Zaren Kwangilar Kwangila & Kyakkyawan Madaidaicin Zaren

Akwai nau'ikan zaren gama gari guda biyu da ake amfani da su sosai akan nozzles masu fashewa da fashewar bututun ƙarfe. Gabaɗaya mun kira su Zaren Kwangilar Kwangila da Fine Standard Thread.

To mene ne bambanci tsakanin zare mara nauyi da zare mai kyau? Bari mu koyi game da su.

Zaren ɗan kwangilar ƙaƙƙarfan zaren ƙirar masana'antu na 50mm a zaren 4½ a kowane inch (TPI) (114mm), don haka ana kiran shi zaren 2-inch wani lokaci. Kamar dunƙule itace. Akwai daki da yawa tsakanin zaren kuma sun fi girma.

Ana kiran zare mai kyauƘididdiga na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙasa ta Ƙasa (NPSM). Madaidaicin zaren masana'antu ne da ake amfani da shi sosai a Arewacin Amurka, wandayayi kama da injin dunƙulewa. Ana amfani da nau'i biyu na zare mai kyau a cikin bututun fashewa: 1-1 / 4" zaren da 3/4" -14 zaren.

Bambanci tsakanin zaren Kwangila da madaidaicin zaren a bayyane yake. Girman da tazarar da ke tsakanin zaren guda biyu na babban zaren Kwangilar ya fi girma fiye da zare mai kyau. Za mu iya ganin su daga hoto kamar yadda a kasa.

Don Zaren Ƙirar Kwangilar Kwangila vs. Fine Standard Thread, ba za mu ce ɗaya ya fi ɗayan ba. Clemco da Contracor suna ba da madaidaicin zaren 50mm a matsayin ma'auni kuma ga darajar su, mu a nan a BSTEC muna son yin amfani da zaren ɗan kwangila azaman babban nau'in zaren don bututun fashewa da masu riƙewa. Akwai ƙarancin damar ƙetare zaren ko sarrafa zaren saboda sun fi girma kuma yana da sauƙin shigarwa. Lokacin yin fashewa tare da mafi kyawun kafofin watsa labarai, ba za ku sami matsala don samun makale ba.

Don 1-1/4 ″ Fine Thread, ya fi shahara fiye da zaren ɗan kwangila a Arewacin Amurka don lokacinsa Standard. Lokacin da ka sayi fashewar abrasive daga Schmidt, Empire, Dustless Blasting, Marco, da sauransu, bututun ƙarfe na farko da ya zo tare da wannan injin zai zama 1-1/4 ″ zare mai kyau. Wannan shine dalilin da ya sa yana da daidaito a kasuwar Arewacin Amirka. Zaren mai kyau yana ɗaukar lokaci mai tsawo fiye da zaren daɗaɗɗen lokacin shigarwa, kuma za ku iya samun kafofin watsa labarai sun makale lokacin da kuke amfani da mafi kyawun kafofin watsa labarai. Amma zaren mai kyau ya fi ƙarfin aiki mai ƙarfi da juzu'i fiye da madaidaicin zaren don farawar zaren sa.

Ko ta yaya, kowane nau'in zaren da kuka fi so, tabbatar da bututun ƙarfe da bututun ƙarfe na iya haɗa zaren daidai lokacin yin odar ku. BSTEC galibi tana ɗaukar zaren Kwangilar 50mm da zaren mai kyau 1-1/4. Hakanan muna da zaren 3/4 ″ don waɗannan ƙananan raka'a da kabad ɗin fashewa.