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Square head plugs

TB /T 845 - 1991

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铁道部TB /T845 - 1991 TB845 845TB Square head plugs
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
Thread Size
d
R 1/8 R 1/4 R 3/8 R 1/2 R 3/4 R 1 R 1 1/4 R 1 1/2 R 2 R 2 1/2
L
s max
min
D
h
c
d1
t
t1
per unit≈kg
14 20 20 25 29 33 36 40 42 46
8 10 10 14 17 19 22 27 32 36
7.1 9.1 9.1 13 16 17.7 20.7 25.7 30.4 34.4
10 13 13 18 22 24 28 35 42 48
10 14 14 17 20 20 24 24 27 30
0.6 1 1 1.5 1.5 1.5 1.5 1.5 1.5 1.5
- - - - 16 20 26 32 42 52
- - - - 12 12 16 16 20 20
- - - - - - 10 16 16 18
0.005 0.014 0.019 0.041 0.061 0.109 0.175 0.237 0.399 0.743