Spiral steel pipe Large diameter ERW seamless welded spiral Featured Image

Umbhobho wentsimbi eSpiral Idayamitha enkulu ERW ingenamthungo edityanisiweyo spiral

Inkcazelo emfutshane:

FOB uluhlu lwamaxabiso: 1000-6000

Ubunakho bokubonelela: Ngaphezulu kwe-30000T

Ukusuka kubungakanani: 2T okanye ngaphezulu

Ixesha lokuzisa: 3-45 iintsuku

Ukuhanjiswa kweZibuko: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo

Umbhobho wentsimbi ejiyileyo ngumbhobho wentsimbi ojiyileyo owenziwe ngeekhoyili zentsimbi njengezinto ezikrwada, ezihlala zikhutshiwe kwaye zenziwe ngocingo oluzenzekelayo olunamacala amabini antywiliselwe kwi-arc ukuwelda. Umbhobho wentsimbi ojikelezayo wondla intsimbi yomcu kwiyunithi yombhobho odityanisiweyo. Emva kokuqengqeleka ngama-roller amaninzi, i-strip iron iqengqeleka ngokuthe ngcembe ukuze yenze i-tube ejikelezileyo engenanto enesithuba esivulekileyo. Ukucuthwa komqulu wokucudisa kulungelelaniswa ukulawula umsantsa we-weld kwi-1 ~ 3mm, kwaye wenze iziphelo zombini ze-welding joint flush.

Ipharamitha

Into	Umbhobho wentsimbi ye-Spiral/ityhubhu
Umgangatho	ASTM, DIN, ISO, EN, JIS, GB, njl.
Izinto eziphathekayo	Q235A、Q235B、10#、20#、Q345(16Mn)、I-L245(B)、I-L290(X42)、I-L320(X46)、I-L360(X52)、L390X56)、I-L415(X60)、L450(X485) X70)、L555(X80)、L290NB/MB(X42N/M)、L360NB/MB(X52N/M)、L390NB/MB(X56N/M)、415NB/MB(X60N/M)、L450MB(X65)、L485MB (X70), L555MB(X80)
Ubungakanani	Ububanzi θ200mm-θ3620mm, okanye njengoko kufuneka Ubunzima bodonga 2.5mm-30mm, okanye njengoko kufuneka Ubude: 1m-12m, okanye njengoko kufuneka.
Umphezulu	Ipeyintiwe emnyama, i-PE/PVC/PP iqatywe, iGalvanized, ifakwe umbala, i-anti rust ivanishiwe, i-anti rust ifakwe i-oyile, i-checkered, i-epoxy coating, njl.
Isicelo	Imibhobho yentsimbi ye-Spiral isetyenziswa ikakhulu kubunjineli bokubonelela ngamanzi, kushishino lwepetrochemical, ishishini lemichiza, ishishini lamandla ombane, ukunkcenkceshela kwezolimo, ukwakhiwa kweedolophu, njl. Ukuthutha ulwelo: unikezelo lwamanzi kunye nokukhupha amanzi. Isetyenziselwa ukuthutha igesi: igesi yamalahle, i-steam, i-liquefied petroleum gas. Ngeenjongo zolwakhiwo: isetyenziswa njengemibhobho yokufumba kunye neebhulorho; isetyenziswe njengemibhobho yenkonzo edibeneyo yoshishino yeedokhi, iindlela kunye nezakhiwo zokwakha, njl.
Thumela ngaphandle	IMelika, iOstreliya, iBrazil, iCanada, iPeru, iIran, iItali, iIndiya, iUnited Kingdom, iArabhu, njl.
Iphakheji	Iphakheji yokuthumela ngaphandle eqhelekileyo, okanye njengoko kufuneka.
Ixesha lexabiso	EXW, FOB, CIF, CFR, CNF, njl.
Intlawulo	T/T, L/C, Western Union, njl.
Izatifikethi	ISO, SGS, BV.