1. Types of fluids, temperature (please select the appropriate stainless steel fitting materials for the body and seal based on the type of fluid and temperature; the suitable materials for the body and seal vary depending on the fluid.)

2. The pressure of liquids (please select a stainless steel fitting with suitable pressure resistance for fluid pressure), the pressure of fluids is also a key factor in choosing quick connectors. The construction of stainless steel fittings varies accordingly with their pressure resistance characteristics.

3. When selecting stainless steel fittings (please choose a fitting with a construction and material suitable for the operating environment), consider the humidity conditions, dust levels, and corrosive conditions of the operating environment in determining the type of stainless steel fitting and its base material.

4. Shape and size of the installation (please order the product after confirming the shape and size)