HangZhou Eaglerd Traffic Industry & Trade Co.,Ltd was founded in 2007. Our company is a professional supplier of roadway safety and traffic facilities, we are engaging in manufacture, construction and sale in the field of theroadway safetyproducts. “Safe road , Safe world” is our goal. We own Production Dept, Market Research&Purchase Dept, Engineering Dept,SaleDept. We collect high-tech and use environmental-friendly material to create our products.
Quality is our life and to serve customer ina better way is what we pursue.
6mm / 8mm yellow blue crimson CZPT white orange plastic chain
|Purple white yellow black CZPT blue and many others.
|For site visitors cone and barrier
|Roll or opp bag
Chain pitch: refers to the distance amongst the hinge center of one particular chain hyperlink and the hinge heart corresponding to the adjacent chain hyperlink. Sprocket Pitch Circle Diameter: The diameter of the circle exactly where the centre of the hinge is when the chain is wrapped close to the ball. The hinge facilities of the chain and the circles drawn by means of these facilities are referred to as pitch circles, and their diameters are known as pitch circle diameters.These chains are employed to continually raise and convey substance at a velocity of 2 m/s. There are two sorts of conveyor chains: Detachable or hooked chains: This sort of conveyor chain is utilized for power transmission between conveyors of shorter lengths. Closed chain: composed of the cylinder block and connecting rod, forged and formed, with higher power soon after heat treatment method.