Moya API 5L ASTM A53 ERW Varnish Coating Black Steel Pipe

API 5L ASTM A53 ERW Varnish Coating Black Steel Pipe

Inkcazelo emfutshane:

Iibhobho zentsimbi ze-ERW zenziwe nge-low-frequency okanye i-high-frequency resistance resistance "i-resistance".Ziyimibhobho engqukuva edityaniswe kwiipleyiti zentsimbi ezinemibhobho yobude.Isetyenziselwa ukuthutha ioyile, irhasi yendalo kunye nezinye izinto ezilulwelo olungumphunga, kwaye zinokuhlangabezana neemfuno ezahlukeneyo zoxinzelelo oluphezulu noluphantsi.Okwangoku, ikwindawo ebalulekileyo kwimibhobho yothutho ehlabathini.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ulwazi lweMveliso

ERWiibhobho zentsimbi zenziwe nge-low-frequency okanye i-high-frequency resistance resistance "ukumelana".Ziyimibhobho engqukuva edityaniswe kwiipleyiti zentsimbi ezinemibhobho yobude.Isetyenziselwa ukuthutha ioyile, irhasi yendalo kunye nezinye izinto ezilulwelo olungumphunga, kwaye zinokuhlangabezana neemfuno ezahlukeneyo zoxinzelelo oluphezulu noluphantsi.Okwangoku, ikwindawo ebalulekileyo kwimibhobho yothutho ehlabathini.

Ngexesha le-ERWumbhobho welding, ubushushu iveliswa xa ikhoyo ngoku iqukuqela kwindawo yoqhagamshelwano yendawo yokutshisa.Itshisa imiphetho emibini yentsimbi ukuya kwindawo apho umgca omnye unokwenza ibhondi.Ngelo xesha, phantsi kwesenzo soxinzelelo oludibeneyo, imida ye-tube engenanto iyanyibilika kwaye idibanise.

Ngesiqhelo ERWumbhobho ubuninzi be-OD ngama-24” (609mm), kwimilinganiselo emikhulu yombhobho iya kwenziwa kwi-SAW.

Loluphi uhlobo lwemibhobho (imigangatho) enokwenziwa kwiinkqubo ze-ERW

Mininzi imibhobho enokwenziwa ngenkqubo ye-ERW.Apha ngezantsi sidwelisa imigangatho eqhelekileyo kwimibhobho.

Umbhobho wentsimbi yeCarbon kwi-ERW
ASTM A53 Grade A kunye B API ERW Line umbhobho
API 5L B ukuya X70 PSL1 (PSL2 iya kuba kwinkqubo HFW) Kwaye njl.

Izinto ezilungileyo zombhobho we-ERW

Ukusebenza okuphezulu, ixabiso eliphantsi, ukugcinwa kwezinto eziphathekayo, ukuzenzekelayo okulula.

Umgangatho ASTM A53 ,API 5L
Izinto eziphathekayo gr.a,gr.b,195-q345,x42,x46,x65,x70
OD 19.05-660MM
WT 1.0-20MM
Ubude 3M/4M/5.8M/6M/6.4M /12M
   
Ukupakisha Kwimiyanda, enehexagonal yamanzi isigqubuthelo seseyile sobungqina beplastiki.iithegi zentsimbi
Intlawulo kwindawo yokubona i-L/C okanye i-30% T/T
Isatifikethi ISO9001,API

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