Tedrail railway washer is available in single or double types and various sizes. Below are technical specifications of our main railway washers.
| Function | Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of the washer compress with a proportionate resistance to return to their predeflected shape. Spring washers are employed in applications where assemblies need a part to take up play, eliminate rattle, maintain assembly tension, compensate for expansion or contraction in materials after assembly, or to absorb intermittent shock loads and provide a controlled reaction under dynamic loads. |
| Type | DIN, ISO, ANSI/ASME, JIS, BS,NF,DIC,EN,NFE,UNI |
| Material | Spring Steel , Stainless Steel ,Nickel Base Alloy, Copper Base Alloy / Bronze |
| Surface | Black, electro galvanization and Dacromet |
| Package | 200LB keg and wooden pallets or according to clients' requirement |
| Type | Dimension | Weight (Kg/Mpcs) |
| Spring washer Fe6(UIC864-3) | ¢ 25 | 90 |
| Spring washer AREA67 | 7/8 | 90.55 |
| Spring washer AREA67 | 1 | 152.33 |
| Spring washer AREA67 | 1-1/8 | 187.65 |
| Plain pattern washer | 7/8 | 70.46 |
| Plain pattern washer | 1 | 78.03 |
| Plain pattern washer | 1-1/8 | 85.32 |
| Flat washer ULS6 | 47/23/4 | 41 |
| Flat washer ULS6 | 50/25/4 | 42 |
Adhering to our quality first policy, Tedrail pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our railway washer and other rail fastening are of high quality and up to customers' requirements.
Jiangsu tedrail industrial co.,ltd is a high -tech enterprise intergrating railway passenger cars ,metro vehicles ,railway vehicle and rail fitting design and manufacturing .the company is committed to provide customers with the railway passengers transport system,railway freight system solutions ,the company has an experienced railway vehicle design team and ready to provide users with fast ,high-quality services at any time .the company products have been exported to the United States ,South Afric ,Brazil ,and other countries .covering the vehicle ,bogie and accessories ,coupler and accessories .gangway ,seat ,luggage rack ,air conditioning ,driver operation desk ,electrical cabinets ,electric connectors ,PIS system,FRP composite materials.
Tedrail can supply most of railway products, such as Bogie parts, Wagon parts, Coach parts, Locomotive parts based on customers' requirements. We have a professional technical and quality assurance team, well understanding of international railway products standard or specification, expert in design, manufacture, and inspection for railway products. With our experienced and educated business team, Cooperated with Chinese railway industrial university, Tedrail has got most valuable technical support and knowledge base.
Tedrail is focused on the complete solution of railway industry, and interested in sharing experience and cooperation with all parties in the world.
Our Team
We have a strong technical team, lots of them have been engaged in the production line for many years, with a more profound experience about production and processing of products.
Our team comprises:
Management Team
Senior Engineer
Engineer
QA Team
Workshop staff
QA Team
We have a professional technical and quality assurance team, well understanding of international railway products standard or specification, expert in design, manufacture, and inspection for railway products. We will make sure give customers best design and most reliable and safe products. With our experienced and educated business team, Tedrail give customers easiest and convenient business service.
Our railway industrial products are tested:
1. Chemical Analysis
2. Metallographic
3. Mechanical Analysis
4. Ultrasonic Testing
5. Magnetic Testing
6. Impact Testing
7. Hardness Testing
8. Surface Quality
Customer Satisfaction
For attaining customers' satisfaction, we manufacture and supply superior quality railway products that are cost efficient and highly durable. Our railway products are manufactured by using superior quality raw materials and checked by our quality analysts at every level of production process. Our range of products is widely acknowledged by our customers because of its quality and effectiveness.
Why Us?
We are one of the most promising organizations who have achieved a leading position in this domain due to the following factors:
Rigorous quality control measures
State-of-the-art infrastructure
Ethical business policies
Experienced professionals
Wide distribution network
Team of skilled personnel
On time delivery
