開/閉門(mén)速度(dù)約爲：0.2m/s
open/close speed: 0.2m/s

門闆均采(cǎi)用0.5mm鍍鋁鋅彩色(sè)鋼闆(pǎn)，表面烤漆(qī)處理，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(fā)泡材料采用美(měi)國亨斯邁(mài)聚氨(ān)酯系(xì)統(tǒng)料
foaming density≥42kg/m3, with huntsman polyurethane core

門闆采用防夾手設(shè)計闆型，厚度爲(wèi)40mm，高度(dù)爲500mm
pinch-resistant door panel is 40mm thick and 500mm high

采用2mm厚(hòu)寶鋼産熱鍍鋅(xīn)鋼闆成型(xíng)壓制而成，c型軌(guǐ)道
2mm c profile track, press formed by baosteel hot-dipped galvanized steel

采用計算機(jī)設計(jì)扭簧平衡系統(tǒng)，可保持門(mén)體運(yùn)動平(píng)穩(wěn)、開(kāi)啓順暢
computer designed torsion counterbalance system can provide smooth door operation

彈簧(huáng)材料爲(wèi)60si2mn，油淬火材(cái)料，循(xún)環使(shǐ)用壽命達(dá)30 000次以(yǐ)上
torsion counterbalance springs are 60si2mn, oil tempered spring wire, providing a minimum 30,000 cycles

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

提(tí)升方式包(bāo)括：标(biāo)準提升方(fāng)式、高(gāo)位提升方式及(jí)垂直(zhí)提升方式(shì)
track design shall be standard lift, high lift and vertical lift

可選配置包括(kuò)：采光窗、通(tōng)行(háng)小(xiǎo)門、電機(jī)、手(shǒu)動鏈輪、安(ān)全氣囊及(jí)裝卸(xiè)平台(tái)互鎖(suǒ)開關等(děng)
option could be: vision window, pass door, motor, chain hoist, pneumatic safety device, leveler interlock switch, and etc