Kushandiswa: Inoshandiswa zvakanyanya muindasitiri, kurima, kuchengetedza mvura, uye civil engineering yevacuum suction yehupfu uye zvidimbu, kuendesa mvura, oiri, asidhi, alkali, uye mamwe midhiya.Icho chakanakisa chinotsiva chigadzirwa cherabha pombi nemapombi esimbi.
Tsanangudzo yakadzama: inozivikanwawo semhou tendon chubhu kana epurasitiki tendon chubhu
Rusvingo rwemukati rwepurasitiki yakasimbiswa hose yakatsetseka uye yakagadzirwa nePVC zvinhu.Kunze kwekunze kunogona kuve kwakagadzirwa nemavara akasiyana-siyana, uye chitarisiko chinogona kuve chakati sandara kana kuti makora
Hunhu hwayo kunaka kuoma, huremu, kunaka kunyorova, kuramba kudzvanyirirwa kwakashata, kuita kwakanaka kwekukotama, uye kusimba kwehupfumi.
Standard urefu: 20 mamita, 30 mamita
Tembiricha yakasiyana: -5 ℃~+65 ℃ (+23 ℉ kusvika +149 ℉).
Nguva yekutumira: Jul-21-2023