Cab - yog ib tug ntau yam ntaub ntawv rau cov kav dej thiab kev tsim kho

Contrary kom nrov lub tswv yim ntawm ntau cov poj niam uas cab - nws ua tsis tau tejyam txiav plaub hau nyob hauv lawv cov zoo nkauj taub hau, nyob rau hauv qhov tseeb nws yog tsim nyog nyob rau hauv kev tsim kho thiab kho tej kav dej ua hauj lwm cov ntaub ntawv uas. Yog tsis muaj nws kuj yuav tau los mus tswj lub shipbuilding Enterprises, cov koom haum koom nyob rau hauv pw thiab tom ntej txij nkawm ntawm pipelines thiab cables. Raws li koj tau pom, ib tug rub - ib yam khoom uas yog nyob rau hauv zoo kawg thov nyob rau hauv ntau tshwj xeeb qhov chaw. Tab sis txhua txhua tus txiv neej tau yooj yim nyob rau hauv ib tug txee dai khaub ncaws, koj yuav nrhiav tau ib tug me me daim ntawm cov fibrous thiab ib qho nyuaj rau kov cov ntaub ntawv uas.

Technology, pov thawj rau centuries

Maj ua nyob rau hauv tag nrho cov qhov chaw hauv lub ntiaj teb no. Peb tsis tau hais tias nws yog ib qho invention ntawm ib tug lub teb chaws los yog haiv neeg. Cab - qhov no raw khoom, uas yog tau los ntawm cov kev ntawm bast nroj tsuag. Feem ntau cov feem ntau, flax thiab hemp, paj noob hlis tsawg.

Cov nroj tsuag muaj fibrous ntsug tus kav ntawm lawv tsim lub raw cov ntaub ntawv uas rau zus tau tej cov ntuj fabrics nyob rau hauv lub tsim txoj kev nyob twj ywm illiquid fluff hais, ntawm no yog dab tsi ua rau cab. Txawm li cas los, cov khoom zoo tsis yog nkaus li uas muaj pov tseg. Zoo cab yuav ces yuav mus txog rau lub cim, yog hais tias nws tsis muaj impurities xws li straw, kiav txhab. Ib txhia unscrupulous manufacturers ncab mus chiv tswj ntuj thiab tus phooj ywg environmentally raw cov ntaub ntawv, khoom cua Cheebtsam, ua cab loses nws yuav tsum khiav dej num vim txoj kev poob ntawm thermal rwb thaiv tsev zog, nyob rau hauv tas li ntawd, ib tug raw khoom yuav raug lwj.

Yuav ua li cas yog hemp thiab ntau npaum li cas yog nws nqi?

Rau nws npaj lub hom phiaj cab yog muab faib ua ob hom - ib tug uas yog npaj rau caulking, thiab cov kav dej. Txij li thaum lub noj ntawm cov ntaub ntawv uas nyob rau hauv ob leeg, incommensurable, thiab raws li qhov uas producers muag hemp, yuav piv tsis tau.

Konopatku muag nyob rau hauv bales ntawm txawv hnyav, los yog nyob rau hauv yob, tsis muaj kab mob cab muag los ntawm cov me me tangling. Material nqi yog tsawg tsawg, tab sis yuav txawv los ntawm vendor rau vendor, raws li txhua yam uas lawv muaj nws tus kheej peculiarities thiab nyoog xws, xws li tsos (rau ntau buyers nws yog ib qho tseem ceeb), muaj cov impregnation. Ntawm kuj zoo kawg tseem ceeb yog cov thawj zoo ntawm flax fiber, uas yog tsim los ntawm hemp. Tus nqi yog feem ntau yog teem rau ib kilogram bale ntawm cab ib tug tsawg kawg nkaus ntawm 20-70 rubles, yob yog los ntawm 48-80 rubles. Lub kho cob raw cov ntaub ntawv tsim nyog muaj ntau lub sij hawm ntau kim (txog 300 rubles ib 1 kg). Hank hemp kav dej yuav tsum tau muas los ntawm ib tug nruab nrab ntawm 10 rubles.

Cab rau caulking

Thaum lub sij hawm tsim kho cab - qhov no yog cov ntaub ntawv uas yog siv rau kev sib khi pob qij txha ntawm rims. Feem ntau cov feem ntau nws yog siv rau kev tsim kho ntawm cov ntoo vaj tse. Yav tas los, qhov no siv ntxhuab, tab sis cab - check ntau, txhim khu kev qha thiab yooj yim rau siv khoom. Nws ceeb toom cov shrinkage ntawm lub tsev, muaj zoo heev zog-saving zog thiab yuav nti sau cov pob qij txha ntawm cov ntoo.

Cov khoom yog muag nyob rau hauv bales 10, 20, 40, tej zaum 60 kg. Thaum lub sij hawm lub lag luam ntawm cab manually tsim flagella, uas nrog rau kev pab los ntawm tshwj xeeb cov cuab yeej - caulking - raug thawb mus rau hauv lub nqaws. Band cab ntau tus neeg siv-phooj ywg installation, manufacturers muaj nws nyob rau hauv ob peb lub tswv yim. Nws tej zaum yuav txawv web dav - 10, 15, 20 cm nyob rau hauv ntev (10, 20 los yog 50 m) thiab thickness (5-15 hli). Kws txawj pom zoo kom mus caulk lub tsev ob zaug: thawj lub sij hawm - ncaj qha nyob rau hauv tus txheej txheem ntawm tso lub phab ntsa, thiab qhov no yuav tsum tau hloov thiab tsis nyob rau txhua phab ntsa nyias, thiab tom ntej no lub sij hawm - ib xyoo tom qab.

cab kais dej

Rau nqa tawm cov kav dej ua hauj lwm yuav tsum tau tshwj xeeb cab - impregnated. Qhov no zoo ntawm cov ntaub ntawv uas yog kho nyob rau hauv ib tug tshwj xeeb txoj kev thiab yog indispensable rau kho los yog dej cua sov tshuab. Cab yog ib tug pov thawj cov ntaub ntawv uas rau xyoo uas yuav nti muab zastykovat yeeb nkab kev sib txuas thiab tiv thaiv to. fiber qauv ua rau nws yooj yim mus poob lawv nyob rau ib tug xov, nyob rau hauv tas li ntawd, lawv nqus dej zoo, expanding thaum ntub dej.

Yuav kom ua tau qhov zoo tshaj tshwm sim cab yuav tsum tau kho nrog cob los yog impregnated, tab sis tsis thov ntau heev ntawm cov tshuaj, txwv tsis pub nws yuav tabkaum lub ntuj expansion ntawm cab thaum lub sij hawm nws ntub dej.