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Micro Polypropylene Fibers dzeShotcrete Applications

Micro Polypropylene Fibers ye Shotcrete

Yedu yakakwirira-mashandiro kadiki PP faibha wedzera iyo mutswe kuramba, kugara kwenguva refu, uye kubatana ye shotcrete, kuderedza kudzoka shure uye kuderera panguva iyo kuvandudza zvekuvaka kuvimbika mu kugadzira tunnel uye pasi pevhu mafomu.

Xingtai Kehui zvinopihwa kadiki polypropylene (PP) faibha kunyanya yakagadzirwa ku wedzera iyo mashandiro ye shotcrete (yakapfapfaidzwa kongiri) yakashandiswa mu kugadzira tunnel, migodhi, materu kugadzikana, uye pasi pevhu kuvaka.

Izvi zvakagadzirwa nemakemikari faibha vari 100% mhandara polypropylene, alkali-inodzivirira, uye yakagadzirwa neinjiniya ku pararira zvakaenzana kwese kwese iyo kongiri musanganiswa. Ivo kupa mativi akawanda kusimbisa, kubatsira ku kutonga purasitiki kuderera kutsemuka, kuwedzera kubatana, uye deredza kudzoka shure kurasikirwa panguva chikumbiro.


💡 Kiyi Mabhenefiti:

  • 🧱 Mutswe Kudzora
    Inoderedza purasitiki kuderera uye chibvumirano mitswe na kugadzira a tatu-divi kusimbisa network.

  • 🎯 Yakaderedzwa Kudzokera shure
    Inovandudza kongiri kubatana, kutungamira ku zvirinani kunamatira ku pamusoro uye pasi zvinhu marara panguva kupfapfaidza.

  • 🧪 Yakagadziridzwa Kugara kwenguva refu
    Kuwedzera kuramba ku kukanganisa, kukwenya, uye simbisa-nyungudutsa macircuits, kuwedzera refu-izwi mashandiro mu nehasha nharaunda.

  • 🧰 Zviri nyore Kusanganisa uye Kupararira
    Yakapihwa mu pamberi-akayerwa mvura-inopararira mabhegi kana kusununguka zvakawanda, faibha musanganiswa nyore nyore pasina kuungana.


📊 Zvehunyanzvi Magadzirirwo:

Pfuma Zvakajairika Kukosha
Faibha Rudzi 100% Mhandara Polypropylene
Kureba 3–12 mm (tsika kureba iripo)
Dhayamita (dtex) ~6–20 µm (ma microfibers)
Kusimba Simba > 400 MPa
Kunyunguduka Poindi ~165°C
Chipimo chemushonga Zvinokurudzirwa 0.6–1.2 kg/ye kongiri

🔧 Mashandisirwo:

  • Dry- uye kunyorova-musanganiswa shotcrete

  • Mugero machira

  • Pasi pevhu migodhi rutsigiro

  • Materu kugadzikana

  • Konkriti kugadzirisa mu pamusoro kana yakatwasuka pamusoro


📦 Kurongedza Sarudzo:
Inowanikwa mu mvura-inonyungudika bepa mabhegi (uye.g., 0.6 kg), YAKABVISWA mabhegi, kana zvakawanda makatoni. Tsika kurongedza iripo pa chikumbiro.

📩 Bata nesu isu nhasi ye zvehunyanzvi data, mienzaniso, kana a chirevo:
🌐 www.kehuitrading.com | 📧 sales1@kehuitrade.com