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典創(chuàng)承諾:五年質(zhì)保(人為損壞及自然災(zāi)害除外)對(duì)產(chǎn)品終身維護(hù).

禮堂椅4系列  

材質(zhì)說(shuō)明

背綿：采用冷發(fā)泡定型綿，密度高達(dá)55公斤/米3。
座綿：采用海綿+鋼架+橡皮筋一體發(fā)泡成型(加厚)，密度高達(dá)60公斤/米3。
座、背外殼：采用優(yōu)質(zhì)多層板熱壓成型，并面壓實(shí)木皮。
布料：采用優(yōu)質(zhì)麻絨。(BJ-9228椅座、椅背拉線定位并加墊絲光綿)
扶手框架及站腳：采用3mm厚優(yōu)質(zhì)鋼板沖壓焊接成型，經(jīng)打磨、除銹、防氧化、靜電噴粉、高溫鋦爐等工序處理。
扶手蓋：采用進(jìn)口原木加工成形。
側(cè)板：采用ABS壓注成型，面覆海綿和麻絨，并采用活動(dòng)式扣釘，易于拆裝。
回復(fù)機(jī)構(gòu)：采用重力回復(fù)機(jī)構(gòu)，不存在故障，持久耐用。
地爆螺絲：采用不銹鋼內(nèi)六角膨脹螺絲。
特別說(shuō)明：扶手框長(zhǎng)度為470mm，更符合人體工程學(xué)，并使及扶手蓋打開(kāi)無(wú)障礙。
可選配件說(shuō)明
1）寫(xiě)字板：采用高密度板，面壓防火板；連接橫條為鋁合金壓注成型。
2）加強(qiáng)型連接結(jié)構(gòu)：在背包下面裝有加強(qiáng)橫管，椅座的受力點(diǎn)作用在橫管上，較之傳統(tǒng)座椅的受力點(diǎn)在椅背底部的海綿上更為耐用、牢固
3）布料：可根據(jù)客戶(hù)要求進(jìn)行3M(防潮、防塵、防污)處理。
4）前置、后置杯架：采用PP壓注成型。
5）號(hào)碼、行碼牌：采用夜光或鋁合金材質(zhì)。

Auditorium seating 4 series

Specifications

Back Cotton: cold foaming shaping sponge with a density as high as 55 kg / m 3.

Block Sponge: The sponge + steel + rubber band foam molding body (thicker), density of up to 60 kg / m 3.

Seat, back shell: high quality multilayer compression molding, and surface compaction veneer.

Fabric: high quality hemp. (BJ-9228 the seat, pull back and padded mercerized cotton positioning)

Handrail frame and stand feet: A good quality 3mm thick steel plate stamping, welding and forming, after polishing, rust, oxidation, electrostatic powder coating, high temperature processes to deal with curium furnace.

Armrest cover: The processing of imported logs forming.

Side: pressure injection molding with ABS, side cover sponge and hemp, and the use of movable fasteners, easy disassembly.

Reply institutions: The institutions of gravity back, no fault, durable.

To burst screws: Hexagon expansion of stainless steel screws.

Special Note: handrail frame length 470mm, more ergonomic and to open the barrier and handrail cover.

Optional description

1) Frame: high density board, fire board surface pressure; connection bar of aluminum alloy pressure injection molding.

2) enhanced connecting structure: In the backpack containing the following to strengthen horizontal tube, the seat of the role of stress points in the horizontal pipe, than the traditional seat of the point in the back of the bottom of the sponge is more durable, solid

3) Fabric: according to customer requirements 3M (moisture, dust, pollution) treatment.

4) pre-and post cupholders: The PP pressure injection molding.

5) number, line number and card: using luminous or aluminum.

選配件特寫(xiě):