GAWO# | Kukula kwa ulusi |
3950*A | 1/8" x 1/8" x 1/8" x 1/8" NPT Yachikazi |
3950*B | 1/4" x 1/4" x 1/4" x 1/4" NPT Yachikazi |
3950*C | 3/8" x 3/8" x 3/8" x 3/8" NPT Yachikazi |
3950*D | 1/2" x 1/2" x 1/2" x 1/2" NPT Yachikazi |
Zopangira zitoliro ndi magawo omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana kuti agwirizane, kuthetseratu, kuwongolera kuyenda, ndikusintha njira ya mapaipi.Ganizirani za kugwiritsa ntchito pogula zopangira mapaipi chifukwa zingakhudze mtundu wa zinthu, mawonekedwe, kukula, ndi kulimba kofunikira.Zoyikapo zimabwera mosiyanasiyana, masitayelo, makulidwe, ndi ndandanda (kukula kwa khoma la chitoliro), zonse zokhala ndi ulusi komanso zosawerengeka.
Mipope inayi imatha kulumikizidwa ndikuyika nthambi pogwiritsa ntchito mtandawu.
-Ulusi Wachikazi wa NPT wolumikizira mapaipi okhala ndi ulusi wachimuna
- Brass chifukwa cha kutsika kwake kwa maginito, kutentha kwambiri kwa ductility, komanso kupirira dzimbiri
- Kutentha kwa ntchito kumayambira -65 mpaka 250 madigiri Fahrenheit (-53 mpaka 121 digiri C).
-Lamulo la Federal limaletsa kuyika zida izi kuti zigwiritsidwe ntchito ndi madzi akumwa ku United States ndi madera ake chifukwa zili ndi lead.
Mipope inayi imatha kulumikizidwa ndikuyika nthambi pogwiritsa ntchito mtandawu.
-Ulusi Wachikazi wa NPT wolumikizira mapaipi okhala ndi ulusi wachimuna
- Brass chifukwa cha kutsika kwake kwa maginito, kutentha kwambiri kwa ductility, komanso kupirira dzimbiri
- Kutentha kwa ntchito kumayambira -65 mpaka 250 madigiri Fahrenheit (-53 mpaka 121 digiri C).
-Lamulo la Federal limaletsa kuyika zida izi kuti zigwiritsidwe ntchito ndi madzi akumwa ku United States ndi madera ake chifukwa zili ndi lead.
Society of Automotive Engineers (SAE) ndi bungwe lapadziko lonse lapansi la akatswiri lomwe limapanga miyezo yamakampani opanga magalimoto.Miyezo ya SAE imakhudza magawo osiyanasiyana, kuphatikiza uinjiniya wamagalimoto, chitetezo, zida, ndi magwiridwe antchito.Miyezo iyi imatsimikizira kusasinthika komanso kugwirizana pamakina osiyanasiyana amagalimoto ndi magawo.