Cov Qauv Khoom
Peb lub tuam txhab PE natural gas yeeb nkab yog tsim thiab tshuaj xyuas raws li cov kev cai ntawm Australia AS4176.8 thiab Tuam Tshoj lub teb chaws tus qauv GB15558.
Cov yam ntxwv ua haujlwm
● Corrosion kuj
Polyethylene (PE) yog cov khoom siv tsis muaj zog uas tuaj yeem tiv taus corrosion los ntawm ntau yam tshuaj lom neeg, tshwj tsis yog qee qhov muaj zog oxidants. Tsis muaj electrochemical corrosion, tsis xav tau txheej tiv thaiv.
● Tsis muaj dej xau
PE gas pipelines feem ntau yog siv hluav taws xob fusion sib txuas los ua ke hauv cov kav dej. Piv nrog cov roj hmab kaw cov pob qij txha lossis lwm cov pob qij txha kho tshuab, tsis muaj kev pheej hmoo ntawm kev xau los ntawm kev sib koom ua ke.
● Kev ua haujlwm siab
PE roj yeeb nkab yog cov khoom siv siab toughness, nrog rau kev puas tsuaj elongation feem ntau siab dua 500%. Nws muaj lub zog yoog raws qhov tsis sib xws ntawm cov yeeb nkab hauv paus thiab yog lub raj xa dej nrog kev ua haujlwm zoo heev seismic.
● Yooj yim heev
Rau cov kav dej me me PE, lawv tuaj yeem coiled thiab nkag mus rau hauv qhov ntev, txuag ntau cov pob qij txha thiab fittings, thiab tuaj yeem siv rau kev tsim kho tsis yog slotted. Cov kev taw qhia ntawm PE gas pipelines tuaj yeem hloov tau yooj yim raws li cov kev cai ntawm kev tsim kho.
● Tsawg ntom ntom, lub teeb yuag, yooj yim los tuav thiab nruab;
● Muaj peev xwm tiv taus corrosion los ntawm ntau yam tshuaj lom neeg;
● Kev ua haujlwm zoo hydraulic, nrog kev sib txhuam coefficient ntawm tsuas yog 0.009;
● Lub neej ua haujlwm ntev, mus txog 50 xyoo lossis ntau dua;
● Txhim khu kev sib txuas;
FAQ
1. Dab tsi yog PE Natural Gas Pipe?
PE Natural Gas Pipe tseem hu ua Polyethylene roj yeeb nkab tam sim no yog thawj qhov kev xaiv rau kev faib roj av thoob ntiaj teb, suav nrog kev lag luam thoob ntiaj teb ntawm PE natural gas yeeb nkab, thaj av Asia Pacific yog lub khw loj tshaj plaws, suav txog li 40% kev ua lag luam thoob ntiaj teb. Cov lag luam nyob sab Europe thiab North American feem nyob ib ncig ntawm 25% thiab 20% ntawm lub ntiaj teb ua lag luam. Cov kav dej no yog lub teeb yuag, tiv taus corrosion, muaj nyob rau hauv qhov ntev coil ntev, thiab ncaj nraim rau nruab siv cov cua sov fusion lossis cov khoom siv kho tshuab.
2. Dab tsi yog PE roj yeeb nkab?
PE80 SDR11 cov kav dej daj yog nrov hauv qhov ntau thiab tsawg ntawm 20mm, 25mm, 32mm, thiab 63mm. Rau txoj kab uas hla loj, peb xav kom PE80 SDR17.6 kav, muaj nyob rau hauv 90mm, 125mm, thiab 180mm xaiv. Peb kuj muab cov kav dej HDPE daj nyob rau hauv 6-meter ntev, suav nrog plaub qhov kev xaiv PE80 SDR11 hauv 63 hli thiab cov kev xaiv loj dua hauv PE80 SDR17.
Cim npe nrov: pe natural gas pipes, Tuam Tshoj pe natural gas pipes manufacturers, lwm tus neeg, Hoobkas
