Steel-lined PTFE kav yog mos thiab tsis tshua muaj zog, thiab tuaj yeem siv los ua cov ntaub ntawv hauv ob sab phlu hauv kev tiv thaiv corrosion.Feem ntau hais lus, muaj ob hom hauv ob sab phlu: txheej thiab ntawv.Lub melt fluidity ntawm steel-lined PTFE pipelines tsis zoo, thiab cov txheej yuav tsum ncav cuag ib tug tej thickness kom tau raws li qhov yuav tsum tau los tiv thaiv corrosion.Cov yeeb nkab steel hlua nrog tetrafluoroethylene yog cov khoom siv corrosion-resistant tshaj plaws tsim tom qab xyoo ntawm kev tshawb fawb thiab kev loj hlob.Tom qab xyoo ntawm kev sim, tetrafluoroethylene lined steel yeeb nkab muaj lub neej ua haujlwm ntev tshaj plaws.Yog li, dab tsi yog qhov zoo ntawm cov yeeb nkab steel hlua nrog tetrafluoroethylene?

Qhov zoo ntawm steel-lined PTFE pipeline hauv ob sab phlu yog tias nws tuaj yeem siv rau qhov kub thiab txias yam tsis muaj kev poob, corrosion, thiab kub tsis kam.Cov yeeb nkab steel lined nrog tetrafluoroethylene kuj muaj qhov kub thiab txias tsis kam, zoo mechanical toughness, yooj yim thiab ceev siv, thiab tuaj yeem siv rau qhov kub thiab txias yam tsis muaj kev poob.Nws kuj tuaj yeem tiv taus lub tshuab nqus tsev thiab tuaj yeem ua kom du Eject txhua yam khoom.Cov yeeb nkab steel lined nrog tetrafluoroethylene muaj kev kub siab ua haujlwm, siab ceev, txaus tuab thiab muaj zog tiv thaiv kev nkag mus.

Hauv ob sab phlu tuaj yeem muab faib ua cov ntaub xoob xoob thiab cov ntaub qhwv nruj.Cov txheej txheem yog raws li nram no: xoob hauv ob sab phlu: lub tog raj kheej tu → phaj xaiv → vuam → hauv ob sab phlu → flanging → xyuas nruj hauv ob sab phlu: lub tog raj kheej tu → dej cua kub nplaum curing → phaj xaiv → phaj ua kom kho → Vuam → Lub tog raj kheej Fusible Lining → Flanging → Tshuaj xyuas

Cov steel-lined PTFE pipeline hauv ob sab phlu kuj muaj alkali tsis kam thiab acid tsis kam, yog li nws muaj ntau yam kev siv, haum rau ntau qhov chaw, thiab muaj lub zog tsis zoo thiab kev ua haujlwm ntev.

Lub steel-lined PTFE pipeline hauv ob sab phlu yog heev tiv taus corrosion.Rau feem ntau cov tshuaj thiab cov kuab tshuaj, steel-lined PTFE yeeb nkab hauv ob sab phlu tuaj yeem siv.Nws tuaj yeem siv los ntawm muaj zog alkali thiab acid tsis kam, dej thiab ntau yam kev daws teeb meem organic.Nws tuaj yeem siv rau hauv txhua qhov kev nyab xeeb thiab yuav tsis thaiv cov khoom siv.