Ground joint full seal hose fittting inogadzirwa nesimbi yakapfava uye inobatanidza mhepo inotsikirira nemhepo inopfungaira kune yechirume NPT yakarukwa yekubatanidza. Iine magumo ane minzwa kugadzira chisimbiso chakasimba pahose kana ichishandiswa ne hose clamp kana crimp sleeve kana ferrule (isina kuisirwa) uye yechikadzi National Pipe Taper (NPT) shinda kune imwe kuti ibatanidze kune echirume NPT tambo dzakabatanidzwa. Kukodzera uku kwakagadzirwa nesimbi yakapfava kuti isimba, kusaruzika, ductility, uye kuramba corrosion, uye ine chigaro chepolymer chemakemikari kuramba. Iyi Boss yepasi yakabatana yakazara seal hose yekukodzera inokurudzirwa sevhisi sevhisi inosvika 450 degrees F.