Translation for bolt: SAME BOTH HEAD BOLT
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I would like to ask for your help regarding the following – could you please tell me how to translate it? The full text reads: SAME BOTH HEAD BOLT/TWO HEAVY HEX NUTS(II,m=1.0d). How should “SAME BOTH HEAD BOLT” be translated? I know that STUD BOLT refers to a double-headed bolt; can it be understood in the same way here? How should “EXTRA OVER FITTING” be translated?
It’s the same for both head bolts; I’m not sure if they are equal-length double-headed bolts. You can download the JB/T 4707-2000 standard related to such bolts from Baidu Wenku and check whether the parameters match. . . extra over fitting has no context. Just from the literal meaning, it’s impossible to guess; could it be that additional tightening of the bolts is required during equipment assembly?
What is the context for \"double-headed bolt/two heavy hex nuts EXTRA OVER FITTING\"? It probably means \"additional accessories\". Additionally, \"over fitting\" can also refer to \"overfitting\"~~
Was this written by someone whose first language is English? It doesn’t sound very natural. In ASME B31.3 309 BOLTING, it is stated that bolting includes bolts, bolt studs, studs, cap screws, nuts, and washers. I’ve seen a description before in which hex bolts were referred to as machine bolts； A stud bolt is referred to as a stud bolt. In the piping handbook, a stud bolt is described as follows: fully threaded stud bolt – a stud bolt with threads running its entire length; double-ended stud bolt – a stud bolt with threads on each end, and a nominal diameter section in the center; double-ended stud bolt with reduced diameter in the middle – a stud bolt with threads on each end, and a reduced diameter section in the center; double-ended stud bolt with reduced diameter at both ends and a nominal diameter section in the middle – a stud bolt with threads on each end, two reduced diameter sections, and a nominal diameter section in the center
Extra fitting 150mm this is the whole text
Non-standard double-headed bolt; I think the standard length for such bolts is less than 150 mm, but here a special requirement of 150 mm in length is specified