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輝念了崔遍匈 >> 晩囂鍬咎,菓菰奕担傍? >>

晩囂鍬咎,菓菰奕担傍?

菓菰 コ侏菰┐海たこう

垢忖菰匆各菰塑哂猟兆各 I Beam)頁舜中葎垢忖侘議海訳菰可. 菓菰頁舜中葎絢菓侘議海訳菰可(哂猟兆各Channel Steel 叔菰没各叔鑓、頁曾円札犂講嘘表俳竜蝶ぬ菰可angle(steel)

菓菰頁舜中葎絢菓侘議海訳菰可。械喘議侏催海業蛍葎6致9致12致。凪号鯉參劈互(h)*揚錐(b)*劈搾(d)議坐致方燕幣泌80*43*5燕幣劈互葎80坐致揚錐葎43坐致劈搾葎5坐致議菓菰賜各8#菓菰。劈互猴議菓菰泌嗤叱嶽音揖議揚錐才劈搾匆俶...

湯嬪准催鰌転@返┐椶Δ舛腓Δ弔て。 叔鑓坤▲鵐哀襯好践`ル。 菓菰今殖殖賓隆孀欺。。。 垢忖菰差ぷ嶄唯┐海Δ犬たスチ`ル。

Channel-Section Steel 菓菰

菓菰 1.U-bar; U-steel; beam channel; box iron; channel beam; channel-section; channel steel; iron channel; trough iron

嶄猟左峅綴崟 繕菰俗繕竃議菰邦瓜廐撹菰痘菰凶 賜菰痘将儿薦紗垢撹菰可┯嵬恢瞳。菰可嶽窃載謹匯違辛蛍葎侏、医、砿才某膨寄窃。 1、侏菰窃 侏菰瞳嶽載謹頁匯嶽醤嗤匯協舜中侘彜才樫雁議糞伉海訳菰可。梓凪僅中侘彜音揖嗽蛍酒汽才鹸...

The owner will be in charge of Foundation construction. Before concreting, they need to put pre-embedded channel steel and keep the top of channel steel 5mm height above ground. When we install the GIS and fasten it, we need to...

steel pipe

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