Ngemigca eli-13 yemveliso yombhobho wentsimbi ejikelezayo kunye nemigca emi-4 yemveliso yokuthintela ukugqwala kunye nobushushu, inkampani iyakwazi ukuvelisa imibhobho yentsimbi ejikelezayo ye-Φ219-Φ3500mm engaphantsi komhlaba enobukhulu bodonga obuyi-6-25.4mm. Iimveliso zayo, ezithengiswa ngohlobo lwe-WUZHOU, ziyahambelana nemigangatho ye-API Spec 5L, i-ASTM A139, i-ASTM A252, i-EN 10219. Imibhobho ye-SSAW isetyenziswa kakhulu kwiimarike zokuhambisa amanzi kunye namanzi amdaka zikamasipala, ukuhambisa igesi yendalo kude, ioyile, inkqubo yokufaka imibhobho njl.njl.
Nxibelelana neNgcaliI-Cangzhou Spiral Steel Pipes Group Co., Ltd. ngumvelisi ophambili waseTshayina weeMpayipi zeSpiral Steel kunye neemveliso zokugquma iipayipi.
Le fektri ikwiSixeko saseCangzhou, kwiPhondo laseHebei. Yasekwa ngo-1993, le nkampani igubungela indawo engama-350 amawaka eemitha zesikwere, enempahla iyonke eyi-680 yezigidi zeeYuan, kwaye ngoku kukho abasebenzi abangama-680. Kwangaxeshanye, ivelisa iitoni ezingama-400,000 zeepayipi zentsimbi ezijikelezayo minyaka le, kwaye ixabiso layo lokuvelisa yi-1.8 yeebhiliyoni zeeYuan.
Iipayipi ze-LSAW zibonelela ngobukhulu bodonga obunzima ukuya kuthi ga kwi-50mm
Iipayipi ze-SSAW ezinobukhulu obukhulu ngaphandle ukuya kuthi ga kwi-3500mm kunye nobude obunye ukuya kuthi ga kwi-40 yeemitha
Imibhobho engenamthungo ngaphandle kobubanzi ukusuka kwi-10.3mm ukuya kwi-1016mm kwaye izinto zinokuba yintsimbi yekhabhoni kunye nezinto ezingenasici kuquka i-304L kunye ne-316L
Zonke iisayizi zezixhobo zokufaka iipayipi kunye neeflange ziyafumaneka
Inkonzo yokumisa enye yezisombululo zemibhobho, ukunikezelwa kweepakethe zeetyhubhu zentsimbi, izixhobo, iiflange, ukubonelela ngenkonzo yokuwelda ngokwemizobo enikiweyo kunye nomsebenzi wokulandelela we-NDT kunye nomsebenzi wokulwa nokugqwala.
Sineemibhobho ze-SSAW ezili-13 eziza kuvelisa ixesha lokuhambisa ngokukhawuleza, kufutshane nezibuko laseTianjin ukuze kuthuthwe ngokukhawuleza ngaphakathi elizweni, sithumelele ngaphandle izinto ezikrwada kwisixeko esinye ukuze sigcine iindleko, i-ISO 9001/14001/18001 idlule iminyaka emininzi ngaphambili ukuqinisekisa umgangatho.
Sineqela leengcali zokufunda nokuqonda imigangatho yamazwe ngamazwe kuquka i-API 5L, i-ISO 3183, i-AWWA C210, i-AWWA C 213, i-ASTM A53/A106, i-ASTM A252, i-ASTM A139, i-EN 10219, i-EN 10210, ukuze kuhlangatyezwane neemfuno ezahlukeneyo zabathengi kulo lonke ilizwe.





