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Ishubhu Lensimbi Eyisikwele Eyenziwe Ngogesi Ngosayizi Ohlukahlukene
Ipayipi lesikwele elihlanganisiweibhekisela epayipini lensimbi elimbozwe ungqimba lwezinc ebusweni bamapayipi ensimbi ajwayelekile. Ungqimba lwezinc lungakha ifilimu evikelayo ebusweni bepayipi lensimbi, engandisa ngempumelelo impilo yenkonzo yepayipi lensimbi futhi ithuthukise ukumelana nokugqwala kwepayipi lensimbi.
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Ishubhu Lensimbi Engagqwali Eyi-Astm Standard St37 Eyi-Hollow Tube Eyisikwele Eyi-2.5 intshi
Ipayipi lesikwele elihlanganisiweInsimbi encibilikisiwe ihlangana ne-matrix yensimbi ukuze ikhiqize ungqimba lwe-alloy, ukuze i-matrix kanye ne-coating kuhlanganiswe. I-hot dip galvanizing iwukuqala ngokukha ipayipi lensimbi, ukuze kususwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokukha, ngesisombululo samanzi se-ammonium chloride noma i-zinc chloride noma ithangi lesisombululo samanzi esixubile se-ammonium chloride kanye ne-zinc chloride ukuze kuhlanzwe, bese kufakwa ethangini le-hot dip plating. I-hot dip galvanizing inezinzuzo zokukhahlela okufanayo, ukunamathela okuqinile kanye nokuphila isikhathi eside. Iningi lezinqubo enyakatho lisebenzisa inqubo yokugcwalisa kabusha i-zinc yepayipi le-coil eliqondile le-galvanizing.
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Intengo Ethengiswayo Yefektri Ipayipi Lensimbi Yekhabhoni Isigaba Esiyindilinga Esiyindilinga Ipayipi Lensimbi Ye-Shs Ehlanganisiwe
Ipayipi lesikwele elihlanganisiwei-galvanized kagesi, inani le-galvanized lincane kakhulu, liyi-10-50g/m2 kuphela, ukumelana kwayo nokugqwala kuhlukile kakhulu kunepayipi elishisayo eligoqiwe. Abakhiqizi bamapayipi avamile agoqiwe, ukuze baqinisekise ikhwalithi, iningi labo alisebenzisi i-galvanizing kagesi (i-cold plating). Yilawo mabhizinisi amancane kuphela anemishini esidala asebenzisa i-galvanizing kagesi, vele, amanani awo ashibhile. UMnyango Wezokwakha umemezele ngokusemthethweni ukususwa kwamapayipi abandayo agoqiwe ngobuchwepheshe obubuyela emuva, futhi akuvunyelwe ukusebenzisa amapayipi abandayo agoqiwe njengamapayipi amanzi negesi. Ingqimba egoqiwe yepayipi lensimbi eligoqiwe elibandayo iyingubo kagesi, kanti ungqimba lwe-zinc luhlanganiswe ngokuzimela nge-matrix yepayipi lensimbi. Ingqimba ye-zinc incane, kanti ungqimba lwe-zinc lumane lunamathele ku-matrix yepayipi lensimbi futhi kulula ukuwa. Ngakho-ke, ukumelana kwayo nokugqwala kuphansi. Ezakhiweni ezintsha zokuhlala, akuvunyelwe ukusebenzisa amapayipi ensimbi abandayo agoqiwe njengamapayipi okuhambisa amanzi.
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Intengo Yefektri I-Galvanised Erw Welded Steel Square Tube
Ipayipi lesikwele elihlanganisiweihlukaniswe yaba yipayipi lensimbi elibandayo elihlanganisiwe, ipayipi lensimbi elishisayo elihlanganisiwe, ipayipi lensimbi elihlanganisiwe elihlanganisiwe elihlanganisiwe elihlanganisiwe elihlanganisiwe elihlanganisiwe, leli lokugcina liphinde likhuthazwe umbuso ukuthi lingasetshenziswa okwesikhashana. Ngawo-1960 nawo-1970, amazwe athuthukile emhlabeni aqala ukuthuthukisa izinhlobo ezintsha zamapayipi futhi kancane kancane avimbela amapayipi ahlanganisiwe. UMnyango Wezokwakha waseShayina kanye neminye iminyango kanye namakhomishini amane nawo akhiphe idokhumenti yokuvimbela amapayipi ahlanganisiwe njengoba amapayipi okuhambisa amanzi kusukela ngo-2000, amapayipi amanzi abandayo emphakathini omusha awazange asebenzise amapayipi ahlanganisiwe ahlanganisiwe, kanti amapayipi amanzi ashisayo kweminye imiphakathi asebenzisa amapayipi ahlanganisiwe ahlanganisiwe. Ipayipi lensimbi elihlanganisiwe elihlanganisiwe elihlanganisiwe linohlu olubanzi lwezicelo emlilweni, kugesi nasemgwaqweni omkhulu.
