Zogulitsa Zathu
Kulondola, Kuchita, ndi Kudalirika
Ndi mizere 13 yopanga chitoliro chachitsulo chozungulira komanso mizere 4 yopanga anticorrosion & kutchinjiriza kwamafuta, kampaniyo imatha kupanga Φ219-Φ3500mm kumizidwa ndi mipope yachitsulo yozungulira mu 6-25.4mm makulidwe a khoma.Zogulitsa zake, zogulitsidwa ndi mtundu wa WUZHOU, zimagwirizana ndi API Spec 5L muyezo, ASTM A139, ASTM A252, EN 10219 miyezo.Mapaipi a SSAW amagwiritsidwa ntchito kwambiri pamisika yotumizira madzi am'matauni ndi madzi oyipa, kutumiza mtunda wautali wa gasi wachilengedwe, mafuta, makina opangira mapaipi etc.
Lumikizanani ndi Katswiri
Zambiri zaife
Cangzhou Spiral Steel Pipes Group Co., Ltd. ndi China kutsogolera Mapaipi Zitsulo Spiral ndi mankhwala ❖ kuyanika chitoliro.
Chigayochi chili mumzinda wa Cangzhou, m'chigawo cha Hebei.Anapezeka mu 1993, kampani chimakwirira kudera la mamita lalikulu 350,000, ndi katundu okwana Yuan miliyoni 680, ndipo tsopano pali antchito 680.Nthawi yomweyo, imapanga matani 400,000 a mapaipi achitsulo ozungulira chaka chilichonse, ndipo mtengo wake ndi 1.8 biliyoni wa Yuan.
Ubwino Wathu
Kutalikirana kwa Diameters, Makulidwe ndi Utali
Mapaipi a LSAW amapereka makulidwe olemera mpaka 50mm
Mapaipi a SSAW okhala ndi kukula kwakukulu kunja kwake mpaka 3500mm ndi kutalika kwake mpaka 40 metres
Mipope popanda m'mimba mwake kuchokera 10.3mm kuti 1016mm ndi zipangizo akhoza kukhala mpweya zitsulo ndi zipangizo zosapanga dzimbiri kuphatikizapo 304L ndi 316L
Makulidwe onse a zida zapaipi ndi ma flanges zilipo
Ubwino Wathu
Utumiki Woyimitsa Umodzi
Ntchito imodzi yoyimitsa mapaipi, machubu achitsulo, zopangira, ma flanges, kupereka ntchito zowotcherera molingana ndi zojambula zomwe zaperekedwa komanso kuwunika kotsatira kwa NDT ndi ntchito yotsutsa dzimbiri.
Ubwino Wathu
Ubwino Wabwino Kwambiri, Mitengo Yabwino Kwambiri, Tsiku Lotumiza Mwachangu
Tili ndi 13 kupanga mzere wa mipope SSAW kuti kudya yobereka nthawi, pafupi ndi doko Tianjin kwa mayendedwe mofulumira kumtunda, Outsource zopangira mu mzinda womwewo kupulumutsa mtengo, ISO 9001/14001/18001 zinadutsa zaka patsogolo kutsimikizira khalidwe.
Ubwino Wathu
International Quality Standard
Tili ndi gulu la akatswiri kuti liphunzire ndikumvetsetsa miyezo yapadziko lonse lapansi kuphatikiza API 5L, ISO 3183, AWWA C210, AWWA C 213, ASTM A53/A106, ASTM A252, ASTM A139, EN 10219, EN 10210, kuti tikwaniritse zosowa zosiyanasiyana za makasitomala pa mawu onse
