Tsatanetsatane

l Male Run Tee awa amapangidwa ndi brass barstock ndipo ali ndi ulusi wa National Pipe Taper (NPT) wa akazi ndi amuna.Chovala chamsewuchi ndi chofanana ndi T chokhala ndi mipata itatu yomwe imagwiritsidwa ntchito kulumikiza ndi nthambi zitatu zamapaipi achikazi ndi achimuna, awiri pamtunda waukulu ndi nthambi imodzi pamakona a digirii 90 kuchokera pakati pa tee.Miyeso ya chitoliro cha tee imayimiridwa monga A x B x C. "A" ndi "B" zimasonyeza kuthamanga kwakukulu pa zoyenera, ndipo "C" imasonyeza nthambi.Ili ndi ulusi wa NPT wachikazi ndi wachimuna kumapeto konse kwa main run ndi ulusi wa NPT wachikazi panthambi yolumikizira mapaipi atatu.Ulusi wa NPT umapanga chisindikizo cholimba kuposa ulusi wowongoka.Kuyika uku kumapangidwa kuchokera ku brass barstock yokana dzimbiri, ductility pa kutentha kwambiri, komanso kutsika kwa maginito.Brass barstock imapangidwa kuti ipange zinthu zopanda msoko, zowundana zomwe zimakana kugawanika ndi kutayikira.Mkuwa ukhoza kulumikizidwa ndi mkuwa, mkuwa, pulasitiki, aluminiyamu, ndi chitsulo chowotcherera.Kutentha kogwirira ntchito koyenereraku kumachokera ku -53 mpaka 121 digiri C (-65 mpaka 250 madigiri F).