Lub 4 Loop FIBC hnab yog ib lub hnab nqa khoom uas yog ib qho yooj yim hloov thiab improvised version ntawm lub hnab woven yav dhau los. Lawv muaj cov yam ntxwv tshwj xeeb xws li cross loops nrog ib leeg thiab ob txoj hlua thauj khoom thiab muaj nyob rau hauv ntau txoj kev xaiv. Kev ruaj ntseg qhib sab saum toj nrog drawstring, filling spout thiab ca hauv qab pab txhawb kev sau thiab hloov cov ntaub ntawv hauv tsev thaum txo lub sijhawm thiab kev ua haujlwm zoo.
Nyob ntawm kev siv, nqa, sau thiab tshem tawm cov kev xaiv, koj feem ntau tuaj hla ntau hom plaub-ntiv nplhaib nqa hnab rau kev tsim kho. Cov neeg siv khoom tshwj xeeb yuav txawv, yog li cov hnab ntim tshwj xeeb tsim los ua kom tau raws li lawv cov kev xav tau ntawm kev lag luam.
Kev tsim kho kev lag luam nyiam 4 Loop FIBC hnab rau cov laj thawj hauv qab no. lawv yog:
(1) Cov khoom lag luam zoo siab nqa lub hnab, tsis yooj yim tawg thiab nchuav.
(2) Lawv nqa thiab nqa lub hnab ntim khoom tsis muaj zog.
(3) Lawv muab kev ruaj ntseg thaum nqa thiab thauj.
(4) Lub hnab muaj zog thiab ruaj khov nrog lub zog tensile siab kom tiv taus qhov hnyav txog 2000kg.
(5) Tsim los sau thiab khoob cov khoom nrog ua tiav yooj yim hauv lub sijhawm sau tseg yam tsis muaj kev ua haujlwm ntau.
(6) Cov khoom pov thawj tau lees paub qhov kev nyab xeeb 6: 1 thaum muaj cov khoom siv hluav taws xob / phom sij.
(7) Built-in stabilizer uas pab tswj cov khoom qub ntawm lub hnab ntim ib zaug kom muaj peev xwm siab tshaj plaws.
(8) Recyclable, eco-phooj ywg hnab uas tuaj yeem rov siv tau zoo.
(9) Pab txo cov nqi zog.