Igiyar wayaBukatun tsayin sutura kamar haka.

1. Tsawon hannun hannu shine sau 15-20 na diamita na igiya, ƙananan hannun riga yawanci 40 ~ 50 sau na igiya diamita.

2. Don mahimman sassa na igiya, ana iya ƙara tsawon haɗin gwiwa zuwa sau 80 ~ 100, don haka ana kiran hanyar daɗaɗɗen butt kuma ana kiransa gajeriyar sakawa.

3. Yawancin lokaci guda ɗaya haɗin haɗin gwiwa na babban butt (babban hanyar haɗin gwiwa) tsawon shine sau 180 diamita na igiyar waya, wato, igiyar igiyar waya, bisa ga ƙidaya uku, tsayin da aka yanke ya kamata a ba da garantin fiye da 3X180d. Tsawon ƙarshen ƙarshen 2X3X180d.Misali, igiyar waya φ24.5, bayan babban ja, dole ne a saka 2X3X180 X24.5 = 26460 mm.

4. Fosfat mai rufiigiya waya ta karfe, Karfe waya ta manganese ko zinc-manganese phosphate magani, phosphate fim da maiko fili sakamako, karfe waya lalacewa juriya, lalata juriya, tsatsa juriya tsalle sama comprehensively, gajiya rayuwa ga wannan tsarin m karfe waya igiya 3 sau, za a iya tabbatar da ta gajiya gwajin gajiya rayuwa, shi ne hažaka na m karfe waya igiya, kuma iya maye gurbin na farko plating bayan ja bakin ciki Layer na galvanized karfe waya igiya.

A, amfani da igiyar waya ainihin buƙatun.
Kafin amfani dole ne duba igiya ba ta da lalacewa;Karfe igiyar wayaba zai iya samun lankwasa tashin hankali, zobe, layin tsalle, lallasa da sauran lahani;Igiyar karfen da aka dunkule a cikin saitin igiya, a kalla a yi amfani da kati guda uku, kamar yadda ake amfani da hanyar dunkulewar dunkulewa, tsawon bangaren da aka yi masa dinkin bai kai ninki 15 da diamita na igiyar karfe ba, mafi guntu ba zai ragu ba. fiye da santimita 30;An hana yin amfani da hanyar ƙulli don haɗa igiyar waya ta ƙarfe, winch tare da igiyar waya na ƙarfe ba za ta kasance tare da haɗin gwiwa ba;A yi amfani da su kamar yanayin zubewar mai (sai dai sabon igiya), wanda ke nuna cewa nakasar igiyar waya tana da girma sosai, nan da nan ya daina aiki, duba sarrafa;Igiyar waya yakamata ta kasance mai tsabta sau da yawa, gabaɗaya sau ɗaya a shekara ana tsoma mai, tare da man igiya na waya ko man silinda, da sauransu. (zazzabin mai kada ya wuce 80 ℃);Daga narkakkar karfe (karfe, kunshin ruwa na baƙin ƙarfe) igiya igiya, igiya core ya zama na halitta kayan (asbestos ko taushi karfe sanya) karfe, baƙin ƙarfe ruwa kunshin ya kamata a sanya a kan rufi baffle, don haka kamar yadda ba waya igiya mai zafi;daure da igiyar waya ta karfe, idan akwai abubuwa masu kaifi ya kamata a lika, a kiyaye ma'aunin abin da aka rataye, kada a hada karfen kona.

Galvanized karfe waya igiya, zafi tsoma galvanized da electro-galvanized,bakin karfe waya igiya, 304 ko 316 bakin karfe, anti-lalata amma tsada waje polyethylene ko polypropylene rufi karfe waya igiya, bisa karfe waya igiya za su kasance gaba daya tare da phosphate mai rufi karfe waya igiya maimakon m karfe waya igiya.