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JG303/30/100SG

Short Description:


Product Detail

Product Tags

Learn Steel Grating

Steel Grating Standard

Steel Material Standard Hot galvanizing Standard
China: YB/T4001.1-2007 China: GB700-2006 China: GB/T13912-2002
U.S.A: ANSI/NAAMM U.S.A: ASTM(A36) U.S.A: ASTM(A123)
U.K: BS4592 U.K: BS4360(43A) U.K: BS729
Australia: AS1657 Australia: AS3679 Australia: AS1650

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1. Bearing bar pitches may be 12.5 to 15, 20, 30,32.5,34.3, 40,60mm,of which 30mm & 40mm are recommended.?
2. Cross bar pitches may be 38,50,60, to 100mm, of which 50mm & 100mm are recommended.?
3. Sign of the shape of bearing bars. F – Plain style (may be omitted in the symbol of steel grating); S – Serrated style; I – I-shape style?
4. Sign of surface treatment. G – Hot galvanizing (may be omitted in the symbol of steel grating); P – Painted; U – untreated

 

FIELDS OF APPLICATION :
1. Light chemical industry/Petro-chemistry/Machinery industry/Textile chemistry/Port engineering
2.Oil and grease chemistry/Agriculture husbandry/Horticulture/Steel industry/Waste disposale
3.Food processing/Aquatic breeding/Fertiliazer industry/Phamaceutical industry/Parking lots
4.Cement plants/Oil refinery/Mining and refinery/Power plants/Public utilties
5.Marine engineering/Shipbuilding/Construction material industry/Defense projects/Airport projects
6.Water plants/Sewage disposal/Paper and pulp industry/Construction industry/Transportation industry/Automotive industry
COMMON USES OF GRATING :
Flooring??Catwalks??Mezzanines/decking??Stair tread??Fencing
Vault bin floors??Ramps??Docks??Trench covers??Window and machinery safe guards?
Entilation screens??Storage racks??Suspended ceiling??Drainage pit cover??Wash racks??

Type of Steel Grating

Comparison of Feature:

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Plain:One of the most widely used grating, available for flooring, sidewalk, dranage pit cover, stair tread, etc.

Serrated:Better non-skid property & safety comparing to plain grating.

I-shape:Lighter, more economical and practical comparing to plain grating.

TIM20180920172336


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