so on. 70% products are regularly exported into USA, Latin America, Australia, Kuwait, UK, France, Japan and Southeast. So now our company owns a better reputation in the world and complete many global big projects with foreign partners together.

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                        

  Company                  Equipment & Workshop Manufacturing Process 

Contact us if you need more details on Welded Grating. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Galvanized Grating、Welded Drain Grates. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Compound Gratings