Kureba kwesimbi uye saizi

I. Kureba kwesimbi nehukuru

Saizi yehurefu hwesimbi ndiyo saizi iri nyore kupfuura dzose dzesimbi, zvinoreva kureba, upamhi, kukwirira, dhayamita, radius, dhayamita yemukati, dhayamita yekunze uye ukobvu hwemadziro nezvimwewo. Zviyero zvepamutemo zvekuyera hurefu hwesimbi ndeizvi: mita (m), sentimita (cm), millimeter (mm). Inchi inoshandiswawo mukushandiswa kwazvino, asi haisi chiyero chepamutemo chekuyera.

Zviyero zvesimbi
Kutara saizi yesimbi inokwana chinhu chinoshanda kuchengetedza zvinhu. Mutongi wemhando yesimbi imhando yesimbi ine urefu kana upamhi husingapfuure saizi yakati, kana kuti ine urefu kana upamhi hunosvika mukati mehukuru hwakasiyana. Chigadzirwa chinogona kugadzira nekupa zvinoenderana nehukuru hunodiwa.

Kureba kusingagumi (kureba kwakajairika)
Kana saizi yechigadzirwa (kureba kana upamhi), iri muchiyero chakatarwa mukati mechiyero, uye isingade saizi yakatarwa inonzi tsoka dzisingaperi. Kureba kusingaverengeki kunonziwo kureba kwakajairika. Zvinhu zvesimbi zvinounzwa muchiyero chisingaperi zvinogamuchirwa chero bedzi zvichiunzwa mukati mehurefu hwakatarwa. Semuenzaniso, kune simbi yakatenderera isingapfuure 25mm, kureba kwayo kunowanzo kutaurwa se4 ~ 10m, simbi yese yakatenderera iri mukati mechikamu ichi inogona kuunzwa.

3. Kureba

Kuchekwa kusvika pahukuru hwakatarwa sezvinodiwa neodha kunonzi saizi. Kana kuendesa kwacho kwaitwa kusvika pahurefu hwakatarwa, simbi yacho inofanira kunge yakareba seyakataurwa nemutengi muchibvumirano cheodha. Semuenzaniso, kana chibvumirano chichitaura kuti zvinhu zvakaunzwa pakureba kwakatarwa kwe5m, zvinhu zvakaunzwa zvinofanira kunge zvakareba 5m. Chero chinhu chipfupi pane kana kupfuura 5m hachibvumirwi. Asi kutaura chokwadi, kuendesa hakugone kuve kwe5m yese, saka zvinorayirwa kuti positive deviation inotenderwa pachinzvimbo chekutsauka kwenegative.

tsoka ka4

Zvichienderana nehukuru hwakatarwa hweodha inodiwa kuti ucheke mu multiple yese inonzi multiple. Kureba kwesimbi kunofanirwa kunge kuri integral multiple yehurefu hwakatarwa neMutengi muchibvumirano cheodha (chinonzi single foot) (pamwe nekuvhurwa kwesaha). Semuenzaniso, mutengi anoda muchibvumirano cheodha kuti hurefu hwe single foot huve 2m, saka hurefu i4m kana hukachekwa kuita double feet, 6m kana hukachekwa kuita 3x, uye muromo mumwe kana miviri yesaha inowedzerwa zvakateerana.

Huwandu hwekucheka hunotsanangurwa muchiyero. Kana saizi yapihwa, kutsauka kwakanaka chete ndiko kunobvumirwa, uye kutsauka kusina kunaka hakubvumirwi.

5. Tsoka pfupi

Rura pfupi ine hurefu hushoma pane muganho wakaderera wehurefu husina kutsanangurwa muchiyero, asi husingapfuure hurefu husina kubvumidzwa, inonzi rura pfupi. Semuenzaniso, chiyero chepombi yemvura negasi chinotaura kuti 10% (nehuwandu hwezvidimbu) mapaipi esimbi mapfupi ane urefu hwe2-4m anotenderwa muchikamu chimwe nechimwe. 4m ndiwo muganho wakaderera wehurefu husina kutsanangurwa, uye hurefu hushoma hunotenderwa i2m.

