486pcs straight male stud coupling will be sent to our customer, and the material is 316L. It is used in hydraulic tube connection, and the working pressure is depending on L series and S series, details:
L series: 315bar for tube OD 6~18
L series: 250bar for tube OD 22~42
S series: 630bar for tube OD 6~14
S series: 400bar for tube OD 16~30
S series: 315bar for tube OD 38
Excepting the straight male stud coupling, we also could offer straight male stud union, such as walform ring straight male stud union of cutting ring type.
Our products were exported to many countries, and also we are manufacturer, we could offer FORM E and certificate of origin.