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Ikhoyili Yensimbi Ehlanganisiwe Ye-S320 GD (PPGI) ependwe kusengaphambili
I-PPGI, eyaziwa nangokuthi i-graffiti roll kanye ne-hand ledger roll, iyiphepha elikhethekile elisetshenziselwa ngokukhethekile ukukhiqizwa kwe-graffiti ne-hand ledger ebhalwe ngesandla. Uma kuqhathaniswa nephepha lewebhu elivamile, ukuthungwa kwephepha elimbozwe ngombala kuthambile, kuthambile, kufanelekela ukusebenzisa izinhlobo ezahlukene zokubhala nokubonisa uyinki, futhi kucebile kakhulu.
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Ikhoyili Ehlanganisiwe Enombala Oshisayo / Ikhoyili Yensimbi ye-PPGI RAL 9002 Yezinto Zokwakha
I-PPGIkuwumkhiqizo wepuleti elishisayo eligoqekile, ipuleti le-zinc eligoqekile nge-aluminium eshisayo, ipuleti eligoqekile nge-electrogalvanized, njll., ngemuva kokwelashwa kwangaphambilini kobuso (ukususwa kwamakhemikhali nokwelashwa kokuguqulwa kwamakhemikhali), eligoqelwe ngeleveli eyodwa noma eziningana zokugqoka okungokwemvelo ebusweni, bese libhakwa futhi lilashwe. Ngoba ligoqelwe ngemibala ehlukahlukene yemibala yensimbi yombala wepende ongokwemvelo eqanjwe ngokuthi, ebizwa ngokuthi i-coil egoqekile ngombala.
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I-High Grade Q345B 200*150mm Carbon Steel Welded Galvanized Steel H Beam yokwakha
Insimbi ye-H – beam iyisakhiwo esisha sezomnotho. Ukuma kwesigaba se-H beam kuyonga futhi kuyafaneleka, futhi izakhiwo zemishini zinhle. Uma kugingqika, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esincane kanye nokonga insimbi, okunganciphisa isakhiwo sesakhiwo ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo iyafana ngaphakathi nangaphandle, ukuphela komlenze kuyi-engela efanele, ukuhlanganiswa kanye nokuhlanganiswa kube yizingxenye, kungasindisa ukushisela, umsebenzi we-riveting ofika ku-25%.
Insimbi yesigaba se-H iyinsimbi yesigaba esingabizi kakhulu enezakhiwo ezingcono zemishini, elungiselelwe futhi yathuthukiswa ngensimbi yesigaba se-I. Ikakhulukazi, ingxenye ifana nohlamvu "H"
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Ikhwalithi Ephakeme Yensimbi Ehlanganisiwe Ye-SS400 H Section Galvanized Steel H Shape Beam
Insimbi enomumo we-H uhlobo lwephrofayili esebenza kahle ngokwezomnotho enokusatshalaliswa kwendawo yesigaba okuthuthukisiwe kanye nesilinganiso samandla nesisindo esinengqondo, esibizwa ngokuthi ingxenye yaso ifana nohlamvu lwesiNgisi oluthi “H”. Ngenxa yokuthi zonke izingxenye zensimbi enomumo we-H zihlelwe ngama-engeli afanele, insimbi enomumo we-H inezinzuzo zokumelana nokugoba okunamandla, ukwakhiwa okulula, ukonga izindleko kanye nesisindo esincane sesakhiwo kuzo zonke izinhlangothi, futhi isetshenziswe kabanzi.
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Ukwakha i-Q345 Cold Rolled Galvanized C Channel Steel
Insimbi enobunjwa obungu-C egayiwe uhlobo olusha lwensimbi eyenziwe ngepuleti lensimbi elinamandla aphezulu, bese igoba ngokubandayo bese igoqeka. Uma kuqhathaniswa nensimbi yendabuko egoqeka ngokushisayo, amandla afanayo angonga u-30% wezinto ezibonakalayo. Lapho kwenziwa, kusetshenziswa usayizi wensimbi enobunjwa obungu-C onikeziwe. Insimbi enobunjwa obungu-C Umshini wokwakha ucubungula futhi wakheke ngokuzenzakalelayo.
