Izvo zvemuviri uye zvemagetsi zvepombi
Item |
Technical Data |
Density kg/m3 |
1400-1600 |
reversion longitudinal,% |
≤5 |
Kusimba simba, MPa |
≥40 |
Hydraulic Pressure Test (20 ℃, 4 nguva dzekumanikidza kushanda, 1 h) |
Hapana akatsemuka, hapana kuvuza |
Donhedza huremu kukanganisa bvunzo (0 ℃) |
Hapana chakatsemuka |
Kuoma, MPa (5% kana yakaremara) |
≥0.04 |
Muedzo wekubata kumeso (Wakadzvanywa ne50%) |
Hapana chakatsemuka |
Huremu huremu, simba rakawanda, simba rekudzivirira, rakanakisa rekudzivirira, uye hapana chechipiri kusvibiswa kuyerera.
(1) Iyo yakajairwa ruvara igrey color, uye zvakare inogona kubatanidzwa nemativi ese.
(2) Iyo yemukati uye yekunze pamusoro pepombi inofanirwa kuve yakatsetseka, yakatsetseka, isina chero mabhuru, kuputika, mutsara wekuora, kusvibiswa kwemarara kwakajeka uye kusiyana kwemavara nezvimwe.
(3) Migumo miviri yepombi inofanira kuchekwa yakatwasuka neaxis, dhigirii rekukotama harifanire kunge richipfuura 2.0% munzira imwe chete, uye risingabvumirwe mune s-yakaita curve.
1.Kambani yedu inotora zvakatipoteredza-inoshamwaridzana raw materials.Strictly control the
kugadzirwa muitiro, kubva mbishi zvinhu kuti fekitari layer quality inspection.The
kuyedza kuyedza kunotevera manejimendi emhando yepamusoro uye chitupa
system yekuona kunaka kwezvigadzirwa.
2.Kambani yedu yakagadzira huwandu hwezviedzo zvakazvimiririra, nehupamhi hwepamusoro
otomatiki yezvigadzirwa zvekugadzira, gore rega rega kuisa mari yakawanda, iyo
kuunzwa kwetarenda uye tekinoroji, ine simba rakasimba rekutsvaga kwesainzi.
PVC-U yekudiridza pombi ndicho chigadzirwa chekuchengetedza mvura chakasimudzirwa neChina, chinoshandiswa zvakanyanya mumapaipi ekudiridza ekurima.