Cov txheej txheem rau hlau hlua ntawm winch

Cov hlau xaim hlua siv hauv winches suav nrog phosphating coated steel hlau ropes, galvanized steel hlau ropes, thiab du steel hlau ropes
1. Txoj kab uas hla txo;
Yog hais tias txoj kab uas hla ntawm hnav tshaj 40%, nws yuav tsum tau muab pov tseg, thiab yog hais tias nws tsis tshaj 40%, lub coefficient yuav tsum tau txo rau kev siv.
2. Nto corrosion;
Thaum qhov corrosion ntawm tag nrho cov hlau hlau hlua yog pom tseeb rau qhov muag liab qab, txoj hlua hlau tsis tuaj yeem siv.
3. Cov qauv kev puas tsuaj;
Tag nrho cov hlua hlau hlua yuav tsum tau muab pov tseg yog tias nws tawg, thiab cov hlua hlau hlau nrog cov hlua tawg yuav tsum tau siv nrog cov coefficients txo.
4. Ntau dhau;
Tsis txhob siv cov hlua hlau ntau dhau yuav tsum tsis txhob siv.