Iyo spiral simbi pombi inonyanya kushandiswa mupombi yemvura purojekiti, petrochemical indasitiri, indasitiri yemakemikari, indasitiri yemagetsi emagetsi, kudiridza kwekurima uye kuvaka maguta.Icho chimwe chezvigadzirwa makumi maviri zvakakosha zvakagadzirwa muChina.
Spiral simbi pombi inogona kushandiswa mumaindasitiri akasiyana.Inogadzirwa zvinoenderana neimwe nzira yekugadzirisa uye kugadzira uye inoita basa rakakosha mukuvaka kuvaka.Nekuwedzera kwekumanikidzwa kwekutakura uye kuwedzera kwehutsinye hwebasa renzvimbo, zvinodikanwa kuwedzera hupenyu hwesevhisi yepombi kusvika pazvinobvira.
Iyo huru yekusimudzira nzira ye spiral simbi pombi ndeye:
(1) Gadzira uye gadzira pombi dzesimbi dzine chimiro chitsva, senge kaviri-layer spiral welded steel pombi.Iyo mapaipi maviri-akaturikidzana akakandwa nesimbi yakatsetseka, shandisa ukobvu hwehafu yewakajairika pombi madziro kuti asanganiswe pamwe chete, ichava nesimba rakakwirira kupfuura imwe-layer pombi dzine ukobvu hwakafanana, asi haizoratidzi kukundikana.
(2) Kugadzira zvakasimba pombi dzakavharwa, dzakadai sokunamira madziro emukati mepombi.Izvi hazvingorebesi hupenyu hwesevhisi yepombi yesimbi, asi zvakare kuvandudza kutsetseka kwemadziro emukati, kuderedza kukwesha kwemvura, kuderedza wakisi uye tsvina, kuderedza nhamba yekuchenesa, zvino kuderedza mutengo wekugadzirisa.
(3) Gadzira mamakisi matsva esimbi, vandudza tekinoroji yedanho rekunyungudutsa, uye tora zvakanyanya kudzorwa kutenderedzwa uye post rolling tsvina yekupisa kupisa maitiro, kuitira kuti urambe uchivandudza simba, kuoma uye welding kuita kwepombi muviri.
Iyo hombe-dhayamita yakavharwa simbi pombi yakaputirwa nepurasitiki pahwaro hwehombe-diameter spiral welded pombi uye yakakwirira-frequency welded pombi.Inogona kuputirwa nePVC, PE, EPOZY uye mamwe mapurasitiki ekuputira ezvivakwa zvakasiyana zvichienderana nezvinodiwa zvakasiyana, nekunamatira kwakanaka uye kwakasimba kushora.Asidhi yakasimba, alkali uye mamwe makemikari anorarisa anodzivirira, asiri muchetura, asina ngura, anopfeka kuramba, kupesana kwemaitiro, kusimba kwepemeability, kutsetseka kwepombi pamusoro, kusanamatira kune chero chinhu, kunogona kuderedza kuramba kwekufambisa, kuvandudza kuyerera uye kufambisa. kunyatsoita, kuderedza kutapurirana kudzvinyirira kurasikirwa.Iko hakuna chinonyungudutsa mukuputira, hapana exudate chinhu, saka haizosvibisa iyo inofambisa svikiro, kuitira kuti ive nechokwadi chekuchena uye hutsanana hwemvura, mumhando ye -40 ℃ kusvika +80 ℃ inogona kushandiswa neimwe nzira inopisa uye kutenderera kutonhora, kwete kuchembera, kwete kutsemuka, saka inogona kushandiswa munzvimbo inotonhora uye imwe nzvimbo yakaoma.Large dhayamita coated simbi pombi rinonyanya kushandiswa mumvura pombi, gasi chaiwo, peturu, makemikari indasitiri, mushonga, kutaurirana, simba remagetsi, gungwa uye dzimwe minda engineering.
Nguva yekutumira: Jul-13-2022