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求助:加拿大要求的燃燒測(cè)試Flame Test No. 1-127mm Flame Test

在國內(nèi)、香港或臺(tái)灣是否有哪家實(shí)驗(yàn)室可以完成此燃燒測(cè)試,設(shè)備要求原文如下:
1. A tst shield of sheet metal 300mm wide, 350mm deep, and 600mm high, open at the top and front, and 2 rigid support clamps for supporting the test specimen in a vertical position;
2. a Tirrill burner having a bore of 10 +1.6/-0mm and a length of 100+5/-0mm above the primary-air inlet.
3. a 20 degree angle block for supporting the burner;
4. a supply of bottled, technical grade methane gas of approx. 37MJ/m3 at normal pressure with a suitable regulator and meter for uniform gas flow
測(cè)試火焰要求原文如下:
the height of the flame with burner vertical shall be adjusted to approx. 127mm with an inner blue cone approx. 38mm high, producing a temp. of 950 +/-50 degree at the tip of inner blue cone at a gas pressure of 76mm water column.
甚感煩惱!想確定怎樣一種塑膠厚度最合適通過此測(cè)試,避免設(shè)計(jì)太厚浪費(fèi)材料。
我們是在申請(qǐng)toy transformer cUL認(rèn)證時(shí),遇到此難題的,各位GG,JJ,DD,MM有此經(jīng)驗(yàn)者,能否提供相關(guān)的信息。選用哪種塑膠?什么厚度比較適合?
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2006-02-13 08:12
有人可以幫忙嗎?自己先頂頂!
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tigerzen
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2006-02-13 17:14
@pwong03492
有人可以幫忙嗎?自己先頂頂!
怎么沒有人回答?!!!頂頂頂......
我現(xiàn)在也遇到同樣的問題!求助各位做過的大蝦幫忙了!!! 謝謝!...
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2006-02-20 16:44
@tigerzen
怎么沒有人回答?!!!頂頂頂......我現(xiàn)在也遇到同樣的問題!求助各位做過的大蝦幫忙了!!!謝謝!...
我頂一下啦500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖,點(diǎn)擊可放大。\n按住CTRL,滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/38/1140425139.gif');}" onmousewheel="return imgzoom(this);">
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