高强度无接缝圆环

产品代号

型号

单位（mm）

d

D

JH3101

2t

20

120

JH3102

3t

22

140

JH3103

5t

26

145

JH3104

8t

32

175

JH3105

10t

37

220

JH3106

12t

40

220

JH3107

16t

42

220

JH3108

20t

45

240

JH3109

25t

48

260

JH3110

30t

52

300

JH3111

40t

57

330

JH3112

50t

60

330

JH3113

60t

66

340

JH3114

80t

75

360