開/閉(bi)門速度(dù)約爲：0.2m/s
Open/Close speed: 0.2m/s

門(men)闆均采(cai)用0.5mm鍍鋁(lü)鋅彩色(se)鋼闆，表(biao)面烤漆(qi)處理，新版天堂8中❌文在线㊙️厚(hou)度爲25～30μm
0.5mm colored galvanized steel sections with 25～30μm thick baking finished facing

門(men)闆發泡(pao)密度≥42kg/m3,發(fa)泡材料(liao)采用美(měi)國亨斯(si)邁聚氨(ān)酯✍️系統(tǒng)料
Foaming density≥42kg/m3, with Huntsman polyurethane core

門闆(pǎn)采用防(fang)夾手設(she)計闆型(xing)，厚度爲(wèi)40mm，高度爲(wèi)500mm
Pinch-resistant door panel is 40mm thick and 500mm high

采用2mm厚(hòu)寶鋼産(chǎn)熱鍍鋅(xin)鋼闆成(cheng)型壓制(zhi)而成，C型(xing)軌道
2mm C profile track, press formed by Baosteel hot-dipped galvanized steel

采(cǎi)用計算(suàn)機設計(jì)扭簧平(píng)衡系統(tong)，可保持(chí)門體運(yun)動平穩(wěn)、開✊啓順(shun)暢
Computer designed torsion counterbalance system can provide smooth door operation

彈簧(huang)材料爲(wei)60Si2Mn，油淬火(huo)材料，循(xun)環使用(yong)壽命達(da)30 000次以上(shàng)
Torsion counterbalance springs are 60Si2Mn, oil tempered spring wire, providing a minimum 30,000 cycles

底部U型(xíng)密封條(tiáo)，側部和(hé)頂部爲(wèi)快速嵌(qiàn)入式密(mì)封條
Bottom astragal is U profile, side and top are quick-set-in weatherseals

提(tí)升方式(shi)包括：标(biāo)準提升(shēng)方式、高(gāo)位提升(shēng)方式及(ji)垂直提(ti)升方式(shì)
Track design shall be standard lift, high lift and vertical lift

可選配(pèi)置包括(kuo)：采光窗(chuāng)、通行小(xiao)門、電機(jī)、手動鏈(lian)輪、安全(quán)🈲氣🌍囊🔱及(ji)裝卸平(píng)台互鎖(suǒ)開關等(deng)
Option could be: vision window, pass door, motor, chain hoist, pneumatic safety device, leveler interlock switch, and etc