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 SMC/BMC manhole cover, rain-grating ,tree-grating. Our products are strictly produced according to the BS EN124 and have obtained various kinds of certificates. Till now, our competitive products not only have good market in domestic, but also owned a large overseas market with a high reputation.
The Advantages of BMC sewer cover:
Excellent performance: Similar hard property as cast iron, while have a overwhelming advantage on stretch recovery.
No theft value: Anti-rust, corrosion, water, dust, well sealed
Non-electricity conduction and non-heat conduction.
High load capacity:Load capacity are A15, B125,C250,D400
Light weight:The weight especially SMC manhole cover is lighter than cast iron and concrete.
Durable service life:More than 30 years service life without crack and color fading.
High Precision :Our Manhole Cover is shaped under high-temperature mould with pressure.
No Noise:Composite Manhole Cover has overcome the problem of making noise.
Flexible Design
Some customers want manhole covers to have sealing gasket rubbers.the Manhole covers are used for sewer manhole, water and electrical manholes,etc.The sealing gasket can prevent odour from escaping out for sewer manhole.
Our company produce the high temperature mold manhole cover: SMC manhole cover, BMC manhole cover, trench cover, water grate and related products. This product has the advantages of high strength, high hardness, light weight, anti-corrosion, anti-aging, beautiful and anti-theft.and makes it difficult for unauthorized.
If you want to know more details, please follow our website and welcome any inquiry.