Εσμυρισμένο εξαρτήματα παρέχουν ένα βολικό σπείρωμα εξάρτημα για τη σύνδεση δύο μηκών του σωλήνα, ή ένα μόνο μήκος σε ένα αρσενικό ή θηλυκό σπείρωμα (NPT) έξοδος.
The female ground joint consists of a female hose end, wing nut and female spud.
The female spud has NPT threads to accept the NPT threads of a rigid connection or male NPT nipple.
By replacing the female spud of a ground joint coupling with a double or male spud, hose to hose ground
joint connections or hose to rigid connections are simplified. Double spuds for hose to hose connections
are threaded NPS male X NPS male. (GJ wing nut is also NPS). For hose to rigid connection, the male
spud is threaded NPS male X NPT male.
Εφαρμογή
Ground joint fittings are secured with an interlocking clamp,widely used for heavy-duty applications such as steam,
air supply for construction, roadbuilding, and drilling applications.
Υλικό
Zinc plated carbon steel or malleable iron

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