Isakhiwo Sensimbi se-ASTM A992 Indlu Yokugcina Impahla Yensimbi Yesakhiwo Sensimbi Izinto Zokwakha

Isakhiwo Sensimbi se-ASTM A992 Indawo Yokugcina Impahla Yensimbi Izinto Zokwakha Isithombe Esivelele

Incazelo emfushane:

IIsakhiwo sensimbi se-ASTM A992isebenzisa insimbi enamandla aphezulu ene-alloy ephansi futhi enamandla okushibilika kanye nokuqina okufanelekela imishayo namakholomu ezakhiweni zesimanje kanye nezimboni.

Okujwayelekile:I-ASTM (iMelika), i-NOM (iMexico)

Ukwelashwa Okuphezulu:I-Hot Dip Galvanizing (≥85μm), Upende Wokulwa Nokugqwala (okujwayelekile kwe-ASTM B117)

Izinto:Insimbi ye-ASTM A992

Ukumelana Nokuzamazama Komhlaba:≥8 Ibanga

Impilo Yesevisi:Iminyaka eyi-15-25 (ezimweni ezishisayo)

Isitifiketi:Ukuhlolwa kwe-SGS/BV

Isikhathi sokuthumela:Izinsuku zokusebenza ezingama-20-25

Isikhathi Sokukhokha:I-T/T, i-Western Union

Sithumelele i-imeyili I-WhatsApp

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

ISICELO

Isakhiwo Sensimbi: Sakhiwe ngensimbi enamandla amakhulu, isakhiwo sesakhiwo sinokumelana okuhle nokuzamazama komhlaba kanye nokumelana nomoya, ukwakhiwa okusheshayo kanye nendawo yangaphakathi eguquguqukayo.

Indlu Yesakhiwo Sensimbi: Igcina amandla, ivikela imvelo, ivikela ukushisa kanye nezici zokwakha ezisheshayo ezisebenzisa uhlaka lwensimbi olulula.

Indlu yokugcina impahla yesakhiwo sensimbi: Ukuze kube nobude obukhulu kanye nokusetshenziswa kwesikhala esiphezulu, Kwenzelwe ukuphatha ama-rack okugcina izinto ezisindayo kanye nohlelo lwe-rack oluhlelwe ngokwezifiso.

Isakhiwo Sefektri Sesakhiwo Sensimbi: Umklamo ovulekile, ububanzi obubanzi kanye nohlaka lwensimbi oluqinile kwenza kube kuhle kakhulu ezinhlotsheni eziningi zokukhiqiza kwezimboni.

THOLA ISITHELO

IMINININGWANE YOMKHIQIZO

Imikhiqizo yesakhiwo sensimbi eyinhloko yokwakha ifektri

1. Isakhiwo esiyinhloko esithwala umthwalo (esivumelana nezidingo zokuzamazama komhlaba zasezindaweni ezishisayo)

Uhlobo Lomkhiqizo	Ibanga Lokucaciswa	Umsebenzi Oyinhloko	Amaphuzu Okuzivumelanisa Nezimo eMelika Ephakathi
Ugongolo Lohlaka Lwesango	W12×30 ~ W16×45 (ASTM A572 Gr.50)	Uphahla nodonga oluthwala umthwalo omkhulu	Amalunga aboshwe amelana nokuzamazama komhlaba, alungiselelwe kahle ukuwela ingxenye ukuze kube lula futhi kube lula ukuthuthwa
Ikholomu Yensimbi	I-H300×300 ~ H500×500 (ASTM A36)	Isekela uhlaka kanye nezitezi	Izixhumi zokuzamazama komhlaba ezifakiwe, ezifakwe i-hot-dip galvanized (zinc ≥85μm) ukuze zimelane nezimo ezinomswakama
Umsebe we-Crane	W24×76 ~ W30×99 (ASTM A572 Gr.60)	Umqadi othwala umthwalo we-crane yezimboni	Umthamo womthwalo ophezulu (wamakhreyini angu-5–20t), imisebe yokugcina enamapuleti okuxhuma amelana nokucheba

2. Imikhiqizo yesistimu yokuvala (evikela isimo sezulu + elwa nokugqwala)

Ama-Purlin ophahleni: C12×20 kuya ku-C16×31, i-hot-dip galvanized, enesikhala esingu-1.5–2 m. Ifanele amaphaneli ensimbi anombala kanye nokumelana nesiphepho kuze kufike ezingeni le-12.

Ama-Wall Purlins: Z10×20 kuya ku-Z14×26 enopende wokulwa nokugqwala futhi inezimbobo zokungenisa umoya ukuvimbela ukwakheka komswakama ezimweni zasembonini ezishisayo.

