nhau

Ndeapi minda ari maitiro ekuita eFRP akazadzwa nejecha pombi anonyanya kushandiswa mukati?
Chikamu chekushandisa:
1. Municipal drainage uye sewage pipeline system engineering.
2. Kuvigwa kwemvura uye tsvina mudzimba nedzimba dzekugara.
3. Pre-kuvigwa mapaipi e Expressways, pasi pevhu mvura seepage network yegorofu.
4. Mapurojekiti ekuchengetedza mvura akadai semadiridziro ekuchengetedza mvura yepurazi, kupihwa kwemvura nemadrainage nezvimwe.
5. Chemical industry uye mine inoshandiswa pakufambisa kwemvura uye kufefetera, nezvimwe.
6. Inodzivirira casing yepasi pevhu mapaipi uye kutaurirana tambo casings, nezvimwe.

Maitiro ekuita egirazi faibha akasimbisa epurasitiki jecha pombi
Yakasarudzika dhizaini, yakakwira simba, yakatsetseka madziro emukati, yakaderera kupokana kuramba, kutenderera kukuru, hapana chikonzero chekugadzira kongiri hwaro, huremu huremu, kufambisa kuri nyore uye kuisirwa, kuvaka nekukurumidza;rubber ring socket connection, nzira yakavimbika, iri nyore kuve nechokwadi chekuvaka;flexible interface.Kuramba kwakasimba kwekugadzirisa kusaenzana;yakanaka anti-leakage effect, inopesana nekukukurwa nemishonga yakasiyana-siyana yemakemikari;hapana kuyera mupombi, hapana chikonzero chekudonhedza, uye hupenyu hwebasa hwevhu rakavigwa hunopfuura makore makumi mashanu.
Zvimiro zvemuviri Project unit index Impact simba (TIR)≤10% Kuomarara kwemhete S1 giredhi KN/㎡≥4S2 giredhi KN/㎡≥8 Ring inoshanduka Sample inotsvedzerera, hapana kubhenda kumashure uye hapana kuputsika, uye zvinhu zviviri zvemadziro zviri akaparadzaniswa kubva muchoto bvunzo Hapana kupatsanurwa, hapana kuputika Kuenderera mberi kwekuisa chisimbiso bvunzo Hapana kuvuza Dichloromethane inonyorovesa mukati nekunze madziro pasina kupatsanurwa, mukati uye kunze kwekunze shanduko haisi yakaderera kune 4L Creep rate ≤ 2.5.