EPDM extrusion muaj zoo elasticity thiab tensile lub zog, huab cua-resistant, ozone-resistant, tshuaj-resistant thiab dav kub ntau yam (-40 ℃ ~ +120 ℃), nws yog dav siv nyob rau hauv tsheb qhov rooj thiab lub qhov rais Peb muab EPDM sawb ntsaws ruaj ruaj nyob rau hauv ntau cov qauv sib txawv thiab cov duab profile kom tau raws li koj cov ntawv thov.
Tsis tas li ntawd, peb tuaj yeem tsim EPDM ua npuas daim txhuam cev. Vim tias EPDM cov cuab yeej txias txias, nws tseem siv dav hauv kev tsim kho / tsev tsim kev lag luam, rooj tog vaj tsev thiab chaw lag luam marine .
Cov style nrov tshaj plaws yog rubber U puab channel seem, nws yog ua los ntawm EPDM roj hmab, xim xim dub, durometer hardness yog 70 Ntug dej A, nws muaj 3 ntu:
1.Foam EPDM rubber – sponge hollow bulb qhov chaw ntawm sab lossis ntawm sab saum toj ntawm U channel
2. Steel clip hlais-embedded rau hauv U channel ntu rau khov kho thiab ruaj ntseg tuav
3. Khoom roj hmab EPDM – U channel ntu
Cov roj hmab U channel luas muaj kev ua kom muaj huab cua zoo thiab tuaj yeem haum rau ntau qhov chaw ib puag ncig rau kev pabcuam ntev.
Nws cov yam ntxwv tseem ceeb yog:
1. Huab cua tsis kam (tiv thaiv tshav ntuj, txias txias, ozone, ultraviolet)
2. Los tiv thaiv corrosion, hnav tsis kam, ruaj khov, airtight thiab watertight
3. Kev laus tiv taus, tiv thaiv cuam tshuam / kev co / kev sib tsoo, tawm tsam
Qhov no zoo hloov kho cov hlua khi sib xyaw tau siv ntau yam kev siv suav nrog kev tsav tsheb (tsheb, subway / railway tsheb ciav hlau, tsheb npav, nkoj, tsheb thauj khoom, tsheb thauj tub rog) thiab kev siv dav dav rau kho kom zoo nkauj thiab tiv thaiv.Nws yog yooj yim thiab yooj yim rau nruab vim nws thawb haum – cia li nias nws rau ntawm snug nruj tuav.