- Model NO.: EN124
- Shape: Round
- Features: Anti Corrosive, Easy Assemblied, Heavy Duty
- Color: Red/ Green /Black/ Gray /Yellow
- Ingredient: Fiberglass Reinfoced Resin
- Weight: 4kg
- Type: Manhole Cover
- Metal Type: Steel
- Sign Type: Operation Area Sign
- Light Color: BMC
- Trademark: YUEFENG
- Specification: 300x500x30mm
- HS Code: 3926909090
- Material: Composite Material
- OEM: Welcomed
- Delivery Time: 20 Days
- Certificate: Ce/SGS/ISO9001
- Place of Origin: Zibo Shangdong Province China
- Loading: A15/ 0.5t
- Application: Road
- Feature: Anti UV, Eco Friendly, Waterproof, Anti-Corrosive, Easily Assembled, Rot Proof, Tempered Glass
- Solar Cell Type: BMC
- Frame Finishing: BMC
- Transport Package: Pallet or Carton
- Origin: China
A15 SGS Passed 300x500x30 Composite Grating
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As one of the largest and  professional manufacturer of composite products such as FRP/Fiberglass Manhole Covers, Gratings, Trench covers etc. We LURUN Construction Materials Co., Ltd. assure you the most competitive price, best quality manhole covers. Â
With 10 years experience, more than 80,000 sqm production area and 90 technical workers LURUN had sold out more than 5 million pieces manhole covers in year of 2016.
| Class | Application Area |
| Class A15 | green belt, no motor vehicles on sidewalks and other areas |
| Class B125 | sidewalks, non-motor vehicles, car parking and underground parking. |
| Class C250 | residential district, street and lane, only light vehicle or car traveling area, the road on both sides of curbs within 0.5m |
| Â Â Class D400Â | City main road, roads, highways and other areas. |
| Â Â Class E600 | freight stations, docks, airports and other areas |
| Â Class F900 | airport runways and other areas. |
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It was made from pure resin and poly fiber with steel frame inside.
This innovative material can provide a high quality standard of using
We cover a 50 thousand square meter plant who now is the most professional manufacturer of composite infrastructure products.
There are 12 hydraulic pressure machines ranges from 200 tons to 1,600 tons and more than 500 molds for different products,
 a 100 tons' load capacity testing facility.
Our composite manhole covers is well used in Real Estate Project,Road Safety area and Power plant.
Zibo LuRun Building Materials CO.,LTD. is located in Zibo city, the tourist destination of Shandong Province. The company is founded in 2000, with 50 millions registered capitals. The company is specialized production enterprise which the research, development, production, sale of the energy-saving materials as a whole.
If you have any questions, contact me!!!
Membrane Separation Nitrogen Generator
There are 2 kinds of multifunctional laser cutting nitrogen generators we have developed. Both serves as an auxiliary gas supply equipment. One of them is the membrane N2 generators developed to help the client to solve the Pain point issues with the following advantages:
Characteristics:
â—ŽAdopting a fully enclosed refrigeration compressor, super cooling, stable operation, low noise, reliable performance, and long service life;â—ŽThe equipment structure is designed reasonably, easy to maintain, and has a box shaped appearance, which is beautiful and generous;
â—ŽEnlarge the heat transfer area of the evaporator to improve heat transfer efficiency and ensure the stability of the machine's dew point;
â—ŽA specially designed cold and heat exchanger that perfectly utilizes the heat exchange between the outlet cold source and the inlet hot air. To avoid condensation in pipelines and achieve more energy-efficient results.
â—ŽThe high-efficiency gas-water separation device, combined with a well-designed drainage system, is not clogged and comes with a filter that can be cleaned regularly to continuously and stably discharge condensate water from the machine;
Membrane Separation Nitrogen Generator,Membrane N2 Generator for Laser Cutting,Multifunctional Membrane N2 Generator
Suzhou Xinrui Purification Equipment Co.,Ltd , https://www.gas-equipment.net