Munyika yemakwikwi ekutenga simbi yeB2B, kusarudza pakati peASTM A53 Giredhi Auye Giredhi Bhaisi nyaya yehunyanzvi chete—isarudzo inokanganisa mari yekuchengetedza purojekiti yako pamwe nemari yako yese yekusvika. Semugadziri anotungamira paTianjinKubva kuYuantai Derun Group, taona kuti kukanganiswa kudiki kwema specs kunogona kukonzera zvikanganiso zvinodhura zve logistics.
Rega Kufungidzira: Nei Kuverenga Munguva Chaiyo Kwakakosha
Chimwe chezvinhu zvikuru "zvinouraya bhajeti" mukutengeserana kwenyika dzese ipfungwa dzisina kururama pamusoro pehuremu. Mapurisa mazhinji ekutenga zvinhu anovimba nemachati edzidziso, asi kana ukatarisa kuchinja kubva kuSCH 40 kusvika kuSCH 80, huremu hunogona kusvetuka ne50% (semuenzaniso, pombi yeNPS ye6″ inotangira pa ~28.26 kg/m kusvika pa ~42.56 kg/m).
Izvi hazvisi zvesimbi chete; ndezvekutakura zvinhu mugungwa uye kugona kwako kukwira kwecrane. Kuti tigadzirise izvi, takabatanidza Live Spec & Weight Validator iri pazasi. Kusiyana nematafura asingachinji, chishandiso ichi chinoratidza kusawirirana kunogona kuitika mukugadzira—sekunge ukobvu hwemadziro hwakumbirwa hwakanyanya kupfuura maitiro eERW akajairwa.
Musana weMechanical: Nei Tichikurudzira Giredhi B
Kunyange zvazvo Giredhi A richiwanzotaurwa nezvehunhu hwaro hwakanaka hwekukombama, Giredhi B reASTM A53 richiri "bhiza rinoshanda" muindasitiri. Heino chikonzero nei:
Goho Rakanyanya, Magadzirirwo Akachengeteka:Usabhejera ne 205 MPa muganho weGiredhi A. ASTM A53 Giredhi B inokwidza simba rekupa kusvika ku240 MPa. Simba rekuwedzera re17% harisi nhamba chete—musiyano uripo pakati peprojekiti isingapfuure neyakavakirwa zvivakwa zvinorema uye mitsetse yemvura ine simba rakawanda.
Kugadzira Kunoenderana Nebhajeti Yako:Giredhi B iri nyore kwazvo kushanda nayo mumhando dzakasiyana dzekugadzira. Kana uchida kuchengetedza mari, ndiyo inowanzo shandiswa papombi dzeERW. Kana uchida kuvimbika kwakanyanya munzvimbo dzine kushushikana kwakanyanya, inoshanda zvakanaka seSeamless TmabesiZvinosvika panzvimbo isingawanzoitiki yekuti ugone kushandisa simba rako kuti ugone kuita zvinhu zvitsva.
Kupfuura Kugadzira Magirazi: Tekinoroji Yepamusoro Yekuputira
Kana purojekiti yako iri munzvimbo ine munyu wakawanda kana kuti inosangana nemakemikari anoparadza, galvanizing inodziya inogona kusapa dziviriro yakakwana. Ndipo panogona kupa Yuantai Derun's Zinc-Magnesium-Aluminum coatings mhinduro yakavimbika. Iyi tekinoroji ye "Self-Healing" inopa simba rekudzivirira ngura kanosvika kagumi kupfuura nzira dzechinyakare, zvichideredza zvakanyanya nguva yako yekugadzirisa kwenguva refu.
Tora Mutengo Wakavimbika Mumasekonzi
Unoda zvinopfuura saizi dzakajairwa chete?Unoda R-angle control chaiyo kana kuti custom-length SHS/RHS? Chikwata chedu chehunyanzvi chakagadzirira kukutsigira. KuYuantai Derun, hatingopi mapaipi chete - tinopa mhinduro dzekuvaka dzakavakirwa kuti dzigare kwenguva refu.
| Chikamu (%) | ASTM A53 Giredhi A | ASTM A53 Giredhi B |
|---|---|---|
| Kabhoni (C) yepamusoro | 0.25% | 0.30% |
| Manganese (Mn) | 0.95% | 1.20% |
| Phosphorus (P) yakanyanya | 0.05% | 0.05% |
| Sarufa (S) yepamusoro | 0.045% | 0.045% |
| Zvivakwa zveMechanical | Giredhi A | Giredhi B (Yepamusoro) |
|---|---|---|
| Simba reKubereka (Min) | 205 MPa (30,000 psi) | 240 MPa (35,000 psi) |
| Simba Rekusimba (Min) | 330 MPa (48,000 psi) | 415 MPa (60,000 psi) |
| Kushandiswa | Zvakaenzana Zvakanakisisa | Chikonzero Chekusarudza |
|---|---|---|
| Kupisa Kwakanyanya | ASTM A106 Giredhi B | Hapana musono chete; kugadzikana kuri nani pakupisa. |
| Hoko Yechivakwa | ASTM A500 Giredhi B/C | Kunyanya kune zvikamu zveSHS/RHS zvinotonhora. |
| Kuora Kwakanyanya | ZMA Coated Pipe | Zinc-Magnesium-Aluminum inogona kushandiswa panzvimbo dzakaoma. |
Nguva yekutumira: Chivabvu-07-2026
