Slotted countersunk izikrufu zentloko yolwakhiwo lwentsimbi bolting unikezelo kunye okanye ngaphandle amandongomane

Ukuphakamisa iiprojekthi zakho zentsimbi yesakhiwo kunye ne-Slotted Countersunk Head Screws DIN 7969 - 1989. Yenziwe ngokuchanekileyo kunye nokuthotyelwa kwemigangatho yoshishino, ezi zikhonkwane zibonelela ngokuthembeka okungenakulinganiswa kunye nokusebenza. Nokuba unamandongomane okanye awunawo, thembela kuzinzo kunye nokomelela kwezi zikrufu kwiimfuno zakho zentsimbi.

Umzekelo:DIN 7969

Thumela uMbuzo

Ingcaciso yeMveliso

Ukuchaneka okulungiselelweyo:I-Slotted Countersunk Head Screws for Structural Steel Bolting for Supply with or without Nuts DIN 7969 - 1989 zenziwe ngobunono ngobunono ukwenzela ukuba ziqiniswe ngokuchanekileyo kwizakhiwo zentsimbi, ziqinisekisa ufakelo olukhuselekileyo nolugungxulwayo.

I-I-DIN 7969 - 1989 Standard:Ezi zikrufu zibambelela ngokungqongqo kwi-DIN 7969 - 1989 esemgangathweni, iqinisekisa ukuhambelana kunye nokuthembeka kwi-bolting yensimbi yesakhiwo, nokuba inikwe okanye ingenawo amantongomane.

Uzinzo olugqibeleleyo:Ngoyilo lwazo lwentloko olufakwe kwi-countersunk, ezi zikrufu zinika uzinzo olufanelekileyo kunye nomthamo wokuthwala umthwalo, zizenza zilungele usetyenziso lwentsimbi yesakhiwo esifuna ukuqina okuqinileyo.

Ubude bobizo L Iingcebiso: cofa uBubude bobuQiniso L kwaye ufumaneUbunzima Ubude bomsonto.

Screw Thread
d

M10

M12

M16

M20

M22

M24

P	I-pitch
a	max
	imiz
d_k	ubuninzi=ubungakanani obuqhelekileyo
	imiz
k	Ubungakanani bobizo
	imiz
	max
n	min=ubungakanani obuqhelekileyo
	max
t

1.5	1.75	2	2.5	2.5	3
80°	80°	80°	65°	65°	65°
75 °	75 °	75 °	60 °	60 °	60 °
17	21	28	32	35	38
16.57	20.48	27.48	31.38	34.38	37.38
5.5	7	9	11.5	12	13
5.26	6.71	8.71	11.15	11.65	12.65
5.74	7.29	9.29	11.85	12.35	13.35
2.5	3	4	5	5	5
2.75	3.25	4.3	5.3	5.3	5.3
3	4	4	4	5	6

Ubunzima beemveliso zentsimbi ezili-1000 (≈kg)

Ubude boMsonto b

Iithegi ezishushu: Izikrufu zentloko ezifakwe kwi-countersunk zentsimbi yolwakhiwo lwebholithi yokubonelela kunye okanye ngaphandle kwamandongomane, iTshayina, abavelisi, ababoneleli, iFactory, iWholelisi, eLungisiweyo, uMgangatho.