Lihlahisoa tsa Rona
Ho nepahala, Tshebetso, le Botšepehi
Ka mela e 13 ea tlhahiso ea phaephe ea tšepe e potolohang le mela e 4 ea tlhahiso ea ho thibela ho bola le ho futhumatsa, k'hamphani e khona ho hlahisa liphaephe tsa tšepe tse potolohang tse koahetsoeng ka arc tse Φ219-Φ3500mm ka botenya ba lebota la 6-25.4mm. Lihlahisoa tsa eona, tse rekisoang ka mofuta oa WUZHOU, li lumellana le maemo a API Spec 5L, ASTM A139, ASTM A252, EN 10219. Liphaephe tsa SSAW li sebelisoa haholo bakeng sa mebaraka ea phetisetso ea metsi le metsi a litšila ea masepala, phetisetso ea khase ea tlhaho e hole, oli, sistimi ea ho bokella liphaephe jj.
Ikopanye le Setsebi
Mabapi le rona
Cangzhou Spiral Steel Pipes Group Co., Ltd. ke moetsi ea ka sehloohong oa Chaena oa Liphaephe tsa Tšepe tse Tšoarellang le lihlahisoa tsa ho koahela liphaephe.
Felo ena e fumaneha Motseng oa Cangzhou, Profinseng ea Hebei. Khamphani e fumanoe ka 1993, e akaretsa sebaka sa lisekoere-mithara tse likete tse 350, ka thepa eohle ea Yuan tse limilione tse 680, 'me joale ho na le basebetsi ba 680. Ka nako e ts'oanang, e hlahisa lithane tse 400,000 tsa liphaephe tsa tšepe tse potolohang selemo se seng le se seng, 'me boleng ba eona ba tlhahiso ke Yuan tse limilione tse likete tse 1.8.
Melemo ea Rona
Mefuta e Meholo ea Bophara, Botenya le Bolelele
Liphaephe tsa LSAW li fana ka botenya ba lebota bo boima ho fihlela ho 50mm
Liphaephe tsa SSAW tse nang le bophara bo boholo ba kantle ho fihlela ho 3500mm le bolelele bo le bong ho fihlela ho limithara tse 40
Liphaephe tse se nang seamless bophara ba kantle ho tloha ho 10.3mm ho isa ho 1016mm le thepa e ka ba tšepe ea carbon le thepa e sa hloekang ho kenyeletsoa 304L le 316L
Mefuta eohle ea liphaephe le li-flange lia fumaneha
Melemo ea Rona
Tšebeletso ea ho emisa hang
Tšebeletso ea ho emisa hang bakeng sa litharollo tsa liphaephe, phepelo ea liphaephe tsa tšepe, li-fittings, li-flange, ho fana ka tšebeletso ea ho tjheseletsa ho latela litšoantšo tse fanoeng le tlhahlobo ea NDT ea ho latela le mosebetsi oa ho thibela mafome.
Melemo ea Rona
Boleng bo Botle ka ho Fetisisa, Litheko tse Molemohali, Letsatsi la ho Romela ka Potlako
Re na le mela e 13 ea tlhahiso ea liphaephe tsa SSAW tse nang le nako ea ho fana ka thepa ka potlako, haufi le kou ea Tianjin bakeng sa lipalangoang tse potlakileng tsa ka hare ho naha, re fana ka thepa e tala motseng o tšoanang ho boloka litšenyehelo, ISO 9001/14001/18001 e fetile lilemo tse ngata pele ho netefatsa boleng.
Melemo ea Rona
Maemo a Boleng a Machaba
Re na le sehlopha sa litsebi ho ithuta le ho utloisisa maemo a machaba ho kenyeletsoa API 5L, ISO 3183, AWWA C210, AWWA C 213, ASTM A53/A106, ASTM A252, ASTM A139, EN 10219, EN 10210, e le ho fihlela litlhoko tse fapaneng tsa bareki hohle lefatšeng.
