Steel ball drop test on solar road stud





Steel ball drop test
on solar road stud: put the steel ball of stipulated weight one meter higher on
the top of the test sample, then let the ball fall on the surface of solar road
stud by free fall, check whether the sample surface is in good condition.

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The Road Cat Eyes First Appear in Overhead Viaduct of Rongcheng

Recently, the Fuzhou Municipal Engineering Administration Bureau has installed road stud cat eyes for 10 bridges in the urban area of Fuzhou, and the installation would last for half a month. It should be noticed that the cat eyes installed this time are the 360°reflective amber road studs, which are first applied in downtown of Fuzhou. And in the future, the safety of night-driving will improve greatly. In the process of installation, the workers punch the ground to get a hole whose diameter is 100mm and depth is 24mm, and the asphalt concrete of left on the hole will be removed. Then appropriate amount of asphalt mastic will be injected into the hole, and put the cat eye into the hole. After the installation, the cat eye seems like a raised bright ball on the ground at night. The officer of the Fuzhou Municipal Engineering Administration Bureau introduces that it is planned to install the cat eyes on 10 overhead viaducts in urban area of Fuzhou, and they are Doumen Overhead Viadu...
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Road Stud

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They originated in the UK in 1933 and today are used all over the world. Road studs with proven successful installation in various locations such as motorways, walkways, car parks and cycleways, these road studs provide guidance and advanced warning to drivers. Classification of road stud: By material: 1, Aluminum road stud; 2, Plastic road stud; 3, Ceramic road stud; 4, Glass road stud; 5, Reflective road stud (21 beads and 43 beads, can be combined into the aluminum and plastic road stud) By function: 1, Ordinary road stud; 2, Solar road stud; 3, Tunnel cable road stud; 4, Wireless road stud Plastic road stud: Plastic road studs are highly durable devices, providing day and night visibility in adverse weather conditions. These are reflector type road stud have a large response time and reflect light from vehicles headlight back to the driver's eye. These are used to provide distinct outline of pavement markings during poor visibility conditions under fog and incl...
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Road Stud FAQ

Q:How can i get some road studs samples? A:We are pleased to offer you road studs sample, but not free, thank you for understanding. Q:What is your deliver type? A: For the deliver type, we mainly handle it by FOB, CNF, CIF, EXW. It is depends on the client's need. Q:How to know my order progress? A:We will keep you posted, and let you know the newest information until you receive your order. Q:What your payment terms? T/T 30% deposit before producing, 70% balance before loading. Q:When do you usually arrange the delivery ? It depends on order quantities,generally speaking, the delivery time will be 5 to 20 days. Q:How to pack the products? A: We use standard package. If you have special packing requirements, we will pack as required. About us We are a professional manufacturer of road studs . Our road studs have been exported to Middle & South America, Middle East, East Europe, Southeast Asia, Africa, etc. If you have any problem wit...
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