NO.

编号

水平长度

O型密封圈

螺母

芯

帽

1

TRJ4000-2.50

21/2"

64mm

TRRG66

TRHN1

7002#

TRVC7
or
TRVC6

2

TRJ4000-4

4"

102mm

3

TRJ4000-4.50

41/2"

114mm

4

TRJ4000-6

6"

152mm

5

TRJ4000-7.50

71/2"

191mm

6

TRJ4000-8

8"

203mm

7

TRJ4000-8.50

81/2"

216mm

8

TRJ4000-9

9"

229mm

9

TRJ4000-10

10"

254mm

10

TRJ4000-20

20"

508mm

11

TRJ4000-24

24"

610mm

12

TRJ4000-25.50

251/2"

648mm

13

TRJ4000-28

28"

711mm

14

TRJ4000-29.50

291/2"

749mm