Uhlelo Lokusekela: Insimbi eyindilinga ecwiliswe ngogesi eshisayo engu-Φ12–Φ16 kanye nama-braces ekhoneni (i-engeli yensimbi engu-L50×5) yokuqinisa ithuthukisa ukuzinza emaceleni ngokumelene namandla emimoya yesiphepho).

3. Ukusekela imikhiqizo esekelayo (ukulungiswa kokwakhiwa kwendawo)

Izingxenye ezifakiwe:Amapuleti ensimbi acwebezelayo afakwa ngokushisa (ubukhulu obuyi-10–20 mm) ezisekelweni zekhonkrithi, athandwa kakhulu eCosta Rica nakwamanye amazwe aseMelika Ephakathi.

Amabholti: Ukushisela endaweni kuthathwa indawo ngamabholthi anamandla aphezulu (iBanga 8.8, i-hot-dip galvanized) okunciphisa isikhathi sokwakha.

Ukuvikelwa Komlilo Nokugqwala: Ukugqoka okusekelwe emanzini okuphuma emanzini (≥1.5 h ukumelana nomlilo) kanye nokugqoka okulwa nokugqwala kwe-acrylic okumelana ne-UV (≥impilo yesevisi yeminyaka eyi-10), okuhambisana nemithethonqubo yendawo yezemvelo.

UKUCUTSHUNGULWA KWESAKHIWO SENTSIMBI

Indlela Yokucubungula	Imishini Esetshenzisiwe	Incazelo
Ukusika	Imishini yokusika i-plasma/flame ye-CNC, imishini yokugunda izinwele	Ukusikwa kwe-plasma/ilangabi le-CNC kwamapuleti ensimbi nezingxenye; ukucheba amapuleti amancane anobukhulu obuqondile
Ukwakha	Umshini wokugoba obandayo, ibhuleki lokucindezela, umshini wokugoqa	Ukugoba okubandayo kwama-purlin e-C/Z, ama-gutter, kanye nokuhlobisa okusemaphethelweni; ukugoqa imigoqo yokusekela eyindilinga
Ukushisela	Umshiseli we-arc ocwiliswe emanzini, umshiseli we-arc ophathwa ngesandla, umshiseli we-CO₂	Ukushisela kwe-arc okucwiliswe emanzini kwamakholomu nama-beam e-H; ukushisela ngesandla kwamapuleti e-gusset; ukushisela kwe-CO₂ kwezingxenye ezinezindonga ezincane
Ukwenza imigodi	Umshini wokubhoboza we-CNC, umshini wokubhoboza	Ukubhoboza nge-CNC kwemigodi yamabholidi; ukubhoboza ngamaqoqo amancane anobubanzi nendawo enembile
Ukwelashwa Okuphezulu	Imishini yokuqhumisa ngokudubula/ngesihlabathi, umshini wokugaya, umugqa wokugaya nge-galvanizing	Ukususa ukugqwala, ukugaya nge-weld ukuze kukhishwe amabhodlela, ukufaka i-hot-dip galvanizing yama-bolts kanye nezisekelo zesakhiwo
Ukuhlanganiswa	Amapulatifomu okuhlanganisa, izinto zokulinganisa	Ukuhlanganiswa kwamakholomu, imishayo, kanye nezisekelo ngaphambi kokuhlanganiswa; kuhlakazwa ngemva kokuhlolwa kobukhulu bokuthunyelwa

UKUHLOLWA KWESAKHIWO SENTSIMBI

UKWELASHWA KOMHLABA

Isibonisi Sokwelashwa Komphezulu:

Ukugqoka okucebile nge-zinc e-epoxy
I-Hot-dip galvanized (ubukhulu besendlalelo ≥85 μm, impilo yesevisi iminyaka eyi-15-20)
Ukuqeda okugcotshwe ngamafutha okumnyama

UKUPHAKISHA NOKUTHUMELA

Ukupakisha:
Insimbi iyacindezelwa ukuze ivikele ubuso futhi igcine ukuqina ekucutshungulweni nasekuthunyelweni. Imikhiqizo ivame ukupakishwa ngendwangu engangeni manzi, epulasitikini noma ephepheni elingagqwali, kanti izesekeli ezincane zipakishwa ebhokisini lokhuni. Iphaneli noma iphakethe ngalinye linelebula elicacile ukuze kulayishwe ngokuphephile nangokuphumelelayo futhi kube lula ukulifaka endaweni.

