Black Rubber zitsulo zomangidwa epdm washer

KUGWIRITSA NTCHITO KWA MAWASHA AMATHANDIZA NDI EPDM RUBBER

Wacha ndi EPDM gasket structurally tichipeza zinthu ziwiri - zitsulo wochapira ndi gasket zopangidwa ethylene propylene diene monoma, mmodzi wa mitundu ya kupanga nyengo zosagwira cholimba mphira EPDM, amene ali elasticity mkulu ndi kusasinthasintha khola pa kukanikiza.

Ubwino wogwiritsa ntchito mphira wosagwirizana ndi nyengo EPDM ngati chosindikizira chosindikizira ndizosatsutsika poyerekeza ndi mphira wosavuta:

• Rabara ya EPDM imasinthasintha kwambiri ndipo sichimathamanga pazovuta. Chifukwa cha ichi, gasket si flatten mokakamiza pansi washer kuthamanga.
• EPDM gasket sikusintha mawonekedwe ake kwa nthawi yayitali, zomwe zimatsimikizira kulimba kwangwiro.
• Gasket yopangidwa ndi EPDM imakwanira bwino ngakhale pomangirira zomangira pakona.
• EPDM ilibe mankhwala a sulfure motero imagonjetsedwa ndi cheza cha ultraviolet.
• Phindu la EPDM silikuwononga madzi amvula otuluka.
• Sealer EPDM imakhala ndi kusintha kochepa kwambiri kwa kutentha ndipo imakhalabe ndi ntchito yofunikira pa kutentha kwa −40 ° C ... +90 ° C. Ngakhale gasket itaundana kapena kutenthedwa, kusinthasintha kwake ndi kusinthasintha kumakhalabe mu mawonekedwe ake oyambirira kusiyana ndi mphira wamba.

Gasket ya EPDM imamangiriridwa molimba ku makina ochapira zitsulo powotchera. Chigawo chachitsulo cha washer chimakhala ndi mawonekedwe a annular ndipo chimakhala chocheperako pang'ono, chomwe chimalola kuti chomangiracho chimamatira motetezeka kumtunda wapansi komanso kuti chisawononge gawo lapansi.

Otsuka oterowo amapangidwa kuti azilimbitsa ndi kusindikiza gawo lokonzekera. Ma washer omangika ndi njira yotsika mtengo yolumikizira wononga denga. Ambiri m`dera ntchito - ubwenzi mpukutu ndi pepala zipangizo kunja, monga Zofolerera, ntchito.