ASTM A53 Steel Square Tube e rekisoang ka bongata – Moetsi le Mofani oa Likopo tsa Liindasteri, Mechanical & Construction

ASTM A53 Steel Square Tube – Litšebeliso tsa Liindasteri, Mechanical le Kaho

ASTM A53 Steel Square Tube – Ditshebediso tsa Diindasteri, Mekaniki le Kaho Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

Re etsa liphaephe tsa tšepe e sekoere e tjhitilweng ka ERW le e se nang sekoere tse lumellanang le maemo a ASTM A53 re sebelisa boqhetseke bo phahameng. Liphaephe tsena li entsoe ka tšepe ea carbon e matla le e tšoarellang ho fihlela litlhoko tsa hau tsa sebopeho, tsa mechini, kapa tsa indasteri. Re fana ka boholo bo ikhethileng le liphetho tse tharo: galvanized, black, kapa refractive (liphaephe tse ntšo tse nang le pente e khubelu leboteng le ka hare) ho ntlafatsa ho hanyetsa mafome le ho tšoarella.

Maemo a Tloaelehileng:ASTM A53

Sehlopha sa Tšepe:Sehlopha sa A, Sehlopha sa B

Mokhoa oa Tlhahiso:Ha e na seamless/E tjheselleditswe

Matla a ho hlahisa (Bonyane):≥205 MPa (30 ksi)（Kereiti ya A）、≥240 MPa (35 ksi)（Kereiti ya B）

Kalafo ea Bokaholimo:Tšepe e Ntšo, e Chesitsoeng ka ho Chesa, Pente e Ikhethileng, jj.

Lisetifikeiti::ASTM A53, ISO 9001, SGS/BV

Romella imeile ho rona WhatsApp

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Qaqiso ea Sehlahisoa

Lintlha tsa Pipe ea Tšepe ea Sekwere sa ASTM A53
Maemo a Boitsebiso	ASTM A53 Kereiti A/B	Bolelele	6m/20ft, 12m/40ft, le bolelele bo ikhethileng boa fumaneha
Mamello ea Botenya ba Lebota	± 10%	Botenya ba lebota	1.2mm-12.0mm, E etselitsoe
Mamello e ka Lehlakoreng	± 0.5mm/± 0.02in	Setifikeiti sa Boleng	Tlaleho ea Tlhahlobo ea Mokha oa Boraro oa ISO 9001, SGS/BV
Lehlakore	20×20 mm, 40×40 mm, 50×50 mm, 60×60 mm, 70×70 mm, 75×75 mm, 80×80 mm, E etselitsoe	Likopo	Liforeimi tsa sebopeho sa tšepe, likarolo tse fapaneng tsa sebopeho le litšehetso tsa merero e khethehileng bakeng sa masimo a mangata

Pipe ea Tšepe e Sekwere ea ASTM A53 – Sebopeho sa Lik'hemik'hale ka Sehlopha
Sehlopha	Khabone (C) % Max	Manganese (Mn) % Max	Fosforasi (P) % Max	Sebabole (S) % Max	Lintlha
A	0.25	1.2	0.05	0.05	E loketse lits'ebetso tsa sebopeho tse nang le khatello e tlase le tse akaretsang.
B	0.3	1.2	0.05	0.05	Matla a phahameng; e sebelisoa haholo bakeng sa khatello le lits'ebetso tsa sebopeho.

Pipe ea Tšepe e Sekwere ea ASTM A53 – Thepa ea Mechini
Sehlopha	Mofuta	Matla a Tekanyo (MPa / ksi)	Matla a ho Tenyetseha (MPa / ksi)	Tekanyo ea % (ka 50 mm)	Lintlha / Litšebeliso tse Tloaelehileng
A	ERW / E se nang seamless	205 MPa / 30 ksi	240–350 MPa / 35–50 ksi	30%	E loketse lits'ebetso tsa sebopeho tse akaretsang tse nang le khatello e tlase.
B	ERW / E se nang seamless	240 MPa / 35 ksi	415 MPa / 60 ksi	25%	Matla a phahameng; e sebelisoa haholo lits'ebetsong tsa sebopeho le khatello.

Phaephe ea tšepe ea ASTM e bolela phaephe ea tšepe ea khabone e sebelisoang lits'ebetsong tsa phetisetso ea oli le khase. E boetse e sebelisetsoa ho tsamaisa maro a mang a kang mouoane, metsi le seretse.