Ezokuthutha:

Izinto zokwakha zensimbi zithuthwa ngesitsha noma ngesithwali esikhulu ngokuya ngobukhulu nendawo okuya kuyo. Izingcezu ezisindayo noma ezinkulu kakhulu ziboshelwa ngensimbi futhi ziboshwe ngokhuni ukuze kuvinjelwe ukugudluka noma ukugoba lapho kuthuthwa. Yonke impahla ihambisana nezindinganiso zokuhamba zomhlaba wonke ezinikeza ukulethwa okusheshayo kanye nokuphathwa okuphephile kwebanga/izisebenzi kanye nokuthuthwa olwandle.

IZINZUZO ZETHU

1. Ukusekelwa kweSpain okuvela kwamanye amazwe
Amaqembu ethu akwamanye amazwe akhuluma iSpanishi futhi aya kumakhasimende ase-LATAM nase-EU kuyo yonke imibuzo ngokuxhumana, amasiko, amadokhumenti kanye ne-logistics ukuze anikeze isevisi ebushelelezi nephumelelayo.

2.Isitoko Esilungele Ukunikezwa Okusheshayo
Sigcina isitokwe esanele se-H-beams, i-I-beams, nezinye izinto zokwakha ukuze zilethwe ngokushesha futhi zihlangabezane nezidingo zephrojekthi eziphuthumayo.

3. Ukupakisha kobungcweti
Imikhiqizo ipakishwa ngokwezindinganiso zokuhamba olwandle ngama-pallet ohlaka lwensimbi, izembozo ezingangeni manzi kanye nezivikelo zamakhona, okuvumela ukuphathwa okuphephile nokulethwa ngaphandle komonakalo.

4. Ukuthunyelwa Nokulethwa Okusheshayo
Njengoba sinabalingani abathembekile ekuthumeleni kanye nemibandela eguquguqukayo (i-FOB, i-CIF, i-DDP), singakuqinisekisa ukuthi ukulethwa ngesikhathi kanye nokulandelela okuthembekile kolwandle/isitimela.

Imibuzo Evame Ukubuzwa

U: Yiziphi izindinganiso umsebenzi wakho wensimbi ozithobelayo?

A: Insimbi yethu ihambisana nezindinganiso zaseMelika isibonelo i-ASTM A36, A572, A588. I-A36 iyinsimbi yekhabhoni ethambile enokwakheka okuhle kanye nokushibilika, kanti i-A588 iyinsimbi enobungani nesimo sezulu efanelekile ezindaweni ezigqwalayo.

U: Uqinisekisa kanjani ikhwalithi yensimbi?

A: Sithenga insimbi yethu ezigayweni ezithembekile ezine-QC eqinile. Zonke izinto zihlolwa ngamakhemikhali, ngomshini, futhi ziyahlolwa nge-NDE (Ultrasonic, MP) ukuze zihambisane nezindinganiso.

U: Ngingazivimbela kanjani izinkinga zokugqwala endaweni eshisayo nenomswakama?

A: I-galvaniz eshisayo (i-zinc≥85μm) yokuvikela umswakama. Ukuze kuvikelwe ukugqwala okuphezulu, iminyaka engaphezu kwengu-10 naphezu kwe-UV, upende we-acrylic wokulwa nokugqwala uyagqokwa.

U: Ingabe ukwelashwa kokuvimbela ukugqwala kuthinta amandla ensimbi?
A: Cha, ukugqoka nge-galvanizing, i-phosphating noma i-anti-corrosion akunciphisi amandla. Zivikela insimbi futhi zivumele insimbi ukuthi igcine ukusebenza kwayo kanye nokuphila kwayo kwenkonzo.

U: Ingabe izakhiwo zakho ziyakwazi ukuhlangabezana nezidingo zokuzamazama komhlaba eMelika?

A: Yebo. Sakha ama-node amelana nokuzamazama komhlaba okuphezulu (amalunga axhunywe ngamabholidi) amunca amandla okuzamazama komhlaba futhi avimbele ukuqhekeka kwe-brittle weld. Izibalo zokuzamazama komhlaba ziyahambisana namandla endawo.

U: Uzigcina kanjani uzinzo oluphelele?

A: Imiklamo isebenzisa izinto ezithwala umthwalo ezicatshangelwe kahle (ozimele be-portal, amakholomu, imisebe ye-crane) kanye nohlelo lwezisekeli (imigoqo yokubopha, ukubopha amakhona) ezihlinzeka ngokuqina kwecala ngaphansi kwezimo zokulayisha ezivamile nezinzima kakhulu.