開/閉門速(su)度約爲：0.2m/s
Open/Close speed: 0.2m/s

門(men)闆均采用(yong)0.仙踪林🔞2021🚩5mm鍍鋁鋅彩(cǎi)色鋼闆，表(biao)面烤漆處(chu)理，厚度爲(wei)25～30μm
0.5mm colored galvanized steel sections with 25～30μm thick baking finished facing

門闆發泡(pao)密度≥42kg/m3,發泡(pao)材料采用(yòng)美國亨斯(sī)邁聚氨酯(zhǐ)系統料
Foaming density≥42kg/m3, with Huntsman polyurethane core

門(mén)闆采用防(fang)夾手設計(jì)闆型，厚度(dù)爲40mm，高度爲(wèi)500mm
Pinch-resistant door panel is 40mm thick and 500mm high

采用2mm厚寶(bao)鋼産熱鍍(du)鋅鋼闆成(chéng)型壓制而(ér)成，C型軌道(dao)
2mm C profile track, press formed by Baosteel hot-dipped galvanized steel

采用計算(suàn)機設計扭(niǔ)簧平衡系(xì)統，可保持(chí)門體運動(dong)平🏃‍♀️穩、開啓(qi)💰順暢
Computer designed torsion counterbalance system can provide smooth door operation

彈簧(huang)材料爲60Si2Mn，油(you)淬火材料(liao)，循環使用(yong)壽命達30 000次(cì)以上
Torsion counterbalance springs are 60Si2Mn, oil tempered spring wire, providing a minimum 30,000 cycles

底部(bù)U型密封條(tiáo)，側部和頂(dǐng)部爲快速(su)嵌入式密(mi)封條
Bottom astragal is U profile, side and top are quick-set-in weatherseals

提升(shēng)方式包括(kuo)：标準提升(shēng)方式、高位(wèi)提升方式(shi)及垂直提(ti)升方式
Track design shall be standard lift, high lift and vertical lift

可(ke)選配置包(bao)括：采光窗(chuāng)、通行小門(mén)、電機、手動(dong)鏈輪、安全(quán)氣囊📞及裝(zhuāng)卸平台互(hu)鎖開關等(deng)
Option could be: vision window, pass door, motor, chain hoist, pneumatic safety device, leveler interlock switch, and etc