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Umehluko phakathi kokugoqwa okushisayo nokubandayo?
Umehluko phakathi kwepayipi Lensimbi Eligoqiwe Elishisayo kanye namapayipi Ensimbi Abandayo 1: Ekukhiqizeni ipayipi eligoqiwe elibandayo, ingxenye yalo ephambanayo ingaba nezinga elithile lokugoba, ukugoba kuhambisana nomthamo wokuthwala wepayipi eligoqiwe elibandayo. Ekukhiqizeni i-hot-rolled tu...Funda kabanzi -
Yiziphi ukusetshenziswa kwe-European standard H-section steel HEA, HEB, ne-HEM?
Uchungechunge lwe-H lwensimbi yesigaba saseYurophu esisezingeni H ngokuyinhloko luhlanganisa amamodeli ahlukahlukene njenge-HEA, HEB, ne-HEM, ngalinye linokucaciswa okuningi ukuze kuhlangatshezwane nezidingo zamaphrojekthi wobunjiniyela ahlukahlukene. Ngokukhethekile: I-HEA: Lena insimbi yengxenye ye-H emincane ene-flange ene-c...Funda kabanzi -
Iyini i-SCH (Inombolo Yokuhlela)?
I-SCH imele “Ishejuli,” okuwuhlelo lwezinombolo olusetshenziswa ku-American Standard Pipe System ukukhombisa ukujiya kodonga. Isetshenziswa ngokuhambisana ne-nominal diameter (NPS) ukuhlinzeka ngezinketho ezijwayelekile zokujiya kodonga zamapayipi anosayizi abahlukene, ukwenza kube lula ...Funda kabanzi -
Uyini umehluko phakathi kwe-HEA ne-HEB?
Uchungechunge lwe-HEA lubonakala ngama-flange amancane kanye ne-cross-section ephezulu, enikeza ukusebenza okuhle kakhulu kokugoba. Uma sithatha i-Hea 200 Beam njengesibonelo, inobude obungu-200mm, ububanzi be-flange obungu-100mm, ukushuba kwewebhu okungu-5.5mm, ukushuba kwe-flange okungu-8.5mm, kanye nesigaba ...Funda kabanzi -
Umehluko phakathi kwepayipi le-galvanized strip kanye nepayipi lensimbi elishisayo lokucwilisa
Umehluko enqubweni yokukhiqiza Ipayipi elivundisiwe (ipayipi lensimbi elakhiwe ngaphambili) liwuhlobo lwepayipi elishiselwe elenziwe ngokushisela ngomugqa wensimbi ophekiwe njengempahla eluhlaza. Umugqa wensimbi ngokwawo umbozwe ungqimba lwe-zinc ngaphambi kokugoqa, futhi ngemuva kokushiselwa epayipini, ...Funda kabanzi -
Iziphi izindlela ezilungile zokulondoloza umugqa wensimbi?
Kunezinhlobo ezimbili eziyinhloko ze-strip yensimbi ebilisiwe, enye i-strip yensimbi ephathwa ngendlela ebandayo, eyesibili i-steel ephathwa ukushisa eyanele, lezi zinhlobo ezimbili ze-steel strip zinezici ezihlukile, ngakho-ke indlela yokugcina nayo ihlukile. Ngemuva kwe-hot dip galvanized strip pro...Funda kabanzi -
Uyini umehluko phakathi kwe-C-beam ne-U-Beam?
Okokuqala nje, i-U-beam iwuhlobo lwensimbi emise okwe-cross-section efana nohlamvu lwesiNgisi oluthi “U”. Ibonakala ngengcindezi ephezulu, ngakho-ke ivamise ukusetshenziswa kubakaki bephrofayela yemoto i-purlin nezinye izikhathi ezidinga ukumelana nengcindezi enkulu. Ngi...Funda kabanzi -
Kungani ipayipi elivunguzayo lilungile epayipini lokuthutha uwoyela negesi?
Emkhakheni wokuthutha uwoyela negesi, ipayipi elivunguzayo libonisa izinzuzo eziyingqayizivele phezu kwepayipi le-LSAW, elibangelwa ikakhulukazi izici zobuchwepheshe ezilethwa umklamo walo okhethekile kanye nenqubo yokukhiqiza. Okokuqala nje, indlela yokwenza ipayipi elivunguzayo yenza kube...Funda kabanzi -
Izindlela ezinhlanu zokuthola ukukhubazeka kwendawo ye-square tube
Kunezindlela ezinhlanu eziyinhloko zokuthola ukukhubazeka kwendawo ye-Square Square Tube: (1) Ukutholwa kwe-Eddy yamanje Kunezindlela ezihlukahlukene zokutholwa kwe-eddy yamanje, ukutholwa kwamanje kwe-eddy evamile, ukutholwa kwamanje kwe-eddy ekude, i-multi-frequency eddy curren...Funda kabanzi -
Ulwazi Lwensimbi -- Ukusetshenziswa kanye Nomehluko We-Welded Tubing
Ipayipi elishiselwe jikelele: ipayipi elishiselwe elijwayelekile lisetshenziselwa ukuthutha uketshezi olunomfutho ophansi. Yenziwe ngensimbi ye-Q195A, Q215A, Q235A. Kungaba lula futhi ukushisela ezinye izimboni ezithambile zensimbi. Ipayipi lensimbi ekucindezelweni kwamanzi, ukugoba, ukwenza isicaba nokunye ukuhlola, kukhona okudingayo...Funda kabanzi -
Izindlela ezintathu ezijwayelekile zokushayela inqwaba yeshidi lensimbi kanye nezinzuzo zazo kanye nokubi
Njengesakhiwo sokusekela esivame ukusetshenziswa, inqwaba yeshidi lensimbi isetshenziswa kabanzi ekusekelweni komgodi ojulile, i-levee, i-cofferdam namanye amaphrojekthi. Indlela yokushayela yezinqwaba zamashidi ensimbi ithinta ngqo ukusebenza kahle kokwakhiwa, izindleko kanye nekhwalithi yokwakha, kanye nokukhetha ...Funda kabanzi -
Ungahlukanisa kanjani i-wire rod ne-rebar?
Iyini i-wire rod Ngokwemigomo ye-layman, i-rebar ehlanganisiwe iwucingo, okungukuthi, igoqwe ibe yindilinga ukuze yakhe i-hoop, ukwakhiwa kwayo okufanele kudingeke ukuba iqondiswe, ngokuvamile ububanzi obuyi-10 noma ngaphansi. Ngokuya ngosayizi wobubanzi, okungukuthi, izinga lokujiya, kanye...Funda kabanzi
