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

門(mén)闆均采用0.5mm鍍鋁鋅(xīn)彩色鋼闆，表面烤(kǎo)漆處理，午夜dj影❌院免费直播观看🌈厚度💞爲25～30μm
0.5mm colored galvanized steel sections with 25～30μm thick baking finished facing

門(mén)闆發泡密度≥42kg/m3,發泡(pao)材料采用美國亨(hēng)斯邁聚氨酯系🔴統(tong)料
Foaming density≥42kg/m3, with Huntsman polyurethane core

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

采用2mm厚(hòu)寶鋼産熱鍍鋅鋼(gāng)闆成型壓制而成(chéng)，C型軌道
2mm C profile track, press formed by Baosteel hot-dipped galvanized steel

采用計算(suan)機設計扭簧平衡(héng)系統，可保持門體(tǐ)運動平穩、開啓順(shun)暢
Computer designed torsion counterbalance system can provide smooth door operation

彈簧材料爲60Si2Mn，油(yóu)淬火材料，循環使(shǐ)用壽命達30 000次以上(shàng)
Torsion counterbalance springs are 60Si2Mn, oil tempered spring wire, providing a minimum 30,000 cycles

底部U型密封條，側(ce)部和頂部爲快速(su)嵌入式密封條
Bottom astragal is U profile, side and top are quick-set-in weatherseals

提(ti)升方式包括：标準(zhǔn)提升方式、高位提(ti)升方式及垂直提(ti)🌍升👨‍❤️‍👨方式🥰
Track design shall be standard lift, high lift and vertical lift

可選配置(zhi)包括：采光窗、通行(hang)小門、電機、手動鏈(liàn)輪、安全氣囊及💚裝(zhuāng)🌈卸平台互鎖開關(guan)等
Option could be: vision window, pass door, motor, chain hoist, pneumatic safety device, leveler interlock switch, and etc