1
2
3
GLHuang:
從配方角度考慮,如何讓膠料的流動(dòng)性更好,擠出速度更快(30m/min)以上,增塑劑、潤(rùn)滑劑、填料上如何選擇?
YZW,YCW電線,0.75-2.5平方,厚度1-3,速度60米/分以上,管道120米,押出后線要有挺性。
4
特別是2.5-6平方的,4芯或者3+1的,帶麻繩填充的,要想做到30M/分以上,真的不容易啊。
我們管道只60M
很想聽(tīng)聽(tīng)專家的意見(jiàn)
5
6
H05RR-F0.75*2/3可以開(kāi)到150M/MIN,這是我們?cè)囘^(guò)物性合格,電機(jī)開(kāi)到最大轉(zhuǎn)速的線了.
7
yallee:
H05RR-F0.75*2/3可以開(kāi)到150M/MIN,這是我們?cè)囘^(guò)物性合格,電機(jī)開(kāi)到最大轉(zhuǎn)速的線了.
相當(dāng)?shù)难a(bǔ)不錯(cuò)了,向你學(xué)習(xí)
8
一般的加聚乙烯蠟當(dāng)潤(rùn)滑劑。高檔的推薦用杜邦的氟聚合物,能大大提高擠出速度,降低電耗,提高表面光滑度,每噸成本增加300元左右。我有貨
9
請(qǐng)問(wèn)高手溫度與壓力是怎么換算的啊
10
<DIV class=O v:shape="_x0000_s1026"><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">氣壓KPa 溫度℃ </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.1 119.7 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.2 132.0 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.3 142.9 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.4 151.1 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.5 158.1 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.6 164.2 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.7 169.6 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">0.9 179.1 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.0 183.2 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.1 187.1 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.2 190.8 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.3 194.2 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.4 197.4 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.5 200.5 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.6 203.4 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.7 206.4 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.8 208.9 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">1.9 211.4 </DIV><DIV style="mso-line-spacing: '80 20 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1">2.0 213.8 </DIV><DIV style="mso-line-spacing: '80 50 0'; mso-margin-left-alt: 216; mso-char-wrap: 1; mso-kinsoku-overflow: 1"></DIV></DIV>shilei4412:
請(qǐng)問(wèn)高手溫度與壓力是怎么換算的啊
11
12
辛苦您了 管理員!
我也不知道 為什么這么多的亂碼!