Description
EN 13906 defines the calculation of stiffness, corrected stresses, buckling and fatigue strength of round-wire helical springs.
What it includes
- Stiffness, travel and forces
- Corrected stresses and static check
- Fatigue and buckling check
- Data for ordering from the supplier
What we need from you
- Required forces and travel
- Available envelope
- Number of cycles and material
Data is sent after the order confirmation, by email or with a sharing link. On request we sign a non-disclosure agreement before receiving the files.
What you receive
How ordering works
- Request the pricePress «Get the price», choose the options and send the request: it is free and puts you under no obligation.
- Receive the priceWe send you the price of the service and the delivery time by e-mail, with the options you chose.
- Payment and dataYou pay by bank transfer and send the input data: the delivery days start from here.
- DeliveryYou receive the report in PDF and the agreed files, with an electronic invoice.
FAQ
Is the price really fixed?
Yes, for the scope described on this page: the price stated in the offer, plus VAT, including the options you selected. If the data you send show work that differs from the standard one, we tell you before starting and you decide whether to go ahead with a dedicated quotation or to cancel at no cost.
How do I pay?
By advance bank transfer, on the basis of the offer you receive after the price request. Work starts when the payment and the input data have been received.
When will I receive the work?
Within 3 working days of receiving payment and all the required data; with the urgent option the time is halved.
Can I order as a private individual?
Yes. The offer also states the price including VAT, and as a consumer you have the right to withdraw within 14 days under the terms of sale.