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HEBEI YITONG TRADE CO.,LTD

Products >> bearing bar grating

bearing bar grating

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Description
Product Name: bearing bar grating
Supply Ability: 1000pics/day
Related proudcts
Specifications customized
Price Term: FOB/CNF/CIF
Port of loading: TIANJIN
Minimum Order 100PICS
Unit Price: USD85-USD2550/PIC

Material: Mild Steel (Low Carbon Steel) , Aluminum, Galvanized, Aluminum, Stainless Steel
Type: Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating
Application: flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
Steel grating standards:A) China: YB/T4001-1998 B) USA: ANSI/NAAMM (MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985 E) Japan: JJS.


Specification List:
Type W-- welded steel grating   L-- pressure-locked   C-- socket-welding
Bearing bar centers 15-30, 40, 60, 80, 90 mm etc. with 30, 40 mm recommended.
Cross bar centers any greater than 30mm is ok. with 50, 100mm recommended. 
Surface treatment G-hot-dip galvanization(G is usually omitted)
P-painting
U- untreated
Bearing bar shape F- plain surface (F is usually can be omitted)
S-serrated surface
I-the section is of ¡®I¡¯ type
Bearing bar pitch
(mm) Cross bar Pitch
(mm) Specification of bearing bar load width¡Á thickness (mm)
20¡Á3 25¡Á3 32¡Á3 40¡Á3 20¡Á5 25¡Á5
30 100 G203/30/100 G253/30/100 G323/30/100 G403/30/100 G205/30/100 G255/30/100
50 G203/30/50 G253/30/50 G323/30/50 G403/30/50 G205/30/50 G255/30/50
40 100 G203/40/100 G253/40/100 G323/40/100 G403/40/100 G205/40/100 G255/40/100
50 G203/40/50 G253/40/50 G323/40/50 G403/40/50 G205/40/50 G255/40/50
60 50   G253/60/50 G253/60/50 G403/60/50 G205/60/50 G255/60/50

Bearing bar centers at 20mm: 
This kind of fine mesh steel gratings have strong load 

Contact Us
Company: HEBEI YITONG TRADE CO.,LTD
Contact: Ms. Lee Maggie
Address: INDUSTRY ZONE OF ANPING TOWN
Postcode:
Tel: 86-318-7530123
Fax: 86-318-7531358
E-mail:         


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Tel : 86-318-7530123 Fax : 86-318-7531358
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