Steel Grating - Steel Bar Grating, Steel Floor Grate

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China

N Â° de modÃ¨le:

NO. 10.67314.3100

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(Negotiable) Obtenir le dernier prix

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Steel Grating

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Shanghai Metal Corporation

China

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Personne Ã contacter cstmarketing-cn.8122.063327

20 Floor Yuan Mansion, 738 Dongfang Road, Shanghai, Shanghai

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SpÃ©cification du produit

La description

Steel grating is a kind of open steel member with its bearing bars & cross bars jointing at their intersections either by welding or by locking. It is the most widely used in industrial area, best choice to customer on the occasion when the clear span is small, and can be used in fabrication plant, transfer terminal and other areas of mining.
1.Bearing bar pitch: *0mm, *0mm and *0mm
2.Cross bar pitch: **0mm and *0mm
3.Standards: YB/T***1.*****7, ANSI/NAAMM, BS***2, AS***7

Specification of Steel Grating:
1) The shape of bearing bar: Plain type (may be omitted in the symbol of steel grating), Serrated type and I-Shape type
2) Bearing bar pitches can be *2.5, *5, *0, *0, *0.*6, *2.5, *4.3, *0, *0mm, of which *0mm & *0mmare recommended.
3) Cross bar pitches can be *8, *0, *0,**0mm, of which *0mm & **0mm are recommended.
4) Surface treatment: Hot-dip galvanizing, paint or other anti-corrosive coatings are available, of which hot-dip galvanizing is generally recommended.
5) Material: Q**5 in line with GB/T**0 steel
6) Tolerance
The allowed deviation of length is *0/*5mm, while the allowed deviation of width is +/*5 mm.
The non-perpendicularity of bearing bar is allowed no more than *0% of width of bearing bar.
Cross bar surface should not surpass bearing bar surface 1mm, beginning & end of cross bar should not surpass the end surfaces of two sides of grating 2mm.
7) Standard:

	Steel grating standard	Steel standard	Galvanizing standard
China standard	YB/T *1.***7	GB*****8	GB/T*********2
USA standard	ANSI/NAAMM(MBG**1)	ASTM(A*6)	ASTM(A**3)
U.K. standard	BS***2	BS**0(3A)	BS**9
Australia standard	AS***7	AS***9	AS***0

Instruction of Selecting Steel Grating:
1) Light & medium duty Maximum recommended spans

Bearing Bar size (mm)	Available for Maintenance platform			Available for Pedestrian			Available for crowded Pedestrian
	UDL=2.5kPa			UDL=3kPa			UDL=4kPa
	Deflection=5mm			Deflection=5mm			Deflection=5mm
	Bearing bar pitch(mm)			Bearing bar pitch(mm)			Bearing bar pitch(mm)
	*0	*0	*0	*0	*0	*0	*0	*0	*0
03	***0	***0	***0	***0	***0	**0	***0	**0	**0
53	***0	***0	***0	***0	***0	***0	***0	***0	***0
23	***0	***0	***0	***0	***0	***0	***0	***0	***0
03	***0	***0	***0	***0	***0	***0	***0	***0	***0
05	***0	***0	***0	***0	***0	***0	***0	***0	***0
55	***0	***0	***0	***0	***0	***0	***0	***0	***0
25	***0	***0	***0	***0	***0	***0	***0	***0	***0
05	***0	***0	***0	***0	***0	***0	***0	***0	***0

2) Heavy duty Maximum recommended spans

Bearing Bar size (mm)

Factory, workshop, motor rooms and trolley channel

Heavy loading area, boiler equipment and heavy equipment area

UDL=2.5kPa

UDL=3kPa

Deflection=5mm

Bearing bar pitch(mm)

*5*5

***0

*2*5

***0

*0*5

***0

*5*5

***0

*0*5

***0

*5*5

***0

*5*5

***0

*5*5

***0

*5*6

***0

Steel grating can be used in the fields of flooring, catwalk, mezzanines/decking, stair tread, fencing, ramp, dock, trench cover, drainage pit cover, maintenance platform, pedestrian/crowded pedestrian, factory, workshop, motor rooms, trolley channel, heavy loading area, boiler equipment and heavy equipment area, etc
1.Plain: for flooring, sidewalk, drainage pit cover, stair tread, etc.
2.Serrated: Better non-skid property & safety compared with plain grating.
3.I-shape: lighter, more economical and practical comparing with plain grating.

SMC Products are packed and labeled according to the regulations and customer’s requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I.D. and quality information. SMC provides standard seaworthy package, with wooden pallet, plastic wrapped and flat steel strip fixed.

Pays:	China
N Â° de modÃ¨le:	NO. 10.67314.3100
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	-
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	-
Payment Type:	-
Groupe de produits :	Steel Grating