skengg
Mechanical
- Jun 19, 2021
- 130
Hello to all,
before asking, let me first give you description about product, our company designing CAST SS 304 Multi purpose check valve (for both horizontal & vertical line) for pump application. i have already available sample of one size of valve.i noticed that spring in that sample valve has stiffness of very less value, with minor force spring touch to its solid length. so my question is, isn't general guidelines of designing spring is that we should keep its operational length should be less then solid length or there is something else?
before asking, let me first give you description about product, our company designing CAST SS 304 Multi purpose check valve (for both horizontal & vertical line) for pump application. i have already available sample of one size of valve.i noticed that spring in that sample valve has stiffness of very less value, with minor force spring touch to its solid length. so my question is, isn't general guidelines of designing spring is that we should keep its operational length should be less then solid length or there is something else?