日本进口PTFE含氟软管
耐高温——使用工作温度达250℃。
耐低温——具有良好的机械韧性;即使温度下降到-196℃,也可保持5%的伸长率。
耐腐蚀——对大多数化学药品和溶剂,表现出惰性、能耐强酸强碱、水和各种有机溶剂。
聚四氟乙烯管
聚四氟乙烯管
耐气候——有塑料中**佳的老化寿命。
高润滑——是固体材料中摩擦系数**低者。
不粘附——是固体材料中**小的表面张力,不粘附任何物质。
无毒害——具有生理惰性,作为人工血管和脏器长期植入体内无不良反应。
呼び寸法 |
内径mm |
外径mm |
肉厚mm |
長さm |
PTFE内径の許容差 |
PTFE肉厚の許容差 |
0.25×0.75 |
0.25 |
0.75 |
0.25 |
10~ 我们可以从1m单位卖 |
-0.10~+0.20 |
±0.10 |
0.5×1.5 |
0.5 |
1.5 |
0.5 |
10~ |
-0.10~+0.30 |
-0.10~+0.13 |
0.8×1.8 |
0.8 |
1.8 |
0.5 |
10~ |
-0.10~+0.30 |
-0.10~+0.13 |
1×2 |
1.0 |
2.0 |
0.5 |
10~ |
-0.10~+0.30 |
-0.10~+0.13 |
1×3 |
1.0 |
3.0 |
1.0 |
10~ |
-0.10~+0.30 |
-0.10~+0.13 |
1.5×2.5 |
1.5 |
2.5 |
0.5 |
10~ |
-0.20~+0.40 |
-0.10~+0.13 |
1.5×3.5 |
1.5 |
3.5 |
1.0 |
10~ |
-0.20~+0.40 |
-0.10~+0.13 |
2×3 |
2.0 |
3.0 |
0.5 |
10~ |
-0.20~+0.50 |
-0.10~+0.13 |
2×4 |
2.0 |
4.0 |
1.0 |
10~ |
-0.20~+0.50 |
-0.10~+0.13 |
2.5×3.5 |
2.5 |
3.5 |
0.5 |
10~ |
-0.20~+0.50 |
-0.10~+0.13 |
3×4 |
3.0 |
4.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
3×5 |
3.0 |
5.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
3×6 |
3.0 |
6.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
4×5 |
4.0 |
5.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
4×6 |
4.0 |
6.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
4×7 |
4.0 |
7.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
5×6 |
5.0 |
6.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
5×7 |
5.0 |
7.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
5×8 |
5.0 |
8.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
6×7 |
6.0 |
7.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
6×8 |
6.0 |
8.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
6×9 |
6.0 |
9.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
7×8 |
7.0 |
8.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
7×9 |
7.0 |
9.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
7×10 |
7.0 |
10.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
8×9 |
8.0 |
9.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
8×10 |
8.0 |
10.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
8×11 |
8.0 |
11.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
9×10 |
9.0 |
10.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
9×11 |
9.0 |
11.0 |
1.0 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
9×12 |
9.0 |
12.0 |
1.5 |
10~ |
-0.40~+0.50 |
±0.18 |
10×11 |
10.0 |
11.0 |
0.5 |
10~ |
-0.40~+0.50 |
-0.10~+0.13 |
10×12 |
10.0 |
12.0 |
1.0 |
10~ |
±0.50 |
-0.10~+0.13 |
10×13 |
10.0 |
13.0 |
1.5 |
10~ |
±0.50 |
±0.18 |
11×12 |
11.0 |
12.0 |
0.5 |
10~ |
±0.50 |
-0.10~+0.13 |
11×13 |
11.0 |
13.0 |
1.0 |
10~ |
±0.50 |
-0.10~+0.13 |
11×14 |
11.0 |
14.0 |
1.5 |
10~ |
±0.50 |
±0.18 |
12×13 |
12.0 |
13.0 |
0.5 |
10~ |
±0.50 |
-0.10~+0.13 |
12×14 |
12.0 |
14.0 |
1.0 |
10~ |
±0.50 |
-0.10~+0.13 |
12×15 |
12.0 |
15.0 |
1.5 |
10~ |
±0.50 |
±0.18 |
13×14 |
13.0 |
14.0 |
0.5 |
10~ |
±0.50 |
-0.10~+0.13 |
13×15 |
13.0 |
15.0 |
1.0 |
10~ |
±0.50 |
-0.10~+0.13 |
13×16 |
13.0 |
16.0 |
1.5 |
10~ |
±0.50 |
±0.18 |
14×15 |
14.0 |
15.0 |
0.5 |
10~ |
±0.50 |
-0.10~+0.13 |
14×16 |
14.0 |
16.0 |
1.0 |
10~ |
±0.50 |
-0.10~+0.13 |
14×17 |
14.0 |
17.0 |
1.5 |
10~ |
±0.50 |
±0.18 |
15×17 |
15.0 |
17.0 |
1.0 |
10~ |
±0.60 |
±0.18 |
15×18 |
15.0 |
18.0 |
1.5 |
10~ |
±0.60 |
±0.18 |
16×18 |
16.0 |
18.0 |
1.0 |
10~ |
±0.60 |
±0.18 |
16×19 |
16.0 |
19.0 |
1.5 |
10~ |
±0.60 |
±0.18 |
17×19 |
17.0 |
19.0 |
1.0 |
10~ |
±0.60 |
±0.18 |
18×20 |
18.0 |
20.0 |
1.0 |
10~ |
±0.60 |
±0.18 |
18×21 |
18.0 |
21.0 |
1.5 |
10~ |
±0.60 |
±0.18 |
19×21 |
19.0 |
21.0 |
1.0 |
10~ |
±0.60 |
±0.18 |
19×22 |
19.0 |
22.0 |
1.5 |
10~ |
±0.60 |
±0.18 |
20×23 |
20.0 |
23.0 |
1.5 |
10~ |
±0.60 |
±0.18 |
22×25 |
22.0 |
25.0 |
1.5 |
10~ |
±0.70 |
±0.28 |
25×27 |
25.0 |
27.0 |
1.0 |
10~ |
±0.70 |
±0.28 |
25×29 |
25.0 |
29.0 |
2.0 |
10~ |
±0.70 |
±0.28 |
30×34 |
30.0 |
34.0 |
2.0 |
10~ |
±1.0 |
±0.28 |
33×36 |
33.0 |
36.0 |
1.5 |
10~ |
±1.0 |
±0.28 |
35×39 |
35.0 |
39.0 |
2.0 |
10~ |
±1.0 |
±0.28 |
39×42 |
39.0 |
42.0 |
1.5 |
10~ |
±1.5 |
±0.28 |
40×44 |
40.0 |
44.0 |
2.0 |
10~ |
±1.5 |
±0.28 |
45×49 |
45.0 |
49.0 |
2.0 |
10~ |
±1.5 |
±0.28 |
50×53 |
50.0 |
53.0 |
1.5 |
10~ |
±1.5 |
±0.28 |
50×54 |
50.0 |
54.0 |
2.0 |
10~ |
±1.5 |
±0.28 |
注1:PTFE以外的含氟树脂可能存在一部分尺寸不全等。
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