Manhole Cover Specification:
1. Against theft ---YL manhole cover is non-metallic, non-conductive and non-sparking. It has no value of recycling, thus completely solving the problems caused by theft.
2. High load capacity ---Its main components are fibreglass and unsaturated resin.
3. Free design---Such as Color, Logo, Panel, Load and Dimension can be desigened according to the requirements of customer.
4. Long service life --- Through the use of high-performance resin, glass fiber and a special production process recipe, make sure that the penetration of the resin in the fiberglass, greatly enhancing the internal bond strength, the product has a high fatigue strength in a given payload under the influence of frequency, its life is not less than 20 years.
5. Well sealed ---It can be used hermetically, and effectively prevent those poisonous gases leaking out from cesspool. Well sealed, no noise pollution or rebound.
6. Good wear resistance---Reasonable structural design and the use of highly wear-resistant materials, effectively prevent the product key parts of wear and tear in the course of its overall use is better than cast iron products.
7. High and low temperature resistance ---Excellent insulator against heat ( from -40° C to 200° C)
8. Lighter weight and more competitive price--- the weight of composite manhole cover especially SMC manhole cover is lighter. The composite manhole cover is more convenient to transport, install and repair.
9. Anti-static performance
10. Environmentally friendly products:
No noise: Not issue sound very harsh, especially in the residential environment;
Refined aesthetic appearance
Zibo Yinlian Industry and Trade Co., Ltd. is one of the premier manufacturers of casting and refractory materials, located in Shandong province, China. Our company established in 1998. We have about 10 years experience to do foreign market such as America, Canada, Japan, Finland, India etc. Our factory has three produce lines which been certificated by SGS, it can guarantee the quality and safety of our products. Base on our research and development in casting and refractory materials, "Yin Lian" gains well-deserved reputation rely on our high quality products and services. We are dedicated to being the most reliable supplier in China market.
Casting products mainly include crusher parts, ball mill parts, marine casting parts, metallurgical equipment parts, building equipment parts, pump and valve parts etc, which are widely used in metallurgy, cement, chemical, mine, petroleum hydraulic engineering, building industries equipments, CNC machine equipments etc. OEM service is available.
Casting material includes: Alloy steel, high manganese steel, carbon steel, heat resistant steel, stainless steel, nodular cast iron or other material according to customer's request.
There are two parts in refractory material, refractory bricks and ceramic fibers respectively.
Refractory bricks mainly include: Corundum brick, fireclay brick, high alumina brick, cement Kiln Brick, insulating bricks, castable etc.
Ceramic fibers mainly include: Ceramic fiber paper, ceramic fiber blanket, ceramic fiber board etc.
Refractory materials are widely used in industrial furnaces, petrochemical plants, steel plants, power stations, cement kilns, glass furnaces and other industries. The quality standards and specifications we confirm to be the highest levels possible in our industry. They are selling well in more than 30 countries and regions in Europe, America, Southeast Asia and the Middle East.
We are looking forward to your cooperation with us.