6. Tsoka dzakatetepa

Rura rakamanikana ndiro rine upamhi hushoma pane muganho wakaderera wehupamhi husingaverengeki hwakatarwa muchiyero, asi husingapfuure upamhi hwakamanikana hunobvumirwa. Kutarisirwa kunofanira kupihwa kune chiyero uye chiyero chakamanikana chakatarwa mumazinga akakodzera pakutumira zvinhu pachiyero chakamanikana.

二,Mienzaniso yehurefu nehukuru hwesimbi

1. Kureba uye divi resimbi yechikamu

1) Hurefu hwesimbi yechitima hunosvika 12.5m uye 25m.

2) Zviyero zvesimbi yakatenderera, tsvimbo yewaya uye waya yesimbi zvinoyerwa nenhamba ye mm (mm) yedhayamita D.

3) Chiyero chesimbi yakaenzana chinoyerwa nenhamba ye mm (mm) yehurefu hwemativi A.

4) Zviyero zvesimbi ine hexagonal ne octagonal zvinoyerwa nenhamba yemamilimita (mm) edaro redivi rakapesana S.

5) Zviyero zvesimbi yakati sandara zvinoyerwa mumamirimita (mm) ehupamhi B uye ukobvu D.

6) Zviyero zvesimbi yeI-simbi uye simbi yechiteshi zvinoyerwa nenhamba yemm (mm) yehurefu hwechiuno h, upamhi hwegumbo B uye ukobvu hwechiuno D.

7) Zviyero zvesimbi yeAngle ine mucheto wakaenzana zvinoyerwa nenhamba ye mm (mm) yehupamhi hwemativi akaenzana B nehukobvu hwemativi D. Zviyero zvemakona asina kuenzana zvinotsanangurwa mumamirimita (mm) ehupamhi hwemativi B, B, uye d.

8) Chiyero cheH-beam chinoyerwa nenhamba ye mm (mm) yehurefu hwewebhu H, upamhi hweplate yemapapiro B uye ukobvu hwewebhu T1 na t2.

2. Kureba uye hupamhi hweplate yesimbi nestrip

1) Kazhinji, inoyerwa nenhamba ye mm (mm) yeukobvu hweplate yesimbi D. Chidimbu chinoyerwa nemamilimita (mm) ehupamhi hwechidimbu B uye ukobvu D.

2) ndiro yesimbi ine jira rimwe chete rakaratidza saizi dzakasiyana, dzakadai sendiro yesimbi inopisa yakakungurutswa: ndiro yesimbi ine ukobvu hwe1mm, upamhi 600× kureba 2000 mm;650 x 2000 mm;700 x 1420 mm;750 x 1500 mm;900 x 1800 mm;1000 x 2000 mm, nezvimwewo.

3. Kureba uye hupamhi hwepombi yesimbi

1) Kazhinji, dhayamita yekunze yechubhu yesimbi D, dhayamita yemukati uye huwandu hwemm (mm) yeukobvu hwemadziro S zvinoyerwa.

2) Chubhu yega yega yesimbi ine saizi yakatarwa, senge chubhu yesimbi isina musono ine dhayamita yekunze ye50mm uye mhando gumi neshanu dzeukobvu hwemadziro hwe2.5-10mm; Nemamwe mashoko, kune mhando makumi maviri nemapfumbamwe dzine ukobvu hwemadziro hwakafanana hwe5mm uye dhayamita yekunze ye32-195mm. Semuenzaniso, madziro epombi yesimbi yakasungirirwa ine dhayamita yezita re25mm ine pombi yesimbi yakajairika ye3.25mm uye pombi yesimbi yakakora ye4mm.

Tianjin Rainbow Steel Group ikambani inogadzira zvigadzirwa zvesimbi zvine hunyanzvi muChina.