Mefuta ea Tlhahiso

Tlhaloso ea ASTM STEEL PIPE e akaretsa mefuta ea tlhahiso e bōpehileng ka welded le e se nang seamless.

Mefuta e Welded: Pipe ea ERW

Ho Latela Melao le Tlhahlobo ea ho Welding bakeng sa Pipe ea Tšepe ea Sekwere ea ASTM A53

Mokhoa oa ho tjheseletsa:ERW (Ho Wellisa ka Kganyetso ya Motlakase)
Ho Latela Melao:E lumellana ka botlalo leLitlhoko tsa ts'ebetso ea ho tjheseletsa ea ASTM A53
Boleng ba ho Welded:100% ea li-weld li feta tlhahlobo e sa senyeheng (NDT)

Hlokomela:Ho tjheseletsa ha ERW ho netefatsa hore ho na le di-seam tse matla, tse tshwanang, tse fihlelang maemo a tshebetso ya sebopeho le polokeho bakeng sa dikholomo, di-trus, le ditshebediso tse ding tse jarang mojaro.

Ikopanye le Rona ho Ithuta Phapang Pakeng tsa ERW, le SMLS pipe.

Pipe ea Tšepe e Sekwere ea ASTM A53 – Botenya ba Lebota bo Tloaelehileng/Tekanyo
Boholo bo Ikhethang (ka hare / mm)	Kemiso / Tekanyo	Botenya ba lebota (mm)	Lintlha
1″ (25 mm)	Sch 10 / 16 Ga	2.77 mm	Lisebelisoa tse bobebe, tse nang le khatello e tlase
1½″ (38 mm)	Sch 40 / 14 Ga	3.68 mm	Lisebelisoa tse tloaelehileng tsa sebopeho
2″ (50 mm)	Sch 40 / 11 Ga	3.91 mm	Moroalo o itekanetseng, o nang le sebopeho
3″ (76 mm)	Sch 40 / 10 Ga	5.49 mm	Meaho e boima, khatello e itekanetseng
4″ (102 mm)	Sch 40 / 8 Ga	6.02 mm	E tloaelehileng kahong, liforeimi tsa mechini
6″ (152 mm)	Sch 40 / 6 Ga	7.11 mm	Tšebeliso e kholo ea meaho kapa ea indasteri

