HDPE utomoni kwa chitoliro gasi
HDPE utomoni kwa chitoliro gasi,
HDPE DGDB2480, HDPE utomoni kwa chitoliro gasi,
Izi zimapangidwa pogwiritsa ntchito ukadaulo wa UNIPOL™.Amapangidwa kuti agwiritsidwe ntchito popanga mapaipi pomwe mphamvu yanthawi yayitali ya hydrostatic ndi kukana kufalikira kwapang'onopang'ono kumafunidwa.Ntchito zoyenera zikuphatikiza mapaipi ogawa gasi, mipope yayikulu yamafakitale, migodi, zimbudzi, ndi mizere yoperekera madzi mumsewu.Kugwirizana kwa Miyezo ya Industrial: ASTM D 3350: gulu la maselo - Natural - PE345464A - Black - PE345464C (Onani MFUNDO A) Plastics Pipe Institute (PPI): TR-4 - Natural Pipe - DGDB-2480 NT 3408 - ASTM PE3608 chitoliro cha HDsi giredi 0p @ 73°F – Black Pipe – DGDB-2480 BK 3408 (Onani MFUNDO B) — ASTM PE3608 kalasi ya chitoliro – 1600psi HDB @ 73°F ndi 800psi HDB @ 140°F National Sanitation Foundation (NSF) Standard 14 ndi 61 – Natural Pipe – DGDB-2480 NT 3608 – Black Pipe – DGDB-2480 BK 3608 (Onani MFUNDO B) Onani malamulowa kuti mumve zambiri.ZINDIKIRANI: (A) Nambala zisanu zoyambirira za gulu la maselo zimatengera utomoni wachilengedwe.Nambala yomaliza ndi chilembo zimachokera ku utomoni wakuda (utomoni wachilengedwe kuphatikiza 6.5% DFNF-0092).(B) Natural resin extruded pansi pamikhalidwe yoyenera ndi carbon black masterbatch DFNF-0092 (6.5%).
Ntchito
1.Pipe ntchito
2.Mapaipi ogawa gasi
3.Large m'mimba mwake mafakitale mapaipi
4.Migodi
5.Chimbudzi
6.Njira zoperekera madzi a Municipal
Katundu
HDPE m'dziko lathu ndiye chitoliro chomanga m'munda wofunsira.Panopa, m'dziko lathu muli mitengo yochepa
Fakitale yopanga mafuta imatha kupanga zida zapadera za chitoliro: Shanghai Jinfei Company ndi chitoliro chachikulu cha HDPE ku China.
Opanga, akutsatiridwa ndi Yanshan Petrochemical Company, Daqing Petrochemical Company ndi Yangzi Petrochemical Company, kutsogolera mtundu ndi
6100M.Koma zinthu zenizeni zapadera za chitoliro cha gasi m'dziko lathu ndi DGDB2480H yokha yopangidwa ndi kampani ya Qilu petrochemical.
DG-DB2480HBK awiri zopangidwa, mpweya chitoliro wapadera utomoni pafupifupi onse kunja.
