ʻO kā mākou huahana
ʻO ka pololei, ka hana, a me ka hilinaʻi
Me nā laina hana 13 o ka paipu kila spiral a me nā laina hana 4 o ka anticorrosion & thermal insulation, hiki i ka hui ke hana i ka Φ219-Φ3500mm submerged arc welding spiral steel pipes i 6-25.4mm ka mānoanoa pā.Kona huahana, kuai me WUZHOU momoku ahi, i conformity me API Spec 5L maʻamau, ASTM A139, ASTM A252, EN 10219 maʻamau.Hoʻohana nui ʻia nā paipu SSAW no ka wai kūloko a me nā mākeke hoʻoili wai ʻino, ka lōʻihi o ka lawe ʻana i ke kinoea maoli, ka aila, ka ʻōnaehana pilang pipe etc.
Hoʻokaʻaʻike i kahi loea
E pili ana iā mākou
ʻO Cangzhou Spiral Steel Pipes Group Co., Ltd. ʻo ia ka mea hana alakaʻi Kina o Spiral Steel Pipes a me nā huahana uhi paipu.
Aia ka wili ma Cangzhou City, Hebei Province.Loaʻa i ka makahiki 1993, Ua uhi ka hui i kahi o 350 tausani mau mika square, me ka waiwai o 680 miliona Yuan, a i kēia manawa aia nā limahana 680.I ka manawa like, hoʻopuka ʻo ia i 400,000 tons o nā paipu kila spiral i kēlā me kēia makahiki, a ʻo kāna waiwai hoʻopuka he 1.8 biliona Yuan.
ʻO kā mākou pono
Ka laulā o nā anawaena, mānoanoa a me nā lōʻihi
Hāʻawi nā paipu LSAW i ka mānoanoa o ka pā kaumaha a hiki i 50mm
ʻO nā paipu SSAW me ka nui o waho ke anawaena a hiki i 3500mm a me ka lōʻihi hoʻokahi a hiki i 40 mika
ʻO nā paipu liʻiliʻi ma waho o ke anawaena mai ka 10.3mm a i ka 1016mm a hiki i nā mea ke hana i ke kila kalapona a me nā mea kuhili ʻole me ka 304L a me 316L.
Loaʻa nā nui o nā paipu paipu a me nā flanges
ʻO kā mākou pono
ʻOihana hoʻokahi
ʻO ka lawelawe hoʻokahi no ka hoʻonā pipeline, ka hoʻolako ʻana i nā paipu kila, nā mea pono, nā flanges, e hāʻawi ana i ka lawelawe welding e like me nā kiʻi i hāʻawi ʻia a me ka nānā ʻana o ka NDT a me ka hana anti-corrosion.
ʻO kā mākou pono
ʻOi aku ka maikaʻi, nā kumukūʻai maikaʻi loa, ka lā hoʻouna wikiwiki
Loaʻa iā mākou 13 laina hana o nā paipu SSAW e loaʻa i ka manawa hoʻopuka wikiwiki, kokoke i ke awa ʻo Tianjin no ka holo wikiwiki ʻana i uka, Outsource i nā mea maka ma ke kūlanakauhale hoʻokahi e mālama i ke kumukūʻai, ISO 9001/14001/18001 i hala i nā makahiki ma mua e hōʻoia i ka maikaʻi.
ʻO kā mākou pono
Kūlana Kūlana Kūikawā
Loaʻa iā mākou nā hui ʻoihana e aʻo a hoʻomaopopo i ke kūlana honua me ka API 5L, ISO 3183, AWWA C210, AWWA C 213, ASTM A53/A106, ASTM A252, ASTM A139, EN 10219, EN 10210, i mea e hoʻokō ai i nā pono like ʻole o nā mea kūʻai aku ma ka ʻōlelo
