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Yadda ake rarrabe ingancin takardar PVC?

Ra'ayoyi: 10     Mawallafi: Editan Site: 2021-09-02 Anãra asali: Site

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Hukumar Kula da Goldensigy

Yadda ake rarrabe ingancin zanen pvc


  1. Isho : Lokacin zabar filayen PVC, yana da mahimmanci a bincika idan samfurin yana da ƙarfi, wari mai ƙarfi. Kayayyaki tare da kamshin marasa daɗi yawanci ba su da tsabtace jiki kuma ya kamata a guji. PVC, kamar yadda babban albarkatun ƙasa a cikin tsarin samarwa, ta halitta daga wari daban. Tsawon lokacin bayyanar da wannan ƙanshi na iya zama mai cutarwa ga lafiyar ɗan adam.

  2. Ja : Lokacin da sayen PVC Overing, yana da kyau a cire takardar don bincika idan ana iya sauƙaƙe a sauƙaƙe ko ya karye. PVC mai ƙarancin ƙarfi na iya nuna alamun lalata lokacin ja.

  3. Tsunkule : tsunkule PVC bene tare da yatsunsu don ganin ko zai riƙe abin da zai iya riƙe da ciki ko rasa maimaitawa. Idan ya bar nakasassu na dindindin ko ba ya baya baya, alama ce ta rashin inganci. Sheed mai inganci PVC ya kamata ya sami kyakkyawan elasticity, samar da ingantaccen kariya da mafi kyau kariya, musamman a aikace-aikacen wasanni.

  4. Scratch : Yi amfani da maɓalli ko wuta don karɓen saman bene don ganin idan farfajiya ta lalace. Za'a iya lura da juriya da sa a fili a yadda saman ya dogara da karyewa.

  5. Duba : kula da bayyanar samfurin lokacin siye. Duba kowane bambance-bambancen launi, m, ko rashin daidaituwa. Koma zuwa rahotannin gwajin hukuma, gami da sigogi, patents, da kimantawa na abokin ciniki, don kimanta ingancin filin PVC.

  6. Kwatantawa : Koyaushe kwatanta samfura kafin yin sayan. Kamar yadda maganar ke faruwa, 'sayayya a kusa da kurakurai. ' Kada ku yi shakka a bincika samfuran samfuri daban-daban idan ba ku da kyakkyawar fahimta game da abin da ake samu.


2021-09-09-01


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