规 格

收缩前尺寸

完全收缩后尺寸

最小内径

最大内径

壁 厚( t )

PT1-0.8/0.5

0.8

0.5

0.36±0.13

PT1-1.0/0.6

1.0

0.6

0.36±0.13

PT1-1.5/0.8

1.5

0.8

0.36±0.13

PT1-2.0/1.0

2.0

1.0

0.44±0.13

PT1-2.5/1.3

2.5

1.3

0.44±0.13

PT1-3.0/1.5

3.0

1.5

0.44±0.13

PT1-3.5/1.8

3.5

1.8

0.44±0.13

PT1-4.0/2.0

4.0

2.0

0.46±0.15

PT1-4.5/2.3

4.5

2.3

0.52±0.15

PT1-5.0/2.5

5.0

2.5

0.53±0.15

PT1-6.0/3.0

6.0

3.0

0.53±0.15

PT1-7.0/3.5

7.0

3.5

0.58±0.15

PT1-8.0/4.0

8.0

4.0

0.61±0.17

PT1-9.0/4.5

9.0

4.5

0.61±0.17

PT1-10.0/5.0

10.0

5.0

0.61±0.17

PT1-11.0/5.5

11.0

5.5

0.61±0.17

PT1-12.0/6.0

12.0

6.0

0.62±0.18

PT1-13.0/6.5

13.0

6.5

0.69±0.18

PT1-14.0/7.0

14.0

7.0

0.69±0.18

PT1-15.0/7.5

15.0

7.5

0.69±0.18

PT1-16.0/8.0

16.0

8.0

0.69±0.18

PT1-17.0/8.5

17.0

8.5

0.69±0.18

PT1-18.0/9.0

18.0

9.0

0.75±0.18

PT1-20.0/10.0

20.0

10.0

0.85±0.18

PT1-22.0/11.0

22.0

11.0

0.85±0.18

PT1-25.0/12.5

25.0

12.5

0.90±0.18

PT1-28.0/14.0

28.0

14.0

0.90±0.18

PT1-30.0/15.0

30.0

15.0

1.00±0.18

PT1-35.0/17.5

35.0

17.5

1.00±0.18

PT1-40.0/20.0

40.0

21.0

1.10±0.20

PT1-50.0/25.0

50.0

25.0

1.15±0.20

PT1-1.5/0.5

1.5

0.6

0.45±0.15

PT1-3.0/1.0

3.0

1.0

0.55±0.15

PT1-4.5/1.5

4.5

1.5

0.60±0.15

PT1-6.0/2.0

6.0

2.0

0.65±0.15

PT1-9.0/3.0

9.0

3.0

0.70±0.15

PT1-12.0/4.0

12.0

4.0

0.75±0.15

PT1-18.0/6.0

18.0

6.0

0.85±0.15

PT1-24.0/8.0

24.0

8.0

1.00±0.20

PT1-39.0/13.0

39.0

13.0

1.20±0.20

PT1-50.0/17.0

50.0

17.0

1.30±0.20

如有特殊规格要求，可通过供需双方协商确定