Helical Submerged Arc Welding Hollow-Section Structural Pipes For Natural Gasi Mapaipi
Mapaipi egasi chaiwokuita basa rakakosha mukutakura gasi rechisikigo, kusanganisira gasi rinosanganisirwa rinogadzirwa kubva kuminda yeoiri, kubva kunzvimbo dzemigodhi kana mafekitari ekugadzira kuenda kunzvimbo dzekuparadzira gasi mumadhorobha kana vashandisi veindasitiri.Anowanzozivikanwa semapaipi egasi echisikigo, mapaipi aya akakosha pakuita kuti gasi ragare rakachengeteka uye nemazvo.
| 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 |
Mapaipi edu egasi echisikigo anogadzirwa achishandisa tekinoroji yemazuva ano uye zvigadzirwa zvemhando yepamusoro kuti ive nechokwadi chekugara kwavo, simba uye kugona.Mapombi aya akagadzirirwa kuti akwanise kumirisana nepamusoro-soro nharaunda uye nehutsinye hwekushanda.Isu tinonzwisisa kukosha kweyakavimbika, yakachengeteka gasi yekufambisa gasi, saka tinoona kuti mapaipi edu anosangana akasimba eindasitiri zviyero.
Chimwe chezvinhu zvakakosha zvemapaipi edu egasi chaiwo ndeyehelical yakanyura arc welding(HSAW) maitiro.Iyi welding nzira inosanganisira kushandiswa kwemajoini emhepo, iyo inowedzera simba rose uye kuvimbika kwepombi.Maitiro eHSAW anovimbisa kusanganiswa kwesimbi kwakaringana, zvichikonzera pombi yakasimba iyo inogona kumira zvakanyanya kudzvanywa uye shanduko yekushisa.
Mainjiniya edu uye matekinoroji anoteedzera nzira dzewelding uye vanoshandisa hunyanzvi hwekudzora nhanho dzekuona kuti pombi imwe neimwe inosangana nepamusoro-soro.Kuburikidza nespiral undermerged arc welding, tinovimbisa mapaipi edu egasi echisikigo simba repamusoro, repamusoro rekudzivirira kwecorrosion uye kusimbaradzika kwechimiro.
PaCangzhou Spiral Steel Pipes Group Co., Ltd., hunhu huri pakati pemaitiro edu ekugadzira.Takaisa mari muzvivakwa zvechizvino-zvino uye tekinoroji yekucheka-kumucheto kugadzira mapaipi egasi chaiwo anodarika zvinotarisirwa neindasitiri.Iyo kambani inovhara nzvimbo inosvika 350,000 square metres uye ine hupfumi hwakazara hwe680 miriyoni yuan, iyo inogona kusangana nekukura kuri kuda kwepombi dzesimbi dzemhando yepamusoro.
Sekambani inotarisira kugarisana nevamwe, tinoisa pamberi pekuchengetedza uye zvakatipoteredza zvinhu.Mapaipi edu egasi echisikigo akagadzirwa kuti aderedze kuvuza uye kuve nechokwadi chekuvimbika kwegasi rechisikigo masisitimu ekufambisa, nekudaro kuderedza njodzi dzinogona kuitika uye kukanganisa kwezvakatipoteredza.
Muchidimbu, yeduhollow-chikamu mapaipi ekugadzira(yakagadzirwa semapaipi egasi rechisikigo) ndiyo mhinduro yakanaka yekufambisa uye yakachengeteka gasi rechisikigo.Nekushandisa spiral yakanyura arc welding, mapaipi edu anopa simba repamusoro, kusimba uye kushora.Semugadziri anotungamira, Cangzhou Spiral Steel Pipes Group Co., Ltd. yakazvipira kupa zvigadzirwa zvemhando yepamusoro zvinodarika zvinotarisirwa nevatengi.Tinokukoka iwe kuti uongorore huwandu hwedu hwemapaipi egasi chaiwo uye unzwe kuvimbika kwedu kwakasiyana uye kuita.Shanda nesu pane zvese zvaunoda zvekufambisa gasi.
Zvigadzirwa zvikamu
-
Yakakura Diameter SSAW Mapaipi EGasi Pipelines
-
Mapaipi Anotonhora Akaumbwa, EN10219 S235JRH, S235J0H, S3...
-
X60 Spiral Submerged Arc Welded Line Pipe YeO...
-
Spiral Submerged Arc Welded Pipe EN10219 SSAW S...
-
Mahombe Diameter Akasungwa Mapombi MuPipeline Gasi Inf...
-
API 5L 46th Edition Tsanangudzo yeMutsetse Pipe...