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

門闆(pǎn)均采用0.5mm鍍鋁(lü)鋅彩色鋼闆(pan)，9🔞7操🚩表面烤漆處(chù)理，厚度🐆爲25～30μm
0.5mm colored galvanized steel sections with 25～30μm thick baking finished facing

門(men)闆發泡密度(du)≥42kg/m3,發泡材料采(cǎi)用美國亨斯(si)邁聚氨酯系(xi)🎯統料
Foaming density≥42kg/m3, with Huntsman polyurethane core

門闆采(cai)用防夾手設(she)計闆型，厚度(dù)爲40mm，高度爲500mm
Pinch-resistant door panel is 40mm thick and 500mm high

采(cai)用2mm厚寶鋼産(chǎn)熱鍍鋅鋼闆(pǎn)成型壓制而(er)成，C型軌道
2mm C profile track, press formed by Baosteel hot-dipped galvanized steel

采(cǎi)用計算機設(shè)計扭簧平衡(héng)系統，可保持(chi)門體運動平(píng)穩🐪、開㊙️啓順暢(chang)
Computer designed torsion counterbalance system can provide smooth door operation

彈簧材料爲(wei)60Si2Mn，油淬火材料(liao)，循環使用壽(shou)命達30 000次以上(shang)
Torsion counterbalance springs are 60Si2Mn, oil tempered spring wire, providing a minimum 30,000 cycles

底部U型密封(feng)條，側部和頂(ding)部爲快速嵌(qian)入式密封條(tiao)
Bottom astragal is U profile, side and top are quick-set-in weatherseals

提升方式包(bāo)括：标準提升(sheng)方式、高位提(tí)升方式及垂(chui)直提升方🏃‍♂️式(shì)
Track design shall be standard lift, high lift and vertical lift

可選配置包(bāo)括：采光窗、通(tong)行小門、電機(ji)、手動鏈輪、安(an)💃🏻全氣囊及裝(zhuāng)卸平台互鎖(suǒ)開關等
Option could be: vision window, pass door, motor, chain hoist, pneumatic safety device, leveler interlock switch, and etc