Iteanye le rona

Ikopanye le Rona bakeng sa Tlhahisoleseling e Eketsehileng ea Saese

Tlanya mona

Qetello ea Bokaholimo

Bokaholimo bo Tloaelehileng

tšepe ea k'habone e nang le lisekoere tsa tšepe

Bokaholimo ba Oli e Ntšo

tšepe ea k'habone e nang le lisekoere tsa tube 3

E Chesang ka Galvanized

Kopo e ka Sehloohong

Pipe ea Tšepe ea ASTM A53Square- Maemo a Motheo le Phetoho ea Litlhaloso

Sehlopha	Paramethara / Boemo	Dikgetho / Dintlha	Lintlha / Tšebeliso
Maemo a Bohlokoa	Kaho ea Meaho	–	Diforeimi tsa tshepe, dipilara, maballo, di-scaffolding, le meaho e tshehetsang meaho ka kakaretso. Sehlopha sa B se matla haholo hangata se a ratwa.
	Mechine le Lisebelisoa tsa Liindasteri	–	Diforeimi tsa mochini, ditšehetso tsa conveyor, meaho ya mechini e hlokang diphaephe tse sekwere tse nepahetseng.
	Lipalangoang tsa Liphaephe le Metsi	–	Tsamaiso ea metsi, khase le mouoane e nang le khatello e tlase ho sebelisoa ERW kapa liphaephe tse se nang mokelikeli.
	Likoloi le Tlhahiso	–	Diforeimi, ditšehetso, le dikarolo tsa tlhahiso tse ikgethileng moo ho hlokahalang ho kenya diphaephe tse sekwere tsa tshepe ya khabone.
	Meralo ea motheo le Meaho ea kantle	–	Terata, litšepe tse sireletsang, meaho e tšehetsang; e ka galvanized bakeng sa ho hanyetsa mafome.
Phetoho ea Tlhaloso	Sehlopha	A / B	Kgetha Sehlopha sa A bakeng sa tshebediso e bobebe kapa e nang le kgatello e tlase; Sehlopha sa B bakeng sa mojaro o phahameng wa sebopeho kapa kgatello.
	Mofuta	ERW / F / E se nang seamless	ERW (E Tshwetsweng ka Kgahlanong le Motlakase) bakeng sa ditharollo tse theko e tlase; Ha e na seam bakeng sa ditlhoko tsa kgatello e phahameng kapa matla a mechini.
	Boholo / Litekanyo	25 mm – 200 mm (1″ – 8″)	Boholo bo ikgethileng bo fumaneha; boholo ba phaephe e sekwere bo itshetlehile ka ditlhoko tsa mojaro le moralo.
	Botenya ba Lebota / Tekanyo	Sch 10 – Sch 80 / 6 Ga – 16 Ga	Fetola botenya ho latela mojaro oa sebopeho, litlhoko tsa khatello, kapa melao ea moaho ea lehae.
	Qetello ea Bokaholimo	E ntšo / E bentšitsoeng ka Galvanized	E khothaletsoa ka galvanized bakeng sa tikoloho ea kantle kapa e senyang; e ntšo bakeng sa tšebeliso ea meaho ea ka tlung.
	Bolelele	Tekanyetso ea 6 m / 12 m	E ka fokotsoa ho latela litlhoko tsa bareki; bolelele bo bolelele bo fumaneha bakeng sa merero ea indasteri.
Lintlha tsa Bohlokoa	E tenyetseha	–	Phaephe ea tšepe e sekwere ea ASTM A53 e akaretsa lits'ebetso tsa ho tsamaisa meaho, liindasteri le metsi.
	E ka fetoloa	–	Litekanyo, botenya ba lebota, kereiti, mofuta le qetello ea bokaholimo kaofela li ka fetoloa ho latela litlhoko tsa projeke.
	E tšoarella	–	Liphaephe tsa Sehlopha sa B le mefuta e se nang mohele li netefatsa matla a holimo le botšepehi ba nako e telele.
	Tšireletso ea ho Silafala	–	Liphaephe tse entsoeng ka galvanized li khothaletsoa bakeng sa libaka tsa kantle kapa tse mongobo.

ASTM A992 A572 H Beam Application Royal Steel Group (2)

ASTM A992 A572 H Beam Application Royal Steel Group (3)

Ho paka le ho tlisa

Tšireletso ea Motheo: Lebese le leng le le leng le phuthetsoe ka tarpaulin, ho kenngwa dipakete tse 2-3 tsa desiccant ka hara lebese le leng le le leng, ebe lebese le kwahelwa ka lesela le sa keneng metsi le kwahetsweng ka mocheso.

Ho kopanya: Lebanta ke la tshepe la 12-16mm Φ, ditone tse 2-3 / sephutheloana bakeng sa disebediswa tsa ho phahamisa koung ya Amerika.

Ho ngoloa ha Tumellano: Mabitso a lipuo tse peli (Senyesemane + Sepanishe) a sebelisoa ka pontšo e hlakileng ea thepa, lintlha tse qaqileng, khoutu ea HS, palo ea batch le tlaleho ea liteko.

Tšebelisano e tsitsitseng le lik'hamphani tsa ho romela thepa tse kang MSK, MSC, COSCO ka mokhoa o sebetsang oa ketane ea litšebeletso tsa thepa, ketane ea litšebeletso tsa thepa le thepa li tla u khotsofatsa.

Re latela maemo a sistimi ea taolo ea boleng ba ISO9001 ts'ebetsong eohle, 'me re na le taolo e tiileng ho tloha ho rekoeng ha thepa ea ho paka ho isa ho kemisong ea likoloi tsa lipalangoang.

LBH

P: Ke maemo afe ao Pipe ea hau ea Tšepe e a latelang bakeng sa limmaraka tsa Amerika Bohareng?

A: Lihlahisoa tsa rona li fihlela ASTM A53 Litekanyetso tsa Sehlopha sa A/B, tse amoheloang haholo Amerika Bohareng. Re ka boela ra fana ka lihlahisoa tse lumellanang le maemo a lehae.

P: Nako ea ho tlisa e nka nako e kae?

K: Nako yohle ya ho tlisa thepa (ho kenyeletswa tlhahiso le ho hlakola thepa ya lekgetho) ke matsatsi a 45-60. Re boetse re fana ka dikgetho tsa ho romela thepa ka potlako.

P: Na le fana ka thuso ea ho tlosa thepa ea lekgetho?

K: E, re sebelisana 'moho le barekisi ba litsebi ba lekhetho Amerika Bohareng ho thusa bareki ho sebetsana le phatlalatso ea lekhetho, tefo ea lekhetho le mekhoa e meng, ho netefatsa hore phano e tsamaea hantle.