Igenzura ryiza ni ngombwa kunganda iyo ari yo yose, kandi ababikora baboever ntabwo aribyo. Mu rwego rwo kwemeza ubwiza bwibicuruzwa byabo, abakora imifuka yimifuka bakeneye gupima uburemere nubwinshi bwimyenda yabo buri gihe. Bumwe muburyo bukunze gukoreshwa mugupima ibi bizwi nka 'GSM' (garama kuri metero kare).

Mubisanzwe, dupima ubunini bwaPP iboheyemuri GSM. Byongeye kandi, bivuga kandi "guhakana", nikihe kimenyetso kimenyetso, none duhindura dute ibi byombi?

Ubwa mbere, reka turebe GSM na Denier bivuze.

1. Niki GSM ya PP iboheye?

Ijambo gsm risobanura garama kuri metero kare. Ni igice cyo gupima gikoreshwa kugirango umenye ubunini.

2. Denier ni iki?

Denier bisobanura garama ya fibre kuri 9000m, nigice cyo gupima ikoreshwa kugirango umenye umubyimba wa fibre cyangwa filaments ikoreshwa mukurema imyambarire nimyenda. Imyenda hamwe na Denier ya Denier ya Denier bakunda kuba umubyimba, gukomera, no kuramba. Imyenda hamwe na Denier yo hasi ikunda kuba umutima, yoroshye, na silil.

Noneho, reka dukore kubara ku rubanza nyarwo,

Dufata umuzingo wa kaseti ya polypropylene (Yarn) kuva kumurongo wibisaruro ukomoka, ubugari 2.54m, uburebure bwa 100m, nuburemere 8.

Denier bisobanura imyenda ya arn kuri 9000m,

Rero, Denier = 8/11 * 9000 = 720D

Icyitonderwa: - kaseti (yarn) ubugari ntabwo irimo kubara denier. Nkuko na none bivuze karama ya Yarn kuri 9000m, icyaricyo cyose cyambara.

Mugihe cyo kuboha iyi myambaro muri 1m * 1m kare ya kare, reka tubare uburemere buzaba kuri metero kare (GSM).

Uburyo 1.

GSM = D / 9000M * 1000mm / 2.54mm * 2

1.d / 9000m = garama kuri metero ndende

2.1000mm / 2.54mm = nimero ya jarn kuri metero (shyiramo irwana na weft noneho * 2)

3. Buri mugozi uva kuri 1m * 1m ni 1m z'uburebure, nuko umubare wimyenda nuburebure bwimyenda yose.

4. Noneho formula ikora igiti cya 1m * 1m kare kare kimwe na karn ndende.

Biza kuri formula yoroshye,

GSM = Denier / Yarn Ubugari / 4.5

Denier = GSM * Ubugari bwa Yarn * 4.5

Imvango: Irakora gusaPP imifukaKuboha Inganda, kandi GSM izahaguruka iyo umunwa nkubura amasako.

Hariho inyungu nke zo gukoresha kubara GSM:

1. Urashobora kugereranya byoroshye ubwoko butandukanye bwa PP iboheye

2. Urashobora kwemeza ko umwenda ukoresha ufite ubuziranenge.

3. Urashobora kumenya neza ko umushinga wawe wo gucapa uzahinduka neza uhitamo umwenda ufite gsm ikwiye kubyo ukeneye.