Xaiv ib txoj hlua steel hlau rau kev ua haujlwm crane muaj ntau tshaj qhov sib piv ntawm txoj kab uas hla. Raws liISO 16625 Kev Tswj Xyuas, cov txheej txheem yuav tsum muaj cov ntaub ntawv pov thawj nruj ntawm kev muaj peev xwm txiav txim siab qaug zog, kev txhawb nqa radial, thiab kev sib hloov ruaj khov. Raws li ISO- muaj ntawv pov thawj Hoobkas,Solitemuab cov lus qhia no los pab cov kws tsim khoom tsim khoom kom zoo dua kev nyab xeeb thiab kev pabcuam lub neej.
1. Tus Txheej Txheem Tseem Ceeb: Tus Qauv Tsim (Zp)
Tus Qauv Tsim (Zp) yog qhov sib piv ntawm Qhov Tsawg Tshaj Tawm Tsawg (MBF) thiab qhov siab tshaj plaws zoo li qub ntawm txoj hlua. ISO 16625 txhais cov Zp sib txawv raws li cov txheej txheem txheej txheem (T1 txog T9).
2. D/d Ratio: Tus Uas Tsis Txaus Siab Killer
Daim duab 1: Kev nyuaj siab faib thiab strand dabtsi yog khoov ntawm 6x36 IWRC steel hlau hlua hla lub sheave.Qhov ratio ntawm pitch diameter ntawm lubNruas / Sheave (D)mus rau lub nominal txoj kab uas hlahlua (d)yog qhov tseem ceeb. Ib qho piv txwv me me D/d nce khoov kev nyuaj siab, ua rau txoj hlua lub neej qaug zog.
| D/d Ratio | Kev cuam tshuam rau Kev Pabcuam Lub Neej | Cov Lus Pom Zoo |
|---|---|---|
| Tsawg (< 18) | Kev kho mob hnyav heev, kev tawg sai sai. | Siv cov chav kawm 6x36 hloov tau yooj yim. |
| Txheem (20-25) | Txheem qaug zog lub neej rau dav dav hoists. | 6x19 IWRC los yog 6x36 IWRC. |
| High (> 30) | Optimized qaug zog lub neej, tsis tshua muaj kev ntxhov siab. | Compacted 35Wx7 rau siab -ceev. |
3. Fleet Angle & Spooling Stability
Lub kaum sab xis ntawm lub nkoj yuav tsum zoo nyob nruab nrab ntawm0.5℃thiab 2 degreerau cov nruas du. Cov kaum sab xis ntau dhau ua rau muaj kev puas tsuaj hnyav rau lub flange sheave thiab tsis zoo spooling ntawm lub nruas.
4. Xaiv Ntawm 6x36 thiab 35Wx7
Raws li pom nyob rau hauv tus ntoo khaub lig-section piv,Solite Compacted Strand Rope (txoj cai)muab ib tug ntau dua qhov tseem ceeb thiab ib tug smoother txheej nto. Qhov no ua rau:
- Lub zog tawg ntau dua hauv tib txoj kab uas hla.
- Txo kev sib txhuam sab hauv thiab lub neej ntev zog.
- Superior tsis kam rau nruas crushing.
Thaum 6x36 yog lub zog muaj zog ntau yam,Compacted Strand hluayog tus qauv kev lag luam rau siab - nqa ntauwd cranes thiab chaw nres nkoj machinery vim nws superior durability.
Xyuas koj cov Crane Rope Specifications
Tsis txhob raug nqi downtime. Cia peb cov engineers tshawb xyuas koj cov hlua reeving cov ntaub ntawv thiab ib puag ncig yuav tsum tau ua.
Thov Kev Tshawb Fawb
