Litharollo tsa rona li ananeloa ka bophara ebile lia tšepahala ke basebelisi ba ho qetela 'me li ka fihlela litlhoko tse fetohang tsa moruo le tsa sechaba tsa Litsebi tsa Machaena.Tšepe ea Sekwere ea Tšepe ea 20x20 MmGalvanized Square Hollow TubeGi Pipe Bakeng sa sethopo, Re bapala karolo e ka sehloohong ho fe bareki thepa ea boleng bo botle mofani ea hloahloa le litefiso tse matla.
Litharollo tsa rona li ananeloa ka bophara ebile lia tšepahala ke basebelisi ba ho qetela 'me li ka fihlela litlhoko tse fetohang tsa moruo le tsa sechaba tsaGi Pipe Bakeng sa sethopo, Square Galvanized Pipe, Tšepe ea Sekwere ea Tšepe ea 20x20 Mm, Sehlahisoa se fetile ka setifikeiti sa naha se tšoanelehang mme se amohetsoe hantle indastering ea rona e kholo. Sehlopha sa rona sa boenjiniere ba litsebi hangata se tla be se loketse ho u sebeletsa bakeng sa lipuisano le maikutlo. Re khona ho u tlisetsa lisampole tsa mahala ho fihlela litlhaloso tsa hau. Mohlomong boiteko bo botle bo tla hlahisoa ho u fa tšebeletso le litharollo tse molemo ka ho fetisisa. Haeba u hlile u thahasella k'hamphani le litharollo tsa rona, ka kopo ikopanye le rona ka ho re romella mangolo-tsoibila kapa u re letsetse hang-hang. Ho tseba litharollo le likhoebo tsa rona. Ho feta moo, u tla khona ho tla fekthering ea rona ho e bona. Re tla lula re amohela baeti ba tsoang lefats'eng lohle k'hamphaning ea rona. o haha khoebo. thabo le rona. Ka kopo ikutloe u lokolohile ho bua le rona bakeng sa mokhatlo. 'me re lumela hore re tla arolelana boiphihlelo bo botle ka ho fetisisa ba khoebo le barekisi bohle ba rona.
| Sehlahisoa | Pipe ea Tšepe e nang le Galvanized Square le Rectangular Steel |
| Thepa | Tšepe ea Khabone |
| Sehlopha | Q195 = S195 / A53 Kereiti A Q235 = S235 / A53 Kereiti B / A500 Kereiti A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Kereiti B Kereiti C |
| E tloaelehileng | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 /3466ASTM A53, A500, A36 |
| Bokaholimo | Sekoahelo sa zinki 200-500g/m2 (30-70um) |
| Lipheletso | Lipheletso tse sa hlakang |
| Tlhaloso | OD: 20*20-500*500mm; 20*40-300*500mm Botenya: 1.0-30.0mm Bolelele: 2-12m |



Taolo e Tiileng ea Boleng:
1) Nakong ea tlhahiso le ka mor'a eona, basebetsi ba 4 ba QC ba nang le boiphihlelo ba lilemo tse fetang 5 ba hlahloba lihlahisoa ka mokhoa o sa reroang.
2) Laboratori e amohetsoeng ea naha e nang le mangolo a CNAS
3) Tlhahlobo e amohelehang ho tsoa ho motho oa boraro ea khethiloeng/ea lefshoang ke moreki, joalo ka SGS, BV.
4) E amohetsoe ke Malaysia, Indonesia, Singapore, Philippines, Australia, Peru le UK. Re na le litifikeiti tsa UL /FM, ISO9001/18001, le FPC.
ithute haholoanyane ka litifikeiti
Ho paka le ho tlisa:
Lintlha tsa ho Paka: ka har'a liphutheloana tse loketseng ho sesa tse nang le mahlakore a tšeletseng tse pakiloeng ka likhoele tsa tšepe, Ka litšepe tse peli tsa nylon bakeng sa sephutheloana ka seng.
Lintlha tsa Thomello: Ho latela Bongata, hangata khoeli e le 'ngoe.
Mela e 12 ea tlhahiso ea liphaephe tsa tšepe tse chitja tse nang le mahlakore a mane le a mane a chesang
Lifeme:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
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