> Lihlahisoa > Likokoana-hloko > Mochine oa Screw > Litekanyo tsa Hlooho bakeng sa Likokoana-hloko tse Slotted Pan Head [Letlapa la 17] (ASTM F837, F468)

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Litekanyo tsa Hlooho bakeng sa Likokoana-hloko tse Slotted Pan Head [Letlapa la 17] (ASTM F837, F468)

Etsa bonnete ba ho nepahala le ho ts'epahala ka litekanyo tsa Hlooho bakeng sa Slotted Pan Head Screws, ho kopana le maemo a ASME B 18.6.3 - 2013. E loketse ho aha, ho kopanya thepa ea ka tlung, le tse ling, li-screws tsena li fana ka ts'ebetso e ts'oanang le ts'ebeliso e bonolo.

Mohlala:ASME B 18.6.3

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

Precision Engineering:Litekanyo tsa Hlooho bakeng sa Slotted Pan Head Screws, joalo ka ha ho hlalositsoe ho ASME B 18.6.3 - 2013, li netefatsa maemo a nepahetseng bakeng sa litekanyo le ts'ebetso. E lumellana le ASTM F837 le F468, li-screws tsena li tiisa ho ts'epahala lits'ebetsong tse fapaneng.

Moqapi oa Pan Head:Moqapi oa hlooho ea pan e slotted o fana ka hlooho e hlahelletseng e nang le bokaholimo bo pota-potileng, e lumellang ho kenya le ho tlosoa habonolo ho sebelisa screwdriver e sephara. Moralo ona o fana ka pheletso e khahlang ea pono ha o ntse o boloka ts'ebetso.

Lisebelisoa tse fapaneng:Likarolo tsa Hlooho bakeng sa Slotted Pan Head Screws li sebetsa ka mokhoa o fapaneng 'me li loketse liindasteri tse fapaneng, ho kenyeletsoa kaho, kopano ea thepa ea ka tlung le lits'ebetso tsa ho tiisa ka kakaretso. Ts'ebetso ea bona e tšepahalang le boiketlo ba ts'ebeliso li etsa hore e be khetho e ratoang ke litsebi.

Lisebelisoa tsa boleng bo holimo:Li-screws tsena li entsoe ka thepa ea boleng bo holimo 'me li entsoe ka mokhoa o nepahetseng, li bontša ho tšoarella ha nako e telele le ho hanyetsa ho bola, ho netefatsa ho ts'epahala ha nako e telele tikolohong e boima.

Boholo ba Khoele
d

0000# ^④

000# ^④

00# ^④

7# ^③

10#

12#

d	Boholo ba Lebitso
PP
d_k	max
	min
k	max
	min
n	max
	min
t	max
	min

0.0210	0.0340	0.0470	0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1510	0.1640	0.1900	0.2160
160	120	90/96	80	64.0	56.0	48.0	40.0	40.0	32.0	/	32.0	24.0	24.0
0.042	0.066	0.090	0.116	0.142	0.167	0.193	0.219	0.245	0.270	0.296	0.322	0.373	0.425
0.036	0.060	0.082	0.104	0.130	0.155	0.180	0.205	0.231	0.256	0.281	0.306	0.357	0.407
0.016	0.023	0.032	0.039	0.046	0.053	0.060	0.068	0.075	0.082	0.089	0.096	0.110	0.125
0.010	0.017	0.025	0.031	0.038	0.045	0.051	0.058	0.065	0.072	0.079	0.085	0.099	0.112
0.008	0.012	0.017	0.023	0.026	0.031	0.035	0.039	0.043	0.048	0.048	0.054	0.060	0.067
0.004	0.008	0.010	0.016	0.019	0.023	0.027	0.031	0.035	0.039	0.039	0.045	0.050	0.056
0.008	0.012	0.016	0.022	0.027	0.031	0.036	0.040	0.045	0.050	0.054	0.058	0.068	0.077
0.004	0.008	0.010	0.014	0.018	0.022	0.026	0.030	0.034	0.037	0.041	0.045	0.053	0.061

