•Yuav ua li cas los ua rauLaminated Woven Packs

Firstly peb need kom paub qee cov ntaub ntawv yooj yim rauPP Woven Hnab Nrog Lamination, Xws li

• Qhov loj me ntawm lub hnab

• Lub hnab hnyav uas yuav tsum tau lossis gsm

• Ruam hom

• Yuav tsum muaj zog zog

• Xim ntawm lub hnab

Lwm yam.

• Qhov loj me ntawm lub hnab

Hnab yog ua los ntawm ntau hom

Nyiam

Hnab los ntawm tubular ntaub- li qub cov hnab ntim, lub hnab valve. Lwm yam.

Cov hnab los ntawm cov ntaub tiaj tiaj - kem lub hnab, hnab ntawv hnab, thiab lwm yam.

• hnyav ntawm pp woven hnab lossis gsm lossis gramage (hom lus hauv zos)

Yog tias peb paub ib qho GSM lossis Gram (gram ib lub hnab) lossis cov khoom siv tsis zoo, kom muaj nuj nqis, ntau ntxiv ntawm cov ntaub kom tsim, kom muaj nuj nqis rau cov ntaub nplaum thiab lwm yam.

•Stitching hom

Muaj ntau hom stitching ua hauv lub hnab.

Nyiam

• sfss (ib leeg quav ib leeg plooj)

• DFDS (ob chav ob npaug ob npaug)

• SFDS (ib qho quav ib ob npaug plhaw)

• DFSS (ob npaug ntawm ib leeg ib leeg plooj)

• EZ nrog quav

• EZ tsis muaj quav

Lwm yam.

• Lub zog yuav tsum nyob hauv hnab

Txhawm rau txiav txim siab cov ntawv qhia ua ke, nws yog ib qho tseem ceeb heev kom paub txog qhov kev xav tau, vim tias raws li kev xav tau, ntau hom kev xav tau ntxiv rau hauv daim ntawv qhia, uas yog ncaj qha rau lub zog thiab elongation%.

•Xim ntawm lubPP lub hnab ntim

Nws tuaj yeem ua tau los ntawm cov xim raws li qhov kev thov, raws li kev sib xyaw yog qhov yuav tsum tau ua ntxiv rau daim ntawv qhia thiab tus nqi ntawm cov xim sib txawv Master match kuj txawv.

• Cia peb ua ib qho piv txwv kom nkag siab txog kev suav ntxiv.

Piv txwv li 20 "x 36" tsis muaj qhov cub tsis tseem ceeb hauv lub hnab tawv 100 g, ntxaij 10 x 10 thiab hauv qab yuav tsum muaj sfss, weaving tiaj. Kom muaj nuj nqis 50000 hnab. (GSM thiab Gramage tseem yuav tau tham txog hauv qhov ua piv txwv.)

• Ua ntej sau cia cov ntaub ntawv muaj.

• GPB - 100 grams

• Qhov loj me - 20 "x 36"

• Stitching - Sab saum toj hemming thiab hauv qab sfss

• Tab Tom Hlab Hom - Ca

• Ntxhi 10 x 10

Tam sim no cia txiav txim qhov txiav ntev ua ntej.

Txij li, lub stitching yog saum hemming thiab hauv qab yog sfss, ntxiv 1 "rau hemming thiab 1.5" rau sfss rau lub hnab. Qhov ntev ntawm lub hnab yog 36 ", ntxiv 2.5" rau nws piv txwv txiav ntev los ua 38.5 ".

Tam sim no cia peb to taub txog qhov no los ntawm txoj kev ua haujlwm.

Txij li, peb xav tau 38.5 "ntaub ntev kom ib lub hnab.

Yog li, kom 50000 hnab, 50000 x 38.5 "= 1925000"

Tam sim no cia peb nkag siab nws dua los ntawm cov txheej txheem Unitary los paub nws hauv meters.

Txij li, 1 meter nyob rau hauv 39.37 "

Tom qab ntawd, 1 / 39.37 'meter' hauv 1 "

Yog li hauv "1925000" = 1925000 * 1 / 39.37

= 48895 meters

Txij li ntau hom kev siv hluav taws xob tseem tau ua rau thaum ua cov ntaub, yog li ntawd qee% ntxiv cov ntaub tau ua dua li cov ntaub. Feem ntau 3%.

