> Iimveliso > Izikrufu > Ukucofa izikrufu > Uhlobo lwe-II Cross Recessed Flat Countersunk Head Tapping Screws - Uhlobo lwe-B kunye ne-BP Ukuqulunqa imisonto [Itheyibhile 12]

Iimveliso

Iimveliso ezitsha

Uhlobo lwe-II Cross Recessed Flat Countersunk Head Tapping Screws - Uhlobo lwe-B kunye ne-BP Ukuqulunqa imisonto [Itheyibhile 12]

Ukufumana ukubunjwa kwentambo okusebenzayo kunye nokuqiniswa okukhuselekileyo kunye ne-Type II cross recessed flat countersunk head tapping screws ene-Type B kunye ne-BP thread forming capabilities, ehambelana nemigangatho ye-ASME B 18.6.4 - 1998. Khetha ukuthembeka kunye nokuguquguquka kweemfuno zakho zendibano.

Umzekelo:ASME B 18.6.4

Thumela uMbuzo

Ingcaciso yeMveliso

Ulwakhiwo lwemisonto olusebenzayo:I-ASME B 18.6.4 - 1998 ethobelayo Uhlobo lwe-II olunqamlezileyo olunqamlekileyo lwe-flat countersunk head tapping screws kunye noHlobo lwe-B kunye ne-BP yokwenza intambo yobuchule iqinisekisa ukubunjwa kwentambo ngexesha lofakelo. Olu phawu lwenza lula inkqubo yokuhlanganisa ngokususa imfuneko yokomba kwangaphambili.

UkuFaniswa okuKhuselekileyo:Ezi zikrufu zixhotyiswe ngohlobo lwe-B kunye ne-BP yokwenza intambo, iqinisekisa ukuqina okukhuselekileyo nokuthembekileyo. Banikezela ngokubambelela ngokuqinileyo, ukunciphisa umngcipheko wokukhulula okanye ukuhluthwa, ngaloo ndlela baphucula ingqibelelo yamacandelo adibeneyo kwizicelo ezahlukeneyo.

Usetyenziso Oluguquguqukayo:Ilungele ukusetyenziswa noluhlu olubanzi lwezixhobo, kubandakanya isinyithi, iplastiki, kunye neenkuni, ezi zikrufu zibonelela ngezinto ezininzi ezahlukeneyo kumashishini ahlukeneyo. Ukuhambelana kwazo nezinto ezahlukahlukeneyo kuzenza zibe zezilungele ukwakha, ukwenza amaplanga kunye neeprojekthi zentsimbi.

Ulwakhiwo oluZinzileyo:Eyilwe kwizinto ezikumgangatho ophezulu, ezi zikrufu zakhelwe ukuqina kunye nokumelana ne-corrosion, ziqinisekisa ukusebenza kwexesha elide kwiindawo ezinomngeni. Ukwakhiwa kwabo okuqinileyo kubenza bafaneleke kwizicelo zangaphakathi nangaphandle.

Idayamitha yeNominal
d

d	Ubungakanani bobizo
L	imiz
d_k	max
d_k	imiz
k	Ref.
M	Ref.
t	Ref.
N	Ref.
Ubunzulu bokungena	max
Ubunzulu bokungena	imiz

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1510
1/8	5/32	3/16	7/32	1/4	1/4	5/16	3/8
0.112	0.137	0.162	0.187	0.212	0.237	0.262	0.287
0.096	0.120	0.144	0.167	0.191	0.215	0.238	0.262
0.035	0.043	0.051	0.059	0.067	0.075	0.083	0.091
0.078	0.092	0.114	0.133	0.151	0.169	0.188	0.206
0.036	0.048	0.060	0.072	0.082	0.094	0.106	0.118
0.021	0.024	0.027	0.030	0.032	0.035	0.038	0.040
-	-	0.040	0.053	0.064	0.077	0.089	0.101
-	-	0.029	0.041	0.052	0.064	0.075	0.087

Idayamitha yeNominal
d

10#

12#

1/4

5/16

3/8

7/16

1/2

d	Ubungakanani bobizo
L	imiz
d_k	max
d_k	imiz
k	Ref.
M	Ref.
t	Ref.
N	Ref.
Ubunzulu bokungena	max
Ubunzulu bokungena	imiz

0.1640	0.1900	0.2160	0.2500	0.3125	0.3750	0.4375	0.5000
7/16	1/2	9/16	5/8	5/8	5/8	3/4	3/4
0.312	0.362	0.412	0.477	0.597	0.717	0.760	0.815
0.285	0.333	0.380	0.442	0.556	0.670	0.715	0.765
0.100	0.116	0.132	0.153	0.191	0.230	0.223	0.223
0.224	0.260	0.297	0.344	0.432	0.509	0.554	0.593
0.124	0.148	0.172	0.195	0.252	0.302	0.332	0.358
0.043	0.048	0.054	0.061	0.074	0.086	0.092	0.098
0.113	0.137	0.162	0.193	0.251	0.303	0.332	0.359
0.099	0.122	0.145	0.176	0.232	0.281	0.310	0.335

Iithegi ezishushu: Uhlobo lwe-II Cross Recessed Flat Countersunk Head Tapping Screws - Uhlobo lwe-B kunye ne-BP Ukuqulunqa intambo [Itheyibhile 12], iChina, abavelisi, ababoneleli, iFactory, iWholesale, i-Customized, Quality