Tshwj xeeb cov raj xa dej

  • HDPE gas pipe

    HDPE roj yeeb nkab

    HDPE roj yeeb nkab yog siv tau ruaj khov thiab muaj kev nyab xeeb, tsuas yog siv hauv kev tsim hluav taws xob hauv nroog. Life Lub neej ntev Siv kev nyab xeeb rau ntau dua 50 xyoo. ◎ Kev hloov pauv yooj yim Lub yeeb nkab PE muaj qhov zoo ntawm kev rhuav tshem ntau dua 500%. Nws yuav tsis tawg nyob rau hauv kev hloov chaw sib txawv xws li hauv av thiab av qeeg, thiab muaj kev nyab xeeb siab. Dabtsi yog khoov vojvoog (R≥15D), tsis tas yuav tsum yuav lub luj tshib pob qij txha, uas yooj yim rau kev tsim kho. ◎ Cov khaub thuas ua hauj Lub txias tawm Cov kab hluav taws xob nthuav dav ntawm cov yeeb nkab PE yog 1.5X10-4mm / m ...
  • HDPE Coal Mine Underground Pipe

    HDPE Coal Mine Underground Yeeb Nkab

    Flame retardant / antistatic Lub antistatic thiab nplaim taws rov qab ua ntu ntawm cov polyethylene cov kav dej siv rau hauv cov pob zeb thee tau muab faib rau hauv cov yeeb nkab lub cev, yog li antistatic thiab nplaim retardant kev ntsuas yuav tsis cuam tshuam los ntawm lub sijhawm siv ntev. Lub ntsej muag tiv thaiv hluav taws thiab nplaim taws muaj qhov ua tau raws li lub teb chaws tus qauv thiab haum rau qhov chaw tshwj xeeb qhov chaw tiv thaiv thiab tawg tau qhov chaw hauv av. Lub teeb yuag / yooj yim rau nruab Qhov ntom ntawm polyethylene yeeb siv hauv co ...
  • Groundwater quality monitoring and special plastic pipes for deep wells

    Saib xyuas cov dej hauv av thiab cov kav dej yas tshwj xeeb rau lub qhov dej tob

    Yas zoo yeeb nkab muaj cov yam ntxwv ntawm lub teeb yuag, lub zog corrosion tsis kam, zoo kav ntev, tsis tshua muaj nqi, thiab lwm yam. Kev txhim kho yav tom ntej hauv thaj teb ntawm lub qhov dej hauv dej yog siv cov ntaub ntawv tshiab los tsim lub qhov dej los daws cov teeb meem ntawm xeb thiab ua kom haum, tshwj xeeb tshaj yog cov teeb meem ntawm anticorrosion ntawm cov dej hauv thaj chaw ntsev ntau. Yeeb nkab yas PVC-U muaj cov ch ...