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Stair Data
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Specification
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Data
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Specification
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Floor to floor height
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Customized based on your job site
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Beam Thickness
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10/12/5+5/6+6mm
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Step Lenghth
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900-2000mm
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Step Width
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250-350mm
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Step Height
(Riser)
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150-200mm
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Stairwell size
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no less than 3500mm for curved stairs
no less than 1300mm for spiral stairs |
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Components
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Dimensions
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Material
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Surface
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Stringer/
Beam |
150*150*6mm/ 100*200*6mm/ 300*12mm/ 300*(6+6)mm
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A3 steel; SS304/316
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Powder coated; Satin or mirror finish
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Center Post
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104/108/114*4mm for spiral stair
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A3 steel; SS304/316
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Powder coated; Satin or mirror finish
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Tread
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length: Customized
width: 250-300mm thickness: 30mm solid timber；25.52mm laminated tempered glass；30mm solid marble. (38mm solid wood / 10+10mm / 12+12mm laminated glass for spiral stair) / Customized |
Timber, Glass, Marble, Granite
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Painting, Frosted, Clear,Polished
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Tread Support
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50.8*50.8*4mm/38*38*4mm square tube / 6mm steel plate
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A3 steel; SS304/316
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Powder coated; Satin or mirror finish
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Balustrade
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12mm glass railing/ stainless steel, 10/12mm glass railings/ stainless steel railing/ customized
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tempered or laminated glass；A3 steel; SS304/316
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Clear, satin or mirror
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Handrail
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50.8*1.35mm handrail or slot handrail, 38/50.8*1.2mm/ slot handrail/ customized
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A3 steel; SS304/316; solid timber; PVC handrail.
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satin or mirror or powder coated
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