Malingaliro a kampani Hebei Canghai Nuclear Equipment Technology Co.Ltd.ndi mmodzi wa kampani kutsogolera zitsulo chitoliro ndi zovekera chitoliro ku China ndi zaka zambiri. mankhwala chimagwiritsidwa ntchito ntchito kiyi monga magetsi magetsi, Petroleum, Chemical makampani, Mafuta ndi Gasi zomangamanga, kufala Madzi, Ocean engineering, kuyenga, Kutentha ndi Kuwala nsalu etc.LSAW (Longitudinal iwiri submerge arc kuwotcherera) mpweya zitsulo chitoliro ndi mtundu wa SAW chitoliro chopangidwa ndi mbale zitsulo anali otentha adagulung'undisa ndi JCOE kapena UOE kupanga luso. Ukadaulo wa JCOE umayimira njira zopangira ndi kupanga zomwe zimakhudzidwa pakupangira komanso kuwotcherera kwamkati ndi kunja ndi kuzizira komwe kumachitika pambuyo kuwotcherera.Standard:API 5L, ASME, ASTM B36, JIS, DIN, GB8162, GB8163, GB5310, etc. Material:: ASTM A103 2GBAPI/A106 GRB / A106 GRB / A106 GBRA5 GRB/ X42 /X52 /Q345/ ST42/ST37/ ST52/GB816320#

Malingaliro a kampani Hebei Canghai Nuclear Equipment Technology Co.Ltd.ali ndi zaka zoposa 20 pakupanga akatswiri a Spiral welded pipes.Spiral welded pipes amagwiritsidwa ntchito makamaka mu engineering ya madzi, petrochemical industry, chemical industry, power industry, ulimi wothirira, ulimi wothirira, ndi zomangamanga m'mizinda. Amagwiritsidwa ntchito pamayendedwe amadzimadzi: madzi, ngalande, uinjiniya wa zimbudzi, mayendedwe amatope, mayendedwe amadzi am'nyanja. Amagwiritsidwa ntchito poyendetsa gasi: gasi, nthunzi, mpweya wamafuta amafuta. Amagwiritsidwa ntchito ngati dongosolo: ngati mulu woyendetsa chitoliro, ngati mlatho; Mapaipi a ma docks, misewu, nyumba zomangira, milu yamadzi yoyendetsa mapaipi, etc.Standard:GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L, DIN1/161616 etc.Grade:SS400, Q235, Q345, Q460, A572 Gr.50, A572 Gr.60, S235, S275, S355, Grade A/B, X42, X52,X60, X70, etc.

Malingaliro a kampani Hebei Canghai Nuclear Equipment Technology Co.Ltd.ali ndi zaka zoposa 20 mu kupanga akatswiri Chitoliro .SSAW zitsulo pipes.SSAW zitsulo chitoliro ndi zopangira Mzere koyilo, nthawi zambiri kutentha extrusion akamaumba, basi iwiri waya iwiri kumizidwa arc kuwotcherera ndondomeko zopangidwa ndi ozungulira msoko chitoliro. The kupanga ndondomeko ndi yokulungira Mzere zitsulo, kupanga anagubuduza malangizo pa ngodya inayake kwa pakati malangizo chubu, ndiyeno kupanga ndi kuwotcherera, kotero kuwotcherera ndi spiral.Miyezo: ASTM A53, ASTM A252, GB / T 14291, GB / T 3091, GB / T 9711.1, GB / T 2,971, 971 GB / T 971, GB / T 971 T 971 BSEN10217-2,BSEN10217-5,BSEN10219-1,BS EN10219-2, API 5L PSL1 / 2, API 5CT / ISO 11960 PSL1, SY/T5040, SY / T 5037.Technique:SSAW, mawonekedwe apadera amatha kusinthidwa.