Yakanyura Arc Spiral Welded Tube YeGasi Mitsetse
Spiral welded pombi dzinogadzirwa nguva nenguva uye dzinogona kuburitsa zvisingaperi mapaipi esimbi akareba.Iyi nzira yekugadzira inoderedza kurasikirwa kwemusoro nemuswe uku ichiwedzera kushandiswa kwesimbi ne6% kusvika 8%.Izvi zvichaguma nekuchengetedza mari uye kugona kune vatengi vedu.
Yeduspiral welded tubesinopa yepamusoro yekushanda inoshanduka kana ichienzaniswa neyechinyakare yakatwasuka musono welded mapaipi.Zviri nyore kuchinjanisa uye kugadzirisa mhando, zvichiita kuti dzive dzakanakira mapurojekiti anoda kuchinjika uye kugadzirisa.Pamusoro pezvo, iyo mechanization uye otomatiki kugona kweyedu spiral welded chubhu inovatendera kuti vaitwe zviri nyore munzvimbo dzakasiyana dzemaindasitiri.
| Standard | Simbi giredhi | Kemikari yakagadzirwa | Tensile properties | Charpy Impact Muedzo uye Drop Weight Tear Test | |||||||||||
| C | Mn | P | S | Ti | Zvimwe | CEV4) (%) | Rt0.5 Mpa Goho simba | Rm Mpa Tensile simba | A% L0=5.65 √ S0 Elongation | ||||||
| max | max | max | max | max | max | max | min | max | min | max | |||||
| API Spec 5L (PSL2) | B | 0.22 | 1.20 | 0.025 | 0.015 | 0.04 | Kune ese simbi mamakisi: Optional kuwedzera Nb kana V kana chero musanganiswa wavo, asi Nb+V+Ti ≤ 0.15%, uye Nb+V ≤ 0.06% yegiredhi B | 0.25 | 0.43 | 241 | 448 | 414 | 758 | Kuverengerwa maererano ne fomula inotevera: e=1944·A0.2/U0.9 A: Muchinjikwa-chikamu nharaunda yemuenzaniso mu mm2 U: Minimal yakatsanangurwa tensile simba mukati Mpa | Pane bvunzo dzinodiwa uye bvunzo dzesarudzo.Kuti uwane rumwe ruzivo, ona yekutanga mwero. |
| X42 | 0.22 | 1.30 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 290 | 496 | 414 | 758 | ||||
| X46 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 317 | 524 | 434 | 758 | ||||
| X52 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 359 | 531 | 455 | 758 | ||||
| X56 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 386 | 544 | 490 | 758 | ||||
| X60 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 414 | 565 | 517 | 758 | ||||
| X65 | 0.22 | 1.45 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 448 | 600 | 531 | 758 | ||||
| X70 | 0.22 | 1.65 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 483 | 621 | 565 | 758 | ||||
| X80 | 0.22 | 1.65 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 552 | 690 | 621 | 827 | ||||
| 1)CE(Pcm)=C+ Si/30 +(Mn+Cu+Cr)/20 + Ni/60 + No/15 + V/10 + 58 | |||||||||||||||
| 2)CE(LLW)=C+ Mn/6 + (Cr+Mo+V)/5 + (Ni+Cu)/15 | |||||||||||||||
Formitsara yegesi, spiral welded tube inopa yakasimba uye yakavimbika mhinduro.Iyo inoenderera mberi yekugadzira dhizaini inovimbisa inowirirana mhando uye simba, izvo zvakakosha pakufambisa gasi rechisikigo.Iko kuchinjika uye kuchinjika kwe spiral welded chubhu inoitawo kuti ive yakanakiraarc welding pombiapplications.Kunyangwe iri purojekiti yeindasitiri, yekutengesa kana yekugara, zvigadzirwa zvedu zvinopa kuita uye kuvimbika kwaunoda.
Yedu spiral welded machubhu anogadzirwa kune epamusoro mhando zviyero kusangana neindasitiri zvinodiwa.Isu tinoshandisa tekinoroji yemazuva ano uye neinjiniya chaiyo kugadzira zvigadzirwa zvinopfuura zvinotarisirwa.Imwe neimwe pombi inoedzwa zvine hukasha uye inoongororwa kuona kuti inosangana nezvinodiwa zvekushandisa pombi yegesi.
Pamusoro pezvakanakira tekinoroji, yedu spiral welded machubhu akagadzirwa aine zvinodiwa nevatengi mupfungwa.Kubva pakumisikidzwa kusvika pakugadzirisa, yedu spiral welded pombi dzakagadzirirwa kuti zvive nyore.
Isu takazvipira kupa vatengi vedu zvigadzirwa zvakanakisa uye mhinduro kuzadzisa zvavanoda.Kuunzwa kwepombi yedu yespiral welded inoratidza kuzvipira kwedu kune hunyanzvi uye kugona muindasitiri.Isu tinotenda kuti zvigadzirwa zvedu zvichasangana nekupfuura zvinodiwa zvegasi line application, uye isu tinotarisira kusangana nezvinodiwa nevatengi vedu nemhando yepamusoro zvigadzirwa nerutsigiro.
