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Kunzwisisa Kwakadzama Mapaipi eSimbi eASTM A53: Hunhu uye Mashandisirwo | Yakagadzirwa nehunyanzvi neRoyal Steel Group

Mapaipi esimbi eAstm A53ipombi yesimbi yekabhoni inosangana nezvinodiwa zveASTM international (American Society for Testing and Materials). Sangano iri rinotarisa pakugadzirwa kwemitemo inogamuchirwa pasi rose yeindasitiri yemapaipi uye rinopawo vimbiso huru yemhando yepamusoro uye kuchengetedzeka kwezvigadzirwa zvemapaipi. Royal Steel Group ibhizinesi repamusoro-soro rekutsvaga nekuvandudza mapaipi esimbi (R&D) uye kugadzira, rinotungamira indasitiri muChina, uye rine sisitimu yekugadzira yakagadzirwa zvakanaka, iyo inogona kugadzira mapaipi esimbi eASTM A53 akawanda muERW uye maitiro asina musono, nokudaro ichigutsa zvinodiwa nemaindasitiri akasiyana-siyana.

A53 STEEL PIPE inclock royalsteel group
ASTM A53 Pipe Dema Oil Surface Royal Steel Group

Kurongwa kweMapaipi eSimbi yeASTM A53

Sisitimu yakajairika yeASTM A53 inosanganisira mhando nhatu dzemapaipi esimbi epakati: Rudzi rweF, Rudzi rweE, uye Rudzi rweS. Dzakakamurwa kuita Giredhi A neGiredhi B zvichienderana nekusiyana kwekushanda kwezvinhu, uye mhando dzakasiyana dzinoshanda kune akasiyana mamiriro ekushandisa:

Mapaipi esimbi emhando yeF: Yakagadzirwa nenzira yekushongedza chitofu kana kushongedza chinoramba chichienderera mberi, inogona kushandiswa chete muzvinhu zveGiredhi A, ine simba rekutakura rinorema, uye inonyanya kushandiswa kushandiswa zvakanyanya mupombi, simba repombi harisi rakakwirira.

Pombi yesimbi yemhando yeE: Royal Steel Group ikambani huru inogadzira mapaipi esimbi emhando yeE anozivikanwawo seERW (Extended Erector Welding). Kune mapaipi maviri anowanikwa: Grade A neGrade B. Ine kurongeka kwakanaka kwekushongedza, kugadzikana kweweld, uye inodhura zvishoma uye yakavimbika.

Smhando yesimbi yesimbi: pombi yesimbi isina musono, yakagadzirwa nenzira yakabatana. Dhizaini yayo isina musono inopa simba rakanaka rekudzivirira kumanikidzwa uye kudzivirira ngura, saka inogona kushandiswa mumamiriro ekumanikidzwa kwakanyanya kana akaomarara. Royal Steel Group inopa mhinduro dzakagadzirirwa iwe pachako muhukuru hwese.

Maitiro Ekugadzira Mapaipi Esimbi eRoyal Steel Group ASTM A53

Royal Steel Group yakagadzira mitsetse yekugadzira yakagadzirwa zvakanaka yemhando dzakasiyana siyanaPombi yeASTM A53mhando dzine hunhu hwakanaka pakugadzirwa kwemapaipi esimbi emhando yeE neS muzvivakwa zvekugadzira mapaipi esimbi:

Pamapaipi esimbi emhando yeE-type straight seam high-frequency welded (ERW), Boka rakashandisa coil yesimbi inopfurwa nekupisa yepamusoro-soro yezvinhu zvakagadzirwa. Mushure mekukombama nemazvo, simba remagetsi rinopinda mujoini remaplate esimbi uye kupisa kunoshandiswa kunyungudutsa mipendero yejoini. Kunyunguduka kusina musono pasi pekumanikidzwa. Maitiro ese anoitwa pasina zvimwe zvinhu zvekuzadza welding, saka weld yakafanana uye hunhu hwese hwemakenikari hwepombi hunovandudzwa. Maitiro aya anogadziriswa kuburikidza netekinoroji yakagadzirwa neboka kuti rione zvikanganiso zve weld uye matekinoroji ekurapa kupisa, mwero wekupfuudzwa kwe welding unopfuura 99.9%.

