Spiral Welded Pipe YeMoto Pipe Lines
Kubatsira kukuru kwespiral welded pipendiko kugona kugadzira mapaipi esimbi emadhayamita akasiyana kubva pamitsetse yehupamhi hwakafanana.Izvi zvinonyanya kubatsira kana zvimedu zvitete zvesimbi zvichidikanwa kugadzira mapaipi makuru esimbi.Nekugona uku kwekugadzira, chigadzirwa chinopa hukuru hwakasiyana-siyana uye kuchinjika kuzadzisa izvo zvakasiyana zvinodiwa zvemapurojekiti akasiyana nemaindasitiri.
Mukuwedzera, zviyero zve spiral welded pipes zvakanyatsojeka.Kazhinji, kushivirira kwedhayamita hakupfuuri 0.12%, kuve nechokwadi kuti saizi yepombi imwe neimwe inogadzirwa ndeyechokwadi uye inowirirana.Iyi nhanho yehuchokwadi yakakosha kune zvikumbiro apo kutendeseka kwedimensional kwakakosha.
| Standardization Code | API | ASTM | BS | DIN | GB/T | JIS | ISO | YB | SY/T | SNV |
| Serial Number of Standard | A53 | 1387 | 1626 | 3091 | 3442 | 599 | 4028 | 5037 | OS-F101 | |
| 5L | A120 | 102019 | 9711 PSL1 | 3444 | 3181.1 | 5040 | ||||
| A135 | 9711 PSL2 | 3452 | 3183.2 | |||||||
| A252 | 14291 | 3454 | ||||||||
| A500 | 13793 | 3466 | ||||||||
| A589 |
Kuwedzera kune chaiwo zviyero, spiral welded pombi inopa yakanakisa kurongeka kwechimiro.Sezvo kutsauka kuri pasi pe 1/2000, pombi inoratidza kutsauka kudiki kubva pachimiro chayo chechokwadi kunyangwe pasi pekumanikidza kwekuchinja uye masimba ekunze.Izvi zvinovimbisa kuita kwakavimbika uye kwakanaka, zvichiita kuti chigadzirwa chive chakanakira maapplication akakosha senge pombi yemoto.
Uyezve, iyo ovality ye spiral welded pombi isingasviki 1%, ichiwedzera kuwedzera kwayo kusimba uye kuvimbika.Uku kudzorwa kweovality kwakakosha kune maapplication uko kunoenderana denderedzwa pombi profiles yakakosha kune yakatsetseka kuyerera kwemvura uye kunyatsoita system kuita.Ne spiral welded pombi, kunaka uye kushanda kwemvura kana gasi kuburitsa hakuna kukanganisa.
Zvikuru, iyo spiral welded pombi yekugadzira maitiro inobvisa kudiwa kwechinyakare saizi uye kutwasanudza maitiro.Izvi zvinoguma nekukosha kwenguva uye kuchengetedza mari, zvichiita kuti chigadzirwa chive chehupfumi uye chinoshanda.Nekubvisa mamwe matanho ekugadzira, vatengi vanonakidzwa nepfupi yekutungamira nguva uye kuderedzwa kwemitengo yekugadzira, kuwedzera kwese kwese kushanda kweprojekiti.
Spiral welded pipe inonyanya kukodzeramoto pombi mitsetseuko kwakasimba kuchengetedza zvinodiwa uye kuita kwakavimbika kwakakosha.Iyo yakasarudzika dimensional kurongeka, kurongeka kwechimiro uye ovality control inoita kuti ive yakakodzera kutakura mvura, furo kana zvimwe zvimisikidzo zvemoto kuchengetedza hupenyu nemidziyo.
Uye zvakare, spiral welded pombi inokodzera kuwanda kwezvimwe zvikumbiro, zvinosanganisira mapaipi emafuta uye gasi, zvitsigiro zvezvimiro uye mapurojekiti ezvivakwa.Kuita kwayo kwakasiyana-siyana uye kuita kwepamusoro kunoita kuti ive sarudzo inoyevedza kumaindasitiri mazhinji anoda mapaipi esimbi emhando yepamusoro.
Kupfupisa, iyo spiral welded pombi yemoto pombi mutsara chigadzirwa chine hunyanzvi hwekuita uye zvakanakira.Kugona kwayo kugadzira pombi dzesimbi dzemadhayamita akasiyana-siyana, hukuru chaihwo, kutendeseka kwechimiro chakanakisa, uye maitiro ekugadzira anochengetedza nguva anoita kuti ive sarudzo ine hunyanzvi uye inodhura.Kunyangwe iri pombi yemoto kana mamwe maapplication, spiral welded pombi inogona kupa yakanakisa mhando uye kuvimbika kuzadzisa zvinodiwa nemapurojekiti akasiyana uye maindasitiri.
