gully cover ,Trash rack grate, Filter grates
Basic Info
Model No.: ALL
Product Description
well cover , Trash rack grate,Filter grates description: Our Trench Cover has many advantages, such as easy construction, light weight, big
bearing capacity, anti-lash, large displacement etc. Hot galvanizing for the surface
treatment makes it good looking and long durability. This trench cover iswidely used in city construction projects, gardens, workshops and factory buildings,
living quarters and ports, etc. We can produce, upon the customers' need,covers of any shape and size in order to satisfy different loads and spans. Ningbo Lihong Steel Grating Co., Ltd ISO9001-2008 STEEL GRATING SPECIALIST, YOUR GRATING SOLUTIONS Sales Director: Mr. David Huang, TEL: +86 13757445098, +86 574 88073967, FAX: +86 574 88073962
No. | Item | Description
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1 | Bearing Bar | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc (Mr. David Huang)
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2 | Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. (Mr. David Huang)
|
3 | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc (Mr. David Huang)
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4 | Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc
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5 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating (Mr. David Huang)
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6 | Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar (Mr. David Huang)
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7 | Standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan: JIS (Mr. David Huang) |
Contact us if you need more details on Gully Cover. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Filter Grates、Trash Rack Grate. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Trench Cover
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