Wholesale Welded Grating. Electro Forged Grating - Stair Tread-JT3 – JIULONG Detail:
Longta stair tread made of steel grating, & widely used in any steel ladder. Featuring easy installation, strong structure & aesthetic appearance, & good water permeability. We can fabricate it in accord with cutomers’ requirment.
Type of Stair tread
Type of Tread: JT3
Nosing: Checkered Plate Nosing
Mounting: Welding fixing
Type of Stair tread
Packing
Learn Steel Grating
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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 |
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.
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Serrated:Better non-skid property & safety comparing to plain grating.
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I-shape:Lighter, more economical and practical comparing to plain grating.
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Product detail pictures:
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We're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for Wholesale Welded Grating. Electro Forged Grating - Stair Tread-JT3 – JIULONG, The product will supply to all over the world, such as: Buenos Aires, Bangladesh, Venezuela, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.
By Danny from Florence - 2018.10.01 14:14
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Kimberley from Venezuela - 2017.08.18 18:38