Uma kuqhathaniswa nensimbi evamile enomumo we-U, insimbi enomumo we-C ehlanganisiwe ayinakugcinwa isikhathi eside ngaphandle kokushintsha izinto zayo, kodwa futhi inokumelana nokugqwala okunamandla, kodwa isisindo sayo siphinde sibe nzima kancane kunensimbi enomumo we-C ehambisana nayo. Iphinde ibe nengqimba ye-zinc efanayo, indawo ebushelelezi, ukunamathela okuqinile, kanye nokunemba okuphezulu. Zonke izindawo zimbozwe ungqimba lwe-zinc, futhi okuqukethwe kwe-zinc ebusweni kuvame ukuba ngu-120-275g/㎡, okungashiwo ukuthi kuyivikela kakhulu. -
Ipayipi Lensimbi Yensimbi Ehlanganisiwe Engu-60.3*2.5mm Ehlanganisiwe Evela Embonini YaseShayina
Gipayipi elihlanganisiweYenziwe nge-metal encibilikisiwe kanye ne-iron matrix reaction ukukhiqiza ungqimba lwe-alloy, ukuze i-matrix kanye ne-coating kube yinhlanganisela emibili.gUkuhlanza ipayipi lensimbi kuqala. Ukuze kususwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokuhlanza, kuhlanzwa ethangini ngesisombululo se-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo samanzi esixubile se-ammonium chloride ne-zinc chloride, bese kuthunyelwa ethangini lokufaka i-hot dip plating. Ukuhlanza i-hot dip galvanizing kunezinzuzo zokugqoka okufanayo, ukunamathela okuqinile kanye nokuphila isikhathi eside kwenkonzo. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo sepayipi lensimbi kanye nebhavu elincibilikisiwe ukuze kwakheke ungqimba oluhlanganisiwe lwe-zinc-iron alloy olunokumelana nokugqwala. Ungqimba lwe-alloy luhlanganiswe nongqimba lwe-zinc oluhlanzekile kanye ne-matrix yepayipi lensimbi. Ngakho-ke, ukumelana kwalo nokugqwala kunamandla.
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Ipayipi Lensimbi Yensimbi Eyenziwe Ngensimbi Esezingeni Eliphezulu Elithengiswayo
Gipayipi elihlanganisiweYenziwe nge-metal encibilikisiwe kanye ne-iron matrix reaction ukukhiqiza ungqimba lwe-alloy, ukuze i-matrix kanye ne-coating kube yinhlanganisela emibili.gUkuhlanza ipayipi lensimbi kuqala. Ukuze kususwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokuhlanza, kuhlanzwa ethangini ngesisombululo se-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo samanzi esixubile se-ammonium chloride ne-zinc chloride, bese kuthunyelwa ethangini lokufaka i-hot dip plating. Ukuhlanza i-hot dip galvanizing kunezinzuzo zokugqoka okufanayo, ukunamathela okuqinile kanye nokuphila isikhathi eside kwenkonzo. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo sepayipi lensimbi kanye nebhavu elincibilikisiwe ukuze kwakheke ungqimba oluhlanganisiwe lwe-zinc-iron alloy olunokumelana nokugqwala. Ungqimba lwe-alloy luhlanganiswe nongqimba lwe-zinc oluhlanzekile kanye ne-matrix yepayipi lensimbi. Ngakho-ke, ukumelana kwalo nokugqwala kunamandla.
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Umkhiqizi Othengisa Ububanzi Bangaphandle Obuyindilinga Obuyi-3 Inch Ipayipi Lensimbi Egayiwe
Gipayipi elihlanganisiweYenziwe nge-metal encibilikisiwe kanye ne-iron matrix reaction ukukhiqiza ungqimba lwe-alloy, ukuze i-matrix kanye ne-coating kube yinhlanganisela emibili.gUkuhlanza ipayipi lensimbi kuqala. Ukuze kususwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokuhlanza, kuhlanzwa ethangini ngesisombululo se-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo samanzi esixubile se-ammonium chloride ne-zinc chloride, bese kuthunyelwa ethangini lokufaka i-hot dip plating. Ukuhlanza i-hot dip galvanizing kunezinzuzo zokugqoka okufanayo, ukunamathela okuqinile kanye nokuphila isikhathi eside kwenkonzo. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo sepayipi lensimbi kanye nebhavu elincibilikisiwe ukuze kwakheke ungqimba oluhlanganisiwe lwe-zinc-iron alloy olunokumelana nokugqwala. Ungqimba lwe-alloy luhlanganiswe nongqimba lwe-zinc oluhlanzekile kanye ne-matrix yepayipi lensimbi. Ngakho-ke, ukumelana kwalo nokugqwala kunamandla.
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