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HO TLOHA KA 7981

Rea u amohela ho Ningbo Zhenkun Machinery Co., Ltd. Re motlotlo ho fana ka li-screws tsa boleng bo holimo le tse tšepahalang tsa DIN 7981 ho bareki ba rona. Li-screw tsa rona tsa DIN 7981 li entsoe ka ntlha e nchocho hore li kenelle habonolo le khoele e mahoashe bakeng sa ho tšoarella ka matla ka tšepe, polasetiki kapa lehong. Ka litekanyetso tsa rona tse thata tsa taolo ea boleng, u ka etsa bonnete ba hore li-screw tsa rona tsa DIN 7981 li kopana kapa li feta maemo a indasteri bakeng sa ts'ebetso le ho tšoarella. Hore na o hloka likurufu bakeng sa morero oa hau o latelang oa kaho kapa ts'ebeliso ea indasteri, tšepa Ningbo Zhenkun Machinery Co., Ltd. ho u fa lihlahisoa tsa boleng bo holimo le tšebeletso ea bareki.

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

DIN 7981 ke mofuta oa sekoti sa ho itapa se sebelisoang haholo liindastering tse fapaneng. Likurufu tsena li entsoe ka ntlha e nchocho e li lumellang hore li kenelle linthong tse fapaneng tse kang tšepe, polasetiki le lehong. Moqapi oa khoele o lumella ho kenngoa habonolo le ho tiisa ho tiisa.

Li-screws tsena li sebelisoa hangata indastering ea likoloi, ea kaho le ea elektroniki bakeng sa lits'ebetso tse joalo ka ho hokela likarolo tsa tšepe, mabokose a motlakase a tiisang, le ho boloka likarolo tsa polasetiki.

Li-screw tsa DIN 7981 tsa ho itšebetsa li entsoe ka thepa ea boleng bo holimo joalo ka tšepe e sa hloekang le carbon steel, e netefatsang ho tšoarella le ho hanyetsa ho bola. Li fumaneha ka boholo bo fapaneng le ho qeta ho fihlela litlhoko tse fapaneng tsa kopo.

Likarolo tsa bona tse ka sehloohong li kenyelletsa ho kenya habonolo, matla a phahameng a ho tšoara, le ho hanyetsa ho thothomela le ho tšoha. Thepa ena e ba etsa khetho e tšepahalang bakeng sa lits'ebetso tse fapaneng tsa indasteri.

Lebitso la Sehlahisoa:	Cross Recessed Pan Head Tapping Screw DIN 7981 - 1990
Tloaelo:	HO TLOHA 7981 - 1990
Boitsebiso:	Tšepe ea carbon le tšepe e sa hloekang
Boholo:	Litekanyetso tsa litšupiso le ho latela litlhoko tsa bareki
E felile:	Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Nako ea thomello:	Hangata ka mor'a matsatsi a 30-40.

Boemo ba Khoele	Kantle	Mofuta oa Khoele:	Boiketsi ba ho Tlanya
Ho khanna ka hare:	Phillips / Pozidriv	Ho Khanna ka Ntle:	Hlooho e chitja
Mofuta oa ho notlela:	/	Shank:	/
Ntlha:	Truncated Cone Point	Tšoaea:	Joalo ka ha ho hlokahala

Nominal Length L - 4.5 6.5 9.5 13 16 19 22 25 32 38 Tips:seclect Nominal Length L 'me u fumane Boima.

Screw Thread d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
dk	boholo=boholo ba lebitso
	min
k	boholo=boholo ba lebitso
	min
y	max	Mofuta oa C
		Mofuta oa F
Sokete No.
M1	≈
M2	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7

Boima ba lihlahisoa tsa tšepe tse 1000 (≈kg)

1), Boitsebiso: Lisebelisoa tse ling ka tumellano

Mabapi le Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. ke moetsi ea hloahloa le morekisi oa likurufu tsa ho itšebetsa, ho kenyeletsoa likurufu tsa DIN 7981. Re ipapisitse le ho fana ka li-screw tsa boleng bo holimo tse fihlelang maemo a fapaneng a indasteri le litlhoko tsa bareki.

Khamphani ea rona e na le sehlopha se matla sa R&D le lisebelisoa tse tsoetseng pele tsa tlhahiso, tse netefatsang boleng bo holimo le botsitso ba lihlahisoa tsa rona. Re ikemiselitse ho fana ka litšebeletso tse ntle tsa bareki le litheko tsa tlholisano ho bareki ba rona lefatšeng ka bophara.

Haeba u batla li-screw tse tšepahalang le tsa boleng bo holimo tsa DIN 7981, ka kopo ikopanye le rona bakeng sa tlhaiso-leseling e batsi.

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