工业保温岩棉管壳
工业用保温岩棉管由岩棉纤维用模具卷制并经高温、固化成型,为方便安装,沿管壳轴线方向单边剖缝,方便施工,可以确保管壳与需要保温的管道紧密配合。管壳外表面可以根据客户要求进行打磨以确保保温厚度的精确一致,可根据要求生产低氯型产品,根据不同应用需求可复合铝箔玻纤布(AG)、铝箔(ALK)、玻纤布(GF)等贴面材料。
关键词:透气 保温,憎水 650度 1000度 工业炉窑
所属分类:
岩棉
咨询热线:
产品详情
工业用保温岩棉管由岩棉纤维用模具卷制并经高温、固化成型,为方便安装,沿管壳轴线方向单边剖缝,方便施工,可以确保管壳与需要保温的管道紧密配合。管壳外表面可以根据客户要求进行打磨以确保保温厚度的精确一致,可根据要求生产低氯型产品,根据不同应用需求可复合铝箔玻纤布(AG)、铝箔(ALK)、玻纤布(GF)等贴面材料。
常规管壳规格
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公称管径 |
内径 |
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mm |
(“ ) |
mm |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
120 |
150 |
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|
15 |
1/2 |
22 |
● |
● |
● |
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20 |
3/4 |
27 |
● |
● |
● |
● |
● |
● |
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|
25 |
1 |
34 |
● |
● |
● |
● |
● |
● |
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|
32 |
1-1/4 |
43 |
● |
● |
● |
● |
● |
● |
● |
● |
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|
40 |
1-1/2 |
48 |
● |
● |
● |
● |
● |
● |
● |
● |
|
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|
50 |
2 |
60 |
● |
● |
● |
● |
● |
● |
● |
● |
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|||
|
65 |
2-1/2 |
76 |
● |
● |
● |
● |
● |
● |
● |
● |
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|
80 |
3 |
89 |
● |
● |
● |
● |
● |
● |
● |
● |
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|
|||
|
90 |
3-1/2 |
108 |
● |
● |
● |
● |
● |
● |
● |
● |
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|
100 |
4 |
114 |
● |
● |
● |
● |
● |
● |
● |
● |
● |
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|
125 |
5 |
140 |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
150 |
6 |
169 |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
200 |
8 |
219 |
|
● |
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
250 |
10 |
273 |
|
● |
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
300 |
12 |
325 |
|
● |
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
350 |
14 |
356 |
|
|
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
375 |
15 |
381 |
|
|
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
400 |
16 |
406 |
|
|
● |
● |
● |
● |
● |
● |
● |
● |
|||
|
450 |
18 |
456 |
|
|
● |
● |
● |
● |
● |
● |
● |
● |
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|
475 |
19 |
483 |
|
|
|
|
● |
● |
● |
● |
● |
● |
|||
|
500 |
20 |
508 |
|
|
|
|
● |
● |
● |
● |
● |
● |
|||
|
550 |
22 |
558 |
|
|
|
|
|
● |
● |
● |
● |
● |
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|
600 |
24 |
610 |
|
|
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|
|
● |
● |
● |
● |
● |
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如需其他规格产品请咨询公司销售。
主要性能和技术指标
|
产品性能 |
110K |
120K |
140K |
单位 |
标准 |
|
|
导热系数 |
50℃ |
≤0.039 |
≤0.039 |
≤0.039 |
W/(m•K) |
GB/T 10295 ASTM C518 ASTM C177 |
|
100℃ |
≤0.044 |
≤0.044 |
≤0.044 |
|||
|
150℃ |
≤0.053 |
≤0.050 |
≤0.052 |
|||
|
200℃ |
≤0.065 |
≤0.058 |
≤0.061 |
|||
|
250℃ |
≤0.078 |
≤0.069 |
≤0.070 |
|||
|
300℃ |
≤0.094 |
≤0.080 |
≤0.078 |
|||
|
最高使用温度 |
650 |
650 |
650 |
℃ |
ASTM C411 |
|
|
贴面材料:80 |
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|
热荷重收缩温度 |
≥600 |
≥600 |
≥600 |
℃ |
GB/T 11835 |
|
|
线收缩率 |
≤2 |
≤2 |
≤2 |
% |
ASTM C356 |
|
|
质量吸湿率 |
≤0.5 |
≤0.5 |
≤0.5 |
% |
GB/T 5480 |
|
|
憎水率 |
≥99 |
≥99 |
≥99 |
% |
GB/T 10299 |
|
|
氯离子含量* |
≤10 |
≤10 |
≤10 |
PPM |
ASTM C871 |
|
|
燃烧性能 |
不燃,A1级 烟雾度=5 火焰传播=0 |
|
GB 8624 ASTM E84 |
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|
环保 |
无石棉,不含CFCs、HCFCs和HFCs≤10 |
|
ASTM C871 |
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|
腐蚀性 |
不腐蚀 |
---- |
ASTM C871 |
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注:仅指用于奥氏体不锈钢的低氯产品,符合ASTM C795要求;其他符合GB/T 11835或ASTM C547的要求。
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