I-EN 10219 kunye ne-BS 1387 Ipayipi yentsimbi ye-ERW eshushu egayiweyo | Umenzi kunye noMboneleli we-S235JR S355JR Round Tube

I-EN 10219 kunye ne-BS 1387 Ipayipi yentsimbi ye-ERW eshushu egalelweyo | Ityhubhu ejikelezileyo ye-S235JR S355JR

Inkcazo emfutshane:

Umbhobho wesinyithiyenziwe ngentsimbi enyibilikisiweyo kunye ne-iron matrix reaction ukuvelisa umaleko we-alloy, ukuze i-matrix kunye ne-coating zibe zimbini.gUkucoca i-alvanizing kukuqala ngokucola ityhubhu yentsimbi. Ukuze kususwe i-iron oxide kumphezulu wetyhubhu yentsimbi, emva kokucola, icocwa etankini nge-ammonium chloride okanye isisombululo se-zinc chloride okanye isisombululo samanzi esixutyiweyo se-ammonium chloride kunye ne-zinc chloride, emva koko ithunyelwe kwitanki yokucola i-hot dip. I-hot dip galvanizing ineengenelo zokugquma ngokulinganayo, ukunamathela okuqinileyo kunye nobomi obude benkonzo. Iimpendulo ezintsonkothileyo zomzimba nezekhemikhali zenzeka phakathi kwesiseko setyhubhu yentsimbi kunye nebhafu enyibilikisiweyo ukuze zenze umaleko we-zinc-iron alloy oqinileyo onokumelana nokugqwala. Umaleko we-alloy udityaniswe nomaleko we-zinc ococekileyo kunye ne-matrix yetyhubhu yentsimbi. Ke ngoko, ukumelana kwayo nokugqwala kunamandla.

I-alloy okanye Hayi:I-non-Alloy

Imilo yeCandelo:Ijikelezileyo

Umgangatho:I-AiSi, i-ASTM, i-BS, i-DIN, i-GB, i-JIS, i-GB, i-ASTM A500, i-JIS G3466 okanye ezinye

Indlela yokusebenza:I-Cold Rolled, i-ERW, i-High-frequency welded, ikhutshiwe

Unyango Lomphezulu:Zero, Rhoqo, Mini, Enkulu

Ukunyamezelana:±1%

Inkonzo Yokucubungula:Ukuwelda, Ukubethela, Ukusika, Ukugoba, Ukuhombisa

Ixesha lokuzisa:Iintsuku ezisi-7 ukuya kwezili-10

Isiqendu seNtlawulo:I-30% TT kwangaphambili, i-blance b ngaphambi kokuthunyelwa

Thumela i-imeyile kuthi I-Whatsapp I-imeyile

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

I-EN 10219 kunye ne-BS 1387Imibhobho yentsimbi ye-ERW, umbhobho wentsimbi eshushu editywayoNgomgangatho ophezulu, ii-S235JR kunye nee-S355JR grades zisetyenziswa kakhulu ekwakheni, kwizakhelo zoshishino, kwi-scaffolding nakwii-applications zangaphandle. I-Anti-rust, ubomi obude, inokwenziwa ngokwezifiso kwaye ithengiswa ngqo kwifektri isenza sithembise ngexesha lokuhanjiswa.

Isicelo Esiphambili

Iimbonakalo

1. Amandla aphezulu kunye nokuqina- Intsimbi ye-S235JR kunye ne-S355JR zisetyenziselwa ukuyenza, nto leyo enokuqinisekisa ukuba ithwala umthwalo kakuhle kwaye isakhiwo sizinzile ixesha elide.

2. Umphezulu oshushu otyhidiweyo– Umphezulu wokuzalisa ugqunywe nge-hot dip kwaye ufikelela kwinqanaba elifanayo lokumelana nokugqwala, ufanelekile kwiindawo zangaphandle, zaselwandle nezimanzi.

3. Ukwenziwa kwe-ERW echanekileyo- Inkqubo yemveliso ye-Electric Resistance Welding (ERW) iqinisekisa imithungo eqinileyo, umphezulu ogudileyo kunye nokufana okulinganayo.

4. Ubungakanani obunokwenzeka ngokwezifiso- Singabonelela ngobubanzi bangaphandle ukusuka kwi-21.3mm ukuya kwi-508mm, ubukhulu bodonga ukusuka kwi-2 ukuya kwi-20mm kunye nobude obuyi-6 ukuya kwi-12m, ngokweemfuno zeprojekthi yakho.

5.Izicelo ezibanzi- Ilungele ukwakhiwa kwe-scaffolding, ukwakha amashishini, imibhobho yamanzi negesi, ukubiyela, iibhulorho, kunye nokusetyenziswa kolwandle.

6. Ubonelelo oluQhelekileyo lweFactory- Isitokhwe esikhulu sokuthunyelwa kwangoko ngexabiso elikhuphisanayo kunye nokuhanjiswa ngokukhawuleza.

Isicelo

1. Ukwakha i-scaffolding: Ukumelana nokugqwala kwemibhobho efanelekileyo kwenze ukuba ilungele ukuxhasa izakhiwo kunye nemisebenzi yokuhlaziya.

2. Ubunjineli boMatshini: Isetyenziselwa iifreyimu zezixhobo, imigca yefektri, kunye nenkxaso yoomatshini abanzima.

3. Imibhobho yamanzi kunye negesi: Isebenza kakuhle kwizixhobo zokwakha zegesi namanzi, uxinzelelo oluphantsi kwiindawo zokuhlala, zorhwebo nakwimizi-mveliso.

4. Ukubiyela kunye nangaphandle: Amasango, ucingo, ii-guardrail kunye nezinye izakhelo zangaphandle ezifakwe nge-galvanized ukuze ukhuseleke.

5. Izicelo zoLwandle kunye noLwandlekazi: Ukufaka i-hot-dip galvanizing kuqinisekisa ukusebenza kwexesha elide kwiindawo ezimanzi, zaselwandle, okanye zaselwandle.

6. IiTunnels kunye neeProjekthi zeZiseko zoPhuhliso ezinxulumene noko: Iqinisekisa ukuba imigudu, iindlela zabahambi ngeenyawo, kunye nemisebenzi emikhulu yeziseko zophuhliso izinzile.

Iiparameters

Igama lemveliso	Umbhobho wesinyithi
Ibanga	Q235B, SS400, ST37, SS41, A36, njl.
Ubude	I-Standard 6m kunye ne-12m, okanye eyenzelwe wena ngokweemfuno zomthengi
Ububanzi	600mm – 1500mm, inokulungiswa ngokweemfuno zabathengi
Ezobugcisa	Umbhobho wentsimbi egqunywe ngesinyithi esishushu
Ukwaleka kweZinc	30–275 g/m²
Isicelo	Isetyenziswa kakhulu ekwakheni izakhiwo, iibhulorho, izithuthi, iibrakethi, oomatshini, kunye nezinye iiprojekthi zoshishino