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Zibo Best Energy-saving Materials Co., Ltd. was established in 2004, which is one of the largest composite manhole cover manufacturer in China, specializing in producing and supplying composite materials(SMC/BMC) manhole cover, rain-grating...
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Cover size Clear opening Frame size 700mm 650mm 795mm High load rating and strength Similar hard property as cast iron, while have a overwhelming advantage on stretch recovery. Againsttheft and safety options Zero theft value, reducing pote...
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Cover size Clear opening Frame size Load Rating 600 550 709 C250 Details of manhole cover 1.Tailor to various customers needs, including customized plates, logo, panel designs and colors. 2.The logo and the pattern can be customized. 3.The...
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Dimension:380x680mm Material: BMC 1. No recovery value---It will solve the stolen problem thoroughly. 2. High load capacity---Its high load capacity exceeds the ductile iron. 3. Free-design---It can be designed according to users demands, in...
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Cover size:500x650mm Clear Opening:450x600mm Frame size:600x750mm Application: Sidewalk, uptown, Garden, Underground parking Advantage: 1.Environmental protection With raw material non-toxicity, it will not influence to user. 2.Competitive p...
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1. Strong anti-theft performance: The resin composite manhole cover is made of unsaturated resin, glass fiber and other materials and steel frame by special production process. After high temperature grinding and molding, the material has no...
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More than 30 years’ theoretical service life at regular road condition without crack and color fading, comparing to same grade of cast iron manhole cover.
Anti-corrosion,waterproof, dust and pets tight, well sealed prevent poisonous gas l...
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Cover size: 650mm Clear Opening: 600mm Frame size: 780mm Load Rating:D400 The advantages of composite Manhole Cover: 1. High load capacity D400 , CE EN124. 2. Fire prevention low noise. 3. Security, No recycling value. 4. Anti-corrosion, ins...
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Dimension:350x500x60mm Follow EN124 standard. High temperature molding Load rating:C250 The composite polymer groove cover has good insulation performance and strong corrosion resistance: the product is corrosion resistant and harmless. No m...
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Gully Grate, Manhole Cover, SMC Manhole Cover manufacturer / supplier in China, offering FRP Resin Composite Tewnch Covers Bangladesh, Manufacturer Direct Supply PVC Cable Cover with Competitive Price, En124 A15 FRP SMC Used Rectangle Black...
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