Kune mapaipi esimbi asina musono emhando yeS, boka redu rinoshandisa nzira ye "kupisa kupisa + kudhirowa kunotonhora/kutenderera kunotonhora" Mashizha esimbi akasimba anopiswa nekupisa uye obva atenderedzwa nemuchina wekupinza kuti aumbe chubhu isina kusimba. Izvi zvinoteverwa nedhayamita yepombi uye ukobvu hwemadziro zvinodzorwa zvakanyanya nekudhirowa kunotonhora kana kutenderera kunotonhora. Pakupedzisira, mushure mekuona zvikanganiso zvakare, kutwasanudza, uye kucheka mapaipi, kugadzirwa kunozopedzwa nenzira dzakasiyana-siyana dzakaoma dzekushanda. Chigadzirwa chakapedzwa chinogona kudzorwa kusvika ±0.1mm.

ASTM A53 Steel Pipe Magadzirirwo uye Mashandisirwo

Royal Steel Group inopaASTM A53 pombi yesimbi nhemamuhukuru hwese hunotangira pa 1/2-inch kusvika 36 inches mudhayamita (12.7 mm kusvika 914.4 mm) uye 0.109 inches kusvika 1 inches muukobvu kubva pa 2.77 mm kusvika 25.4 mm muukobvu hwemadziro. Anowanikwa muhukuru hwakasiyana hwemadziro emazinga akajairwa seanotevera.

- Standard Grade (STD): Ine saizi SCH 10, 20, 30, 40 uye 60 dzinogona kushandiswa pakumanikidzwa kwakaderera kusvika pakati nepakati

- Giredhi Rakasimbiswa (XS): Rine saizi SCH 30, 40, 60 uye 80 idzo dzinoramba kumanikidzwa zvakanyanya.

- Extra-Strength Grade (XXS): Yakasimba zvikuru, yakagadzirirwa mabasa ekumanikidzwa kwakanyanya, uye yakakora zvikuru munzvimbo dzakaoma.

Zvakakosha kuziva kuti kana nhamba yegiredhi remadziro iri diki, madziro epombi anova matete. Vatengi vanogona kusarudza kubva pamagiredhi akasiyana-siyana kuti aenderane nezvinodiwa zvavo zvekushanda, mhando yemidziyo nezvimwewo.

Nekushanda kwakanaka kwazvo, Royal Steel Group'sMapaipi eSimbi eASTMZvinoshandiswa zvakanyanya munzvimbo dzakawanda dzakakosha: Kutakurwa kwemvura: kunogona kushandiswa pamapaipi emvura yepombi, mvura yakasviba yeindasitiri, gasi rechisikigo uye gasi repeturu rakanyungudutswa; Masisitimu emaindasitiri: anoshanda pakuvaka mapaipi emhepo ine simba shoma, mhepo yakamanikidzwa nedzimwe masisitimu; Mashandisirwo echivakwa: Sekutsigira chimiro chesimbi, machubhu escaffolding nezvimwewo; Kugadzira michina: inogona kugadzirwa kuita ganda remidziyo, roller yemuchina nezvimwewo.

Sekambani inoyera muindasitiri yemapombi esimbi muChina, Royal Steel Group yagara ichitevedzera mitemo yepasi rose yeASTM, ichigadzira sisitimu yakazara yekudzora mhando inovhara maitiro ese kubva pakutenga zvinhu zvakagadzirwa uye kugadzirwa kusvika pakuedzwa kwechigadzirwa kwapera. Yakawana zvitupa zvakawanda zvine mvumo, kusanganisira ISO9001 quality management system certification uyeAPI 5Lchitupa chechigadzirwa. Kwemakumi emakore, zvigadzirwa nemasevhisi eBoka zvave zvichishandira mainjiniya emakanzuru, petrochemical, simba remagetsi, uye michina, zvichiwana mukurumbira mukuru kubva kuvatengi pasi rese.

[Rutsigiro rwehunyanzvi] Kana uchida kutenga kana kugadzirisa ASTM A53 Galvanized Pipe kana Astm A53 Seamless Pipe, Royal Steel Group ichakupa mhinduro dzezvigadzirwa zvehunyanzvi uye rutsigiro rwehunyanzvi.

Boka rehumambo

Kero

Nzvimbo yeindasitiri yekuvandudza Kangsheng,
Wuqing dunhu, Tianjin guta, China.

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Nguva yekutumira: Gumiguru-29-2025