Chigadzirwa chatinogona kugadzira sezviri pazasi:

Rudzi Rwedu Rukuru rweChigadzirwa:

1. Pombi yeSimbi(Dzungu/ Sikweya/ Yakaumbwa zvakasiyana/SSAW)

2. Pombi yeMagetsi(EMT/IMC/RMC/BS4568-1970/BS31-1940)

3. Chikamu cheSimbi Yakagadzirwa Nechando(C /Z /U/ M )

4. Angle yeSimbi neBeam(V Angle Bar / H Beam / U Beam)

5. Chishongedzo cheSimbi

6. Chimiro cheSimbi(Maitiro Ekugadzira)

7. Maitiro Ekuita Nekunyatsonaka Pasimbi(kucheka, kutwasanudza, kupfava, kudzvanya, kupisa kutenderedza, kutonhora kutenderedza, kutsika, kuboora, kupinza, nezvimwewo. Zvichienderana nezvinodiwa nemutengi)

8. Shongwe yeSimbi

9. Chimiro cheKuisa Solar

Kubatsira Kwekambani Yedu:

1.Mutengo:Kambani yedu iri muTianjin China. Kwemakumi emakore, Tianjin yave iri nzvimbo huru yekugadzira mapombi esimbi muChina. Cheni yezvigadzirwa zvesimbi nesimbi muindasitiri yakwana; Ine zvinhu zvakawanda uye simba revashandi pano. Saka mhando dzemapombi esimbi dzinogadzirwa pano dzakakwana, mhando yacho yakanaka kwazvo, mutengo wacho unobatsira zvikuru. SEKUSANGANISWA neboka, mafekitori edu mana anogona kuwana mutengo wakanaka wezvinhu zvakagadzirwa nekuda kwehuwandu hwakawanda hwezvinhu zvinotengwa. Mitengo yezvigadzirwa zvinotengeswa kunze kwenyika yese imitengo yekutanga, saka tine mukana wemutengo kupfuura vamwe vanotumira kunze vakazvimiririra.

2.Kutakura:Zvigayo zvedu zviri makiromita makumi manomwe chete kubva kuTianjin Port, inova ndiyo chiteshi chikuru kuchamhembe kweChina, chine ngarava dzinotumirwa kumachiteshi anopfuura mazana matatu munyika 170. Kambani yedu iri nyore kushandisa uye inochengetedza nguva nemari yekufambisa.

3.Basa rekumisa kamwe chete:Seboka rekambani, tine mafekitori mana ane nzvimbo yekuchengetera zvinhu zvemazuva ano, tinogona kukupai mhando dzakasiyana dzezvigadzirwa zvesimbi: zvinopisa zvakaputirwa uye zvinotonhora, kusanganisira mhando dzakasiyana dzezvigadzirwa zvevatengesi, zvekuvaka uye zvematubhu. Tine zvese zvesimbi zvemumba, zvemabhizinesi uye zvemaindasitiri uye masevhisi aunogona kuda. Saka kana ukatenga kubva kwatiri, chatinogona kupa ibasa rezvigadzirwa zvesimbi rimwe chete. Rinochengetedza nguva yako yekutenga uye mari yekuwana.

4. Kugona kwechigadzirwa uye kutumirwa kwacho:

Tine kugona kukuru kwekugadzira, uye tinotumira kunze kwenyika anopfuura matani 3500 pasvondo (anenge 150 20 GP containers), Tinogona kuendesa zvinhu mukati memazuva 20-30 mushure mekugamuchira dhipoziti yeT/T kana L/C. Kune maodha akakosha ekukurumidzira, tinogona kupfupisa nguva inotungamira kusvika kumazuva gumi.

5. Yakagadzirwa zvichienderana nezvinodiwa zvakasiyana, Inosangana nezvinodiwa zvakasiyana:

Sezvo zvigadzirwa zvedu zvakatumirwa kunyika dzakasiyana siyana nenzvimbo dzakadai seEurope, America, Australia, Africa, Asia nezvimwewo, zvigadzirwa zvedu zvinogona kuzadzisa zvinodiwa nezvinodiwa zvenyika dzakasiyana. Kana muine zvinodiwa zvakakosha, ingotiudzai, tinogona kugadzira zvigadzirwa zvakagadzirirwa imi, kwete kungozadzisa zvinodiwa zvenyu zvemhando yepamusoro chete, asiwo kuchengetedza mari yakawanda.

Vashandi vedu vane ruzivo uye vane ruzivo vanogara vakagadzirira kupindura mibvunzo yenyu nezvezvigadzirwa nemasevhisi edu.