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商品の詳細:
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| ハイライト: | stainless steel drain cover,customized sewerage grating,galvanized steel stair treads |
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1.The angle
All of our products have a "3*90 degree standard"
(1) The angle between top bar and low bar is 90 degree
(2) The angle at each corner is 90 degree
(3) The angle inside each corner is 90 degree
2.The top wire .
It's nearly perfect straight after welding.
For a 3000mm product , The STRAIGHT tolerance is < 0.5mm.(Not the size tolerance) . It's very hard to achieve for a welding product .
3.High-precision slot size
The gap between the top wire is quite even . Our tolerance on each gap is +0.5mm
Whatever how long the project is & how many pieces you connect , our shower grate will connect line by line exactly .The appearance looks like that there is only one grate .
4.The angle between top bar and support bar is 90°+0.5° It's nearly perfect for a welding product .
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Material
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Ductile Iron ,grey cast iron
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Standard
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ISO9001,EN124
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Scope
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A15,B125,C250,D400,E600,F900
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Shape
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Round,Square ,Rectangle,Triangle
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Diameter
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From 300mm to 1200mm
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Weight
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From 5.5kg to 160kg
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Applicable Medium
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Gases,Liquids,Steam.
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Surface Treatment
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Black bitumen coated
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Color
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Pitch Black or as per customer's requirement
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Logo
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can be customized
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Usage
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Municipal roads,highways ,tel-communication,electric power,running water,schools,parks and etc.
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Packing
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Plastic film and wooden pallet
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Min order
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1-20tons
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Lead Time
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15-20 days after receipt of desposit
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Payment Terms
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30% in advance balance to be negotiated
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Certificate
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ISO9001,BSI
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Special Requirement
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As per customer's requirement.
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コンタクトパーソン: Mrs. Zhang
電話番号: +86 15824687445
ファックス: 86-372-5055135