Li no 48895 + 3% = 50361 meters

= 50400 metres ntawm roundup

Tam sim no, peb paub ntau npaum li cas cov ntaub npuag ua, yog li peb yuav tsum xam seb cov kab xev yuav tsum tau ua.

Vim tias qhov hnyav ntawm ib lub hnab yog 100 grams, ib qho los nco ntsoov ntawm no yog tias qhov hnyav ntawm xov yog suav nrog qhov hnyav ntawm lub hnab,

Txoj kev tseeb kom paub qhov hnyav hnyav ntawm xov uas siv hauv cov xov yog kom daws cov xov lub hnab piv txwv thiab hnyav nws, ntawm no peb coj nws li 3 grams.

yog li 100-3 = 97 grams

Qhov no txhais tau 20 "x 38.5" Npuag hnyav 87 grams.

Tam sim no peb yuav tsum xub laij cov GPM, kom peb tuaj yeem nrhiav tau tag nrho cov kais dej kom tau ua, ces GSM thiab tom qab ntawv txiav txim siab.

(Gramage siv hauv kev ua lag luam hauv zos txhais tau tias GPM faib los ntawm tubular dav hauv nti.)

Rov qab nkag siab los ntawm cov txheej txheem unitary.

Nco tseg: -Qhov loj me tsis txawv xam gpm.

Yog li,

Txij li, qhov hnyav ntawm 38.5 "ntaub yog 97 grams,

Yog li, qhov hnyav ntawm 1 "ntaub yuav 97 / 38.5 grams,

Yog li, 39.37 "ntawm ntaub yuav hnyav = (97 * 39.37) /38.5 grams. (39.37 "hauv 1 meter)

= 99.19 grams

(Yog tias gramage ntawm cov ntaub no yog kom tau, tom qab ntawd 99.19 / 20 = 4.96 grams)

Tam sim no gsm ntawm daim ntaub no tawm.

Txij li thaum peb paub lub GPM, peb rov ua dua GSM los ntawm cov qauv kev ua haujlwm.

Tam sim no yog tias qhov hnyav 40 "(20x2) yog 99.19 grams,

Yog li, qhov hnyav ntawm 1 "yuav yog 99.19 / 48 grams,

Li no qhov hnyav ntawm 39.37 yuav yog = grams. (39.37 "hauv 1 meter)

GSM = 97.63 grams

Tam sim no coj tawm qhov tsis kam lees

Npuag GSM = (Warp Mesh + Pebtft Mesh) X Denier / 228.6

(Saib cov yees duab hauv cov lus piav qhia kom paub tag nrho cov qauv)

Denier = Npuag GSM X 228.6 / (warp mesh + pebft mesh)

=

= 1116 denier

(Vim tias qhov kev txwv tsis pub muaj kev sib txawv ntawm cov kab xev nroj tsuag yog ib ncig ntawm 3 - 8%, yog li tiag tiag Denier yuav tsum yog 3 - 4% tsawg dua li qhov kev suav daws)

Tam sim no cia muab xam cov kab xev ntau npaum li cas yuav tsum tau ua kom tiav,

Txij li thaum peb paub GPM, tom qab ntawd rov qab laij los ntawm txoj kev Untricary.

Txij li, qhov hnyav ntawm 1 meter ntawm cov ntaub yog 97.63 grams,

Yog li, qhov hnyav ntawm 50400 meter ntaub = 50400 * 97.63 grams

= 4920552 grams

= 4920.552 kg

Yuav muaj qee daim kab xev sab laug dhau tom qab cov ntaub ntawm Loos, yog li cov kab xev ntxiv yuav tsum tau ua. Feem ntau, qhov hnyav ntawm ib qho seem bobbin tau noj raws li 700 grams. Yog li ntawm no 20 x 2 x 10 x 0.0 kg ntxiv. Tag nrho cov kab xev 5200 kg kwv yees li.

Txhawm rau kom nkag siab cov txiaj ntsig zoo sib xws thiab cov qauv, saib cov video muab hauv cov lus piav qhia.

Yog tias koj tsis nkag siab dab tsi, tom qab ntawv twv yuav raug hu qhia hauv lub thawv saib.