1050mm Railway Tyres With Wheel Center ER6 ER7 ER8 Material

Kingrail use special UT test

The technical field of train wheel hub flaw detection and detection device, in particular, a train wheel hub flaw detection and detection device, comprising a carrier, a support rod, an ultrasonic detection control device, a detection mechanism, and a train wheel. A detection mechanism is set just above the train wheel, an ultrasonic detection control device is set on the upper end of the detection mechanism, and two sets of support rods are symmetrically set at the lower end of the detection mechanism; under the guidance of the rail, the train wheel is rolled into the rotating mechanism, and then the cylinder pulls the pressure plate, and the pressure plate pushes The guide post moves downward, and the probe carrier is pushed vertically under the cooperation of the guide post and the upright bearing, so that the probe carrier is just sleeved on the train wheel, and the rotating mechanism runs at the same time. Multi-directional flaw detection

The basic shape of the shell of the probe is a rectangular shell; the first wafer group is bonded and fixed on the upper end face of the first delay block to form the first transmitting and receiving assembly, and the second wafer group is bonded and fixed on the second delay block The second transmitting and receiving assembly is formed on the upper end face of the first chip group; the first transmitting and receiving assembly and the second transmitting and receiving assembly are fixed and bonded to the shell through the block of sound-absorbing material; the transmitting and receiving surface of the piezoelectric chip of the first wafer group faces downward Set on the left, the transmitting and receiving surface of the piezoelectric chip of the second wafer group is set downward and rightward; the degree α of the acute dihedral angle formed by the plane where the end face of the piezoelectric chip is placed and the plane where the lower end face of the probe is located is the degree α of 20 degrees to 78 degrees; the shape of the lower end face of the entire probe is a circular arc surface corresponding to the radial outer peripheral arc surface of the tire to be tested. When the probe is used, the detection is accurate, time-saving and labor-saving

Welcome to the Kingrail website. We're glad you stopped by and trust you will have a happy tour.

Kingrail is an international company offers diversified range of high-tech products and services and operates globally.

Core business is identified with three divisions:

1. High-end railway components – wheels, axles and wheelsets for high-speed applications, locomotives, passenger trains, trams and underground trains., rail road cars, light rail, street car, ballast vehicles, etc

2. Railway track materials: Tie plates, fishplates, clips, screw spikes, steel rails, etc

3. Forging and casting to drawings, for various applications such as power generation, oil and gas, offshore platforms, cement works, industrial plants, iron and steel production plants or shipbuilding.

Whether you need components or integrated systems, global tracking technology or performance analytics,Kingrail is always here at service for you!

Since 2002, we've been committed to having the world's highest standards in railroad wheel sets. But we don't set the standards; our customers do.

The hard and smart-working employees of Kingrail are dedicated to putting customers first. Over 200,000 squares of manufacturing space. We're armed with modern equipment, progressive production methods, and the confidence that comes with years of experience. We can take on any job. No matter what it is.

With roots deeply embedded in the railroad industry, we've grown to be a world-class supplier of customer satisfaction. From your first contact with us to the delivery of the product, we strive to make it easy for you. Kingrail staff are happy and pride working here because they love and happy for the job, care and happy for all the job they do.

So feel free to put us to the test – with something easy, or better yet, with something impossible. We're ready to show you what we can do.

Maanshan Kingrail Technology Co.,Ltd. is pleased to introduce ourselves as one of the leading manufacturer, stockist and supplies of Railcar spares and Railway Track Materials, Railway equipment, forging and casting metal products!

Equipped with forging lines:3T electro-hydraulic Hammer,2500T Hot Die press,1600T Hot Die press,400T Double plate Friction press,300T Double plate Friction press, Kingrail also equipped with fully machining and inspection equipment, Main machining equipments:CNC Lathes,Painting line,Continuous Heat-treatment Line,well type Furnace,Cutting machine,Robots, Main testing equipments;OES Metals Analyzer,CMM,Universal hydrankic testing machine.

Invest about 8% of the sales volume to be the R&D expenses, Kingrail introduce the world's leading technology combined with international high-tech talent to ensure the stable development of the company,and maintain long-term competitive advantage.

Kingrail have exported products over 50 countries such as US, Canda, UK, South Africa, Kenya, India, etc. Competitve quality and service are spoken highly by worldwide customers!

Kingrail made strict rules on all products, customer service is customer core value! 

Our vision:

* To be best supplier with world-Leading Capacities!

* 100% customer satisfication!

We are not the best now, but we strive to be better and better!