Boholo ba Khoele
d

14# ^③

1/4

16# ^③

18# ^③

5/16

20# ^③

24# ^③

3/8

7/16

1/2

9/16 ^④

5/8 ^④

3/4 ^④

d	Boholo ba Lebitso
PP
d_k	max
	min
k	max
	min
n	max
	min
t	max
	min

0.2420	0.2500	0.2680	0.2940	0.3125	0.3200	0.3720	0.3750	0.4375	0.5000	0.5625	0.6250	0.7500
/	20.0	/	/	18.0	/	/	16.0	14.0	13.0	12.0	11.0	10.0
0.476	0.492	0.528	0.579	0.615	0.631	0.734	0.740	0.863	0.987	1.041	1.172	1.435
0.457	0.473	0.508	0.558	0.594	0.608	0.709	0.716	0.837	0.958	1.000	1.125	1.375
0.139	0.144	0.153	0.168	0.178	0.182	0.211	0.212	0.247	0.281	0.315	0.350	0.419
0.126	0.130	0.139	0.153	0.162	0.166	0.193	0.195	0.228	0.260	0.293	0.325	0.390
0.075	0.075	0.075	0.084	0.084	0.084	0.094	0.094	0.094	0.106	0.118	0.133	0.149
0.064	0.064	0.064	0.072	0.072	0.072	0.081	0.081	0.081	0.091	0.102	0.116	0.131
0.085	0.087	0.093	0.100	0.106	0.108	0.123	0.124	0.142	0.161	0.179	0.197	0.234
0.068	0.070	0.074	0.080	0.085	0.087	0.100	0.100	0.116	0.131	0.146	0.162	0.192

③,7#, 14#, 16#, 18#, 20#, 24# ke tsa dikurufu tsa ho tlanya feela.
④,0000#, 000#, 00#, 9/16, 5/8, 3/4 ke tsa likurufu tsa mochini feela.
⑤, Bophara ba 'mele holim'a likurufu tsa mochini tse nang le lihlooho tse ling ntle le li-trim ha boa lokela ho ba ka tlase ho bophara ba khoele ea Class 2A kapa bo boholo ho feta bophara bo boholo ba khoele.
⑥, Bolelele ba Screw ea Mochini oa Khoele
1) Boholo No.5 le tse nyenyane.
Li-crews tsa bolelele bo lekanang le li-diameter tse tharo le tse khuts'oane li tla ba le likhoele tse felletseng tse fihlang ka har'a khoele e le 'ngoe ea khoele.
e jereng bokahodimo ba hlooho, kapa haufi, haeba ho kgoneha. Bolelele bo boholo ho feta li-diameter tse tharo, ho fihla le ho kenyelletsa 1-1/8 in., e tla ba le
likhoele tse nang le sebopeho se felletseng tse fetelang ka har'a likhoele tse peli (likhoele) tsa bokaholimo ba hlooho, kapa haufi, haeba ho khonahala. Li-crews tse telele
bolelele ba lebitso, ntle le ha bo hlalositsoe ka tsela e 'ngoe, bo na le bonyane bolelele ba khoele e felletseng ea 1 in.
2) Boholo No.6 le tse nyenyane.
Li-crews tsa bolelele bo lekanang le li-diameter tse tharo le tse khuts'oane li tla ba le likhoele tse felletseng tse fihlang ka har'a khoele e le 'ngoe ea khoele.
e jereng bokahodimo ba hlooho, kapa haufi, haeba ho kgoneha. Bolelele bo boholo ho feta li-diameter tse tharo, ho fihla le ho kenyelletsa 2 in., bo tla ba le
likhoele tse nang le sebopeho se felletseng tse fetelang ka har'a likhoele tse peli (likhoele) tsa bokaholimo ba hlooho, kapa haufi, haeba ho khonahala. Li-crews tse telele
bolelele ba lebitso bo tla ba le bolelele ba bonyane ba khoele e felletseng ea 1.5 in. ntle le ha ho boletsoe ka tsela e 'ngoe.

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