Mapaipi a ulusi wa mapaipi amagwiritsidwa ntchito kugogoda ulusi wa chitoliro chamkati pamapaipi, zida zamapaipi ndi mbali zonse. Pali ma G series ndi Rp series cylindrical pipe thread ndi Re ndi NPT mndandanda wa tapered ulusi wa chitoliro. G ndi ulusi wa 55 ° wosasindikizidwa wa chitoliro cha chitoliro, chokhala ndi ulusi wozungulira mkati ndi kunja (koyenera kukhothi, kokha chifukwa cha kugwirizanitsa makina, osasindikiza); Rp ndi inchi losindikizidwa cylindrical ulusi wamkati (kusokoneza zoyenera, kwa makina kulumikiza ndi Kusindikiza ntchito); Re ndi chizindikiro cha ulusi wa inchi wosindikiza wamkati; NPT ndi ulusi wa chitoliro chosindikizira ndi mano a 60 °.
Njira yogwirira ntchito yapampopi wa ulusi wa chitoliro: Choyamba, gawo lodulira la cone limadula munthu, ndiyeno gawo la ulusi wopindika pang'onopang'ono limalowa mu kudula. Panthawi imeneyi, torque yodula imakula pang'onopang'ono. Kudula kukamalizidwa, mpopiyo amachulukitsidwa mpaka kufika pamlingo wokulirapo asanabwererenso ndikubweza.
Chifukwa chodulira pang'ono, mphamvu yodulira ya unit ndi torque yomwe imagwira ntchito ndi yayikulu kwambiri kuposa ya ulusi wa cylindrical, ndipo kukonza mabowo ang'onoang'ono ang'onoang'ono amtundu wa taper sikungalekanitsidwe ndi njira yopangira popopa, kotero matepi a ulusi amagwiritsidwa ntchito nthawi zambiri. kukonza ma diameter ang'onoang'ono. 2 ″ ulusi wofiira.
Mbali:
1.Ideal for rethreading fasteners and fastener mabowo a auto ndi makina kukonza.
2.Precision milled set tap ndi kufa kuti mudulire zopangira kapena kukonza ulusi womwe ulipo, chotsani zomangira ndi zina zambiri.
3.Ikhoza kupititsa patsogolo mphamvu ya ulusi wokonza, chida chofunikira chogwiritsira ntchito pogogoda pamanja.
4.Taps amagwiritsidwa ntchito pobowola ulusi wamkati. Zoyenera kulumikiza zopangira zitoliro.
5.Mainly ntchito mitundu yonse ya mkati ulusi Machining wa zovekera chitoliro, lumikiza mbali.
Nthawi yotumiza: Sep-05-2013
